Which airlines fly to Thunder Bay?

Air Canada and Porter Airlines are the most popular airlines that fly from United States to Thunder Bay on a routine basis, according to our data. You should be able to find flights to Thunder Bay with these airlines and other airlines flying from United States.

$216 Cheap Flights to Thunder Bay in 2026/27

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Find the cheapest flights from the United States to Thunder Bay

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:55 pm - 10:06 amLAX Los Angeles-YQT Thunder Bay

8h 11m1 stop Toronto Pearson Intl

5:00 am - 8:04 pmYQT Thunder Bay-LAX Los Angeles

18h 04m1 stop Toronto Pearson Intl

$348Air Canada

Sat, Dec 12 - Tue, Jan 5

10:55 pm - 10:06 amLAX Los Angeles-YQT Thunder Bay

8h 11m1 stop Toronto Pearson Intl

5:00 am - 2:21 pmYQT Thunder Bay-LAX Los Angeles

12h 21m2 stops Toronto Pearson Intl Vancouver Intl

$375Air Canada

Sat, Dec 12 - Tue, Jan 5

10:55 pm - 10:06 amLAX Los Angeles-YQT Thunder Bay

8h 11m1 stop Toronto Pearson Intl

5:00 am - 2:21 pmYQT Thunder Bay-LAX Los Angeles

12h 21m2 stops Toronto Pearson Intl Vancouver Intl

$391Air Canada

Tue, Dec 1 - Tue, Dec 8

6:00 pm - 10:06 amLAX Los Angeles-YQT Thunder Bay

13h 06m2 stops Vancouver Intl Toronto Pearson Intl

5:00 am - 2:21 pmYQT Thunder Bay-LAX Los Angeles

12h 21m2 stops Toronto Pearson Intl Vancouver Intl

$396Air Canada

Tue, Dec 1 - Tue, Dec 8

10:55 pm - 10:06 amLAX Los Angeles-YQT Thunder Bay

8h 11m1 stop Toronto Pearson Intl

5:00 am - 4:39 pmYQT Thunder Bay-LAX Los Angeles

14h 39m1 stop Toronto Pearson Intl

$410Air Canada

Tue, Dec 1 - Tue, Dec 8

8:30 am - 10:36 pmLAX Los Angeles-YQT Thunder Bay

11h 06m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:00 am - 2:21 pmYQT Thunder Bay-LAX Los Angeles

12h 21m2 stops Toronto Pearson Intl Vancouver Intl

$430Air Canada

Sat, Dec 12 - Tue, Jan 5

12:15 pm - 10:26 pmORD Chicago O'Hare Intl-YQT Thunder Bay

9h 11m1 stop Toronto Island

1:30 pm - 5:40 pmYQT Thunder Bay-ORD Chicago O'Hare Intl

5h 10m1 stop Toronto Island

$469Porter Airlines

Wed, Dec 9 - Wed, Dec 16

12:20 pm - 10:19 pmORD Chicago O'Hare Intl-YQT Thunder Bay

8h 59m1 stop Toronto Island

1:30 pm - 5:40 pmYQT Thunder Bay-ORD Chicago O'Hare Intl

5h 10m1 stop Toronto Island

$497Porter Airlines

Sat, Jan 9 - Sun, Jan 10

6:20 pm - 9:16 amORD Chicago O'Hare Intl-YQT Thunder Bay

13h 56m1 stop Toronto Island

6:20 am - 5:01 amYQT Thunder Bay-ORD Chicago O'Hare Intl

23h 41m2 stops Toronto Pearson Intl Las Vegas Harry Reid Intl

$501Multiple Airlines

Wed, Dec 9 - Wed, Dec 16

6:20 pm - 9:16 amORD Chicago O'Hare Intl-YQT Thunder Bay

13h 56m1 stop Toronto Island

1:30 pm - 5:40 pmYQT Thunder Bay-ORD Chicago O'Hare Intl

5h 10m1 stop Toronto Island

$511Porter Airlines

Sun, Dec 6 - Sun, Dec 13

Cheap last minute flights

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11:55 am - 8:33 pmEWR Newark-YQT Thunder Bay

