$183 Cheap Flights to Thunder Bay International
One-way
Departing from
United States
Going to
Thunder Bay International
Thunder Bay (YQT)
Canada • April, 2026
64% AI deal score
$573 $183
Thunder Bay (YQT)
Canada • April, 2026
40% AI deal score
$268 $223
Thunder Bay (YQT)
Canada • April, 2026
28% AI deal score
$287
Top Cheap Flight Deals from United States to Thunder Bay International
Recent round-trip flight deals to Thunder Bay International
Sat, May 9 - Sat, May 16
Cheapest
Phoenix (PHX) - Thunder Bay (YQT)
Porter Airlines airlines • 1 stop • Toronto (YYZ)
Thunder Bay (YQT) - Phoenix (PHX)
WestJet airlines • 2 stops • Winnipeg (YWG), Calgary (YYC)
$418
Fri, May 8 - Sat, May 16
Phoenix (PHX) - Thunder Bay (YQT)
Porter Airlines airlines • 1 stop • Toronto (YYZ)
Thunder Bay (YQT) - Phoenix (PHX)
WestJet airlines • 2 stops • Winnipeg (YWG), Calgary (YYC)
$426
Fri, May 1 - Sat, May 16
Phoenix (PHX) - Thunder Bay (YQT)
Porter Airlines airlines • 1 stop • Toronto (YYZ)
Thunder Bay (YQT) - Phoenix (PHX)
WestJet airlines • 2 stops • Winnipeg (YWG), Calgary (YYC)
$430
Tue, Apr 21 - Sun, Apr 26
Phoenix (PHX) - Thunder Bay (YQT)
Frontier Airlines airlines • 3 stops • Las Vegas (LAS), Calgary (YYC), Toronto (YYZ)
Thunder Bay (YQT) - Phoenix (PHX)
WestJet airlines • 2 stops • Winnipeg (YWG), Calgary (YYC)
$437
Tue, Apr 21 - Sat, May 16
Phoenix (PHX) - Thunder Bay (YQT)
Frontier Airlines airlines • 3 stops • Las Vegas (LAS), Calgary (YYC), Toronto (YYZ)
Thunder Bay (YQT) - Phoenix (PHX)
WestJet airlines • 2 stops • Winnipeg (YWG), Calgary (YYC)
$437
Thu, Apr 30 - Sat, May 16
Phoenix (PHX) - Thunder Bay (YQT)
Porter Airlines airlines • 2 stops • Toronto (YYZ), Winnipeg (YWG)
Thunder Bay (YQT) - Phoenix (PHX)
WestJet airlines • 2 stops • Winnipeg (YWG), Calgary (YYC)
$443
The cheapest time to fly to Thunder Bay International
Ready to jet to Thunder Bay International on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from United States to Thunder Bay International
Need to get to Thunder Bay International ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
Find flight deals to Thunder Bay departing in the next two weeks, with prices starting from $223.
⌛ Last-Minute
New York - YQT
A great last-minute steal for a cross-country flight.
Found 1 week ago
$223
one-way
Facts About Flights from United States to Thunder Bay
To help you plan your journey, here are some quick Thunder Bay flight facts and tips.
Thunder Bay airports
Thunder Bay is primarily served by Thunder Bay International Airport (YQT), the busiest airport in Northwestern Ontario. YQT offers a range of domestic flights, connecting passengers to major Canadian cities like Toronto, Winnipeg, and beyond. Airlines operating from YQT include Air Canada, WestJet, Porter Airlines, and smaller regional carriers. Passengers can expect essential services and amenities such as car rentals, taxi services, food vendors, and comfortable waiting areas. The airport is conveniently located a short drive from downtown Thunder Bay, making it easily accessible for travelers.
Pro tip: search “Thunder Bay (Any)” to see fares to all Thunder Bay airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Thunder Bay International
Cheapest airport
Thunder Bay (YQT)
Hey there, travel enthusiast! Looking for a gateway to the great outdoors? Thunder Bay International Airport (YQT) is your ticket! As the fourth busiest airport in Ontario, it offers a cozy starting point for your Northern Ontario adventures.
Nonstop vs. 1-stop
20+ cities
While Thunder Bay isn't a major hub, it serves as a vital secondary airport connecting Northern Ontario. Popular routes include connections to Toronto, Winnipeg, and other regional destinations.
Number of airlines
10+ airlines
Several airlines connect Thunder Bay to destinations across Canada and beyond, with popular choices including Air Canada, WestJet, Porter Airlines, and ultra low-cost carriers like Flair Airlines.
YQT Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
YQT airport insights
Best days to catch a deal
Thur, Tue
Based on the provided data, Tuesday and Thursday appear to offer the most frequent opportunities for finding cheap flight deals from Thunder Bay International Airport. Thursday has the highest count at 73, while Tuesday is also a strong contender with a count of 42.
Avg. deal survival time
18.6 hours
Deals from Thunder Bay International Airport typically last for about 18.6 hours. This short survival time means you need to act fast when you find a deal you like.
Rare deal frequency
11 deals
In the past month, we've uncovered 11 rare flight deals for Thunder Bay International Airport. These exceptional offers received an AI Deal Score of 90+, typically arising from mistake fares, special promotions, or ultra-discounts.
Average price drop
-23%
The average price drop for flights to Thunder Bay International Airport is 23.0%. Travelers can potentially save a significant amount on their airfare by monitoring price fluctuations to this destination.
