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Thunder Bay

$58+ Cheap flights from Thunder Bay

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — MCO
May 11 — May 181
Mon 5/11
Mon 5/18
1 adult, Economy
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Find flights from Thunder Bay within your budget

 
Find flights departing from Thunder Bay that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on April 11, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayCalgary

YQT - YYC

YQTYYC

Thunder Bay

Mon 5/18

7:50 pm-8:55 pm

Nonstop3h 05m

Calgary

Thu 6/11

2:15 pm-7:00 pm

Nonstop2h 45m

$115

Thunder BayCalgary

YQT - YYC

YQTYYC

Thunder Bay

Fri 5/8

11:00 am-4:10 pm

1 stop7h 10m

Calgary

Fri 6/5

2:15 pm-7:00 pm

Nonstop2h 45m

$147

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Thu 4/23

10:10 am-12:00 pm

Nonstop1h 50m

Toronto Pearson Intl

Sun 4/26

7:05 am-8:55 am

Nonstop1h 50m

$208

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Mon 4/27

6:20 am-8:05 am

Nonstop1h 45m

Toronto Pearson Intl

Thu 4/30

7:05 am-8:55 am

Nonstop1h 50m

$223

Thunder BayCalgary

YQT - YYC

YQTYYC

Thunder Bay

Thu 4/30

11:00 am-5:50 pm

2 stops8h 50m

Calgary

Sun 5/3

2:15 pm-7:00 pm

Nonstop2h 45m

$226

Thunder BayCalgary

YQT - YYC

YQTYYC

Thunder Bay

Tue 9/8

7:20 pm-10:20 pm

1 stop5h 00m

Calgary

Tue 9/15

12:25 pm-6:45 pm

1 stop4h 20m

$269

Thunder BayNew York

YQT - LGA

YQTLGA

Thunder Bay

Fri 5/1

5:10 am-2:37 pm

2 stops9h 27m

New York LaGuardia

Thu 5/7

4:00 pm-11:15 pm

1 stop7h 15m

$316
Quickest round-trip

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 7/5

6:30 am-8:12 am

Nonstop1h 42m

Toronto Pearson Intl

Sat 7/11

8:45 pm-10:33 pm

Nonstop1h 48m

$318

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 7/4

6:30 am-8:12 am

Nonstop1h 42m

Toronto Pearson Intl

Fri 7/10

8:45 pm-10:33 pm

Nonstop1h 48m

$318

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 7/5

6:30 am-8:12 am

Nonstop1h 42m

Toronto Pearson Intl

Mon 7/13

8:45 pm-10:33 pm

Nonstop1h 48m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Thunder Bay

Have a flexible travel schedule? Discover the best time to fly from Thunder Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Thunder Bay

Get recent, data-driven insights about flights from Thunder Bay including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Thunder Bay?

Currently, August is the cheapest month in which you can book a flight from Thunder Bay (average of $170). Flying from Thunder Bay in July will prove the most costly (average of $381). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Thunder Bay?

Some of the most frequent flights departing from Thunder Bay everyday are: Toronto (218 flights per day), Sioux Lookout (32 flights per day), and Winnipeg (21 flights per day).

Toronto
Toronto
From $108
Winnipeg
Winnipeg
From $174
Calgary
Calgary
From $138
Sault Ste Marie
Sault Ste Marie
From $258

What is the cheapest place to fly to from Thunder Bay?

The cheapest city to fly to from Thunder Bay is Toronto, with prices starting at $108. Explore other affordable destinations below.

Toronto
Toronto
From $108
Calgary
Calgary
From $138
Winnipeg
Winnipeg
From $174
Ottawa
Ottawa
From $196

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Related info for your journey

Access useful and relevant information related to your journey from Thunder Bay. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated April 11, 2026.

  • What are the most popular destinations to fly to from Thunder Bay?

    This month, the top selected destinations from Thunder Bay are Toronto Pearson Intl Airport, Toronto, Winnipeg. Throughout the year, Toronto, Toronto Pearson Intl Airport, Ottawa are some of the top choices made by users flying from Thunder Bay.

  • What is the cheapest flight from Thunder Bay to anywhere?

    Users have flown out of Thunder Bay for as low as $108 to Toronto Island Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $442 to fly from Thunder Bay.

  • What are the cheapest airlines flying from Thunder Bay to anywhere?

    Over the past few days, we've found that Flair Airlines, Porter Airlines, and Air Canada have the cheapest prices from Thunder Bay. Flair Airlines flights from Thunder Bay to Toronto Pearson Intl ($68), Porter Airlines flights from Thunder Bay to Washington, D.C. Dulles Intl ($108), and Air Canada flights from Thunder Bay to Cancun ($120).

  • What is the cheapest premium economy flight from Thunder Bay?

    Options for some of the cheapest premium economy flights from Thunder Bay we have found on Cheapflights are as follows:
    Fly from Thunder Bay to Toronto Island Airport starting at $498
    Fly from Thunder Bay to Toronto Pearson Intl Airport starting at $2,501

  • What is the cheapest first class flight from Thunder Bay?

    If you’re looking for a cheap first-class flight from Thunder Bay, consider Toronto. Prices start at $18,803 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Thunder Bay?

    August is currently the cheapest month to fly from Thunder Bay. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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