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

As of October 2025, there are 177 flights per week flying from Thunder Bay to Region of Ontario. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.

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

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

Which airlines fly to Region of Ontario?

Porter Airlines, Air Canada and Flair Airlines are the top three most popular airlines that fly to Region of Ontario from Thunder Bay according to our data. Porter Airlines is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

As of October 2025, there are 25 flights per day flying from Thunder Bay to Region of Ontario. The most common time of day flights depart is 11:00a.m., with 63% of flights taking off at noon.

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

Prices for flights from Thunder Bay Airport to Ontario are updated daily.

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

As of October 2025, there are 4 operators available to choose from for flights from Thunder Bay Airport to Ontario.

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

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 Thunder Bay Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 99 Cheap Flights from Thunder Bay to Ontario in 2025/26

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One-way

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Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 a.m. - 11:15 a.m.YQT-YYZ

1h 45mdirect

9:40 a.m. - 3:15 p.m.YYZ-YQT

5h 35m1 stop

C$ 224Multiple Airlines

Find Deal

Sat, 15 Nov - Sat, 22 Nov

6:00 a.m. - 11:13 a.m.YQT-YYZ

5h 13m1 stop

9:40 a.m. - 3:15 p.m.YYZ-YQT

5h 35m1 stop

C$ 230Multiple Airlines

Find Deal

Sat, 15 Nov - Sat, 22 Nov

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

4h 08m1 stop

11:30 a.m. - 1:42 p.m.YTZ-YQT

2h 12mdirect

C$ 230Porter Airlines

Find Deal

Fri, 31 Oct - Mon, 3 Nov

11:50 a.m. - 4:43 p.m.YQT-YTZ

4h 53m1 stop

1:20 p.m. - 3:32 p.m.YTZ-YQT

2h 12mdirect

C$ 231Porter Airlines

Find Deal

Fri, 31 Oct - Mon, 3 Nov

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

2h 00mdirect

11:30 a.m. - 1:42 p.m.YTZ-YQT

2h 12mdirect

C$ 270Air Transat

Find Deal

Sat, 15 Nov - Sat, 22 Nov

9:30 a.m. - 11:15 a.m.YQT-YYZ

1h 45mdirect

7:30 p.m. - 9:25 p.m.YYZ-YQT

1h 55mdirect

C$ 274Air Transat

Find Deal

Tue, 4 Nov - Wed, 5 Nov

5:00 a.m. - 11:23 a.m.YQT-YUL

6h 23m1 stop

10:30 a.m. - 6:45 p.m.YUL-YQT

8h 15m2 stops

C$ 538Air Canada

Find Deal

Sat, 13 Dec - Wed, 17 Dec

5:00 a.m. - 11:40 a.m.YQT-YUL

6h 40m2 stops

8:50 a.m. - 6:45 p.m.YUL-YQT

9h 55m2 stops

C$ 591Air Canada

Find Deal

Sat, 8 Nov - Tue, 25 Nov

3:45 p.m. - 3:12 p.m.YQT-YUL

23h 27m2 stops

6:45 a.m. - 3:15 p.m.YUL-YQT

8h 30m2 stops

C$ 622WestJet

Find Deal

Wed, 26 Nov - Sun, 30 Nov

3:45 p.m. - 5:17 p.m.YQT-YHM

25h 32m2 stops

6:10 p.m. - 3:15 p.m.YHM-YQT

21h 05m2 stops

C$ 899WestJet

Find Deal

Tue, 11 Nov - Thu, 13 Nov

Air Transat flights from Thunder Bay to Region of Ontario

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

Air Transat

15 Nov

YQT4:15 p.m.Thunder Bay

2h 00m

YTZ6:15 p.m.Toronto Island

22 Nov

YTZ11:30 a.m.Toronto Island

2h 12m

YQT1:42 p.m.Thunder Bay

C$ 270

Find similar

Air Transat

4 Nov

YQT9:30 a.m.Thunder Bay

1h 45m

YYZ11:15 a.m.Toronto Pearson Intl

5 Nov

YYZ7:30 p.m.Toronto Pearson Intl

1h 55m

YQT9:25 p.m.Thunder Bay

C$ 274

Find similar

Air Transat

8 Nov

YQT2:25 p.m.Thunder Bay

2h 00m

YTZ4:25 p.m.Toronto Island

25 Nov

YTZ7:45 a.m.Toronto Island

2h 12m

YQT9:57 a.m.Thunder Bay

C$ 279

Find similar

Porter Airlines flights from Thunder Bay to Region of Ontario

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

Porter Airlines

31 Oct

