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Cheap flights from Toronto to Thunder Bay from C$ 149

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YQT
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Toronto to Thunder Bay are usually found in April or May, booked 44 days in advance, depart on a Wednesday or Friday and return on a Thursday

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 25 March 2025.

Round-trip from

C$ 232

One-way from

C$ 150

Popular in

December

Cheapest in

April

Average price

C$ 351

Good round-trip deal

C$ 269 or less

Good one-way deal

C$ 181 or less
Flair Airlines
  • Flair Airlines
  • 3/6-10/6
  • Nonstop
  • 3h 35m total
  • Toronto to Thunder Bay
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Porter Airlines
  • Porter Airlines
  • 1/6
  • Nonstop
  • 2h 05m total
  • Toronto to Thunder Bay
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
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 March 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 25 March 2025.

Tue 3/67:00 a.m.YYZ - YQT
Nonstop1h 50mFlair Airlines
Tue 10/610:15 a.m.YQT - YYZ
Nonstop1h 45mFlair Airlines
Deal found 24/3C$ 232
Wed 30/47:10 a.m.YYZ - YQT
1 stop4h 44mMultiple Airlines
Thu 1/510:15 a.m.YQT - YYZ
Nonstop1h 45mMultiple Airlines
Deal found 24/3C$ 239
Thu 8/53:35 p.m.YTZ - YQT
1 stop5h 10mPorter Airlines
Thu 15/56:55 a.m.YQT - YTZ
1 stop6h 42mPorter Airlines
Deal found 24/3C$ 244
Thu 8/512:50 p.m.YYZ - YQT
2 stops7h 55mPorter Airlines
Thu 15/511:45 a.m.YQT - YYZ
1 stop6h 03mPorter Airlines
Deal found 24/3C$ 244
Thu 5/68:15 a.m.YYZ - YQT
Nonstop1h 49mAir Canada
Mon 9/65:15 a.m.YQT - YYZ
Nonstop1h 50mAir Canada
Deal found 24/3C$ 262
Mon 28/45:30 p.m.YTZ - YQT
Nonstop2h 08mMultiple Airlines
Fri 2/55:20 p.m.YQT - YTZ
Nonstop2h 03mMultiple Airlines
Deal found 24/3C$ 390
Thu 5/66:00 a.m.YHM - YQT
2 stops32h 49mWestJet
Mon 9/63:25 p.m.YQT - YHM
2 stops33h 16mWestJet
Deal found 24/3C$ 668
Thu 8/56:00 a.m.YHM - YQT
3 stops38h 45mMultiple Airlines
Thu 15/53:25 p.m.YQT - YHM
2 stops33h 16mMultiple Airlines
Deal found 24/3C$ 842

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 629,999 searches. Data last updated 25 March 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

Mon 26/5

8:25 p.m.-10:15 p.m.

Nonstop1h 50m

Thunder Bay

Thu 29/5

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

C$ 226

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Tue 3/6

7:00 a.m.-8:50 a.m.

Nonstop1h 50m

Thunder Bay

Tue 10/6

10:15 a.m.-12:00 p.m.

Nonstop1h 45m

C$ 232

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Thu 8/5

3:35 p.m.-8:45 p.m.

1 stop5h 10m

Thunder Bay

Thu 15/5

6:55 a.m.-1:37 p.m.

1 stop6h 42m

C$ 244

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 8/5

12:50 p.m.-8:45 p.m.

2 stops7h 55m

Thunder Bay

Thu 15/5

11:45 a.m.-5:48 p.m.

1 stop6h 03m

C$ 244

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Thu 5/6

8:15 a.m.-10:04 a.m.

Nonstop1h 49m

Thunder Bay

Mon 9/6

5:15 a.m.-7:05 a.m.

Nonstop1h 50m

C$ 262

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Mon 28/4

5:30 p.m.-7:38 p.m.

Nonstop2h 08m

Thunder Bay

Fri 2/5

5:20 p.m.-7:23 p.m.

Nonstop2h 03m

C$ 390

TorontoThunder Bay

YYZ - YQT

YYZYQT

Toronto Pearson Intl

Wed 4/6

10:40 p.m.-6:55 p.m.

