$175 Cheap Flights from Windsor (YQG) to Thunder Bay (YQT)

View $175 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Windsor, ON (YQG) to Thunder Bay, ON (YQT-Thunder Bay Intl.)

Cheap Flights from Windsor to Thunder Bay (YQG-YQT)

Prices were available within the past 7 days and start at $175 for one-way flights and $525 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Tue, Dec 23 - Sun, Dec 28
YQG
Windsor
YQT
Thunder Bay
$525 Roundtrip, found 3 days ago
$525
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Tue, Dec 23 from Windsor to Thunder Bay, returning Sun, Dec 28, priced at $525 found 3 days ago
Porter Airlines
Tue, Dec 23 - Sun, Dec 28
YQG
Windsor
YQT
Thunder Bay
$549 Roundtrip, found 3 days ago
$549
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Tue, Dec 23 from Windsor to Thunder Bay, returning Sun, Dec 28, priced at $549 found 3 days ago
Porter Airlines
Tue, Dec 23 - Sun, Dec 28
YQG
Windsor
YQT
Thunder Bay
$573 Roundtrip, found 3 days ago
$573
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Tue, Dec 23 from Windsor to Thunder Bay, returning Sun, Dec 28, priced at $573 found 3 days ago

Frequently asked questions

How much does a flight from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT) cost?
Lock in a cheap one-way flight from $175 or cheap return flight from $525 from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT)?
The cheapest month to fly from YQG to YQT is December, when there's less demand. Off-peak season is often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest YQG to YQT flight.
How many flights per day from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT)?
You'll have to book a flight with a layover when traveling from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from YQG to YQT?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT)?
To land at Thunder Bay Intl. Airport (YQT) on schedule, opt for a flight that leaves Windsor Airport (YQG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT) last-minute?
Holding off until right before your break to book a ticket from YQG to YQT generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a YQG to YQT flight and hotel package?
You can save money by booking a YQG to YQT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Windsor Airport (YQG) to Thunder Bay Intl. Airport (YQT)?
In most instances, you're able to cancel or reschedule your YQG to YQT flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Windsor
Destination airport
Thunder Bay Intl.
Roundtrip price
$525
Distance
521 mi

Book with confidence

Book with confidence

Windsor to Thunder Bay Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Windsor 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 Windsor 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 Windsor to Thunder Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $175 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 Windsor 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 Windsor 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.

 

Windsor to Thunder Bay Flights

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*Available to One Key members.