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Cheap flights from Thunder Bay to Toronto from C$ 102

YQT — YTO
19 Oct — 26 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Thunder Bay to Toronto are usually found in September or July, booked 23 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Thunder Bay to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to Toronto

Tue 6/1011:35 a.m. -
1 stop4h 55m
Tue 6/107:40 p.m. -
Nonstop2h 05m
Deal found 15/9C$ 216
Wed 2/129:55 a.m. -
1 stop4h 15m
Mon 14/127:20 a.m. -
2 stops13h 08m
Deal found 18/9C$ 238
Sun 8/116:20 a.m. -
Nonstop1h 48m
Thu 12/117:20 a.m. -
2 stops13h 08m
Deal found 19/9C$ 239
Tue 6/1011:35 a.m. -
1 stop4h 55m
Fri 9/107:40 p.m. -
Nonstop2h 05m
Deal found 15/9C$ 244
Sun 8/119:55 a.m. -
1 stop6h 38m
Thu 12/113:10 p.m. -
1 stop5h 18m
Deal found 19/9C$ 249
Mon 2/115:25 p.m. -
Nonstop1h 57m
Mon 9/117:00 a.m. -
Nonstop2h 14m
Deal found 18/9C$ 250
Sat 21/111:30 p.m. -
Nonstop1h 57m
Tue 24/118:05 p.m. -
Nonstop2h 14m
Deal found 18/9C$ 253
Tue 6/1011:35 a.m. -
1 stop5h 34m
Fri 9/108:45 p.m. -
Nonstop1h 48m
Deal found 15/9C$ 255
Wed 21/1011:35 a.m. -
1 stop4h 55m
Fri 23/107:40 p.m. -
Nonstop2h 05m
Deal found 15/9C$ 255
Thu 8/106:00 a.m. -
Nonstop2h 00m
Sun 11/102:30 p.m. -
Nonstop2h 05m
Deal found 14/9C$ 256
Mon 19/1011:35 a.m. -
1 stop5h 34m
Mon 19/108:45 p.m. -
Nonstop1h 48m
Deal found 14/9C$ 257
Mon 12/106:00 a.m. -
Nonstop2h 00m
Mon 19/107:40 p.m. -
Nonstop2h 05m
Deal found 15/9C$ 259

Find flight deals from Thunder Bay to Toronto

Round-trip from

C$ 216

One-way from

C$ 102

Popular in

June

Cheapest in

September

Average price

C$ 312

Good round-trip deal

C$ 339 or less

Good one-way deal

C$ 167 or less
Porter Airlines
  • Porter Airlines
  • 6/10-6/10
  • 1 total stop
  • 7h 00m total
  • Thunder Bay to Toronto
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Porter Airlines
  • Porter Airlines
  • 22/10-31/12
  • 1 total stop
  • 5h 34m total
  • Thunder Bay to Toronto
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in September 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

Thunder BayHamilton

YQT Thunder Bay - YHM Hamilton

YQTYHM

Thunder Bay

Mon 2/11

9:55 a.m.-3:25 p.m.

1 stop5h 30m

Hamilton

Wed 31/12

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

Nonstop0h 00m

C$ 105

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Thu 22/10

5:15 a.m.-7:00 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 31/12

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

Nonstop0h 00m

C$ 112

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Mon 12/10

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

Nonstop1h 42m

Toronto Pearson Intl

Wed 31/12

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

Nonstop0h 00m

C$ 112

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Thu 22/10

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

Nonstop1h 42m

Toronto Pearson Intl

Wed 31/12

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

Nonstop0h 00m

C$ 113

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Wed 14/10

1:50 p.m.-3:50 p.m.

Nonstop2h 00m

Toronto Island

Wed 31/12

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

Nonstop0h 00m

C$ 113

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Sun 15/11

5:10 p.m.-7:03 p.m.

Nonstop1h 53m

Toronto Pearson Intl

Wed 31/12

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

Nonstop0h 00m

C$ 115

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Thu 22/10

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

Nonstop2h 00m

Toronto Island

Wed 31/12

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

Nonstop0h 00m

C$ 115

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Thu 24/9

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

Nonstop1h 50m

Toronto Pearson Intl

Wed 31/12

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

Nonstop0h 00m

C$ 118
Quickest round-trip

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Wed 14/10

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

Nonstop1h 42m

Toronto Pearson Intl

Wed 31/12

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

Nonstop0h 00m

C$ 122

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Sat 17/10

6:00 a.m.-8:00 a.m.

Nonstop2h 00m

Toronto Island

Wed 31/12

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

Nonstop0h 00m

C$ 125

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/9

Showing 1-10 of 57 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$ 323). Flying from Thunder Bay to Toronto in December is currently the most expensive (average of C$ 417). 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 14% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Thunder Bay to Toronto

The most flights from YQT to YTO are scheduled on a Thursday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

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$ 232 and C$ 456 in October.
The cheapest round-trip price found within the last 5 days was C$ 216 on Porter Airlines (6 Oct-6 Oct).

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 113 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?

Wednesday tends to have the lowest number of delays on this route, whereas Friday 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 19% of flights being delayed.

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

Booking 22 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. Sunday 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
462 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

6.9

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
462 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

6.9

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
579 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

6.9

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
11,654 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

6.9

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
462 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

6.9

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 15 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$ 238, Porter Airlines can have you in Toronto from Thunder Bay in 4h 15m. Thunder Bay and Toronto are separated by a distance of 911 km.

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

    According to our current data, Flair Airlines (C$ 144), Air Canada (C$ 174), 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$ 30), Porter Airlines (C$ 119), and Air Canada (C$ 127).

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

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

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

    Consider Flair Airlines (91%), Emirates (70%) or Porter Airlines (67%) 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$ 1,452, our data shows the cheapest flight currently is C$ 111. When looking at the most popular route, (Thunder Bay - Toronto Island), you can expect to pay C$ 246 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$ 323). Flying from Thunder Bay to Toronto in December is currently the most expensive (average of C$ 417). 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$ 144AverageC$ 237FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 174AverageC$ 439FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 218AverageC$ 396FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 268AverageC$ 392FlexibilityNo 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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