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

As of August 2025, 177 flights take off from Region of Ontario and land in Thunder Bay each week. The most common flight departure day for this route is Fri, with 16% of weekly flights taking off on this day.

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 47% 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.

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 25 per day as of August 2025. The most frequent departure time is 2:00p.m., with 40% of daily flights leaving in the evening.

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 55m on average, while flying from Ottawa to Thunder Bay is 2h 25m on average. Thunder Bay is the most popular airport in Thunder Bay.

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

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

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 August 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$ 90 Cheap Flights from Ontario to Thunder Bay in 2025

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Find the cheapest flights from Ontario to Thunder Bay

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:00 a.m. - 8:50 a.m.YYZ-YQT

1h 50mdirect

10:15 a.m. - 12:00 p.m.YQT-YYZ

1h 45mdirect

C$ 148Flair Airlines

Find Deal

Thu, 11 Sep - Tue, 16 Sep

7:00 a.m. - 8:50 a.m.YYZ-YQT

1h 50mdirect

10:15 a.m. - 12:00 p.m.YQT-YYZ

1h 45mdirect

C$ 151Flair Airlines

Find Deal

Sat, 13 Sep - Sat, 20 Sep

7:00 a.m. - 8:50 a.m.YYZ-YQT

1h 50mdirect

10:15 a.m. - 12:00 p.m.YQT-YYZ

1h 45mdirect

C$ 158Flair Airlines

Find Deal

Thu, 18 Sep - Tue, 23 Sep

7:00 a.m. - 8:50 a.m.YYZ-YQT

1h 50mdirect

10:15 a.m. - 12:00 p.m.YQT-YYZ

1h 45mdirect

C$ 164Flair Airlines

Find Deal

Sat, 6 Sep - Thu, 11 Sep

7:05 p.m. - 9:13 p.m.YTZ-YQT

2h 08mdirect

7:25 p.m. - 9:28 p.m.YQT-YTZ

2h 03mdirect

C$ 279Porter Airlines

Find Deal

Thu, 18 Sep - Sun, 21 Sep

7:00 a.m. - 11:10 a.m.YTZ-YQT

4h 10m1 stop

11:45 a.m. - 7:35 p.m.YQT-YTZ

7h 50m2 stops

C$ 280Porter Airlines

Find Deal

Fri, 3 Oct - Sun, 5 Oct

9:40 a.m. - 3:45 p.m.YUL-YQT

6h 05m2 stops

11:00 a.m. - 4:20 p.m.YQT-YUL

5h 20m1 stop

C$ 553Air Canada

Find Deal

Wed, 1 Oct - Wed, 8 Oct

8:45 a.m. - 11:10 a.m.YOW-YQT

2h 25mdirect

11:45 a.m. - 1:55 p.m.YQT-YOW

2h 10mdirect

C$ 578Air Transat

Find Deal

Mon, 25 Aug - Fri, 29 Aug

9:40 a.m. - 3:45 p.m.YUL-YQT

6h 05m2 stops

5:15 a.m. - 11:59 a.m.YQT-YUL

6h 44m2 stops

C$ 634Air Canada

Find Deal

Wed, 1 Oct - Wed, 8 Oct

9:40 a.m. - 10:55 a.m.YAM-YQT

1h 15mdirect

4:30 p.m. - 5:45 p.m.YQT-YAM

1h 15mdirect

C$ 696Bearskin Airlines

Find Deal

Tue, 30 Sep - Tue, 7 Oct

Porter Airlines flights from Region of Ontario to Thunder Bay

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

Porter Airlines

18 Sep

YTZ7:05 p.m.Toronto Island

2h 08m

YQT9:13 p.m.Thunder Bay

21 Sep

YQT7:25 p.m.Thunder Bay

2h 03m

YTZ9:28 p.m.Toronto Island

C$ 279

Find similar

Porter Airlines

3 Oct

YTZ7:00 a.m.Toronto Island

4h 10m

1 stop

YQT11:10 a.m.Thunder Bay

5 Oct

YQT11:45 a.m.Thunder Bay

7h 50m

2 stops

YTZ7:35 p.m.Toronto Island

C$ 280

Find similar

Porter Airlines

18 Sep

YTZ10:30 a.m.Toronto Island

10h 20m

2 stops

YQT8:50 p.m.Thunder Bay

21 Sep

YQT7:25 p.m.Thunder Bay

2h 03m

YTZ9:28 p.m.Toronto Island

C$ 282

Find similar

Flair Airlines flights from Region of Ontario to Thunder Bay

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

Flair Airlines

11 Sep

YYZ7:00 a.m.Toronto Pearson Intl

1h 50m

YQT8:50 a.m.Thunder Bay

16 Sep

YQT10:15 a.m.Thunder Bay

1h 45m

YYZ12:00 p.m.Toronto Pearson Intl

C$ 148

Find similar

Flair Airlines

13 Sep

YYZ7:00 a.m.Toronto Pearson Intl

1h 50m

YQT8:50 a.m.Thunder Bay

20 Sep

YQT10:15 a.m.Thunder Bay

1h 45m

YYZ12:00 p.m.Toronto Pearson Intl

C$ 151

Find similar

Flair Airlines

18 Sep

YYZ7:00 a.m.Toronto Pearson Intl

1h 50m

YQT8:50 a.m.Thunder Bay

23 Sep

YQT10:15 a.m.Thunder Bay

1h 45m

YYZ12:00 p.m.Toronto Pearson Intl

C$ 158

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 11/9

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

Thunder Bay

Tue 16/9

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

C$ 148

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Sat 13/9

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

Thunder Bay

Sat 20/9

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

C$ 151

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 18/9

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

