How many flights depart from Region of Ontario to Thunder Bay on average per week?

As of December 2025, 170 flights take off from Region of Ontario and land in Thunder Bay each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

How long does it take to fly to Thunder Bay?

The average flight duration from Region of Ontario to Thunder Bay depends on which airport you fly into and out of. Flying from Toronto to Thunder Bay is 1h 59m on average, while flying from Ottawa to Thunder Bay is 2h 29m on average. Thunder Bay is the most popular airport in Thunder Bay.

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

Porter Airlines, WestJet, and Air Canada are the most popular carriers operating from Ontario to Thunder Bay

How many flights depart from Region of Ontario to Thunder Bay on average per day?

The number of flights available between Region of Ontario and Thunder Bay is 24 per day as of December 2025. The most frequent departure time is 8:00a.m., with 35% of daily flights leaving at noon.

Which airlines fly to Thunder Bay?

Porter Airlines, Air Canada and Flair Airlines are the top three most popular airlines that fly to Thunder Bay from Region of Ontario according to our data. Porter Airlines is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Thunder Bay. Keep in mind that there are 4 different airlines that fly to Thunder Bay on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario to Thunder Bay Airport are refreshed on a daily basis.

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

There are 5 operators available for flights from Ontario to Thunder Bay Airport as of December 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario 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$ 147 Cheap Flights from Ontario to Thunder Bay in 2025/26

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Find the cheapest flights from Ontario to Thunder Bay

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 a.m. - 9:47 a.m.

YTZ

YQT

2h 12mdirect

11:50 a.m. - 3:58 p.m.

YQT

YTZ

4h 08m1 stop

C$ 254Porter Airlines

Thu, 8 Jan - Sun, 11 Jan

5:30 p.m. - 7:42 p.m.

YTZ

YQT

2h 12mdirect

4:15 p.m. - 6:15 p.m.

YQT

YTZ

2h 00mdirect

C$ 255Porter Airlines

Thu, 8 Jan - Sun, 11 Jan

9:10 p.m. - 11:05 p.m.

YYZ

YQT

1h 55mdirect

11:05 a.m. - 12:51 p.m.

YQT

YYZ

1h 46mdirect

C$ 278Air Canada

Thu, 25 Dec - Wed, 7 Jan

5:00 a.m. - 10:05 a.m.

YOW

YQT

5h 05m1 stop

8:30 p.m. - 1:38 a.m.

YQT

YOW

5h 08m1 stop

C$ 331Air Canada

Thu, 8 Jan - Sun, 11 Jan

6:55 p.m. - 9:26 p.m.

YOW

YQT

2h 31mdirect

7:00 p.m. - 1:38 a.m.

YQT

YOW

6h 38m1 stop

C$ 354Multiple Airlines

Sat, 17 Jan - Sat, 24 Jan

6:55 p.m. - 9:26 p.m.

YOW

YQT

2h 31mdirect

11:50 a.m. - 2:07 p.m.

YQT

YOW

2h 17mdirect

C$ 359Multiple Airlines

Thu, 8 Jan - Sun, 11 Jan

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

YHM

YQT

21h 00m2 stops

3:45 p.m. - 1:22 p.m.

YQT

YHM

21h 37m2 stops

C$ 539WestJet

Thu, 15 Jan - Thu, 22 Jan

8:10 p.m. - 3:10 p.m.

YXU

YQT

19h 00m2 stops

3:45 p.m. - 6:34 a.m.

YQT

YXU

14h 49m2 stops

C$ 568WestJet

Mon, 19 Jan - Thu, 22 Jan

1:55 p.m. - 4:20 p.m.

YSB

YQT

2h 25mdirect

10:45 a.m. - 1:05 p.m.

YQT

YSB

2h 20mdirect

C$ 649Bearskin Airlines

Mon, 12 Jan - Tue, 20 Jan

9:15 a.m. - 11:05 a.m.

YSB

YQT

1h 50mdirect

10:45 a.m. - 1:05 p.m.

