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Cheap flights from Thunder Bay to Ontario from C$ 126

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Thunder Bay to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
10:30 a.m. - 12:30 p.m.
YQT
-
YTZ
2h 00mdirect
Porter Airlines Logo
4:30 p.m. - 9:24 p.m.
YTZ
-
YQT
4h 54m1 stop
C$ 233Porter Airlines
Wed, 7 Jan - Fri, 9 Jan
Porter Airlines Logo
10:30 a.m. - 12:30 p.m.
YQT
-
YTZ
2h 00mdirect
Porter Airlines Logo
5:30 p.m. - 7:42 p.m.
YTZ
-
YQT
2h 12mdirect
C$ 244Porter Airlines
Wed, 7 Jan - Fri, 9 Jan
Air Canada Logo
7:20 p.m. - 9:10 p.m.
YQT
-
YYZ
1h 50mdirect
Air Canada Logo
8:10 a.m. - 10:05 a.m.
YYZ
-
YQT
1h 55mdirect
C$ 248Air Canada
Sat, 10 Jan - Wed, 14 Jan
Air Canada Logo
7:20 p.m. - 9:10 p.m.
YQT
-
YYZ
1h 50mdirect
Air Canada Logo
8:10 a.m. - 10:05 a.m.
YYZ
-
YQT
1h 55mdirect
C$ 260Air Canada
Sat, 10 Jan - Wed, 14 Jan
Multiple Airlines Logo
6:20 a.m. - 8:05 a.m.
YQT
-
YYZ
1h 45mdirect
Multiple Airlines Logo
9:40 a.m. - 3:10 p.m.
YYZ
-
YQT
5h 30m1 stop
C$ 278Multiple Airlines
Fri, 9 Jan - Fri, 16 Jan
Multiple Airlines Logo
7:35 p.m. - 1:53 a.m.
YQT
-
YUL
6h 18m1 stop
Multiple Airlines Logo
8:55 a.m. - 1:42 p.m.
YUL
-
YQT
4h 47m1 stop
C$ 537Multiple Airlines
Wed, 31 Dec - Wed, 7 Jan
WestJet Logo
3:45 p.m. - 1:22 p.m.
YQT
-
YHM
21h 37m2 stops
WestJet Logo
6:10 p.m. - 3:10 p.m.
YHM
-
YQT
21h 00m3 stops
C$ 540WestJet
Thu, 8 Jan - Sun, 11 Jan
WestJet Logo
3:45 p.m. - 1:21 p.m.
YQT
-
YHM
21h 36m2 stops
WestJet Logo
6:10 p.m. - 10:21 a.m.
YHM
-
YQT
16h 11m2 stops
C$ 554WestJet
Thu, 5 Feb - Sun, 8 Feb
Bearskin Airlines Logo
5:35 p.m. - 9:25 a.m.
YQT
-
YRL
16h 50m1 stop
Bearskin Airlines Logo
1:05 p.m. - 2:10 p.m.
YRL
-
YQT
24h 05m1 stop
C$ 1,071Bearskin Airlines
Sun, 1 Feb - Sun, 15 Feb
Bearskin Airlines Logo
2:45 p.m. - 6:30 p.m.
YQT
-
YRL
4h 45m1 stop
Bearskin Airlines Logo
7:05 a.m. - 4:00 p.m.
YRL
-
YQT
7h 55m1 stop
C$ 1,199Bearskin Airlines
Thu, 16 Apr - Fri, 17 Apr