Thunder Bay

Tue 23/9

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

C$ 158

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Sat 6/9

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

Thunder Bay

Thu 11/9

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

C$ 164

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 18/9

7:05 p.m.-9:13 p.m.

Nonstop2h 08m

Thunder Bay

Sun 21/9

7:25 p.m.-9:28 p.m.

Nonstop2h 03m

C$ 279

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Fri 3/10

7:00 a.m.-11:10 a.m.

1 stop4h 10m

Thunder Bay

Sun 5/10

11:45 a.m.-7:35 p.m.

2 stops7h 50m

C$ 280

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

9:40 a.m.-3:45 p.m.

2 stops6h 05m

Thunder Bay

Wed 8/10

11:00 a.m.-4:20 p.m.

1 stop5h 20m

C$ 553

OttawaThunder Bay

YOW - YQT

YOWYQT

Ottawa

Mon 25/8

8:45 a.m.-11:10 a.m.

Nonstop2h 25m

Thunder Bay

Fri 29/8

11:45 a.m.-1:55 p.m.

Nonstop2h 10m

C$ 578

MontrealThunder Bay

YUL - YQT

YULYQT

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

9:40 a.m.-3:45 p.m.

2 stops6h 05m

Thunder Bay

Wed 8/10

5:15 a.m.-11:59 a.m.

2 stops6h 44m

C$ 634

Sault Ste MarieThunder Bay

YAM - YQT

YAMYQT

Sault Ste Marie

Tue 30/9

9:40 a.m.-10:55 a.m.

Nonstop1h 15m

Thunder Bay

Tue 7/10

4:30 p.m.-5:45 p.m.

Nonstop1h 15m

C$ 696

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$ 299. The most expensive day to fly to Thunder Bay is Monday, with ticket prices averaging around C$ 371.

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$ 304 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of C$ 350.

What is the cheapest Ontario to Thunder Bay flight route?

Fly from Toronto Pearson Intl 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$ 322 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$ 260 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?

No. A direct flight is the cheapest option for a flight between Region of Ontario to 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	C$ 90
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$ 90. The best round-trip flight deal from Region of Ontario to Thunder Bay found on momondo in the last 72 hours is C$ 148.

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 August 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 42.58% of the total bookings. Other popular models include Embraer 195 E2 with 40.26%, Boeing 737 MAX 8 with 15.37%, and Canadair (Bombardier) Regional Jet 900 with 0.44%.

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$ 98	Free Cancellation	Rating 6.0 250 reviews	Search Flair Airlines flights
Porter Airlines	PriceFrom C$ 226	Free Cancellation	Rating 8.0 333 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 226	Free Cancellation	Rating 7.1 9,992 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 316	Free Cancellation	Rating 7.7 429 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

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Cheap flights from Ontario to Thunder Bay from C$ 90

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 16/9. 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

Porter Airlines flights from Region of Ontario to Thunder Bay

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

Flair Airlines flights from Region of Ontario to Thunder Bay

Our best Flair Airlines 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$ 299. The most expensive day to fly to Thunder Bay is Monday, with ticket prices averaging around C$ 371.

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$ 304 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of C$ 350.

What is the cheapest Ontario to Thunder Bay flight route?

Fly from Toronto Pearson Intl 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?

No. A direct flight is the cheapest option for a flight between Region of Ontario to Thunder Bay.

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

Flair Airlines, Porter Airlines, and Air Transat 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 25 per day as of August 2025. The most frequent departure time is 2:00p.m., with 40% of daily flights leaving in the evening.

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

As of August 2025, 177 flights take off from Region of Ontario and land in Thunder Bay each week. The most common flight departure day for this route is Fri, with 16% 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 55m on average, while flying from Ottawa to Thunder Bay is 2h 25m 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