Which airlines fly to Thunder Bay?

Porter Airlines and Air Canada 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.

$217 Cheap Flights to Thunder Bay in 2026

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0 bags

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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.

7:30 am - 7:00 pm

LAX

YQT

8h 30m

1 stop

11:00 am - 10:05 pm

YQT

LAX

14h 05m

2 stops

$355WestJet

Wed, Jul 22 - Thu, Aug 6

6:00 am - 6:45 pm

SFO

YQT

9h 45m

2 stops

7:50 pm - 9:55 pm

YQT

SFO

29h 05m

1 stop

$356WestJet

Thu, Aug 13 - Thu, Aug 20

6:45 am - 10:48 pm

LAX

YQT

13h 03m

2 stops

11:45 am - 6:55 pm

YQT

LAX

10h 10m

1 stop

$409Air Canada

Wed, Oct 21 - Sat, Oct 24

5:05 pm - 10:48 am

LAX

YQT

14h 43m

2 stops

11:45 am - 9:26 pm

YQT

LAX

12h 41m

2 stops

$418Air Canada

Wed, Oct 21 - Sat, Oct 24

5:55 pm - 8:55 am

LGA

YQT

15h 00m

1 stop

10:10 am - 4:55 pm

YQT

LGA

6h 45m

1 stop

$450Multiple Airlines

Sat, Jun 20 - Sat, Jun 27

3:55 pm - 8:55 am

EWR

YQT

17h 00m

2 stops

6:00 am - 12:50 pm

YQT

EWR

6h 50m

1 stop

$467Multiple Airlines

Sat, Jun 20 - Sat, Jun 27

1:30 pm - 7:20 pm

EWR

YQT

5h 50m

1 stop

6:00 am - 11:45 am

YQT

EWR

5h 45m

1 stop

$478Porter Airlines

Sat, Jun 20 - Sat, Jun 27

8:00 am - 12:40 pm

EWR

YQT

4h 40m

1 stop

8:15 am - 12:50 pm

YQT

EWR

4h 35m

1 stop

$489Porter Airlines

Thu, Jun 25 - Sat, Jul 4

4:45 pm - 11:14 pm

LGA

YQT

6h 29m

1 stop

5:10 am - 10:55 am

YQT

LGA

5h 45m

1 stop

$546United Airlines

Mon, Jun 22 - Mon, Jun 29

4:45 pm - 11:15 pm

LGA

YQT

6h 30m

1 stop

11:55 am - 6:10 pm

YQT

LGA

6h 15m

1 stop

$554United Airlines

Sat, Jun 6 - Tue, Jun 9

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesThunder Bay

LAX - YQT

LAXYQT

Los Angeles

Wed 7/22

7:30 am-7:00 pm

1 stop8h 30m

Thunder Bay

Thu 8/6

11:00 am-10:05 pm

2 stops14h 05m

$355

San FranciscoThunder Bay

SFO - YQT

SFOYQT

San Francisco

Thu 8/13

6:00 am-6:45 pm

2 stops9h 45m

Thunder Bay

Thu 8/20

7:50 pm-9:55 pm

1 stop29h 05m

$356

Los AngelesThunder Bay

LAX - YQT

LAXYQT

Los Angeles

Wed 10/21

6:45 am-10:48 pm

2 stops13h 03m

Thunder Bay

Sat 10/24

11:45 am-6:55 pm

1 stop10h 10m

$409

Los AngelesThunder Bay

LAX - YQT

LAXYQT

Los Angeles

Wed 10/21

5:05 pm-10:48 am

2 stops14h 43m

Thunder Bay

Sat 10/24

11:45 am-9:26 pm

2 stops12h 41m

$418

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Sat 6/20

5:55 pm-8:55 am

1 stop15h 00m

Thunder Bay

Sat 6/27

10:10 am-4:55 pm

1 stop6h 45m

$450

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Sat 6/20

3:55 pm-8:55 am

2 stops17h 00m

Thunder Bay

Sat 6/27

6:00 am-12:50 pm

1 stop6h 50m

$467

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Sat 6/20

1:30 pm-7:20 pm

1 stop5h 50m

Thunder Bay

Sat 6/27

6:00 am-11:45 am

1 stop5h 45m

$478

Quickest round-trip

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Thu 6/25

8:00 am-12:40 pm

1 stop4h 40m

Thunder Bay

Sat 7/4

8:15 am-12:50 pm

1 stop4h 35m

$489

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Mon 6/22

4:45 pm-11:14 pm

1 stop6h 29m

Thunder Bay

Mon 6/29

5:10 am-10:55 am

1 stop5h 45m

$546

New YorkThunder Bay

LGA - YQT

LGAYQT

New York LaGuardia

Sat 6/6

4:45 pm-11:15 pm

1 stop6h 30m

Thunder Bay

Tue 6/9

11:55 am-6:10 pm

1 stop6h 15m

$554

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 30m on average. If you fly from San Francisco (another popular airport in United States) to Thunder Bay, then the average flight time is 8h 13m.

Cheap Thunder Bay flight deals and tips

Summary info about Thunder Bay flight prices, duration and airlines

Best One-Way Price	$217
Best Round-Trip Price	$355
Fastest flight time	4h 35m

The best one-way flight price to Thunder Bay from United States in the last 72 hours is $217 (New York LaGuardia to Thunder Bay).

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The best round-trip flight price to Thunder Bay from United States in the last 72 hours is $355 (Los Angeles to Thunder Bay).

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The fastest flight to Thunder Bay from United States takes 4h 35m (Newark 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 4 as of May 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.