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Thunder Bay

$99+ Cheap flights from Toronto (YTO) to Thunder Bay (YQT)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YQT
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from Toronto to Thunder Bay are usually found in February or April, booked 90 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap flight deals from Toronto to Thunder Bay

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Thunder Bay (YQT). 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 August 20, 2025.

Round-trip from

$149
(Trip.com)

One-way from

$99
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$253

Good round-trip deal

$102 or less

Good one-way deal

$85 or less
From Toronto (YTO) to Thunder Bay
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One-way flight from Toronto (YTO) to Thunder Bay
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Highest demand for flights based on searches. 12% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Thunder Bay.
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Price to beat on a one-way flight from Toronto (YTO) to Thunder Bay.
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Find flight deals from Toronto to Thunder Bay

Cheapest flights from Toronto to Thunder Bay
Explore the most affordable flight options available from Toronto to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Trip.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:00 amYYZ - YQT
Nonstop1h 50mMultiple Airlines
Sun 9/2111:45 amYQT - YYZ
1 stop6h 28mMultiple Airlines
Deal found 8/18$149
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amYYZ - YQT
Nonstop1h 50mMultiple Airlines
Tue 9/3011:45 amYQT - YYZ
1 stop6h 28mMultiple Airlines
Deal found 8/18$162
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:15 pmYYZ - YQT
1 stop4h 35mPorter Airlines
Wed 10/2210:20 amYQT - YYZ
Nonstop1h 45mPorter Airlines
Deal found 8/19$182
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:00 amYYZ - YQT
1 stop4h 10mPorter Airlines
Sun 10/511:45 amYQT - YYZ
1 stop6h 28mPorter Airlines
Deal found 8/19$202
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/84:15 pmYYZ - YQT
1 stop4h 35mPorter Airlines
Mon 9/1511:45 amYQT - YYZ
1 stop6h 28mPorter Airlines
Deal found 8/18$204

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Thunder Bay 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 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Toronto to Thunder Bay that are best for you.

Fly from

Toronto

Fly to

Thunder Bay

Route

Depart

Return

Price

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 9/18

7:00 am-8:50 am

Nonstop1h 50m

Thunder Bay

Sun 9/21

11:45 am-6:13 pm

1 stop6h 28m

$149

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 9/25

7:00 am-8:50 am

Nonstop1h 50m

Thunder Bay

Tue 9/30

11:45 am-6:13 pm

1 stop6h 28m

$162

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Wed 10/15

4:15 pm-8:50 pm

1 stop4h 35m

Thunder Bay

Wed 10/22

10:20 am-12:05 pm

Nonstop1h 45m

$182

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Fri 10/3

7:00 am-11:10 am

1 stop4h 10m

Thunder Bay

Sun 10/5

11:45 am-6:13 pm

1 stop6h 28m

$202

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Mon 9/8

4:15 pm-8:50 pm

1 stop4h 35m

Thunder Bay

Mon 9/15

11:45 am-6:13 pm

1 stop6h 28m

$204

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Sat 9/6

7:00 am-8:50 am

Nonstop1h 50m

$99

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Wed 10/15

4:15 pm-8:50 pm

1 stop4h 35m

$108

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Fri 9/12

4:15 pm-8:50 pm

1 stop4h 35m

$118

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Tue 9/23

4:15 pm-8:50 pm

1 stop4h 35m

$122

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Mon 9/22

12:50 pm-8:50 pm

2 stops8h 00m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 12 results
1
2

Best time to book a flight from Toronto to Thunder Bay

Have a flexible travel schedule? Discover the best time to fly to Thunder Bay from Toronto 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 Toronto to Thunder Bay

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Thunder Bay. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Thunder Bay, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Find hourly flight availability from Toronto to Thunder Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Toronto to Thunder Bay by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Toronto to Thunder Bay. Price data was last updated on September 29, 2024.

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

Weekly flight availability from Toronto to Thunder Bay

Explore weekly flight availability from Toronto to Thunder Bay. 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 August 20, 2025.

The most flights from YTO to YQT are scheduled on a Tuesday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

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

Reviews of airlines servicing Thunder Bay

Get insights into the airlines that provide service to Thunder Bay. 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 Thunder Bay. Reviews last updated August 20, 2025.
Read reviews from past customers who have flown Porter Airlines, Air Canada, and Flair Airlines from Toronto to Thunder Bay. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
336 reviews

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
336 reviews
Porter Airlines
8.0
Very good
336 reviews

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
8.0
Very good
336 reviews

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
8.0
Very good
336 reviews

Overall

8.0

Comfort

8.0

Food

7.6

Crew

8.7

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Toronto to Thunder Bay. 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 into for flights to Thunder Bay from Toronto?

    Located just 3.5 mi from the city center, Thunder Bay is the airport most travelers will use when flying to Thunder Bay from Toronto. Booking flights from Toronto to Thunder Bay (YQT) should be relatively easy as there are 16 daily inbound flights from Toronto from 3 different airlines.

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

    Porter Airlines can get you from Toronto to Thunder Bay in just under 4h 35m. Your travel time can differ by up to . The distance from Toronto to Thunder Bay is about 566 mi.

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

    Our cheapest airline available from Toronto to Thunder Bay is Flair Airlines. Our recent data shows that you can find tickets from as low as $67 on this airline. Additional options worth looking into are Porter Airlines and Air Canada, starting at $165 and $200 round-trip. You may be able to fly from Toronto to Thunder Bay for 71% less than the average price by searching for these airlines.

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

    Consider Flair Airlines (85%), Jazz (80%) or Air Canada (63%) when booking your flight. These represent the most reliable airlines when flying from Toronto to Thunder Bay.

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

    Looking at all options, your cheapest flight can be booked for $60. While the most popular route (Toronto Pearson Intl - Thunder Bay) can be booked for $107 on average our data indicates $248 when flying from Toronto to Thunder Bay.

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

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

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

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

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

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

See more FAQs

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Top 3 airlines flying from Toronto to Thunder Bay

Discover the top 3 airlines that operate flights from Toronto to Thunder Bay. 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 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$67Average$129FlexibilityNo cancel feeOn-timeN/A
Porter AirlinesCheapest$165Average$245FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$200Average$275FlexibilityNo cancel feeOn-time67%

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