--- title: "Washington to Thunder Bay cheap flights from $350 (DCA to YQT) - Expedia" description: "Cheap Flights from Washington (DCA) to Thunder Bay (YQT) start at $350 for one-way and $702 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/dca/yqt/washington-to-thunder-bay" language: en-US market: US currency: USD prices_as_of: 2026-11-12T17:15:04Z --- # $350 Cheap Flights from Washington (DCA) to Thunder Bay (YQT) ![A highway with a forest and a body of water in the distance.](https://images.trvl-media.com/place/4054/b1db6d5e-e6bf-4d5e-9388-dd5ddfacf4e6.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $350 flight on Thu, Jan 14, 2027](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/14/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:349.15&airProductToken=AQpuCjQIwYYBEgQ4NzgzGEMgmM4BKJDAogMw7cCiAzhHQABYAWoIU1RBTkRBUkRyCEdOQTJBN1RHCjYIwYYBEgQxMTkxGJjOASCYnAEonsKiAzCSw6IDOEdAAVgBaghTVEFOREFSRHIIR0MyTlpBVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) Photo by TnT Travel ## Popular airlines from Ronald Reagan Washington National Airport (DCA) to Thunder Bay, ON (YQT-Thunder Bay Intl.) [Air Canada](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:11/26/2026TANYT&leg2=from:YQT,to:DCA,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) [Porter Airlines](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:11/26/2026TANYT&leg2=from:YQT,to:DCA,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) [United](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:11/26/2026TANYT&leg2=from:YQT,to:DCA,departure:12/3/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Washington to Thunder Bay (DCA-YQT) Prices were available within the past 7 days and start at $350 for one-way flights and $702 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Air Canada flight, departing Thu, Jan 14 from Washington to Thunder Bay, returning Sun, Jan 17, priced at $702 Found 6 days ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/14/2027TANYT&leg2=from:YQT,to:DCA,departure:1/17/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:701.92&airProductToken=AQpuCjQIwYYBEgQ4NzgzGEMgmM4BKJDAogMw7cCiAzhHQABYAWoIU1RBTkRBUkRyCEdOQTJBN1RHCjYIwYYBEgQxMTkxGJjOASCYnAEonsKiAzCSw6IDOEdAAVgBaghTVEFOREFSRHIIR0MyTlpBVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) Thu, Jan 14 - Sun, Jan 17 · DCA · YQT · Roundtrip [Select Air Canada flight, departing Thu, Jan 14 from Washington to Thunder Bay, returning Sun, Jan 17, priced at $720 Found 6 days ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/14/2027TANYT&leg2=from:YQT,to:DCA,departure:1/17/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:719.97&airProductToken=AQpuCjQIwYYBEgQ4NzgzGEMgmM4BKJDAogMw7cCiAzhHQABYAWoIU1RBTkRBUkRyCEdOQTJBN1RHCjYIwYYBEgQxMTkxGJjOASCYnAEonsKiAzCSw6IDOEdAAVgBaghTVEFOREFSRHIIR0MyTlpBVEcKbgo2CMGGARIEMTE5MhiYnAEgmM4BKLflogMwqOaiAzhHQABYAWoIU1RBTkRBUkRyCEdDMk5aQVRHCjQIwYYBEgQ4Nzg4GJjOASBDKJjnogMw-ueiAzhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBN1RHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) Thu, Jan 14 - Sun, Jan 17 · DCA · YQT · Roundtrip [Select Air Canada flight, departing Sun, Jan 3 from Washington to Thunder Bay, returning Mon, Jan 4, priced at $722 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/3/2027TANYT&leg2=from:YQT,to:DCA,departure:1/4/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:721.82&airProductToken=AQpuCjQIwYYBEgQ4NzgzGEMgmM4BKLDEoQMwjcWhAzhHQABYAWoIU1RBTkRBUkRyCEdOQTRBN1RHCjYIwYYBEgQxOTY1GJjOASCYnAEovsahAzCyx6EDOEdAAVgBaghTVEFOREFSRHIIR1M2TlpBVEcKbgo2CMGGARIEMTk2NhiYnAEgmM4BKJfToQMwiNShAzhHQABYAWoIU1RBTkRBUkRyCEdTNk5aQVRHCjQIwYYBEgQ4Nzg4GJjOASBDKPjUoQMw2tWhAzhHQAFYAWoIU1RBTkRBUkRyCEdOQTRBN1RHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) Sun, Jan 3 - Mon, Jan 4 · DCA · YQT · Roundtrip [Select Air Canada flight, departing Thu, Jan 14 from Washington to Thunder Bay, returning Sun, Jan 17, priced at $727 Found 6 days ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/14/2027TANYT&leg2=from:YQT,to:DCA,departure:1/17/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:726.22&airProductToken=AQpuCjQIwYYBEgQ4NzgxGEMgmM4BKO--ogMwzL-iAzhHQABYAWoIU1RBTkRBUkRyCEdOQTJBN1RHCjYIwYYBEgQxMTkxGJjOASCYnAEonsKiAzCSw6IDOEdAAVgBaghTVEFOREFSRHIIR0MyTlpBVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) Thu, Jan 