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Cheap flights from Thunder Bay to Toronto Island Airport from C$ 132

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — YTZ
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from Thunder Bay to Toronto Island are usually found in March or January, booked 23 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from Thunder Bay to Toronto Island

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to Toronto Island (YTZ). 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 29 July 2025.

Round-trip from

C$ 289

One-way from

C$ 132

Popular in

December

Cheapest in

March

Average price

C$ 344

Good round-trip deal

C$ 374 or less

Good one-way deal

C$ 202 or less
Porter Airlines
  • Porter Airlines
  • 12/9-19/9
  • 2 total stops
  • 9h 58m total
  • Thunder Bay to Toronto
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Porter Airlines
  • Porter Airlines
  • 14/9
  • 1 total stop
  • 4h 43m total
  • Thunder Bay to Toronto
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Thunder Bay to Toronto Island.
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Price to beat on a one-way flight from Thunder Bay to Toronto Island.
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Find flight deals from Thunder Bay to Toronto Island

Cheapest flights from Thunder Bay to Toronto Island
Explore the most affordable flight options available from Thunder Bay to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Fri 12/911:45 a.m.YQT - YTZ
1 stop4h 43mPorter Airlines
Fri 19/93:35 p.m.YTZ - YQT
1 stop5h 15mPorter Airlines
Deal found 29/7C$ 289
Sat 13/97:40 a.m.YQT - YTZ
Nonstop2h 03mMultiple Airlines
Sun 14/911:15 a.m.YTZ - YQT
Nonstop2h 08mMultiple Airlines
Deal found 27/7C$ 332

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Toronto Island 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 29 July 2025.
Use the filters below to find and compare flights from Thunder Bay to Toronto Island Airport that are best for you.

Fly from

Thunder Bay

Fly to

Toronto Island

Route

Depart

Return

Price

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 12/9

11:45 a.m.-4:28 p.m.

1 stop4h 43m

Toronto Island

Fri 19/9

3:35 p.m.-8:50 p.m.

1 stop5h 15m

C$ 289

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 29/8

7:25 p.m.-9:28 p.m.

Nonstop2h 03m

Toronto Island

Sun 31/8

8:50 a.m.-10:58 a.m.

Nonstop2h 08m

C$ 351

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sun 14/9

11:45 a.m.-4:28 p.m.

1 stop4h 43m

C$ 132

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Mon 22/9

4:20 p.m.-6:23 p.m.

Nonstop2h 03m

C$ 165

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Best time to book a flight from Thunder Bay to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island 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 Island Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Thunder Bay to Toronto Island. Price data was last updated on 25 July 2025.

The best time to book flights from Thunder Bay to Toronto Island Airport is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Thunder Bay to Toronto Island Airport (average of C$ 216). Flying from Thunder Bay to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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 YTZ?

Find hourly flight availability from Thunder Bay to Toronto Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

It’s typically best to fly out from Thunder Bay to Toronto Island Airport in the evening. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Thunder Bay to Toronto Island Airport

Explore weekly flight availability from Thunder Bay to Toronto Island. 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 29 July 2025.

The most flights from YQT to YTZ are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Toronto Island

Get insights into the airlines that provide service to Toronto Island. 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 Island. Reviews last updated 29 July 2025.
Read through reviews of airlines operating flights from Thunder Bay to Toronto Island Airport, such as Porter Airlines and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
317 reviews
Check prices

Comfort

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

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
317 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Comfort

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

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 Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Comfort

8.0

Crew

8.7

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

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 Thunder Bay to Toronto Island. 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 Island?

    Located just 5.6 km from the city centre, Thunder Bay is the airport most travellers will use when flying to Toronto Island from Thunder Bay. Booking flights from Thunder Bay (YQT) to Toronto Island should be relatively easy as there are 7 daily outbound flights to Toronto Island from 1 airline.

  • What is the cheapest airline to fly from Thunder Bay to Toronto Island Airport round-trip?

    Porter Airlines, at C$ 289, was found to be the cheapest airline from Thunder Bay to Toronto Island Airport.. You may be able to fly from Thunder Bay to Toronto Island Airport for 15% less than the average price by searching for this airline.

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

    No one likes to see their flight delayed. When booking a flight from Thunder Bay to Toronto Island Airport consider choosing Porter Airlines (75%), Porter Airlines (75%) or Air Transat (75%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for C$ 135. While the most popular route (Thunder Bay - Toronto Island) can be booked for C$ 285 on average our data indicates C$ 556 when flying from Thunder Bay to Toronto Island Airport.

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

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

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

    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 Island.

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

    Yes. Cheapflights offers flight deals from Thunder Bay to Toronto Island 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 Island Airport?

    Currently, August is the cheapest month in which you can book a flight from Thunder Bay to Toronto Island Airport (average of C$ 216). Flying from Thunder Bay to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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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Top airline flying from Thunder Bay to Toronto Island

Discover the top airline that operate flights from Thunder Bay to Toronto Island. 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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 239AverageC$ 332FlexibilityNo cancel feeOn-time52%
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Can Cheapflights find flights from Thunder Bay to Toronto Island with no change fees?

Need flexible booking options for your flight to Toronto Island from Thunder Bay? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Thunder Bay to Toronto Island flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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