8h 38m2 stops Toronto Island Ottawa

9:55 am - 12:06 pmYQT Thunder Bay-EWR Newark

26h 11m1 stop Ottawa

$761Porter Airlines

Fri, Oct 30 - Wed, Nov 4

9:40 am - 4:44 pmEWR Newark-YQT Thunder Bay

7h 04m1 stop Toronto Island

9:55 am - 12:06 pmYQT Thunder Bay-EWR Newark

26h 11m1 stop Ottawa

$766Multiple Airlines

Fri, Oct 30 - Wed, Nov 4

1:35 pm - 8:33 pmMCO Orlando-YQT Thunder Bay

6h 58m1 stop Ottawa

6:20 am - 12:34 pmYQT Thunder Bay-MCO Orlando

6h 14m1 stop Toronto Pearson Intl

$771Porter Airlines

Wed, Oct 28 - Sun, Nov 1

1:35 pm - 8:33 pmMCO Orlando-YQT Thunder Bay

6h 58m1 stop Ottawa

6:20 am - 12:34 pmYQT Thunder Bay-MCO Orlando

6h 14m1 stop Toronto Pearson Intl

$793Porter Airlines

Wed, Oct 28 - Sun, Nov 1

1:35 pm - 8:33 pmMCO Orlando-YQT Thunder Bay

6h 58m1 stop Ottawa

6:20 am - 3:19 pmYQT Thunder Bay-MCO Orlando

8h 59m1 stop Toronto Pearson Intl

$847Porter Airlines

Wed, Oct 28 - Sun, Nov 1

7:00 am - 4:05 pmMCO Orlando-YQT Thunder Bay

9h 05m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:10 pm - 11:58 pmYQT Thunder Bay-MCO Orlando

6h 48m1 stop Toronto Pearson Intl

$848Air Canada

Wed, Oct 28 - Sun, Nov 1

9:40 am - 10:54 pmLGA New York LaGuardia-YQT Thunder Bay

13h 14m1 stop Toronto Pearson Intl

9:55 am - 8:35 amYQT Thunder Bay-LGA New York LaGuardia

22h 40m2 stops Ottawa Toronto Pearson Intl

$858Porter Airlines

Fri, Oct 30 - Wed, Nov 4

7:00 am - 4:05 pmMCO Orlando-YQT Thunder Bay

9h 05m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:10 pm - 11:58 pmYQT Thunder Bay-MCO Orlando

