What is the cheapest airline that flies from United States to Thunder Bay?

Porter Airlines is the most popular carrier operating from United States to Thunder Bay

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

Prices for flights from United States to Thunder Bay Airport were last updated today.

How old do you have to be to fly from United States 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 from United States to Thunder Bay Airport.

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

The travel and health documents required for your trip to Thunder Bay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 195 Cheap Flights from the United States to Thunder Bay in 2025/26

1 adult

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Find the cheapest flights from the United States to Thunder Bay

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Thunder Bay

4:20 p.m. - 11:10 a.m.IAD-YQT

18h 50m2 stops

5:25 p.m. - 10:16 a.m.YQT-IAD

16h 51m1 stop

C$ 555Porter Airlines

Find Deal

Wed, 15 Oct - Wed, 22 Oct

4:20 p.m. - 11:05 a.m.IAD-YQT

18h 45m1 stop

5:25 p.m. - 10:16 a.m.YQT-IAD

16h 51m1 stop

C$ 565Porter Airlines

Find Deal

Wed, 15 Oct - Wed, 22 Oct

11:35 a.m. - 8:50 p.m.IAD-YQT

9h 15m2 stops

7:40 a.m. - 3:06 p.m.YQT-IAD

7h 26m1 stop

C$ 583Porter Airlines

Find Deal

Sun, 12 Oct - Sat, 18 Oct

12:46 p.m. - 6:54 p.m.IAD-YQT

30h 08m3 stops

7:00 a.m. - 3:06 p.m.YQT-IAD

8h 06m2 stops

C$ 732Multiple Airlines

Find Deal

Sun, 12 Oct - Thu, 16 Oct

9:35 a.m. - 10:55 a.m.MDW-YQT

24h 20m1 stop

10:15 a.m. - 9:40 a.m.YQT-MDW

24h 25m2 stops

C$ 734Multiple Airlines

Find Deal

Mon, 29 Sep - Thu, 2 Oct

7:00 a.m. - 3:45 p.m.EWR-YQT

8h 45m2 stops

11:00 a.m. - 9:02 p.m.YQT-EWR

10h 02m2 stops

C$ 1,036United Airlines

Find Deal

Thu, 9 Oct - Sat, 11 Oct

6:00 a.m. - 11:05 p.m.DFW-YQT

16h 05m2 stops

5:00 a.m. - 6:56 p.m.YQT-DFW

14h 56m2 stops

C$ 1,111United Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

3:45 p.m. - 11:05 p.m.DFW-YQT

6h 20m1 stop

11:15 a.m. - 9:32 p.m.YQT-DFW

11h 17m1 stop

C$ 1,344Air Canada

Find Deal

Tue, 10 Mar - Wed, 11 Mar

3:45 p.m. - 11:05 p.m.DFW-YQT

6h 20m1 stop

5:00 a.m. - 2:57 p.m.YQT-DFW

10h 57m1 stop

C$ 1,359Air Canada

Find Deal

Tue, 10 Mar - Wed, 11 Mar

6:45 p.m. - 3:10 p.m.MDW-YQT

43h 25m2 stops

3:45 p.m. - 1:08 p.m.YQT-MDW

46h 23m2 stops

C$ 1,732WestJet

Find Deal

Mon, 5 Jan - Sat, 10 Jan

Air Canada flights from United States to Thunder Bay

Our best Air Canada deals on United States to Thunder Bay flight tickets

Air Canada

10 Mar

DFW3:45 p.m.Dallas/Fort Worth

6h 20m

1 stop

YQT11:05 p.m.Thunder Bay

11 Mar

YQT11:15 a.m.Thunder Bay

11h 17m

1 stop

DFW9:32 p.m.Dallas/Fort Worth

C$ 1,344

Find similar

Air Canada

10 Mar

DFW3:45 p.m.Dallas/Fort Worth

6h 20m

1 stop

YQT11:05 p.m.Thunder Bay

11 Mar

YQT5:00 a.m.Thunder Bay

10h 57m

1 stop

DFW2:57 p.m.Dallas/Fort Worth

C$ 1,359

Find similar

United Airlines flights from United States to Thunder Bay

Our best United Airlines deals on United States to Thunder Bay flight tickets

United Airlines

9 Oct

EWR7:00 a.m.Newark

8h 45m

2 stops

YQT3:45 p.m.Thunder Bay

11 Oct

YQT11:00 a.m.Thunder Bay

10h 02m

2 stops

EWR9:02 p.m.Newark

C$ 1,036

Find similar

United Airlines

10 Mar

DFW6:00 a.m.Dallas/Fort Worth

16h 05m

2 stops

YQT11:05 p.m.Thunder Bay

11 Mar

YQT5:00 a.m.Thunder Bay

14h 56m

2 stops

DFW6:56 p.m.Dallas/Fort Worth