Air Canada flights from Thunder Bay to Region of Ontario

Our best Air Canada deals on Thunder Bay to Region of Ontario flight tickets
Air Canada
10 Jan
YQT7:20 p.m.Thunder Bay
1h 50m
YYZ9:10 p.m.Toronto Pearson Intl
14 Jan
YYZ8:10 a.m.Toronto Pearson Intl
1h 55m
YQT10:05 a.m.Thunder Bay
C$ 248
Find similar
Air Canada
5 Feb
YQT5:00 a.m.Thunder Bay
1h 50m
YYZ6:50 a.m.Toronto Pearson Intl
7 Feb
YYZ9:55 p.m.Toronto Pearson Intl
1h 55m
YQT11:50 p.m.Thunder Bay
C$ 258
Find similar
Air Canada
6 Jan
YQT7:30 p.m.Thunder Bay
1h 50m
YYZ9:20 p.m.Toronto Pearson Intl
13 Jan
YYZ9:10 p.m.Toronto Pearson Intl
1h 55m
YQT11:05 p.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
7 Jan
YQT10:30 a.m.Thunder Bay
2h 00m
YTZ12:30 p.m.Toronto Island
9 Jan
YTZ4:30 p.m.Toronto Island
4h 54m
1 stop
YQT9:24 p.m.Thunder Bay
C$ 233
Find similar
Porter Airlines
7 Jan
YQT10:30 a.m.Thunder Bay
2h 00m
YTZ12:30 p.m.Toronto Island
9 Jan
YTZ5:30 p.m.Toronto Island
2h 12m
YQT7:42 p.m.Thunder Bay
C$ 244
Find similar
Porter Airlines
7 Jan
YQT2:25 p.m.Thunder Bay
2h 00m
YTZ4:25 p.m.Toronto Island
9 Jan
YTZ11:30 a.m.Toronto Island
2h 12m
YQT1:42 p.m.Thunder Bay
C$ 246
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Region of Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 5 December 2025.
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

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Wed 7/1

10:30 a.m.-12:30 p.m.

Nonstop2h 00m

Toronto Island

Fri 9/1

4:30 p.m.-9:24 p.m.

1 stop4h 54m

C$ 233

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Wed 7/1

10:30 a.m.-12:30 p.m.

Nonstop2h 00m

Toronto Island

Fri 9/1

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

Nonstop2h 12m

C$ 244

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 10/1

7:20 p.m.-9:10 p.m.

Nonstop1h 50m

Toronto Pearson Intl

Wed 14/1

8:10 a.m.-10:05 a.m.

Nonstop1h 55m

C$ 248

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 10/1

7:20 p.m.-9:10 p.m.

Nonstop1h 50m

Toronto Pearson Intl

Wed 14/1

8:10 a.m.-10:05 a.m.

Nonstop1h 55m

C$ 260

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 9/1

6:20 a.m.-8:05 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Fri 16/1

9:40 a.m.-3:10 p.m.

1 stop5h 30m

C$ 278

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Wed 31/12

7:35 p.m.-1:53 a.m.

1 stop6h 18m

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

8:55 a.m.-1:42 p.m.

1 stop4h 47m

C$ 537

Thunder BayHamilton

YQT - YHM

YQTYHM

Thunder Bay

Thu 8/1

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

2 stops21h 37m

Hamilton

Sun 11/1

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

3 stops21h 00m

C$ 540

Thunder BayHamilton

YQT - YHM

YQTYHM

Thunder Bay

Thu 5/2

3:45 p.m.-1:21 p.m.

2 stops21h 36m

Hamilton

Sun 8/2

6:10 p.m.-10:21 a.m.

2 stops16h 11m

C$ 554

Thunder BayRed Lake

YQT - YRL

YQTYRL

Thunder Bay

Sun 1/2

5:35 p.m.-9:25 a.m.

1 stop16h 50m

Red Lake

Sun 15/2

1:05 p.m.-2:10 p.m.

1 stop24h 05m

C$ 1,071

Thunder BayRed Lake

YQT - YRL

YQTYRL

Thunder Bay

Thu 16/4

2:45 p.m.-6:30 p.m.

1 stop4h 45m

Red Lake

Fri 17/4

7:05 a.m.-4:00 p.m.

1 stop7h 55m

C$ 1,199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ontario from

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?

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$ 283.

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$ 451. The most expensive day to fly to Region of Ontario is Monday, with ticket prices averaging around C$ 659.

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$ 456. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 672 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$ 325 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$ 272 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?

You could potentially save up to 5% 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$ 173

Fastest flight time

1h 45m

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$ 173. The best round-trip flight deal from Thunder Bay to Region of Ontario found on momondo in the last 72 hours is C$ 367.
The fastest flight from Thunder Bay to Region of Ontario takes 1h 45m
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?

  • 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?

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 AirlinesPriceFrom C$ 108Free CancellationRating
6.0
255 reviews
Search Flair Airlines flights
Air TransatPriceFrom C$ 215Free CancellationRating
7.8
480 reviews
Search Air Transat flights
Air CanadaPriceFrom C$ 219Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 227Free CancellationRating
8.0
395 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.

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Find better results for your trip to Ontario

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