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

As of September 2026, there are 20 flights per day flying from Thunder Bay to Region of Ontario. The most common time of day flights depart is 6:00a.m., with 67% of flights taking off at noon.

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 61% 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 week?

As of September 2026, there are 144 flights per week flying from Thunder Bay to Region of Ontario. The most common day of the week flights depart is Sun, with 17% of flights taking off on this day.

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 September 2026, there are 5 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$ 106 Cheap Flights from Thunder Bay to Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Thunder Bay to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 p.m. - 7:22 p.m.YQT Thunder Bay-YTZ Toronto Island

1h 57mdirect

8:05 p.m. - 10:19 p.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 214Porter Airlines

Sun, 25 Oct - Sun, 1 Nov

9:55 a.m. - 4:33 p.m.YQT Thunder Bay-YTZ Toronto Island

6h 38m1 stop Ottawa

7:00 a.m. - 9:14 a.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 214Porter Airlines

Sun, 25 Oct - Mon, 2 Nov

7:05 a.m. - 9:02 a.m.YQT Thunder Bay-YTZ Toronto Island

1h 57mdirect

7:00 a.m. - 9:14 a.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 232Air Transat

Fri, 13 Nov - Sun, 15 Nov

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 236Flair Airlines

Thu, 15 Oct - Sun, 18 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 238Flair Airlines

Thu, 8 Oct - Sun, 11 Oct

6:30 a.m. - 8:12 a.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 42mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 267Multiple Airlines

Fri, 16 Oct - Sun, 18 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

8:55 p.m. - 10:54 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 59mdirect

C$ 267Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

6:20 a.m. - 8:08 a.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 48mdirect

8:55 p.m. - 10:54 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 59mdirect

C$ 277Air Transat

Thu, 19 Nov - Sat, 21 Nov

11:20 a.m. - 1:01 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 41mdirect

2:10 p.m. - 4:05 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 55mdirect

C$ 286Air Canada

Wed, 25 Nov - Sat, 28 Nov

5:15 p.m. - 7:08 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 53mdirect

8:40 p.m. - 10:36 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 56mdirect

C$ 293Air Canada

Wed, 18 Nov - Sun, 22 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 235Flair Airlines

Thu, 1 Oct - Thu, 8 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 240Flair Airlines

Sat, 3 Oct - Sun, 4 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 243Flair Airlines

Sat, 3 Oct - Sun, 4 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

8:55 p.m. - 10:54 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 59mdirect

C$ 308Multiple Airlines

Sun, 4 Oct - Tue, 27 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

8:55 p.m. - 10:54 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 59mdirect

C$ 308Multiple Airlines

Sun, 4 Oct - Mon, 26 Oct

11:35 a.m. - 4:30 p.m.YQT Thunder Bay-YTZ Toronto Island

4h 55m1 stop Ottawa

7:00 a.m. - 9:14 a.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 331Porter Airlines

Sun, 4 Oct - Tue, 27 Oct

11:35 a.m. - 4:30 p.m.YQT Thunder Bay-YTZ Toronto Island

4h 55m1 stop Ottawa

10:35 a.m. - 12:49 p.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 331Porter Airlines

Sun, 4 Oct - Wed, 28 Oct

6:30 a.m. - 8:12 a.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 42mdirect

8:45 p.m. - 10:33 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 48mdirect

C$ 540Air Transat

Wed, 30 Sep - Wed, 7 Oct

6:30 a.m. - 8:12 a.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 42mdirect

8:45 p.m. - 10:33 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 48mdirect

C$ 583Air Transat

Tue, 29 Sep - Mon, 5 Oct

6:15 p.m. - 9:22 a.m.YQT Thunder Bay-YQG Windsor

15h 07m1 stop Toronto Pearson Intl

7:25 p.m. - 10:48 a.m.YQG Windsor-YQT Thunder Bay

15h 23m1 stop Toronto Pearson Intl

C$ 1,570Air Canada

Wed, 30 Sep - Fri, 9 Oct

Cheap direct flights

Enter your travel dates to find the best prices.