YQT

YSB

2h 20mdirect

C$ 653Bearskin Airlines

Mon, 12 Jan - Tue, 20 Jan

Air Canada flights from Region of Ontario to Thunder Bay

Our best Air Canada deals on Region of Ontario to Thunder Bay flight tickets

Air Canada

25 Dec

YYZ9:10 p.m.Toronto Pearson Intl

1h 55m

YQT11:05 p.m.Thunder Bay

7 Jan

YQT11:05 a.m.Thunder Bay

1h 46m

YYZ12:51 p.m.Toronto Pearson Intl

C$ 278

Find similar

Air Canada

16 Jan

YYZ9:10 p.m.Toronto Pearson Intl

1h 55m

YQT11:05 p.m.Thunder Bay

26 Feb

YQT7:25 p.m.Thunder Bay

1h 50m

YYZ9:15 p.m.Toronto Pearson Intl

C$ 292

Find similar

Air Canada

16 Jan

YYZ4:45 p.m.Toronto Pearson Intl

1h 55m

YQT6:40 p.m.Thunder Bay

26 Feb

YQT5:00 a.m.Thunder Bay

1h 50m

YYZ6:50 a.m.Toronto Pearson Intl

C$ 310

Find similar

WestJet flights from Region of Ontario to Thunder Bay

Our best WestJet deals on Region of Ontario to Thunder Bay flight tickets

WestJet

15 Jan

YHM6:10 p.m.Hamilton

21h 00m

2 stops

YQT3:10 p.m.Thunder Bay

22 Jan

YQT3:45 p.m.Thunder Bay

21h 37m

2 stops

YHM1:22 p.m.Hamilton

C$ 539

Find similar

WestJet

19 Jan

YXU8:10 p.m.London

19h 00m

2 stops

YQT3:10 p.m.Thunder Bay

22 Jan

YQT3:45 p.m.Thunder Bay

14h 49m

2 stops

YXU6:34 a.m.London

C$ 568

Find similar

WestJet

19 Jan

YXU8:10 p.m.London

19h 00m

2 stops

YQT3:10 p.m.Thunder Bay

22 Jan

YQT3:45 p.m.Thunder Bay

14h 49m

2 stops

YXU6:34 a.m.London

C$ 569

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 8/1

7:35 a.m.-9:47 a.m.

Nonstop2h 12m

Thunder Bay

Sun 11/1

11:50 a.m.-3:58 p.m.

1 stop4h 08m

C$ 254

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 8/1

5:30 p.m.-7:42 p.m.

Nonstop2h 12m

Thunder Bay

Sun 11/1

4:15 p.m.-6:15 p.m.

Nonstop2h 00m

C$ 255

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 25/12

9:10 p.m.-11:05 p.m.

Nonstop1h 55m

Thunder Bay

Wed 7/1

11:05 a.m.-12:51 p.m.

Nonstop1h 46m

C$ 278

OttawaThunder Bay

YOW - YQT

YOWYQT

Ottawa

Thu 8/1

5:00 a.m.-10:05 a.m.

1 stop5h 05m

Thunder Bay

Sun 11/1

8:30 p.m.-1:38 a.m.

1 stop5h 08m

C$ 331

OttawaThunder Bay

YOW - YQT

YOWYQT

Ottawa

Sat 17/1

6:55 p.m.-9:26 p.m.

Nonstop2h 31m

Thunder Bay

Sat 24/1

7:00 p.m.-1:38 a.m.

1 stop6h 38m

C$ 354

OttawaThunder Bay

YOW - YQT

YOWYQT

Ottawa

Thu 8/1

6:55 p.m.-9:26 p.m.

Nonstop2h 31m

Thunder Bay

Sun 11/1

11:50 a.m.-2:07 p.m.

Nonstop2h 17m

C$ 359

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 15/1

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

2 stops21h 00m

Thunder Bay

Thu 22/1

3:45 p.m.-1:22 p.m.

2 stops21h 37m

C$ 539

LondonThunder Bay

YXU - YQT

YXUYQT

London

Mon 19/1

8:10 p.m.-3:10 p.m.

2 stops19h 00m

Thunder Bay

Thu 22/1

3:45 p.m.-6:34 a.m.

2 stops14h 49m

C$ 568

SudburyThunder Bay

YSB - YQT

YSBYQT

Sudbury

Mon 12/1

1:55 p.m.-4:20 p.m.

Nonstop2h 25m

Thunder Bay

Tue 20/1

10:45 a.m.-1:05 p.m.

Nonstop2h 20m

C$ 649

SudburyThunder Bay

YSB - YQT

YSBYQT

Sudbury

Mon 12/1

9:15 a.m.-11:05 a.m.

Nonstop1h 50m

Thunder Bay

Tue 20/1

10:45 a.m.-1:05 p.m.

Nonstop2h 20m

C$ 653

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 Region of Ontario 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

Other information

What is the cheapest month to fly to Thunder Bay?

If you don’t want to visit Thunder Bay in February, then you should wait until April to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 297.

What is the cheapest day to depart on your flight to Thunder Bay?

Our data shows that Saturday is the least expensive day to fly to Thunder Bay. Tickets to fly out on this day can be as low as C$ 282. The most expensive day to fly to Thunder Bay is Monday, with ticket prices averaging around C$ 404.

What is the cheapest time of day to depart on your flight to Thunder Bay?

Flying to Thunder Bay from Region of Ontario in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 294 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of C$ 364.

What is the cheapest Ontario to Thunder Bay flight route?

Fly from Toronto Island to Thunder Bay for the best Ontario - Thunder Bay flight prices

How far in advance should I book a flight to Thunder Bay?

You are more likely to see cheaper flights to Thunder Bay from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Thunder Bay for around C$ 326 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thunder Bay from Region of Ontario for as low as C$ 250 on momondo.

What cabin class options are available on Ontario to Thunder Bay flights?

There are 3 cabin classes available to choose from on Ontario to Thunder Bay flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Thunder Bay flights?