Next 4 weeks: deal forecast
Thunder Bay International Airport - Next Month Forecast
Based on current data, flight prices to Thunder Bay International Airport are expected to remain relatively stable next month. There are no significant price drops or increases anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on March 23
Lethbridge - YQT
$1,145 → $176
85%
Found on March 23
Penticton - YQT
$1,100 → $281
74%
Found on March 24
Kamloops - YQT
$810 → $303
63%
Found on March 24
Ponta Delgada - YQT
$1,005 → $421
58%
Found on March 22
Amsterdam - YQT
$1,005 → $431
57%
Check these nearby airports too
Looking for more options? These airports near YQT sometimes drop rare deals too:
Duluth International (DLH)
~13 rare deals/month
Range Regional (HIB)
~9 rare deals/month
Sioux Gateway (SUX)
~4 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially DLH and HIB for long-haul deal surprises.
When Is the Best Time to Fly from United States to Thunder Bay International
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Thunder Bay International:
Cheapest month
October
Cheapest month
October is often the cheapest month to fly to Thunder Bay. During this time, the summer crowds have dissipated, and the city transitions into its fall splendor. The crisp air and vibrant foliage create a picturesque backdrop for exploring Thunder Bay's natural beauty and cultural attractions.
Best day to book
Tuesday
Best day to book
Tuesday is often the best day to book flights to Thunder Bay. Airlines tend to release deals at the start of the week so keep your eyes peeled for discounts! Beat the weekday blues by planning your next vacation.
Cheapest days to fly
Wednesday
Cheapest days to fly
Wednesday is frequently the cheapest day to fly to Thunder Bay. Mid-week flights often see fewer travelers, prompting airlines to lower prices. Consider starting your adventure on a Wednesday to save some dollars for exploring this exciting city!
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking your flight around two months in advance is often the sweet spot for Thunder Bay. This timeframe typically balances availability and price, giving you the best of both worlds. Planning ahead can lead to smoother travels and a more budget-friendly trip!
Thunder Bay Airports & Ground Transportation
One big question for travelers is which Thunder Bay airport to fly into. Here’s a quick guide to Thunder Bay’s airports and how to get to the city from each:
Thunder Bay International Airport (YQT)
Welcome to Thunder Bay International Airport, your gateway to Northwestern Ontario! This modern airport offers a comfortable and convenient travel experience with amenities like free Wi-Fi, charging stations, and a selection of shops and restaurants to grab a bite. As the primary air hub for the region, YQT connects you to major Canadian cities and remote communities alike. Getting to downtown Thunder Bay is a breeze, with taxis, ride-sharing services, and rental cars readily available. The drive typically takes about 15-20 minutes, offering scenic views of the city and Lake Superior.
Tip: Arrive a little early to explore the local artwork on display throughout the terminal!
Other airports
Hey there, Thunder Bay adventurers! While Thunder Bay International Airport is your go-to, flying into nearby cities like Winnipeg or Duluth could be an option if you find a steal of a deal. The downside? You'll need to factor in ground transportation, which could include a lengthy (but scenic!) road trip or coordinating a bus or shuttle service to cover the extra miles to Thunder Bay.
Airport transfers
What to Do in Thunder Bay
Thunder Bay isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Thunder Bay, organized by interest:
Sightseeing & landmarks
Get ready to feast your eyes on Thunder Bay's stunning landmarks! From the iconic Sleeping Giant to the historical Fort William, you'll be snapping photos and soaking in the views. Don't forget to check out the Terry Fox Monument to get inspired!
Arts & culture
Thunder Bay's arts and culture scene is bursting with creativity! Explore local galleries showcasing talented artists, catch a show at the Thunder Bay Community Auditorium, or immerse yourself in Indigenous heritage at the Centennial Conservatory. Get ready to be inspired!
Food & nightlife
Calling all foodies and night owls! Thunder Bay's culinary scene is a delicious adventure waiting to happen. From cozy cafes to bustling breweries, and happening pubs there's something for every taste bud and night owl. Get ready to indulge!
Shopping & fashion
Shop 'til you drop in Thunder Bay's eclectic shopping scene! Discover unique boutiques, hunt for treasures at local markets, and find the perfect souvenir to remember your trip. Your wardrobe (and your friends back home) will thank you!
Nearby getaways
Escape the city and explore the breathtaking beauty surrounding Thunder Bay! Hike through lush forests, relax on sandy beaches, or paddle across crystal-clear lakes. Quetico Provincial Park is your gateway to outdoor adventures!
Events in Thunder Bay This Month
karaoke at the bar
Enjoy live music every Friday and Saturday from 9:30 p.m. to 1:30 a.m. with City Wide Sound providing the entertainment.
thunder bay repair café
Don't throw it away, fix it! Bring your broken household items to our repair event. Volunteer fixers will help you repair small appliances, electronics, clothing, jewelry, computers, and more, free of charge.
crowd work comedy show
Join us for a night of interactive comedy where the audience participates in the show. This is a Crowd Work special show for ages 19+. Doors open at 7 PM, show starts at 8 PM. Please note the venue is not wheelchair accessible.
indigo thunder bay: march 17 (1 pm)
Attend a performance by LEGO at Indigo Thunder Bay on Monday, March 16, 2026, at 1:00 pm.
Thunder Bay Weather
Weather in Thunder Bay
Wed, Mar 25
93%
4° -7°
93%
Thu, Mar 26
Frequently Asked Questions About Flights to Thunder Bay International
Pro Tips for Finding Cheap Flights to Thunder Bay International
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Thunder Bay International flights:
Be Flexible With Your Dates: Sometimes, flying a day or two earlier or later can drastically reduce the price. Play around with different dates to see what kind of magic you can conjure!
Consider Mid-Week Flights: Flights on Tuesdays and Wednesdays are often cheaper than those on weekends. It's like the airlines are throwing a mid-week party, and you're invited to save some cash!