5:25 p.m. - 7:22 p.m.YQT Thunder Bay-YTZ Toronto Island

1h 57mdirect

8:05 p.m. - 10:19 p.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 214Porter Airlines

Sun, 25 Oct - Sun, 1 Nov

5:25 p.m. - 7:22 p.m.YQT Thunder Bay-YTZ Toronto Island

1h 57mdirect

2:30 p.m. - 4:44 p.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 216Porter Airlines

Fri, 30 Oct - Mon, 2 Nov

7:05 a.m. - 9:02 a.m.YQT Thunder Bay-YTZ Toronto Island

1h 57mdirect

7:00 a.m. - 9:14 a.m.YTZ Toronto Island-YQT Thunder Bay

2h 14mdirect

C$ 232Air Transat

Fri, 13 Nov - Sun, 15 Nov

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 236Flair Airlines

Thu, 15 Oct - Sun, 18 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 238Flair Airlines

Thu, 8 Oct - Sun, 11 Oct

6:30 a.m. - 8:12 a.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 42mdirect

7:05 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 50mdirect

C$ 267Multiple Airlines

Fri, 16 Oct - Sun, 18 Oct

10:10 a.m. - 12:00 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 50mdirect

8:55 p.m. - 10:54 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 59mdirect

C$ 267Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

6:20 a.m. - 8:08 a.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 48mdirect

8:55 p.m. - 10:54 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 59mdirect

C$ 277Air Transat

Thu, 19 Nov - Sat, 21 Nov

11:20 a.m. - 1:01 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 41mdirect

2:10 p.m. - 4:05 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 55mdirect

C$ 286Air Canada

Wed, 25 Nov - Sat, 28 Nov

5:15 p.m. - 7:08 p.m.YQT Thunder Bay-YYZ Toronto Pearson Intl

1h 53mdirect

8:40 p.m. - 10:36 p.m.YYZ Toronto Pearson Intl-YQT Thunder Bay

1h 56mdirect

C$ 293Air Canada

Wed, 18 Nov - Sun, 22 Nov

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Flair Airlines flights from Thunder Bay to Region of Ontario

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

Flair Airlines

1 Oct

YQT10:10 a.m.Thunder Bay

1h 50m

YYZ12:00 p.m.Toronto Pearson Intl

8 Oct

YYZ7:05 a.m.Toronto Pearson Intl

1h 50m

YQT8:55 a.m.Thunder Bay

C$ 235

Flair Airlines

15 Oct

YQT10:10 a.m.Thunder Bay

1h 50m

YYZ12:00 p.m.Toronto Pearson Intl

18 Oct

YYZ7:05 a.m.Toronto Pearson Intl

1h 50m

YQT8:55 a.m.Thunder Bay

C$ 236

Flair Airlines

8 Oct

YQT10:10 a.m.Thunder Bay

1h 50m

YYZ12:00 p.m.Toronto Pearson Intl

11 Oct

YYZ7:05 a.m.Toronto Pearson Intl

1h 50m

YQT8:55 a.m.Thunder Bay

C$ 238

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

18 Nov

YQT6:20 a.m.Thunder Bay

1h 48m

YYZ8:08 a.m.Toronto Pearson Intl

22 Nov

YYZ8:55 p.m.Toronto Pearson Intl

1h 59m

YQT10:54 p.m.Thunder Bay

C$ 300

Air Transat

8 Oct

YQT6:00 a.m.Thunder Bay

2h 00m

YTZ8:00 a.m.Toronto Island

11 Oct

YTZ5:15 p.m.Toronto Island

2h 05m

YQT7:20 p.m.Thunder Bay

C$ 441

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Sun 25/10

5:25 p.m.-7:22 p.m.

Nonstop1h 57m

Toronto Island

Sun 1/11

8:05 p.m.-10:19 p.m.

Nonstop2h 14m

C$ 214

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Sun 25/10

9:55 a.m.-4:33 p.m.

1 stop6h 38m

Toronto Island

Mon 2/11

7:00 a.m.-9:14 a.m.

Nonstop2h 14m

C$ 214

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Fri 13/11

7:05 a.m.-9:02 a.m.

Nonstop1h 57m

Toronto Island

Sun 15/11

7:00 a.m.-9:14 a.m.

Nonstop2h 14m

C$ 232

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Thu 15/10

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

Nonstop1h 50m

Toronto Pearson Intl

Sun 18/10

7:05 a.m.-8:55 a.m.

Nonstop1h 50m

C$ 236

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Thu 8/10

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

Nonstop1h 50m

Toronto Pearson Intl

Sun 11/10

7:05 a.m.-8:55 a.m.