YQT11:50 a.m.Thunder Bay

4h 08m

1 stop

YTZ3:58 p.m.Toronto Island

3 Nov

YTZ11:30 a.m.Toronto Island

2h 12m

YQT1:42 p.m.Thunder Bay

C$ 230

Find similar

Porter Airlines

31 Oct

YQT11:50 a.m.Thunder Bay

4h 53m

1 stop

YTZ4:43 p.m.Toronto Island

3 Nov

YTZ1:20 p.m.Toronto Island

2h 12m

YQT3:32 p.m.Thunder Bay

C$ 231

Find similar

Porter Airlines

31 Oct

YQT8:00 a.m.Thunder Bay

2h 00m

YTZ10:00 a.m.Toronto Island

3 Nov

YTZ11:30 a.m.Toronto Island

2h 12m

YQT1:42 p.m.Thunder Bay

C$ 235

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 15/11

9:30 a.m.-11:15 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Sat 22/11

9:40 a.m.-3:15 p.m.

1 stop5h 35m

C$ 224

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 15/11

6:00 a.m.-11:13 a.m.

1 stop5h 13m

Toronto Pearson Intl

Sat 22/11

9:40 a.m.-3:15 p.m.

1 stop5h 35m

C$ 230

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 31/10

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

1 stop4h 08m

Toronto Island

Mon 3/11

11:30 a.m.-1:42 p.m.

Nonstop2h 12m

C$ 230

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 31/10

11:50 a.m.-4:43 p.m.

1 stop4h 53m

Toronto Island

Mon 3/11

1:20 p.m.-3:32 p.m.

Nonstop2h 12m

C$ 231

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sat 15/11

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

Nonstop2h 00m

Toronto Island

Sat 22/11

11:30 a.m.-1:42 p.m.

Nonstop2h 12m

C$ 270

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Tue 4/11

9:30 a.m.-11:15 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 5/11

7:30 p.m.-9:25 p.m.

Nonstop1h 55m

C$ 274

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sat 13/12

5:00 a.m.-11:23 a.m.

1 stop6h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 17/12

10:30 a.m.-6:45 p.m.

2 stops8h 15m

C$ 538

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Sat 8/11

5:00 a.m.-11:40 a.m.

2 stops6h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

8:50 a.m.-6:45 p.m.

2 stops9h 55m

C$ 591

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Wed 26/11

3:45 p.m.-3:12 p.m.

2 stops23h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 30/11

6:45 a.m.-3:15 p.m.

2 stops8h 30m

C$ 622

Thunder BayHamilton

YQT - YHM

YQTYHM

Thunder Bay

Tue 11/11

3:45 p.m.-5:17 p.m.

2 stops25h 32m

Hamilton

Thu 13/11

6:10 p.m.-3:15 p.m.

2 stops21h 05m

C$ 899

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 Thunder Bay to Region of Ontario

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 Region of Ontario?

In general, June is the cheapest month to fly from Thunder Bay to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 274. If you are unable to visit Region of Ontario during the month of June, then departing from Thunder Bay during the month April is also very affordable. Most momondo users find prices during this month for around C$ 284.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Thunder Bay to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 468. The most expensive day to fly to Region of Ontario is Monday, with ticket prices averaging around C$ 692.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is at noon. Flights from Thunder Bay to Region of Ontario during this time can be as low as C$ 483. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 666 on average. Flights to Region of Ontario from Thunder Bay in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Thunder Bay to Ontario flight route?

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

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Thunder Bay when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario 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 Region of Ontario from Thunder Bay for as low as C$ 274 on momondo.

