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

Porter Airlines, WestJet, and United Airlines are the most popular carriers 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$ 307 Cheap Flights from the United States to Thunder Bay in 2026

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

Enter your travel dates to find the best prices.

3:20 p.m. - 9:45 p.m.MDW Chicago Midway-YQT Thunder Bay

5h 25m1 stop Toronto Island

6:00 a.m. - 11:00 a.m.YQT Thunder Bay-MDW Chicago Midway

6h 00m1 stop Toronto Island

C$ 616Porter Airlines

Fri, 25 Sep - Mon, 28 Sep

3:20 p.m. - 1:00 p.m.MDW Chicago Midway-YQT Thunder Bay

20h 40m1 stop Toronto Island

11:30 a.m. - 11:00 a.m.YQT Thunder Bay-MDW Chicago Midway

24h 30m2 stops Ottawa Toronto Island

C$ 620Porter Airlines

Thu, 10 Sep - Wed, 23 Sep

3:20 p.m. - 1:00 p.m.MDW Chicago Midway-YQT Thunder Bay

20h 40m1 stop Toronto Island

8:15 a.m. - 2:35 p.m.YQT Thunder Bay-MDW Chicago Midway

7h 20m1 stop Toronto Island

C$ 621Porter Airlines

Thu, 10 Sep - Wed, 23 Sep

11:25 a.m. - 7:20 p.m.IAD Washington, D.C. Dulles Intl-YQT Thunder Bay

7h 55m1 stop Toronto Island

6:00 a.m. - 3:10 p.m.YQT Thunder Bay-IAD Washington, D.C. Dulles Intl

9h 10m1 stop Toronto Island

C$ 623Porter Airlines

Fri, 11 Sep - Fri, 18 Sep

1:45 p.m. - 10:33 p.m.MCO Orlando-YQT Thunder Bay

8h 48m1 stop Toronto Pearson Intl

6:30 a.m. - 12:45 p.m.YQT Thunder Bay-MCO Orlando

6h 15m1 stop Toronto Pearson Intl

C$ 624Porter Airlines

Thu, 8 Oct - Tue, 13 Oct

3:20 p.m. - 9:45 p.m.MDW Chicago Midway-YQT Thunder Bay

5h 25m1 stop Toronto Island

11:30 a.m. - 11:00 a.m.YQT Thunder Bay-MDW Chicago Midway

24h 30m2 stops Ottawa Toronto Island

C$ 626Porter Airlines

Fri, 25 Sep - Mon, 28 Sep

3:40 p.m. - 1:10 p.m.BOS Boston Logan Intl-YQT Thunder Bay

21h 30m2 stops Ottawa Toronto Pearson Intl

10:10 a.m. - 10:30 a.m.YQT Thunder Bay-BOS Boston Logan Intl

24h 20m1 stop Toronto Pearson Intl

C$ 634Multiple Airlines

Fri, 4 Sep - Tue, 8 Sep

3:20 p.m. - 9:45 p.m.MDW Chicago Midway-YQT Thunder Bay

5h 25m1 stop Toronto Island

6:00 a.m. - 11:00 a.m.YQT Thunder Bay-MDW Chicago Midway

6h 00m1 stop Toronto Island

C$ 637Porter Airlines

Thu, 24 Sep - Mon, 28 Sep

11:45 a.m. - 7:20 p.m.MDW Chicago Midway-YQT Thunder Bay

6h 35m1 stop Toronto Island

11:30 a.m. - 11:00 a.m.YQT Thunder Bay-MDW Chicago Midway

24h 30m2 stops Ottawa Toronto Island

C$ 638Porter Airlines

Sat, 12 Sep - Wed, 23 Sep

11:45 a.m. - 6:05 p.m.MDW Chicago Midway-YQT Thunder Bay

5h 20m1 stop Toronto Island

6:00 a.m. - 2:35 p.m.YQT Thunder Bay-MDW Chicago Midway

9h 35m1 stop Toronto Island

C$ 646Porter Airlines

Sat, 12 Sep - Wed, 23 Sep

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Porter Airlines flights from United States to Thunder Bay