2 stops20h 15m

Thunder Bay

Wed 30/7

3:25 p.m.-12:33 a.m.

2 stops9h 08m

C$ 639

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 5/6

6:00 a.m.-2:49 p.m.

2 stops32h 49m

Thunder Bay

Mon 9/6

7:40 p.m.-12:41 a.m.

1 stop29h 01m

C$ 668

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Thu 8/5

6:00 a.m.-8:45 p.m.

3 stops38h 45m

Thunder Bay

Thu 15/5

3:25 p.m.-12:41 a.m.

2 stops33h 16m

C$ 842

TorontoThunder Bay

YTZ - YQT

YTZYQT

Toronto Island

Fri 9/5

3:35 p.m.-8:45 p.m.

1 stop5h 10m

C$ 149

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Showing 1-10 of 17 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 21 March 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto to Thunder Bay. 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 Toronto to Thunder Bay?

Currently, June is the cheapest month in which you can book a flight from Toronto to Thunder Bay (average of C$ 207). Flying from Toronto to Thunder Bay in December is currently the most expensive (average of C$ 307). 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 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 25 March 2025.

One of the essential ways to save on airfare from Toronto to Thunder Bay is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

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 16 December 2024.

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

Rainfall in Thunder Bay by month

Plan your trip to Thunder Bay by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thunder Bay ranges from 10.0 - 90.0 mm per month. July is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Thunder Bay when rainfall is around 10.0 mm.

Temperature in Thunder Bay by month

Plan your trip to Thunder Bay by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thunder Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -14.0 C).

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 25 March 2025.
Read reviews from past customers who have flown Porter Airlines, Air Transat and WestJet from Toronto to Thunder Bay. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Porter Airlines
7.9
Good
275 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Transat
7.8
Good
381 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
WestJet
7.2
Good
2,785 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Canada
7.0
Good
8,952 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Flair Airlines
6.0
Okay
239 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Crew

8.7

Comfort

8.0

Entertainment

6.9

Food

7.6

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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?

    If you book a flight to Thunder Bay from Toronto, you will be flying to Thunder Bay, which is the city’s only airport. Thunder Bay (YQT) is located 5.6 km from the centre of Thunder Bay. There are 10 flights from Toronto to Thunder Bay per day from 4 different airlines.

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

    Currently priced at C$ 232, Flair Airlines will fly you from Toronto to Thunder Bay and back. In addition to Flair Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Porter Airlines and Air Canada - these airlines can fly you to your destination from C$ 244 and C$ 262, respectively. Users have found that Flair Airlines is 32% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Toronto to Thunder Bay are Porter Airlines (C$ 150), Flair Airlines (C$ 152), and Air Canada (C$ 162).

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

    The most popular flight routes from Toronto to Thunder Bay are Toronto Island - Thunder Bay, Toronto Pearson Intl - Thunder Bay and Hamilton - Thunder Bay.

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

    The top 3 most reliable airlines when flying from Toronto to Thunder Bay are Air Canada Rouge (100%), Porter Airlines (68%) and Air Transat (68%).

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

    The cheapest flight price from Toronto to Thunder Bay is C$ 122. On average you can expect to pay C$ 307. The most popular route, (Toronto Island - Thunder Bay), can usually be booked for C$ 255.

  • 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.

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

    Currently, June is the cheapest month in which you can book a flight from Toronto to Thunder Bay (average of C$ 207). Flying from Toronto to Thunder Bay in December is currently the most expensive (average of C$ 307). 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

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Fly from Toronto to Thunder Bay on these airlines

Choose from the following airlines for your flight from Toronto to Thunder Bay. Flights are based on user searches made on Cheapflights and were last updated on 25 March 2025.
Porter Airlines flights from Toronto to Thunder Bay
Air Canada flights from Toronto to Thunder Bay
Flair Airlines flights from Toronto to Thunder Bay

Top 4 airlines flying from Toronto to Thunder Bay

Discover the top 4 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 629,999 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 99AverageC$ 203FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 144AverageC$ 417FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 203AverageC$ 404FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 216AverageC$ 334FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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 Toronto to Thunder Bay?

Deals for Toronto to Thunder Bay flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Thunder Bay from Toronto.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Thunder Bay, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Toronto to Thunder Bay and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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