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Cheap flights from Thunder Bay to Toronto from C$ 125

YQT — YTO
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Thunder Bay to Toronto are usually found in October or July, booked 84 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Thunder Bay to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to Toronto

Wed 2/126:20 a.m. -
Nonstop1h 50m
Mon 14/129:00 p.m. -
Nonstop1h 59m
Deal found 25/10C$ 314
Thu 19/116:20 a.m. -
Nonstop1h 48m
Sat 21/119:00 p.m. -
Nonstop1h 56m
Deal found 25/10C$ 316
Sat 12/1210:00 a.m. -
1 stop4h 08m
Wed 16/129:00 p.m. -
Nonstop1h 59m
Deal found 24/10C$ 319
Wed 25/116:20 a.m. -
Nonstop1h 48m
Wed 2/129:00 p.m. -
Nonstop1h 59m
Deal found 25/10C$ 320
Thu 19/119:55 a.m. -
1 stop4h 07m
Mon 23/119:00 p.m. -
Nonstop1h 56m
Deal found 25/10C$ 323
Thu 24/1210:00 a.m. -
2 stops11h 45m
Tue 5/12:30 p.m. -
Nonstop2h 15m
Deal found 26/10C$ 324
Fri 11/1210:00 a.m. -
1 stop4h 08m
Mon 14/129:00 p.m. -
Nonstop1h 59m
Deal found 25/10C$ 326
Sun 29/119:55 a.m. -
1 stop4h 07m
Sat 9/18:55 p.m. -
Nonstop1h 59m
Deal found 26/10C$ 327
Sat 28/115:25 p.m. -
Nonstop2h 00m
Mon 30/118:05 p.m. -
Nonstop2h 11m
Deal found 25/10C$ 329
Sat 12/121:30 p.m. -
Nonstop2h 00m
Wed 16/127:00 a.m. -
Nonstop2h 16m
Deal found 24/10C$ 331
Fri 20/119:55 a.m. -
1 stop4h 07m
Tue 24/119:00 p.m. -
Nonstop1h 56m
Deal found 24/10C$ 334
Wed 25/115:25 p.m. -
Nonstop2h 00m
Wed 2/1210:35 a.m. -
Nonstop2h 16m
Deal found 25/10C$ 337

Find flight deals from Thunder Bay to Toronto

Round-trip from

C$ 264

One-way from

C$ 125

Popular in

February

Cheapest in

October

Average price

C$ 305

Good round-trip deal

C$ 289 or less

Good one-way deal

C$ 249 or less
Porter Airlines
  • Porter Airlines
  • 9/3-18/3
  • Nonstop
  • 4h 15m total
  • Thunder Bay to Toronto
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Porter Airlines
  • Porter Airlines
  • 14/1-31/12
  • 1 total stop
  • 4h 15m total
  • Thunder Bay to Toronto
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Thunder Bay to Toronto (YTO).
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Price to beat on a one-way flight from Thunder Bay to Toronto (YTO).
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Wed 18/11

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

Nonstop1h 48m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 135

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Wed 11/11

9:55 a.m.-2:02 p.m.

1 stop4h 07m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 159

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Tue 17/11

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

Nonstop1h 48m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 164

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Wed 18/11

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

1 stop6h 38m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 170

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Fri 25/12

10:00 a.m.-4:34 p.m.

1 stop6h 34m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 192

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Mon 9/11

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

2 stops11h 31m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 194

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Fri 4/12

10:00 a.m.-4:34 p.m.

1 stop6h 34m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 194

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Mon 7/12

1:30 p.m.-3:30 p.m.

Nonstop2h 00m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 194

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Mon 23/11

7:05 a.m.-9:06 a.m.

Nonstop2h 01m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 195

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Mon 7/12

6:20 a.m.-8:10 a.m.

Nonstop1h 50m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 197

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Thunder Bay to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Thunder Bay with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to Toronto

What is the cheapest month to book a flight from Thunder Bay to Toronto?

Currently, May is the cheapest month in which you can book a flight from Thunder Bay to Toronto (average of C$ 345). Flying from Thunder Bay to Toronto in December is currently the most expensive (average of C$ 428). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YQT to YTO?

It’s typically best to fly out from Thunder Bay to Toronto at noon. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Thunder Bay to Toronto?

Airfare is below average for this route at the moment.
Thunder Bay to Toronto flights typically cost between C$ 324 and C$ 566 in March.
The cheapest round-trip price found within the last 5 days was C$ 264 on Porter Airlines (9 Mar-18 Mar).

How often are flights from Thunder Bay to Toronto delayed?

About 20% of weekly flights between Thunder Bay and Toronto have experienced delays in the past year, with the average delay time being 116 minutes.

What is the most punctual flight time for Thunder Bay to Toronto flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thunder Bay to Toronto flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 18% of flights being delayed.

How far ahead should I book a flight from Thunder Bay to Toronto?

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thunder Bay to Toronto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Thunder Bay to Toronto?

Travelers seeking maximum savings on their Thunder Bay to Toronto flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Toronto

Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andAir Canada from Thunder Bay to Toronto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
467 reviews
Check prices

Crew

8.6

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
467 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Crew

8.6

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Transat
7.7
Good
584 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Crew

8.6

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,822 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Crew

8.6

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Flair Airlines
6.0
Okay
275 reviews
Porter Airlines
8.0
Very good
467 reviews
Check prices

Crew

8.6

Entertainment

6.9

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly from for flights from Thunder Bay to Toronto?

    Most people fly from Thunder Bay (YQT) if they book a flight from Thunder Bay to Toronto. On average, Thunder Bay has 9 outbound flights to Toronto per day from 4 airlines. Thunder Bay is conveniently located just 5.6 km from Thunder Bay’s city centre.

  • How long is the flight from Thunder Bay to Toronto?

    For as low as C$ 324, Porter Airlines can have you in Toronto from Thunder Bay in 5h 44m. Thunder Bay and Toronto are separated by a distance of 929 km.

  • What are the cheapest airlines flying from Thunder Bay to Toronto round-trip?

    According to our current data, Flair Airlines (C$ 151), Air Canada (C$ 176), and Porter Airlines (C$ 218) offers the cheapest pricing from Thunder Bay to Toronto. Flair Airlines is currently priced 60% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Thunder Bay to Toronto one-way?

    The cheapest airlines for a one-way flight from Thunder Bay to Toronto are Flair Airlines (C$ 77), Porter Airlines (C$ 128), and Air Canada (C$ 141).

  • What are the most popular routes from Thunder Bay to Toronto?

    The most popular route from Thunder Bay to Toronto is Thunder Bay - Toronto Pearson Intl. You may also consider Thunder Bay - Toronto Island or Thunder Bay - Hamilton.

  • What are the most reliable airlines from Thunder Bay to Toronto?

    Consider Flair Airlines (87%), Porter Airlines (80%) or Air Transat (80%) when booking your flight. These represent the most reliable airlines when flying from Thunder Bay to Toronto.

  • What are the cheapest flights from Thunder Bay to Toronto?

    While on average a flight from Thunder Bay to Toronto is generally C$ 575, our data shows the cheapest flight currently is C$ 123. When looking at the most popular route, (Thunder Bay - Toronto Pearson Intl), you can expect to pay C$ 282 for that flight.

  • Can I find deals for flights from Thunder Bay to Toronto that include hotel bookings?

    Yes. In addition to deals on Thunder Bay to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Thunder Bay to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Toronto.

  • Can I find deals for business class flights from Thunder Bay to Toronto?

    Yes. Cheapflights offers flight deals from Thunder Bay to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thunder Bay to Toronto?

    Currently, May is the cheapest month in which you can book a flight from Thunder Bay to Toronto (average of C$ 345). Flying from Thunder Bay to Toronto in December is currently the most expensive (average of C$ 428). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Thunder Bay to Toronto on these airlines

Porter Airlines flights from Thunder Bay to Toronto
Flair Airlines flights from Thunder Bay to Toronto
Air Canada flights from Thunder Bay to Toronto

Top 4 airlines flying from Thunder Bay to Toronto

AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 151AverageC$ 252FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 176AverageC$ 454FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 218AverageC$ 406FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 268AverageC$ 474FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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Certainly. Search results for flights to Toronto from Thunder Bay shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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