You could potentially save up to 13% on your flight if you consider stops on a Region of Ontario to Thunder Bay flight.

Cheap Region of Ontario to Thunder Bay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Thunder Bay

Best price found	C$ 236
Fastest flight time	1h 15m
Direct flights	Every day
Airports in Thunder Bay	1 airport

The best one-way flight to Thunder Bay from Region of Ontario in the past 72 hours is C$ 236. The best round-trip flight deal from Region of Ontario to Thunder Bay found on momondo in the last 72 hours is C$ 312.

The fastest flight from Region of Ontario to Thunder Bay takes 1h 15m

Direct flights go from Region of Ontario to Thunder Bay every day.

There is 1 airport near Thunder Bay: Thunder Bay (YQT)

Search flight deals

When did momondo last update prices for flights from Ontario to Thunder Bay Airport?
Prices for flights from Ontario to Thunder Bay Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Thunder Bay Airport?
There are 5 operators available for flights from Ontario to Thunder Bay Airport as of December 2025.
How old do you have to be to fly from Ontario to Thunder Bay Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario 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.
What is the most popular plane model from Region of Ontario to Thunder Bay?
Based on momondo bookings for flights between Region of Ontario and Thunder Bay, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 41.64% of the total bookings. Other popular models include Embraer 195 E2 with 39.88%, Boeing 737 MAX 8 with 10.02%, and Airbus A319 with 5.20%.

Best airlines flying from Region of Ontario to Thunder Bay

Compare and see reviews for airlines that fly from Region of Ontario to Thunder Bay with momondo

Airline	Rating	Free Cancellation	Price
Flair Airlines	PriceFrom C$ 102	Free Cancellation	Rating 6.0 255 reviews	Search Flair Airlines flights
Air Canada	PriceFrom C$ 224	Free Cancellation	Rating 7.1 10,500 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 231	Free Cancellation	Rating 8.0 394 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 312	Free Cancellation	Rating 7.8 480 reviews	Search Air Transat flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Thunder Bay . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Ontario to Thunder Bay with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Thunder Bay from Ontario.

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

If you are not ready to book a flight from Ontario to Thunder Bay now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thunder Bay and let you know when they change.

An easier way to manage your Thunder Bay trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Ontario to Thunder Bay from C$ 155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Thunder Bay departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ontario to Thunder Bay

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air Canada flights from Region of Ontario to Thunder Bay

Our best Air Canada deals on Region of Ontario to Thunder Bay flight tickets

WestJet flights from Region of Ontario to Thunder Bay

Our best WestJet deals on Region of Ontario to Thunder Bay flight tickets

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

See travel insights to Thunder Bay from

How to get the cheapest flight ticket from Region of Ontario 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

What is the cheapest month to fly to Thunder Bay?

If you don’t want to visit Thunder Bay in February, then you should wait until April to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 297.

What is the cheapest day to depart on your flight to Thunder Bay?

Our data shows that Saturday is the least expensive day to fly to Thunder Bay. Tickets to fly out on this day can be as low as C$ 282. The most expensive day to fly to Thunder Bay is Monday, with ticket prices averaging around C$ 404.

What is the cheapest time of day to depart on your flight to Thunder Bay?

Flying to Thunder Bay from Region of Ontario in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 294 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of C$ 364.

What is the cheapest Ontario to Thunder Bay flight route?

Fly from Toronto Island to Thunder Bay for the best Ontario - Thunder Bay flight prices

How far in advance should I book a flight to Thunder Bay?

What cabin class options are available on Ontario to Thunder Bay flights?

There are 3 cabin classes available to choose from on Ontario to Thunder Bay flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Thunder Bay flights?

You could potentially save up to 13% on your flight if you consider stops on a Region of Ontario to Thunder Bay flight.

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

Porter Airlines, WestJet, and Air Canada are the most popular carriers operating from Ontario to Thunder Bay

Which airlines fly to Thunder Bay?

How many flights depart from Region of Ontario to Thunder Bay on average per day?

The number of flights available between Region of Ontario and Thunder Bay is 24 per day as of December 2025. The most frequent departure time is 8:00a.m., with 35% of daily flights leaving at noon.

How many flights depart from Region of Ontario to Thunder Bay on average per week?

As of December 2025, 170 flights take off from Region of Ontario and land in Thunder Bay each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

How long does it take to fly to Thunder Bay?

The average flight duration from Region of Ontario to Thunder Bay depends on which airport you fly into and out of. Flying from Toronto to Thunder Bay is 1h 59m on average, while flying from Ottawa to Thunder Bay is 2h 29m on average. Thunder Bay is the most popular airport in Thunder Bay.

Cheap Region of Ontario to Thunder Bay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Thunder Bay

Best price found

Fastest flight time

Direct flights

Airports in Thunder Bay

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

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

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

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

What is the most popular plane model from Region of Ontario to Thunder Bay?

Best airlines flying from Region of Ontario to Thunder Bay

Compare and see reviews for airlines that fly from Region of Ontario to Thunder Bay with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Thunder Bay trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario