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Cheap flights from Thunder Bay to Toronto from C$ 45

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — YTO
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Thunder Bay to Toronto are usually found in May or June, booked 73 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
Explore the most affordable flight options available from Thunder Bay to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 February 2026.

Sun 26/411:00 a.m.
YQT
-
YYZ
2 stops14h 05m
Multiple Airlines
Sat 2/57:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 16/2C$ 273
Thu 26/310:30 a.m.
YQT
-
YTZ
Nonstop2h 00m
Porter Airlines
Wed 1/49:25 a.m.
YTZ
-
YQT
2 stops11h 59m
Porter Airlines
Deal found 18/2C$ 273
Fri 8/57:50 p.m.
YQT
-
YYZ
1 stop9h 55m
Multiple Airlines
Sun 10/57:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 16/2C$ 275
Thu 18/610:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Multiple Airlines
Mon 22/612:40 p.m.
YYZ
-
YQT
1 stop6h 05m
Multiple Airlines
Deal found 16/2C$ 276
Sat 4/411:50 a.m.
YQT
-
YTZ
1 stop4h 53m
Porter Airlines
Sat 11/44:30 p.m.
YTZ
-
YQT
1 stop4h 54m
Porter Airlines
Deal found 18/2C$ 279
Wed 22/411:50 a.m.
YQT
-
YYZ
1 stop4h 30m
Multiple Airlines
Sat 25/47:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 16/2C$ 280
Mon 16/311:50 a.m.
YQT
-
YTZ
1 stop4h 53m
Porter Airlines
Sat 28/34:30 p.m.
YTZ
-
YQT
1 stop4h 55m
Porter Airlines
Deal found 17/2C$ 280
Sat 18/410:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Multiple Airlines
Sat 18/43:40 p.m.
YYZ
-
YQT
1 stop5h 44m
Multiple Airlines
Deal found 18/2C$ 283
Tue 17/311:50 a.m.
YQT
-
YTZ
1 stop4h 53m
Porter Airlines
Thu 26/33:45 p.m.
YTZ
-
YQT
1 stop5h 40m
Porter Airlines
Deal found 16/2C$ 284
Wed 13/57:20 p.m.
YQT
-
YYZ
2 stops10h 25m
Multiple Airlines
Thu 21/57:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 18/2C$ 286
Mon 16/311:50 a.m.
YQT
-
YTZ
1 stop4h 53m
Porter Airlines
Wed 18/34:30 p.m.
YTZ
-
YQT
1 stop4h 55m
Porter Airlines
Deal found 18/2C$ 286
Tue 14/46:00 a.m.
YQT
-
YYZ
2 stops11h 28m
Multiple Airlines
Thu 16/47:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 18/2C$ 288

Find flight deals from Thunder Bay to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 February 2026.

Round-trip from

C$ 273

One-way from

C$ 45

Popular in

February

Cheapest in

May

Average price

C$ 426

Good round-trip deal

C$ 390 or less

Good one-way deal

C$ 186 or less
Flair Airlines
  • Flair Airlines
  • 26/4-2/5
  • 2 total stops
  • 15h 55m total
  • Thunder Bay to Toronto
Search Deals
Flair Airlines
  • Flair Airlines
  • 16/4
  • Nonstop
  • 1h 50m total
  • Thunder Bay to Toronto
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Thunder Bay to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Thunder Bay to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Toronto 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, Cheapflights users made 629,999 searches. Data last updated 19 February 2026.
Use the filters below to find and compare flights from Thunder Bay to Toronto that are best for you.

Fly from

Thunder Bay

Fly to

Toronto

Route

Depart

Return

Price

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 17/3

11:50 a.m.-4:43 p.m.

1 stop4h 53m

Toronto Island

Mon 23/3

7:00 a.m.-11:10 a.m.

1 stop4h 10m

C$ 280

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Wed 18/3

11:50 a.m.-4:43 p.m.

1 stop4h 53m

Toronto Island

Mon 23/3

7:00 a.m.-11:10 a.m.

1 stop4h 10m

C$ 280

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 14/4

11:50 a.m.-5:53 p.m.

1 stop6h 03m

Toronto Island

Thu 16/4

4:05 p.m.-9:24 p.m.

1 stop5h 19m

C$ 294

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 8/5

7:50 p.m.-5:45 a.m.

1 stop9h 55m

Toronto Pearson Intl

Mon 11/5

12:40 p.m.-6:45 p.m.

1 stop6h 05m

C$ 295

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 10/4

3:45 p.m.-11:35 p.m.

1 stop7h 50m

Toronto Pearson Intl

Sun 12/4

3:40 p.m.-9:24 p.m.

1 stop5h 44m

C$ 309

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 12/6

11:00 a.m.-10:45 p.m.

2 stops11h 45m

Toronto Pearson Intl

Sun 14/6

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

Nonstop1h 50m

C$ 309

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 12/6

7:20 p.m.-6:55 a.m.

2 stops11h 35m

Toronto Pearson Intl

Sun 14/6

12:40 p.m.-6:45 p.m.

1 stop6h 05m

C$ 310

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 3/5

7:20 p.m.-5:45 a.m.

2 stops10h 25m

Toronto Pearson Intl

Fri 15/5

12:40 p.m.-6:45 p.m.

1 stop6h 05m

C$ 310

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Mon 23/3

3:45 p.m.-11:35 p.m.

1 stop7h 50m

Toronto Pearson Intl

Wed 25/3

7:30 p.m.-9:24 p.m.

Nonstop1h 54m

C$ 314

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 17/3

11:50 a.m.-4:43 p.m.

1 stop4h 53m

Toronto Island

Tue 24/3

2:05 p.m.-9:25 p.m.

1 stop7h 20m

C$ 316

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/2

Showing 1-10 of 56 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Thunder Bay to Toronto. Price data was last updated on 18 February 2026.

Booking 73 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 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$ 105). Flying from Thunder Bay to Toronto in February is currently the most expensive (average of C$ 246). 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?

Find hourly flight availability from Thunder Bay to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 February 2026.

It’s typically best to fly out from Thunder Bay to Toronto at noon. Doing so could potentially save you 35% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Thunder Bay to Toronto. Price data was last updated on 17 February 2026.

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. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Thunder Bay to Toronto

Explore weekly flight availability from Thunder Bay to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 February 2026.

The most flights from YQT to YTO are scheduled on a Tuesday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

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 114 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 Monday 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, Flair Airlines has had the lowest number of delays on this route, with just 2% of flights being delayed.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated 19 February 2026.
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
418 reviews
Check prices

Food

7.6

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
418 reviews
Porter Airlines
8.0
Very good
418 reviews
Check prices

Food

7.6

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Transat
7.7
Good
509 reviews
Porter Airlines
8.0
Very good
418 reviews
Check prices

Food

7.6

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
10,732 reviews
Porter Airlines
8.0
Very good
418 reviews
Check prices

Food

7.6

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Flair Airlines
6.0
Okay
265 reviews
Porter Airlines
8.0
Very good
418 reviews
Check prices

Food

7.6

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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$ 280, Porter Airlines can have you in Toronto from Thunder Bay in 4h 53m. Thunder Bay and Toronto are separated by a distance of 929 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$ 100), Air Canada (C$ 177), and Porter Airlines (C$ 216) offers the cheapest pricing from Thunder Bay to Toronto. Flair Airlines is currently priced 69% 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$ 109), and Air Canada (C$ 119).

  • 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 Emirates (58%), Porter Airlines (46%) or Air Transat (46%) 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$ 1,228, our data shows the cheapest flight currently is C$ 159. When looking at the most popular route, (Thunder Bay - Toronto Island), you can expect to pay C$ 284 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$ 105). Flying from Thunder Bay to Toronto in February is currently the most expensive (average of C$ 246). 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

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Fly from Thunder Bay to Toronto on these airlines

Choose from the following airlines for your flight from Thunder Bay to Toronto. Flights are based on user searches made on Cheapflights and were last updated on 19 February 2026.
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

Discover the top 4 airlines that operate flights from Thunder Bay to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 100AverageC$ 197FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 177AverageC$ 385FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 216AverageC$ 332FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 280AverageC$ 382FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Cheapflights simply makes it quick and affordable to book flights from Thunder Bay to Toronto by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

Can Cheapflights notify me if prices for flights from Thunder Bay to Toronto become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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