C$ 1,111

Find similar

United Airlines

30 Oct

BUF6:00 a.m.Buffalo

12h 25m

2 stops

YQT6:25 p.m.Thunder Bay

6 Nov

YQT7:35 p.m.Thunder Bay

17h 42m

2 stops

BUF1:17 p.m.Buffalo

C$ 1,195

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Thunder Bay

IAD - YQT

IADYQT

Washington, D.C. Dulles Intl

Wed 15/10

4:20 p.m.-11:10 a.m.

2 stops18h 50m

Thunder Bay

Wed 22/10

5:25 p.m.-10:16 a.m.

1 stop16h 51m

C$ 555

Washington, D.C.Thunder Bay

IAD - YQT

IADYQT

Washington, D.C. Dulles Intl

Wed 15/10

4:20 p.m.-11:05 a.m.

1 stop18h 45m

Thunder Bay

Wed 22/10

5:25 p.m.-10:16 a.m.

1 stop16h 51m

C$ 565

Washington, D.C.Thunder Bay

IAD - YQT

IADYQT

Washington, D.C. Dulles Intl

Sun 12/10

11:35 a.m.-8:50 p.m.

2 stops9h 15m

Thunder Bay

Sat 18/10

7:40 a.m.-3:06 p.m.

1 stop7h 26m

C$ 583

Washington, D.C.Thunder Bay

IAD - YQT

IADYQT

Washington, D.C. Dulles Intl

Sun 12/10

12:46 p.m.-6:54 p.m.

3 stops30h 08m

Thunder Bay

Thu 16/10

7:00 a.m.-3:06 p.m.

2 stops8h 06m

C$ 732

ChicagoThunder Bay

MDW - YQT

MDWYQT

Chicago Midway

Mon 29/9

9:35 a.m.-10:55 a.m.

1 stop24h 20m

Thunder Bay

Thu 2/10

10:15 a.m.-9:40 a.m.

2 stops24h 25m

C$ 734

NewarkThunder Bay

EWR - YQT

EWRYQT

Newark

Thu 9/10

7:00 a.m.-3:45 p.m.

2 stops8h 45m

Thunder Bay

Sat 11/10

11:00 a.m.-9:02 p.m.

2 stops10h 02m

C$ 1,036

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Tue 10/3

6:00 a.m.-11:05 p.m.

2 stops16h 05m

Thunder Bay

Wed 11/3

5:00 a.m.-6:56 p.m.

2 stops14h 56m

C$ 1,111

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Tue 10/3

3:45 p.m.-11:05 p.m.

1 stop6h 20m

Thunder Bay

Wed 11/3

11:15 a.m.-9:32 p.m.

1 stop11h 17m

C$ 1,344

DallasThunder Bay

DFW - YQT

DFWYQT

Dallas/Fort Worth

Tue 10/3

3:45 p.m.-11:05 p.m.

1 stop6h 20m

Thunder Bay

Wed 11/3

5:00 a.m.-2:57 p.m.

1 stop10h 57m

C$ 1,359

ChicagoThunder Bay

MDW - YQT

MDWYQT

Chicago Midway

Mon 5/1

6:45 p.m.-3:10 p.m.

2 stops43h 25m

Thunder Bay

Sat 10/1

3:45 p.m.-1:08 p.m.

2 stops46h 23m

C$ 1,732

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Thunder Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on United States to Thunder Bay flights?

You could potentially save up to 44% on your flight if you consider stops on a United States to Thunder Bay flight.

Cheap United States to Thunder Bay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Thunder Bay

Direct flights	None

There are no direct flights from United States to Thunder Bay. There are no popular flight routes from United States to Thunder Bay.

Search flight deals

When did momondo last update prices for flights from United States to Thunder Bay Airport?
Prices for flights from United States to Thunder Bay Airport were last updated today.
How old do you have to be to fly from United States 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 from United States to Thunder Bay Airport.
What documentation or ID do you need to fly to Thunder Bay Airport?
The travel and health documents required for your trip to Thunder Bay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Thunder Bay. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Thunder Bay from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Thunder Bay?

momondo helps you find the best flight between United States and Thunder Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Thunder Bay from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.