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

Porter Airlines

25 Sep

MDW3:20 p.m.Chicago Midway

5h 25m

1 stop

YQT9:45 p.m.Thunder Bay

28 Sep

YQT6:00 a.m.Thunder Bay

6h 00m

1 stop

MDW11:00 a.m.Chicago Midway

C$ 616

Porter Airlines

10 Sep

MDW3:20 p.m.Chicago Midway

20h 40m

1 stop

YQT1:00 p.m.Thunder Bay

23 Sep

YQT11:30 a.m.Thunder Bay

24h 30m

2 stops

MDW11:00 a.m.Chicago Midway

C$ 620

Porter Airlines

10 Sep

MDW3:20 p.m.Chicago Midway

20h 40m

1 stop

YQT1:00 p.m.Thunder Bay

23 Sep

YQT8:15 a.m.Thunder Bay

7h 20m

1 stop

MDW2:35 p.m.Chicago Midway

C$ 621

United Airlines flights from United States to Thunder Bay

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

United Airlines

28 Aug

MCO7:00 a.m.Orlando

10h 29m

2 stops

YQT5:29 p.m.Thunder Bay

30 Aug

YQT5:10 a.m.Thunder Bay

16h 49m

2 stops

MCO9:59 p.m.Orlando

C$ 904

United Airlines

29 Oct

BUF6:30 a.m.Buffalo

16h 06m

2 stops

YQT10:36 p.m.Thunder Bay

1 Nov

YQT11:20 a.m.Thunder Bay

9h 16m

2 stops

BUF8:36 p.m.Buffalo

C$ 1,351

United Airlines

29 Oct

BUF6:30 a.m.Buffalo

16h 06m

2 stops

YQT10:36 p.m.Thunder Bay

1 Nov

YQT11:20 a.m.Thunder Bay

9h 16m

2 stops

BUF8:36 p.m.Buffalo

C$ 1,366

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

Cheapest round-trip

Quickest round-trip

ChicagoThunder Bay

MDW Chicago Midway - YQT Thunder Bay

MDWYQT

Chicago Midway

Fri 25/9

3:20 p.m.-9:45 p.m.

1 stop5h 25m

Thunder Bay

Mon 28/9

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

1 stop6h 00m

C$ 616

ChicagoThunder Bay

MDW Chicago Midway - YQT Thunder Bay

MDWYQT

Chicago Midway

Thu 10/9

3:20 p.m.-1:00 p.m.

1 stop20h 40m

Thunder Bay

Wed 23/9

11:30 a.m.-11:00 a.m.

2 stops24h 30m

C$ 620

ChicagoThunder Bay

MDW Chicago Midway - YQT Thunder Bay

MDWYQT

Chicago Midway

Thu 10/9

3:20 p.m.-1:00 p.m.

1 stop20h 40m

Thunder Bay

Wed 23/9

8:15 a.m.-2:35 p.m.

1 stop7h 20m

C$ 621

Washington, D.C.Thunder Bay

IAD Washington, D.C. Dulles Intl - YQT Thunder Bay

IADYQT

Washington, D.C. Dulles Intl

Fri 11/9

11:25 a.m.-7:20 p.m.

1 stop7h 55m

Thunder Bay

Fri 18/9

6:00 a.m.-3:10 p.m.

1 stop9h 10m

C$ 623

OrlandoThunder Bay

MCO Orlando - YQT Thunder Bay

MCOYQT

Orlando

Thu 8/10

1:45 p.m.-10:33 p.m.

1 stop8h 48m

Thunder Bay

Tue 13/10

6:30 a.m.-12:45 p.m.

1 stop6h 15m

C$ 624

ChicagoThunder Bay

MDW Chicago Midway - YQT Thunder Bay

MDWYQT

Chicago Midway

Fri 25/9

3:20 p.m.-9:45 p.m.

1 stop5h 25m

Thunder Bay

Mon 28/9

11:30 a.m.-11:00 a.m.

2 stops24h 30m

C$ 626

BostonThunder Bay

BOS Boston Logan Intl - YQT Thunder Bay

BOSYQT

Boston Logan Intl

Fri 4/9

3:40 p.m.-1:10 p.m.

2 stops21h 30m

Thunder Bay

Tue 8/9

10:10 a.m.-10:30 a.m.

1 stop24h 20m

C$ 634

ChicagoThunder Bay

MDW Chicago Midway - YQT Thunder Bay

MDWYQT

Chicago Midway

Thu 24/9

3:20 p.m.-9:45 p.m.

1 stop5h 25m

Thunder Bay

Mon 28/9

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

1 stop6h 00m

C$ 637

ChicagoThunder Bay

MDW Chicago Midway - YQT Thunder Bay

MDWYQT

Chicago Midway

Sat 12/9

11:45 a.m.-7:20 p.m.

1 stop6h 35m

Thunder Bay

Wed 23/9

11:30 a.m.-11:00 a.m.

2 stops24h 30m

C$ 638

ChicagoThunder Bay

MDW Chicago Midway - YQT Thunder Bay

MDWYQT

Chicago Midway

Sat 12/9

11:45 a.m.-6:05 p.m.

1 stop5h 20m

Thunder Bay

Wed 23/9

6:00 a.m.-2:35 p.m.

1 stop9h 35m

C$ 646

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 38% 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

Fastest flight time	5h 00m
Direct flights	None

The fastest flight from United States to Thunder Bay takes 5h 00m

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

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Frequently asked questions about flying from the 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.

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.