$156 Cheap Flights from Ottawa (YOW) to Thunder Bay (YQT)

View $156 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Thunder Bay, ON (YQT-Thunder Bay Intl.)

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Cheap Flights from Ottawa to Thunder Bay (YOW-YQT)

Prices were available within the past 7 days and start at $156 for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Fri, Oct 17 - Fri, Oct 24
YOW
Ottawa
YQT
Thunder Bay
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Fri, Oct 17 from Ottawa to Thunder Bay, returning Fri, Oct 24, priced at $280 found 1 day ago
Porter Airlines
Sat, Oct 18 - Fri, Oct 24
YOW
Ottawa
YQT
Thunder Bay
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Sat, Oct 18 from Ottawa to Thunder Bay, returning Fri, Oct 24, priced at $291 found 1 day ago
Porter Airlines
Fri, Oct 17 - Sat, Oct 25
YOW
Ottawa
YQT
Thunder Bay
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Fri, Oct 17 from Ottawa to Thunder Bay, returning Sat, Oct 25, priced at $293 found 1 day ago
Porter Airlines
Sat, Oct 18 - Sat, Oct 25
YOW
Ottawa
YQT
Thunder Bay
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Sat, Oct 18 from Ottawa to Thunder Bay, returning Sat, Oct 25, priced at $299 found 1 day ago
Porter Airlines
Mon, Oct 20 - Tue, Oct 21
YOW
Ottawa
YQT
Thunder Bay
$305 Roundtrip, found 1 day ago
$305
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Mon, Oct 20 from Ottawa to Thunder Bay, returning Tue, Oct 21, priced at $305 found 1 day ago
Porter Airlines
Wed, Oct 15 - Wed, Oct 22
YOW
Ottawa
YQT
Thunder Bay
$306 Roundtrip, found 15 hours ago
$306
Roundtrip
found 15 hours ago
Select Porter Airlines flight, departing Wed, Oct 15 from Ottawa to Thunder Bay, returning Wed, Oct 22, priced at $306 found 15 hours ago
Porter Airlines
Wed, Oct 15 - Wed, Oct 22
YOW
Ottawa
YQT
Thunder Bay
$308 Roundtrip, found 15 hours ago
$308
Roundtrip
found 15 hours ago
Select Porter Airlines flight, departing Wed, Oct 15 from Ottawa to Thunder Bay, returning Wed, Oct 22, priced at $308 found 15 hours ago
Porter Airlines
Sun, Oct 19 - Mon, Oct 20
YOW
Ottawa
YQT
Thunder Bay
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Sun, Oct 19 from Ottawa to Thunder Bay, returning Mon, Oct 20, priced at $310 found 1 day ago
Air Transat
Thu, Oct 16 - Sat, Oct 18
YOW
Ottawa
YQT
Thunder Bay
$316 Roundtrip, found 1 day ago
$316
Roundtrip
found 1 day ago
Select Air Transat flight, departing Thu, Oct 16 from Ottawa to Thunder Bay, returning Sat, Oct 18, priced at $316 found 1 day ago
Air Canada
Thu, Oct 16 - Sat, Oct 18
YOW
Ottawa
YQT
Thunder Bay
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Oct 16 from Ottawa to Thunder Bay, returning Sat, Oct 18, priced at $317 found 1 day ago

Find the cheapest month to fly from Ottawa (YOW) to Thunder Bay (YQT)

January is typically the cheapest month to fly

From $220 - $484 per traveler.
Flights from Ottawa (YOW) to Thunder Bay (YQT)
Origin airport
Macdonald-Cartier Intl.
Destination airport
Thunder Bay Intl.
Airlines serving
Porter Airlines
Roundtrip price
$279
Distance
677 mi
Average flight time
2 hours 25 mins

Ottawa to Thunder Bay Flights

The cheapest times to fly from Ottawa 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 Ottawa to Thunder Bay are during the month of October. You can find some of the cheapest flights from Ottawa to Thunder Bay with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ottawa to Thunder Bay

Sunday is one of the best days to book for cheap flights from Ottawa 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 Ottawa 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 Ottawa to Thunder Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $156 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 Ottawa 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. Bundling together your Ottawa 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 Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT) cost?
Get a cheap one-way flight from $156 or cheap return flight from $280 from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
The cheapest month to fly from YOW to YQT is October, when there's less demand. Off-peak season is usually when better flight deals are available between these airports.
Which airlines fly direct from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
You can fly straight from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT) on a Porter Airlines flight.
What is the cheapest airline that flies from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
To find the cheapest airline flying from YOW to YQT, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
On average, there's only 1 direct flight leaving from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT) every day. If this isn't convenient for you, think about flights with a layover. Just filter your search results on Expedia to include one or two stops to find the next best option.
What are the most popular departure times for flights from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
More people fly between YOW and YQT at 6 PM than at any other point in the day. Prefer a quieter experience? Try choosing a quieter departure window and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from YOW to YQT?
Jet off on a Friday if you're looking for the best choice of flights from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT).
What is the earliest flight from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
Macdonald-Cartier Intl. Airport (YOW)'s first flight to Thunder Bay Intl. Airport (YQT) departs at approximately 9:25AM UTC-5. With a total journey time of 2h 33m, you'll land at around 11:58AM UTC-5.
How long does it take to fly from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
Flights from YOW to YQT have an average travel time of 2 hours and 33 minutes. The distance between the two is 680 mi.
What airline has the least delays from YOW to YQT?
With 80% of journeys typically landing on time, Porter Airlines has the best on-time performance for direct flights from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT). To check your flight status and receive notifications if anything changes, simply head to the Expedia App.
What is the best time to fly from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
Opt for a flight from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Thunder Bay from Macdonald-Cartier Intl. Airport (YOW)?
Browse your flight options from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT). This is the only airport in Thunder Bay you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT) last-minute?
Last-minute fares from YOW to YQT are usually more expensive. To lock in the cheapest rates, start looking for flights as early as possible. That being said, if you can play around with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book a YOW to YQT flight and hotel package?
You'll typically save money by booking a YOW to YQT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Macdonald-Cartier Intl. Airport (YOW) to Thunder Bay Intl. Airport (YQT)?
Typically, you can reschedule or cancel your YOW to YQT flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, go to our Customer Service portal.

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