Nonstop1h 50m

C$ 238

Quickest round-trip

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Fri 16/10

6:30 a.m.-8:12 a.m.

Nonstop1h 42m

Toronto Pearson Intl

Sun 18/10

7:05 a.m.-8:55 a.m.

Nonstop1h 50m

C$ 267

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Thu 22/10

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

Nonstop1h 50m

Toronto Pearson Intl

Thu 29/10

8:55 p.m.-10:54 p.m.

Nonstop1h 59m

C$ 267

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Thu 19/11

6:20 a.m.-8:08 a.m.

Nonstop1h 48m

Toronto Pearson Intl

Sat 21/11

8:55 p.m.-10:54 p.m.

Nonstop1h 59m

C$ 277

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Wed 25/11

11:20 a.m.-1:01 p.m.

Nonstop1h 41m

Toronto Pearson Intl

Sat 28/11

2:10 p.m.-4:05 p.m.

Nonstop1h 55m

C$ 286

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Wed 18/11

5:15 p.m.-7:08 p.m.

Nonstop1h 53m

Toronto Pearson Intl

Sun 22/11

8:40 p.m.-10:36 p.m.

Nonstop1h 56m

C$ 293

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, October 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$ 355. If you are unable to visit Region of Ontario during the month of October, then departing from Thunder Bay during the month August is also very affordable. Most momondo users find prices during this month for around C$ 365.

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$ 542. The most expensive day to fly to Region of Ontario is Monday, with ticket prices averaging around C$ 671.

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$ 494. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 611 on average. Flights to Region of Ontario from Thunder Bay in the morning 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 Island for the best Thunder Bay - Ontario flight prices

How far in advance should I book a flight from Thunder Bay to 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$ 366 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$ 240 on momondo.

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

There are 4 cabin classes available to choose from on Thunder Bay to Region of 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?

You could potentially save up to 15% on your flight if you consider stops on a Thunder Bay to Region of Ontario flight.

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$ 106
Fastest flight time	1h 42m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from Thunder Bay in the past 72 hours is C$ 106. The best round-trip flight deal from Thunder Bay to Region of Ontario found on momondo in the last 72 hours is C$ 214.

The fastest flight from Thunder Bay to Region of Ontario takes 1h 42m

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

There are 125 airports in Region of Ontario. From Thunder Bay there are direct flights to Sault Ste Marie (YAM), Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Thunder Bay to Ontario

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 September 2026, there are 5 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 Embraer 195 E2, making up 37.07% of the total bookings. Other popular models include De Havilland (Bombardier) DHC-8-400 Dash 8Q with 35.80%, Boeing 737 MAX 8 with 13.95%, and Airbus A319 with 4.93%.

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$ 146	Free Cancellation	Rating 6.0 275 reviews	Search Flair Airlines flights
Air Canada	PriceFrom C$ 178	Free Cancellation	Rating 7.1 11,703 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 220	Free Cancellation	Rating 8.0 465 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 270	Free Cancellation	Rating 7.7 582 reviews	Search Air Transat 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.

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Popular cities

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Popular Cities in Ontario

Flights to Torontofrom C$ 160

Flights to Vancouverfrom C$ 110

Flights to Calgaryfrom C$ 124

Flights to Montrealfrom C$ 287

Flights to Halifaxfrom C$ 161

Flights to Winnipegfrom C$ 182

Flights to Ottawafrom C$ 198

Flights to Kelownafrom C$ 116

Flights to Saskatoonfrom C$ 202

Flights to St. John'sfrom C$ 214

Flights to Reginafrom C$ 233

Flights to Québec Cityfrom C$ 303

Cheap flights from Thunder Bay to Ontario from C$ 106

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 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Thunder Bay to Ontario

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Price Alerts

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Flair Airlines flights from Thunder Bay to Region of Ontario

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

Air Transat flights from Thunder Bay to Region of Ontario

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

momondo Fare Finder

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

See travel insights to Ontario from

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

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?

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

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

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

What is the cheapest airline that flies 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?

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

Cheap Thunder Bay to Region of Ontario flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

Frequently asked questions about flying from Thunder Bay to 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?

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

Thunder Bay flight routes

According to popular flight searches on momondo this year

Region of Ontario flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Ontario

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Complete your trip to Ontario

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