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Cheap flights from Thunder Bay to Toronto from C$ 107

YQT — YTO
29 Sep — 6 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 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

Sun 4/1011:35 a.m. -
1 stop4h 55m
Sat 10/1010:55 a.m. -
Nonstop2h 05m
Deal found 25/8C$ 254
Sat 12/910:10 a.m. -
Nonstop1h 50m
Sun 13/97:05 a.m. -
Nonstop1h 50m
Deal found 30/8C$ 259
Sat 26/910:10 a.m. -
Nonstop1h 50m
Sat 3/107:05 a.m. -
Nonstop1h 50m
Deal found 29/8C$ 260
Wed 14/1011:35 a.m. -
1 stop4h 55m
Wed 21/107:40 p.m. -
Nonstop2h 05m
Deal found 30/8C$ 260
Thu 10/910:10 a.m. -
Nonstop1h 50m
Sun 13/97:05 a.m. -
Nonstop1h 50m
Deal found 26/8C$ 261
Wed 2/129:55 a.m. -
2 stops10h 45m
Sun 6/123:10 p.m. -
1 stop5h 18m
Deal found 27/8C$ 261
Fri 9/106:00 a.m. -
Nonstop2h 00m
Fri 16/107:40 p.m. -
Nonstop2h 05m
Deal found 25/8C$ 266
Thu 15/1010:10 a.m. -
Nonstop1h 50m
Sat 17/107:05 a.m. -
Nonstop1h 50m
Deal found 27/8C$ 267
Sun 11/1011:35 a.m. -
1 stop4h 55m
Sun 18/1010:55 a.m. -
Nonstop2h 05m
Deal found 27/8C$ 267
Fri 16/1011:35 a.m. -
1 stop5h 34m
Sun 18/107:05 a.m. -
Nonstop1h 50m
Deal found 28/8C$ 268
Mon 26/109:55 a.m. -
2 stops9h 49m
Fri 30/103:10 p.m. -
1 stop5h 23m
Deal found 25/8C$ 268
Mon 26/109:55 a.m. -
1 stop5h 30m
Fri 30/104:05 p.m. -
1 stop4h 28m
Deal found 25/8C$ 270

Find flight deals from Thunder Bay to Toronto

Round-trip from

C$ 254

One-way from

C$ 107

Popular in

June

Cheapest in

September

Average price

C$ 360

Good round-trip deal

C$ 305 or less

Good one-way deal

C$ 163 or less
Porter Airlines
  • Porter Airlines
  • 4/10-10/10
  • 1 total stop
  • 7h 00m total
  • Thunder Bay to Toronto
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Porter Airlines
  • Porter Airlines
  • 14/10
  • 1 total stop
  • 4h 55m 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$ 11 potential savings vs. average RT price).
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Average for round-trip flights in August 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 BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Sun 4/10

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

Nonstop1h 50m

Toronto Pearson Intl

Sat 10/10

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

Nonstop1h 50m

C$ 263

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Tue 13/10

11:35 a.m.-4:30 p.m.

1 stop4h 55m

Toronto Island

Tue 20/10

2:30 p.m.-4:35 p.m.

Nonstop2h 05m

C$ 267

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Sat 12/9

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

Nonstop1h 50m

Toronto Pearson Intl

Sun 13/9

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

Nonstop1h 50m

C$ 267

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Thu 24/9

11:30 a.m.-4:30 p.m.

1 stop5h 00m

Toronto Island

Thu 24/9

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

C$ 274

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Tue 3/11

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

Nonstop1h 57m

Toronto Island

Sat 7/11

10:10 a.m.-8:28 p.m.

2 stops10h 18m

C$ 279

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Mon 28/9

11:30 a.m.-4:30 p.m.

1 stop5h 00m

Toronto Island

Mon 28/9

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

C$ 284

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Fri 2/10

11:35 a.m.-4:30 p.m.

1 stop4h 55m

Toronto Island

Mon 5/10

7:40 p.m.-9:45 p.m.

Nonstop2h 05m

C$ 286

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Mon 21/9

11:30 a.m.-4:30 p.m.

1 stop5h 00m

Toronto Island

Thu 24/9

2:30 p.m.-4:35 p.m.

Nonstop2h 05m

C$ 289

Thunder BayToronto

YQT Thunder Bay - YYZ Toronto Pearson Intl

YQTYYZ

Thunder Bay

Mon 28/9

11:30 a.m.-5:09 p.m.

1 stop5h 39m

Toronto Pearson Intl

Mon 28/9

8:45 p.m.-10:33 p.m.

Nonstop1h 48m

C$ 292

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Thu 29/10

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$ 292

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/8

Showing 1-10 of 60 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$ 321). Flying from Thunder Bay to Toronto in February is currently the most expensive (average of C$ 413). 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 in the evening. Doing so could potentially save you 23% 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 Friday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

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

Airfare is typical for this route at the moment.
Thunder Bay to Toronto flights typically cost between C$ 197 and C$ 428 in October.
The cheapest round-trip price found within the last 5 days was C$ 254 on Porter Airlines (4 Oct-10 Oct).

What’s the top layover airport for flights from Thunder Bay to Toronto?

Ottawa (YOW) – chosen by Cheapflights users on 85% of one-stop itineraries from Thunder Bay to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Thunder Bay to Toronto?

Winnipeg (YWG) is the most affordable 1-stop option, with an average round-trip price of C$ 323.

What’s the fastest layover option from Thunder Bay to Toronto?

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 4h 08m.

Which airport typically offers the quickest layover for flights from Thunder Bay to Toronto?

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 22m.

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
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Porter Airlines
8.0
Very good
458 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Transat
7.8
Good
576 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Canada
7.1
Good
11,555 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Flair Airlines
6.1
Okay
276 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Food

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

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 13 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$ 260, Porter Airlines can have you in Toronto from Thunder Bay in 1h 50m. Thunder Bay and Toronto are separated by a distance of 911 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, Flair Airlines (C$ 150), Air Canada (C$ 174), and Porter Airlines (C$ 217) offers the cheapest pricing from Thunder Bay to Toronto. Flair Airlines is currently priced 59% 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$ 118), and Air Canada (C$ 126).

  • 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 (97%), Emirates (84%) or Air Canada (75%) 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$ 1,489, our data shows the cheapest flight currently is C$ 89. When looking at the most popular route, (Thunder Bay - Toronto Pearson Intl), you can expect to pay C$ 263 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$ 321). Flying from Thunder Bay to Toronto in February is currently the most expensive (average of C$ 413). 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$ 150AverageC$ 233FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 174AverageC$ 436FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 217AverageC$ 386FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 266AverageC$ 389FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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How does Cheapflights help users find flights from Thunder Bay to Toronto?

When you search for this flight from Thunder Bay to Toronto, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Toronto?

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Can Cheapflights find flights from Thunder Bay to Toronto with no change fees?

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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