$231 Cheap Flights from Sault Ste. Marie (YAM) to Thunder Bay (YQT)

View $231 flight on Fri, Sep 12, 2025Opens in a new window

Popular airlines from Sault Ste. Marie, ON (YAM-Sault Ste. Marie Airport) to Thunder Bay, ON (YQT-Thunder Bay Intl.)

Cheap Flights from Sault Ste. Marie to Thunder Bay (YAM-YQT)

Prices were available within the past 7 days and start at $231 for one-way flights and $437 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$437 Roundtrip, found 1 day ago
$437
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $437 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$460 Roundtrip, found 1 day ago
$460
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $460 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$484 Roundtrip, found 1 day ago
$484
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $484 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$523 Roundtrip, found 1 day ago
$523
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $523 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$525 Roundtrip, found 1 day ago
$525
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $525 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$547 Roundtrip, found 1 day ago
$547
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $547 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$548 Roundtrip, found 1 day ago
$548
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $548 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$572 Roundtrip, found 1 day ago
$572
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $572 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$610 Roundtrip, found 1 day ago
$610
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $610 found 1 day ago
Porter Airlines
Tue, Sep 16 - Tue, Sep 23
YAM
Sault Ste. Marie
YQT
Thunder Bay
$621 Roundtrip, found 1 day ago
$621
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, Sep 16 from Sault Ste. Marie to Thunder Bay, returning Tue, Sep 23, priced at $621 found 1 day ago
Flights from Sault Ste. Marie (YAM) to Thunder Bay (YQT)
Origin airport
Sault Ste. Marie Airport
Destination airport
Thunder Bay Intl.
Roundtrip price
$436
Distance
259 mi
Average flight time
1 hour 15 mins

Sault Ste. Marie to Thunder Bay Flights

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

 

The best time to book a flight from Sault Ste. Marie to Thunder Bay

Sunday is one of the best days to book for cheap flights from Sault Ste. Marie 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 Sault Ste. Marie 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 Sault Ste. Marie to Thunder Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $231 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 Sault Ste. Marie 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 Sault Ste. Marie 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 Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT) cost?
Discover the latest flight deals from YAM to YQT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from YAM to YQT?
The cheapest flights from YAM to YQT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT)?
When setting off from Sault Ste. Marie Airport Airport (YAM), you can jump on a nonstop flight to Thunder Bay Intl. Airport (YQT) with Bearskin Airlines.
What is the cheapest airline that flies from YAM to YQT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from YAM to YQT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT)?
On average, there is just 1 direct flight departing from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT) each day. If this doesn't fit your travel plans, check out flights with a layover. Just customize your search on Expedia to include one or two stops to discover the next best option.
What are the most popular departure times for flights from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT)?
The 3 PM departures from YAM to YQT see the highest demand. These flights can come with a higher price due to their popularity. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from YAM to YQT?
Depart on a Friday if you're after the best selection of flights from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT).
What is the earliest flight from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT)?
The first flight of the day jetting off from Sault Ste. Marie Airport Airport (YAM) is at around 9:40AM UTC-5. Board this flight and you'll touch down at Thunder Bay Intl. Airport (YQT) at approximately 10:55AM UTC-5. The total travel time is 1h 15m.
How long does it take to fly from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT)?
It takes around 1 hour and 15 minutes to travel the 260 mi from YAM to YQT.
What airline has the least delays from YAM to YQT?
With 87% of flights generally arriving on schedule, Bearskin Airlines has the best on-time performance for nonstop flights from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT). To check your flight status and get notified if anything changes, head to the Expedia App.
What is the best time to fly from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT)?
To avoid possible delays on the Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Sault Ste. Marie Airport Airport (YAM)?
Thunder Bay Intl. Airport (YQT) is the only airport in Thunder Bay with direct flights from Sault Ste. Marie Airport Airport (YAM). Check out the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT) last-minute?
Waiting until just before your trip to book your flight from YAM to YQT often results in higher prices. Although you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your travel plans for a better chance of scoring a bargain.
Is it cheaper to book a YAM to YQT flight and hotel package?
Booking a YAM to YQT 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. Choose from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sault Ste. Marie Airport Airport (YAM) to Thunder Bay Intl. Airport (YQT)?
If you reserved your YAM to YQT flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.