$125 Cheap Flights from Washington (DCA) to Calgary (YYC)

Washington (DCA) to Calgary (YYC) at a glance

Explore a range of airlines offering flights from Washington, D.C. (DCA) to Calgary (YYC) on this international long-haul journey. Whether you prefer full-service carriers or low-cost options, you can compare various itineraries to find the best fit for your budget and travel plans. Prepare to discover Calgary's renowned attractions and neighborhoods as you gather essential information about flights from Ronald Reagan Washington National Airport (DCA) to Calgary International Airport (YYC).

• Fastest flight duration: around 6h 15m in-flight, plus roughly 1h 45m layover with one stop
• Route distance: roughly 2,000 miles (3,220 km)
• Flights per week: around 11 departures on average
• Typical fares (one-way): economy tickets often range from $95–$440, depending on seasonality and how far ahead you book

Flights from Ronald Reagan Washington National Airport (DCA) to Calgary International Airport (YYC)

Based on the latest traveler bookings, we've compiled a list of the top airlines flying from Washington to Calgary, especially favored for one-stop and multi-stop flights. Common layover points include O'Hare International Airport, ORD (approximately 1 hour and 30 minutes), Macdonald-Cartier International Airport, YOW (around 3 hours and 30 minutes), and Pearson International Airport, YYZ (about 2 hours). These options provide you with the flexibility to balance price, overall travel time, and cabin class for your ideal itinerary.

• American Airlines: This full-service airline provides one-stop flights, capturing around 33% of departures on this route. One-way ticket prices generally fall between $95 and $435, with an in-flight duration of 6 hours and 15 minutes, resulting in a total travel time of approximately 8 hours and 15 minutes, including layovers.
• Air Canada: Another full-service option, Air Canada also offers one-stop services, accounting for about 33% of flights on this route. One-way fares usually range from $110 to $660, featuring an in-flight time of 6 hours and 15 minutes, leading to a total journey duration of roughly 8 hours and 15 minutes, factoring in layover time.
• United: As a full-service carrier, United provides one-stop services that make up nearly 18% of departures on this route. Their one-way fares typically range from $120 to $455, with an in-flight time of 6 hours and 15 minutes, culminating in a total travel duration of about 8 hours and 15 minutes, including layovers.
• Delta: Offering both one-stop and multi-stop services, Delta covers approximately 14% of departures on this route. One-way fares are usually between $130 and $395, with a typical in-flight duration of 6 hours and 15 minutes, resulting in a total journey time of around 8 hours and 15 minutes.
• WestJet: This low-cost carrier provides one-stop service, making up about 1% of departures for this route. One-way fares typically range from $300 to $845, featuring an in-flight duration of 6 hours and 15 minutes, with an overall journey time of approximately 8 hours and 15 minutes, including layover periods.

Travelers flying from Washington to Calgary can opt for an upgrade, as Air Canada provides business class service on this route.

Best time to fly from Washington (DCA) to Calgary (YYC)

The most popular months for travelers flying from Washington to Calgary are January, April, and June, when peak temperatures in Calgary reach up to 57.4°F in June. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 26.2°F. For better deals, October usually offers the lowest average one-way fare around $179. Flight availability peaks in June and September, with approximately 15 flights per week, making it easier to find convenient departure times. February and March have the fewest flights, with approximately 9 flights per week.

• Cheapest time to fly: October usually offers good deals with average one-way fare around $179, roughly 26% cheaper than the yearly average.
• Another budget-friendly time to fly: November typically offers an average one-way fare of around $183.
• Most flight options: June and September have the highest number of flights from Washington to Calgary, with approximately 15 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Washington (DCA) to Calgary (YYC)

• Washington to Calgary (IAD-YYC): Located roughly 23 miles from Ronald Reagan Washington National Airport (DCA), Washington Dulles International Airport (IAD) serves as a key gateway to Calgary. One-way economy tickets for this route generally fall between $85 and $470, influenced by the season and advance booking. Travelers can choose from both non-stop and one-stop flight options. Major airlines operating on this route include United and WestJet, a budget airline. Additionally, there are business and first-class service options available for those seeking a more premium experience.

How to find the best prices for flights from Washington (DCA) to Calgary (YYC)

Getting some of the best deals on flights from Washington to Calgary is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually found when booking within two weeks, although most travelers book 2 to 8 weeks in advance. Evening departures from 6 PM to 12 AM often offer lower prices, while morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Saturday provides both cheaper prices and is the most sought-after travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Calgary International Airport from Ronald Reagan Washington National Airport

Calgary welcomes travelers from Washington with a range of transport options based on price, convenience, and proximity. For departures, Ronald Reagan Washington National Airport is roughly a 10-minute drive (covering about 5 miles) from central Washington. Here's how to reach Calgary efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Calgary, with private rides that can be arranged in advance.
• Car rental: Renting a car from Calgary International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Calgary International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Calgary International Airport, Martindale Station, a metro station, is located about 3.4 miles away by car, providing convenient access to the city's transit system.

Washington to Calgary Flights

The cheapest times to fly from Washington to Calgary

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 Calgary are during the month of November. You can find some of the cheapest flights from Washington to Calgary with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Washington to Calgary

Sunday is one of the best days to book for cheap flights from Washington to Calgary: 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 Calgary

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 Calgary in 2026. You can also book with separate airlines for your outbound and return journeys, from $125 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 Calgary 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. Bundling together your Washington to Calgary 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.