6h 48m1 stop Toronto Pearson Intl

$859Air Canada

Wed, Oct 28 - Sun, Nov 1

7:55 pm - 10:11 amLGA New York LaGuardia-YQT Thunder Bay

14h 16m1 stop Toronto Pearson Intl

5:10 pm - 10:43 pmYQT Thunder Bay-LGA New York LaGuardia

5h 33m1 stop Toronto Pearson Intl

$859Air Canada

Fri, Oct 30 - Wed, Nov 4

9:40 am - 4:44 pmEWR Newark-YQT Thunder Bay

7h 04m1 stop Toronto Island

1:30 pm - 8:36 pmYQT Thunder Bay-EWR Newark

7h 06m1 stop Toronto Island

$861Porter Airlines

Fri, Oct 30 - Wed, Nov 4

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesThunder Bay

LAX Los Angeles - YQT Thunder Bay

LAXYQT

Los Angeles

Sat 12/12

10:55 pm-10:06 am

1 stop8h 11m

Thunder Bay

Tue 1/5

5:00 am-8:04 pm

1 stop18h 04m

$348

Los AngelesThunder Bay

LAX Los Angeles - YQT Thunder Bay

LAXYQT

Los Angeles

Sat 12/12

10:55 pm-10:06 am

1 stop8h 11m

Thunder Bay

Tue 1/5

5:00 am-2:21 pm

2 stops12h 21m

$375

Los AngelesThunder Bay

LAX Los Angeles - YQT Thunder Bay

LAXYQT

Los Angeles

Tue 12/1

10:55 pm-10:06 am

1 stop8h 11m

Thunder Bay

Tue 12/8

5:00 am-2:21 pm

2 stops12h 21m

$391

Los AngelesThunder Bay

LAX Los Angeles - YQT Thunder Bay

LAXYQT

Los Angeles

Tue 12/1

6:00 pm-10:06 am

2 stops13h 06m

Thunder Bay

Tue 12/8

5:00 am-2:21 pm

2 stops12h 21m

$396

Los AngelesThunder Bay

LAX Los Angeles - YQT Thunder Bay

LAXYQT

Los Angeles

Tue 12/1

10:55 pm-10:06 am

1 stop8h 11m

Thunder Bay

Tue 12/8

5:00 am-4:39 pm

1 stop14h 39m

$410

Los AngelesThunder Bay

LAX Los Angeles - YQT Thunder Bay

LAXYQT

Los Angeles

Sat 12/12

8:30 am-10:36 pm

2 stops11h 06m

Thunder Bay

Tue 1/5

5:00 am-2:21 pm

2 stops12h 21m

$430

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Wed 12/9

12:15 pm-10:26 pm

1 stop9h 11m

Thunder Bay

Wed 12/16

1:30 pm-5:40 pm

1 stop5h 10m

$469

Quickest round-trip

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Sat 1/9

12:20 pm-10:19 pm

1 stop8h 59m

Thunder Bay

Sun 1/10

1:30 pm-5:40 pm

1 stop5h 10m

$497

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Wed 12/9

6:20 pm-9:16 am

1 stop13h 56m

Thunder Bay

Wed 12/16

6:20 am-5:01 am

2 stops23h 41m

$501

ChicagoThunder Bay

ORD Chicago O'Hare Intl - YQT Thunder Bay

ORDYQT

Chicago O'Hare Intl

Sun 12/6

6:20 pm-9:16 am

1 stop13h 56m

Thunder Bay

Sun 12/13

1:30 pm-5:40 pm

1 stop5h 10m

$511

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Thunder Bay flights insights and trends

Explore insights for your Thunder Bay flight to craft the best travel plan

How long does it take to fly to Thunder Bay?

The flight from United States to Thunder Bay depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Thunder Bay (the most popular airport in Thunder Bay), then the flight time is 8h 11m on average. If you fly from Miami (another popular airport in United States) to Thunder Bay, then the average flight time is 8h 49m.

Cheap Thunder Bay flight deals and tips

Summary info about Thunder Bay flight prices, duration and airlines

Best One-Way Price	$216
Best Round-Trip Price	$348
Fastest flight time	5h 04m

The best one-way flight price to Thunder Bay from United States in the last 5 days is $216 (Chicago O'Hare Intl to Thunder Bay).

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The best round-trip flight price to Thunder Bay from United States in the last 5 days is $348 (Los Angeles to Thunder Bay).

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The fastest flight to Thunder Bay from United States takes 5h 04m (New York LaGuardia to Thunder Bay).

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Frequently asked questions about flying to Thunder Bay

When did momondo last update prices for flights to Thunder Bay Airport?

Prices for flights to Thunder Bay Airport refresh daily.

How many operators does momondo search for flights to Thunder Bay Airport?

The number of operators available for flights to Thunder Bay Airport is 5 as of October 2026.

How old do you have to be to fly to Thunder Bay Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Thunder Bay Airport.

What documentation or ID do you need to fly to Thunder Bay Airport?

The necessary travel and health documents for your Thunder Bay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Thunder Bay?

It is quick and easy to find flights to Thunder Bay on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thunder Bay that suits you.

Can I find flights to Thunder Bay with flexible booking policies on momondo?

Yes. All flights to Thunder Bay on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Thunder Bay?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Thunder Bay.

I’m not ready to book a flight to Thunder Bay right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Thunder Bay flights. All you need is a valid email address and we will do the rest; it is that quick and easy.