14 - Sun, Jan 17 · DCA · YQT · Roundtrip [Select Porter Airlines flight, departing Thu, Jan 14 from Washington to Thunder Bay, returning Sun, Jan 17, priced at $731 Found 6 days ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/14/2027TANYT&leg2=from:YQT,to:DCA,departure:1/17/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:730.68&airProductToken=AQp5CkAI0IgBEgQ2MDg0GEMgmM4BKL%5FCogMwrcOiAzhBQABYAWoIU1RBTkRBUkRyCEEyTjJaT1pTegoIwYIBEgQ1NjY3CjUI0IgBEgMyMjUYmM4BIJicASizxaIDMKvGogM4WEABWAFqCFNUQU5EQVJEcghYMkEwWlJaUxIKCAEQARgBKgJQRBgBIgQIARABKAIoAygEMAE) Thu, Jan 14 - Sun, Jan 17 · DCA · YQT · Roundtrip [Select Air Canada flight, departing Sat, Nov 28 from Washington to Thunder Bay, returning Tue, Dec 1, priced at $735 Found 5 days ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:11/28/2026TANYT&leg2=from:YQT,to:DCA,departure:12/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:734.05&airProductToken=AQpuCjQIwYYBEgQ4NzgzGEMgmM4BKLCvngMwjbCeAzhHQABYAWoIU1RBTkRBUkRyCEdOQTRBN1RHCjYIwYYBEgQxOTY1GJjOASCYnAEovrGeAzCxsp4DOEdAAVgBaghTVEFOREFSRHIIR0MyTlpBVEcSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) Sat, Nov 28 - Tue, Dec 1 · DCA · YQT · Roundtrip [Select Porter Airlines flight, departing Sat, Nov 28 from Washington to Thunder Bay, returning Mon, Nov 30, priced at $738 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:11/28/2026TANYT&leg2=from:YQT,to:DCA,departure:11/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:737.78&airProductToken=AQp5CkAI0IgBEgQ2MDg0GEMgmM4BKNyxngMwzbKeAzhMQABYAWoIU1RBTkRBUkRyCEw0TjFaT1pTegoIwYIBEgQ1NjY3CjUI0IgBEgMyMjUYmM4BIJicASjTtJ4DMMe1ngM4U0ABWAFqCFNUQU5EQVJEcghTNEEwWkRaUxIKCAEQARgBKgJQRBgBIgQIARABKAIoAygEMAE) Sat, Nov 28 - Mon, Nov 30 · DCA · YQT · Roundtrip [Select Air Canada flight, departing Thu, Jan 14 from Washington to Thunder Bay, returning Sun, Jan 17, priced at $745 Found 6 days ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/14/2027TANYT&leg2=from:YQT,to:DCA,departure:1/17/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:744.27&airProductToken=AQpuCjQIwYYBEgQ4NzgxGEMgmM4BKO--ogMwzL-iAzhHQABYAWoIU1RBTkRBUkRyCEdOQTJBN1RHCjYIwYYBEgQxMTkxGJjOASCYnAEonsKiAzCSw6IDOEdAAVgBaghTVEFOREFSRHIIR0MyTlpBVEcKbgo2CMGGARIEMTE5MhiYnAEgmM4BKLflogMwqOaiAzhHQABYAWoIU1RBTkRBUkRyCEdDMk5aQVRHCjQIwYYBEgQ4Nzg4GJjOASBDKJjnogMw-ueiAzhHQAFYAWoIU1RBTkRBUkRyCEdOQTJBN1RHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) Thu, Jan 14 - Sun, Jan 17 · DCA · YQT · Roundtrip [Select Air Canada flight, departing Sun, Jan 3 from Washington to Thunder Bay, returning Mon, Jan 4, priced at $746 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:1/3/2027TANYT&leg2=from:YQT,to:DCA,departure:1/4/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:745.82&airProductToken=AQpuCjQIwYYBEgQ4NzgxGEMgmM4BKI%5FDoQMw7MOhAzhHQABYAWoIU1RBTkRBUkRyCEdOQTRBN1RHCjYIwYYBEgQxOTY1GJjOASCYnAEovsahAzCyx6EDOEdAAVgBaghTVEFOREFSRHIIR1M2TlpBVEcKbgo2CMGGARIEMTk2NBiYnAEgmM4BKK%5FQoQMwlNGhAzhHQABYAWoIU1RBTkRBUkRyCEdTNk5aQVRHCjQIwYYBEgQ4Nzg0GJjOASBDKPTSoQMw1tOhAzhHQAFYAWoIU1RBTkRBUkRyCEdOQTRBN1RHEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) Sun, Jan 3 - Mon, Jan 4 · DCA · YQT · Roundtrip [Select United flight, departing Thu, Dec 17 from Washington to Thunder Bay, returning Sat, Dec 19, priced at $935 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:12/17/2026TANYT&leg2=from:YQT,to:DCA,departure:12/19/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:934.73&airProductToken=AQqAAQo9CNWCARIEODU0NxhDIJjOASiQhaADMO2FoAM4S0AAWAFqBTJfZWNvcghLTkE0QTJUR3oKCMGGARIEODU0Nwo%5FCNWCARIEODM0NRiYzgEgmJwBKJ6HoAMwkoigAzhLQABYAWoFMl9lY29yCEtOQTRBMlRHegoIwYYBEgQ4MzQ1EgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) Thu, Dec 17 - Sat, Dec 19 · DCA · YQT · Roundtrip ## Alternative airports near Thunder Bay Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Thunder Bay Intl. YQT. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $813](https://www.expedia.com/Flights-Search?leg1=from:DCA,to:YQT,departure:11/26/2026TANYT&leg2=from:YQT,to:DCA,departure:11/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 6 min ## Book with confidence ### Washington to Thunder Bay Flights #### The cheapest times to fly from Washington to Thunder Bay On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Thunder Bay are during the month of January. You can find some of the cheapest flights from Washington to Thunder Bay with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Washington to Thunder Bay Sunday is one of the best days to book for cheap flights from Washington to Thunder Bay: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Washington to Thunder Bay Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Thunder Bay in 2026\. You can also book with separate airlines for your outbound and return journeys, from $350 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Thunder Bay flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Washington to Thunder Bay airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) cost? You can find cheap one-way flights from $350 and cheap return flights $702 Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) with Expedia. One-way flights usually range from $541 to $1412, and return flights typically cost between $579 and $1500\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) ticket fares go up or down. *\*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.* ### What is the cheapest month to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? The cheapest month to fly from DCA to YQT is January when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? Enter DCA to YQT and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? JetBlue Airways is one of the cheapest airlines offering connecting flights from Washington, DC (DCA) to Thunder Bay, ON (YQT), with round-trip tickets starting from around $600 with a layover in Logan Intl. (BOS). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. *\*Prices based on flights available on Expedia in the last year.* ### How do I find cheap flights from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? To find a cheap flight from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### What is the earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? The earliest flight from Washington, DC (Ronald Reagan Washington National Airport) to Thunder Bay (Thunder Bay Intl.) typically departs at around 6:00 AM, operated by Air Canada. This is a seasonal service, so if you're planning to travel, be sure to check availability during the active months. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What are the most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? The most popular departure times for flights from Washington, DC (DCA) to Thunder Bay (YQT) are from 9am to 12pm. About 62% of passengers prefer this time window. Many major carriers, including Air Canada, United Airlines and Air Canada, offer flights during this window. This timing works well because it allows you to travel after a morning routine and arrive in time for afternoon activities. ### How long does it take to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? Flying from DCA to YQT with a connection usually takes about 8 hours 50 minutes, traveling roughly 898 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? Business class seats are offered on the DCA to YQT route with Air Canada. ### How do I earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) flight with Expedia? It's easy to earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Thunder Bay from Ronald Reagan Washington National (DCA)? If you're planning to travel to Thunder Bay from Ronald Reagan Washington National (DCA), you can fly into Thunder Bay Intl. (YQT) Some flights may connect through major hubs like O'Hare Intl. (ORD), Liberty Intl. (EWR), Minneapolis - St. Paul Intl. (MSP) before reaching Thunder Bay. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) at the last minute? Typically, booking a last minute flight from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) flight and hotel package? Securing a Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.)? If you booked your Washington, DC (DCA-Ronald Reagan Washington National) to Thunder Bay, ON (YQT-Thunder Bay Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Ronald Reagan Washington National Airport | | ------------------- | ----------------------------------------- | | Destination airport | Thunder Bay, ON | | Distance | 897 miles away | | Airlines serving | Air Canada, PD, United | | Popular airline | Air Canada | | Roundtrip price | $702 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Hamilton (YHM) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yhm/yqt/hamilton-to-thunder-bay) - [Flights from Comayagua (XPL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/xpl/yqt/comayagua-to-thunder-bay) - [Flights from Sioux Falls (FSD) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/fsd/yqt/sioux-falls-to-thunder-bay) - [Flights from Appleton (ATW) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/atw/yqt/appleton-to-thunder-bay) - [Flights from Halifax (YHZ) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yhz/yqt/halifax-to-thunder-bay) - [Flights from Vancouver (YVR) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yvr/yqt/vancouver-to-thunder-bay) - [Flights from Kathmandu (KTM) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ktm/yqt/kathmandu-to-thunder-bay) - [Flights from Casablanca (CMN) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/cmn/yqt/casablanca-to-thunder-bay) - [Flights from Whitby (NCA) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/nca/yqt/whitby-to-thunder-bay) - [Flights from Minneapolis (MSP) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/msp/yqt/minneapolis-to-thunder-bay) - [Flights from Delhi (DEL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/del/yqt/delhi-to-thunder-bay) - [Flights from New York (JFK) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/jfk/yqt/new-york-to-thunder-bay) - [Flights from Louisville (SDF) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/sdf/yqt/louisville-to-thunder-bay) - [Flights from Hancock (CMX) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/cmx/yqt/hancock-to-thunder-bay) - [Flights from Albuquerque (ABQ) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/abq/yqt/albuquerque-to-thunder-bay) - [Flights from International Falls (INL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/inl/yqt/international-falls-to-thunder-bay) - [Flights from Salt Lake City (SLC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/slc/yqt/salt-lake-city-to-thunder-bay) - [Flights from Chicago (CHI) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/chi/yqt/chicago-to-thunder-bay) - [Flights from London (YXU) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yxu/yqt/london-to-thunder-bay) - [Flights from Detroit (DTW) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/dtw/yqt/detroit-to-thunder-bay) - [Flights from New York (NYC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/nyc/yqt/new-york-to-thunder-bay) - [Flights from Atikokan (YIB) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yib/yqt/atikokan-to-thunder-bay) - [Flights from Eau Claire (EAU) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/eau/yqt/eau-claire-to-thunder-bay) - [Flights from Lansing (LAN) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/lan/yqt/lansing-to-thunder-bay) - [Flights from Ignace (ZUC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/zuc/yqt/ignace-to-thunder-bay) - [Flights from Madison (MSN) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/msn/yqt/madison-to-thunder-bay) - [Flights from Miami (MIA) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/mia/yqt/miami-to-thunder-bay) - [Flights from Rochester (ROC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/roc/yqt/rochester-to-thunder-bay) - [Flights from Kitchener (YKF) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ykf/yqt/kitchener-to-thunder-bay) - [Flights from Denver (DEN) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/den/yqt/denver-to-thunder-bay) - [Flights from Washington (IAD) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/iad/yqt/washington-to-thunder-bay) - [Flights from Greensboro (GSO) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/gso/yqt/greensboro-to-thunder-bay) - [Flights from Toronto (YTZ) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ytz/yqt/toronto-to-thunder-bay) - [Flights from Dhaka (DAC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/dac/yqt/dhaka-to-thunder-bay) - [Flights from Toronto (YYZ) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yyz/yqt/toronto-to-thunder-bay) - [Flights from San Diego (SAN) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/san/yqt/san-diego-to-thunder-bay) - [Flights from Orlando (MCO) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/mco/yqt/orlando-to-thunder-bay) - [Flights from Dallas (DFW) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/dfw/yqt/dallas-to-thunder-bay) - [Flights from Palm Springs (PSP) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/psp/yqt/palm-springs-to-thunder-bay) - [Flights from Austin (AUS) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/aus/yqt/austin-to-thunder-bay) - [Flights from Los Angeles (LAX) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/lax/yqt/los-angeles-to-thunder-bay) - [Flights from Green Bay (GRB) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/grb/yqt/green-bay-to-thunder-bay) - [Flights from Santa Barbara (SBA) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/sba/yqt/santa-barbara-to-thunder-bay) - [Flights from Nashville (BNA) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/bna/yqt/nashville-to-thunder-bay) - [Flights from Port of Spain (POS) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/pos/yqt/port-of-spain-to-thunder-bay) - [Flights from Portland (PDX) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/pdx/yqt/portland-to-thunder-bay) - [Flights from Phoenix (PHX) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/phx/yqt/phoenix-to-thunder-bay) - [Flights from Raleigh (RDU) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/rdu/yqt/raleigh-to-thunder-bay) - [Flights from Baltimore (BWI) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/bwi/yqt/baltimore-to-thunder-bay) - [Flights from Sault Ste. Marie (YAM) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yam/yqt/sault-ste-marie-to-thunder-bay) - [Flights from Atlanta (ATL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/atl/yqt/atlanta-to-thunder-bay) - [Flights from Indianapolis (IND) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ind/yqt/indianapolis-to-thunder-bay) - [Flights from Lisbon (LIS) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/lis/yqt/lisbon-to-thunder-bay) - [Flights from Tallahassee (TLH) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/tlh/yqt/tallahassee-to-thunder-bay) - [Flights from Omaha (OMA) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/oma/yqt/omaha-to-thunder-bay) - [Flights from Fort Frances (YAG) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yag/yqt/fort-frances-to-thunder-bay) - [Flights from Windsor (YQG) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yqg/yqt/windsor-to-thunder-bay) - [Flights from Fort Lauderdale (FLL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/fll/yqt/fort-lauderdale-to-thunder-bay) - [Flights from Des Moines (DSM) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/dsm/yqt/des-moines-to-thunder-bay) - [Flights from Cincinnati (CVG) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/cvg/yqt/cincinnati-to-thunder-bay) - [Flights from Grand Rapids (GRR) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/grr/yqt/grand-rapids-to-thunder-bay) - [Flights from Montreal (YUL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yul/yqt/montreal-to-thunder-bay) - [Flights from San Francisco (SFO) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/sfo/yqt/san-francisco-to-thunder-bay) - [Flights from Saskatoon (YXE) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yxe/yqt/saskatoon-to-thunder-bay) - [Flights from Albany (ALB) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/alb/yqt/albany-to-thunder-bay) - [Flights from Oklahoma City (OKC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/okc/yqt/oklahoma-city-to-thunder-bay) - [Flights from Fargo (FAR) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/far/yqt/fargo-to-thunder-bay) - [Flights from Toronto (YTO) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yto/yqt/toronto-to-thunder-bay) - [Flights from Las Vegas (LAS) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/las/yqt/las-vegas-to-thunder-bay) - [Flights from Edmonton (YEG) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yeg/yqt/edmonton-to-thunder-bay) - [Flights from Buffalo (BUF) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/buf/yqt/buffalo-to-thunder-bay) - [Flights from Columbus (CMH) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/cmh/yqt/columbus-to-thunder-bay) - [Flights from San Antonio (SAT) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/sat/yqt/san-antonio-to-thunder-bay) - [Flights from Houston (IAH) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/iah/yqt/houston-to-thunder-bay) - [Flights from Cleveland (CLE) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/cle/yqt/cleveland-to-thunder-bay) - [Flights from Sudbury (YSB) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ysb/yqt/sudbury-to-thunder-bay) - [Flights from Philadelphia (PHL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/phl/yqt/philadelphia-to-thunder-bay) - [Flights from Fort Myers (RSW) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/rsw/yqt/fort-myers-to-thunder-bay) - [Flights from Calgary (YYC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yyc/yqt/calgary-to-thunder-bay) - [Flights from Lagos (LOS) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/los/yqt/lagos-to-thunder-bay) - [Flights from Marquette (MQT) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/mqt/yqt/marquette-to-thunder-bay) - [Flights from Newark Liberty Intl. Airport (EWR) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ewr/yqt/newark-liberty-intl-airport-to-thunder-bay) - [Flights from Tampa (TPA) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/tpa/yqt/tampa-to-thunder-bay) - [Flights from Hartford (BDL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/bdl/yqt/hartford-to-thunder-bay) - [Flights from Milwaukee (MKE) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/mke/yqt/milwaukee-to-thunder-bay) - [Flights from Pittsburgh (PIT) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/pit/yqt/pittsburgh-to-thunder-bay) - [Flights from Chicago (ORD) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ord/yqt/chicago-to-thunder-bay) - [Flights from Traverse City (TVC) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/tvc/yqt/traverse-city-to-thunder-bay) - [Flights from Winnipeg (YWG) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ywg/yqt/winnipeg-to-thunder-bay) - [Flights from St. Louis (STL) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/stl/yqt/st-louis-to-thunder-bay) - [Flights from Seattle (SEA) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/sea/yqt/seattle-to-thunder-bay) - [Flights from Duluth (DLH) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/dlh/yqt/duluth-to-thunder-bay) - [Flights from Kingston (KIN) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/kin/yqt/kingston-to-thunder-bay) - [Flights from Cancun (CUN) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/cun/yqt/cancun-to-thunder-bay) - [Flights from New Orleans (MSY) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/msy/yqt/new-orleans-to-thunder-bay) - [Flights from Boston (BOS) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/bos/yqt/boston-to-thunder-bay) - [Flights from Ontario Intl. Airport (ONT) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/ont/yqt/ontario-to-thunder-bay) - [Flights from Charlotte (CLT) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/clt/yqt/charlotte-to-thunder-bay) - [Flights from Kansas City (MCI) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/mci/yqt/kansas-city-to-thunder-bay) - [Flights from Ottawa (YOW) to Thunder Bay (YQT)](https://www.expedia.com/lp/flights/yow/yqt/ottawa-to-thunder-bay) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/dca/yqt/washington-to-thunder-bay en-IN: https://www.expedia.co.in/lp/flights/dca/yqt/washington-to-thunder-bay en-US: https://www.expedia.com/lp/flights/dca/yqt/washington-to-thunder-bay zh-CN: https://www.expedia.com/cn/lp/flights/dca/yqt/washington-to-thunder-bay ar: https://www.expedia.sa/lp/flights/dca/yqt/washington-to-thunder-bay en-CA: https://www.expedia.ca/lp/flights/dca/yqt/washington-to-thunder-bay ```