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

There are 3 cabin classes available to choose from on Thunder Bay to Ontario 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 Thunder Bay to Region of Ontario flights?

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

Cheap Thunder Bay to Region of Ontario flight deals and tips

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

Best price found	C$ 126
Fastest flight time	1h 44m
Direct flights	Every day
Airports in Region of Ontario	1 airport

The best one-way flight to Region of Ontario from Thunder Bay in the past 72 hours is C$ 126. The best round-trip flight deal from Thunder Bay to Region of Ontario found on momondo in the last 72 hours is C$ 300.

The fastest flight from Thunder Bay to Region of Ontario takes 1h 44m

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

There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from Thunder Bay Airport to Ontario?
Prices for flights from Thunder Bay Airport to Ontario are updated daily.
How many operators does momondo search for flights from Thunder Bay Airport to Ontario?
As of October 2025, there are 4 operators available to choose from for flights from Thunder Bay Airport to Ontario.
How old do you have to be to fly from Thunder Bay Airport to Ontario?
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 Thunder Bay Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Thunder Bay to Region of Ontario?
Based on momondo bookings for flights between Thunder Bay and Region of Ontario, the leading plane model is De Havilland (Bombardier) DHC-8-400 Dash 8Q, making up 43.70% of the total bookings. Other popular models include Embraer 195 E2 with 37.27%, Boeing 737 MAX 8 with 15.03%, and Airbus A319 with 1.34%.

Best airlines flying from Thunder Bay to Region of Ontario

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

Airline	Rating	Free Cancellation	Price
Flair Airlines	PriceFrom C$ 108	Free Cancellation	Rating 6.0 248 reviews	Search Flair Airlines flights
Air Transat	PriceFrom C$ 215	Free Cancellation	Rating 7.7 455 reviews	Search Air Transat flights
Air Canada	PriceFrom C$ 222	Free Cancellation	Rating 7.1 10,280 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 229	Free Cancellation	Rating 8.0 378 reviews	Search Porter Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Thunder Bay to Ontario for you.

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

All flight searches from Thunder Bay to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

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 from Thunder Bay to Ontario.

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

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

An easier way to manage your Region of Ontario 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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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom C$ 94

Flights to Vancouverfrom C$ 46

Flights to Montrealfrom C$ 171

Flights to Calgaryfrom C$ 60

Flights to Ottawafrom C$ 157

Flights to Winnipegfrom C$ 122

Flights to Halifaxfrom C$ 112

Flights to Kelownafrom C$ 70

Flights to Saskatoonfrom C$ 104

Flights to Reginafrom C$ 140

Flights to St. John'sfrom C$ 290

Flights to Québec Cityfrom C$ 273

Cheap flights from Thunder Bay to Ontario from C$ 99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thunder Bay to Ontario departing on 5/12. 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 Thunder Bay to Ontario

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Cheap direct flights

Air Transat flights from Thunder Bay to Region of Ontario

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

Porter Airlines flights from Thunder Bay to Region of Ontario

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

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How to get the cheapest flight ticket from Thunder Bay to Region of Ontario

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 Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

What is the cheapest time of day to depart on your flight to Region of Ontario?

What is the cheapest Thunder Bay to Ontario flight route?

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

How far in advance should I book a flight to Region of Ontario?

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

There are 3 cabin classes available to choose from on Thunder Bay to Ontario 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 Thunder Bay to Region of Ontario flights?

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

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

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

Which airlines fly to Region of Ontario?

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

As of October 2025, there are 25 flights per day flying from Thunder Bay to Region of Ontario. The most common time of day flights depart is 11:00a.m., with 63% of flights taking off at noon.

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

As of October 2025, there are 177 flights per week flying from Thunder Bay to Region of Ontario. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.

Cheap Thunder Bay to Region of Ontario flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

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

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

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

What documentation or ID do you need to fly to Ontario?

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

Best airlines flying from Thunder Bay to Region of Ontario

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

Why use momondo?

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

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

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

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

An easier way to manage your Region of Ontario 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 Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo