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Cheap flights from Thunder Bay to Ontario from C$ 89

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — YYZ
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Thunder Bay to Ontario

Keep the following information in mind while searching for Thunder Bay to Ontario flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 168

One-way from

C$ 89

Popular in

December

Cheapest in

April

Average price

C$ 294

Good round-trip deal

C$ 299 or less

Good one-way deal

C$ 136 or less
Flair Airlines
  • Flair Airlines
  • 19/7-26/7
  • Nonstop
  • 3h 35m total
  • Thunder Bay to Ontario
Search Deals
Flair Airlines
  • Flair Airlines
  • 13/7
  • Nonstop
  • 1h 45m total
  • Thunder Bay to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Thunder Bay to Ontario.
Search Deals
Price to beat on a one-way flight from Thunder Bay to Ontario.
Search Deals

Find flight deals from Thunder Bay to Ontario

Cheapest flights from Thunder Bay to Ontario
Explore the most affordable flight options available from Thunder Bay to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Sat 19/710:15 a.m.YQT - YYZ
Nonstop1h 45mFlair Airlines
Sat 26/77:00 a.m.YYZ - YQT
Nonstop1h 50mFlair Airlines
Deal found 11/6C$ 168
Thu 17/711:40 a.m.YQT - YYZ
1 stop6h 34mMultiple Airlines
Sun 20/77:00 a.m.YYZ - YQT
Nonstop1h 50mMultiple Airlines
Deal found 12/6C$ 196
Fri 4/77:00 a.m.YQT - YYZ
1 stop5h 29mPorter Airlines
Fri 18/77:00 a.m.YYZ - YQT
1 stop4h 10mPorter Airlines
Deal found 11/6C$ 257
Wed 16/711:50 a.m.YQT - YTZ
Nonstop2h 05mPorter Airlines
Wed 16/74:05 p.m.YTZ - YQT
1 stop4h 40mPorter Airlines
Deal found 11/6C$ 257
Mon 14/77:40 a.m.YQT - YOW
1 stop5h 18mPorter Airlines
Mon 14/76:25 p.m.YOW - YQT
Nonstop2h 20mPorter Airlines
Deal found 11/6C$ 275
Wed 16/74:45 p.m.YQT - YYZ
Nonstop1h 46mAir Canada
Thu 17/78:15 a.m.YYZ - YQT
Nonstop1h 48mAir Canada
Deal found 12/6C$ 294
Wed 16/77:00 a.m.YQT - YTZ
1 stop5h 02mMultiple Airlines
Wed 16/72:35 p.m.YTZ - YQT
Nonstop2h 05mMultiple Airlines
Deal found 12/6C$ 310
Thu 7/811:40 a.m.YQT - YOW
Nonstop2h 15mMultiple Airlines
Mon 11/88:50 a.m.YOW - YQT
Nonstop2h 20mMultiple Airlines
Deal found 11/6C$ 364
Mon 14/77:00 a.m.YQT - YOW
Nonstop2h 10mAir Transat
Mon 14/76:25 p.m.YOW - YQT
Nonstop2h 20mAir Transat
Deal found 11/6C$ 373
Thu 17/710:20 a.m.YQT - YUL
1 stop7h 00mAir Transat
Wed 23/76:00 p.m.YUL - YQT
1 stop4h 15mAir Transat
Deal found 11/6C$ 409
Thu 17/75:15 a.m.YQT - YUL
1 stop7h 06mAir Canada
Wed 23/79:35 a.m.YUL - YQT
2 stops6h 08mAir Canada
Deal found 11/6C$ 410
Thu 10/77:40 a.m.YQT - YUL
1 stop4h 50mPorter Airlines
Tue 15/72:30 p.m.YUL - YQT
1 stop6h 43mPorter Airlines
Deal found 11/6C$ 416

Cheapflights Fare Finder

Customize your flight search to find flights from Thunder Bay to Ontario 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 12 June 2025.
Use the filters below to find and compare flights from Thunder Bay to Ontario that are best for you.

Fly from

Thunder Bay

Fly to

Ontario

Route

Depart

Return

Price

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sat 19/7

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

Nonstop1h 45m

Toronto Pearson Intl

Sat 26/7

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

Nonstop1h 50m

C$ 168

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Thu 17/7

11:40 a.m.-6:14 p.m.

1 stop6h 34m

Toronto Pearson Intl

Sun 20/7

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

Nonstop1h 50m

C$ 196

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 4/7

7:00 a.m.-12:29 p.m.

1 stop5h 29m

Toronto Pearson Intl

Fri 18/7

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

1 stop4h 10m

C$ 257

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Wed 16/7

11:50 a.m.-1:55 p.m.

Nonstop2h 05m

Toronto Island

Wed 16/7

4:05 p.m.-8:45 p.m.

1 stop4h 40m

C$ 257

Thunder BayOttawa

YQT - YOW

YQTYOW

Thunder Bay

Mon 14/7

7:40 a.m.-12:58 p.m.

1 stop5h 18m

Ottawa

Mon 14/7

6:25 p.m.-8:45 p.m.

Nonstop2h 20m

C$ 275

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Wed 16/7

4:45 p.m.-6:31 p.m.

Nonstop1h 46m

Toronto Pearson Intl

Thu 17/7

8:15 a.m.-10:03 a.m.

Nonstop1h 48m

C$ 294

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Wed 16/7

7:00 a.m.-12:02 p.m.

1 stop5h 02m

Toronto Island

Wed 16/7

2:35 p.m.-4:40 p.m.

Nonstop2h 05m

C$ 310

Thunder BayOttawa

YQT - YOW

YQTYOW

Thunder Bay

Thu 7/8

11:40 a.m.-1:55 p.m.

Nonstop2h 15m

Ottawa

Mon 11/8

8:50 a.m.-11:10 a.m.

Nonstop2h 20m

C$ 364

Thunder BayOttawa

YQT - YOW

YQTYOW

Thunder Bay

Mon 14/7

7:00 a.m.-9:10 a.m.

Nonstop2h 10m

Ottawa

Mon 14/7

6:25 p.m.-8:45 p.m.

Nonstop2h 20m

C$ 373

Thunder BayMontreal

YQT - YUL

YQTYUL

Thunder Bay

Thu 17/7

10:20 a.m.-5:20 p.m.

1 stop7h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 23/7

6:00 p.m.-10:15 p.m.

1 stop4h 15m

C$ 409

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 37 results
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Best time to book a flight from Thunder Bay to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario 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 Ontario

What is the cheapest month to book a flight from Thunder Bay to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Thunder Bay to Region of Ontario (average of C$ 167). Flying from Thunder Bay to Region of Ontario in July is currently the most expensive (average of C$ 255). 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 ON?

Find hourly flight availability from Thunder Bay to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thunder Bay to Region of Ontario as you normally would.

Weekly flight availability from Thunder Bay to Region of Ontario

Explore weekly flight availability from Thunder Bay to Ontario. 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 12 June 2025.

The most flights from YQT to CAON are scheduled on a Thursday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 12 June 2025.
Read reviews from past customers who have flown Porter Airlines, Air Transat and WestJet from Thunder Bay to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
288 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Transat
7.8
Good
396 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
WestJet
7.2
Good
2,868 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,531 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Flair Airlines
6.0
Okay
242 reviews
Porter Airlines
8.0
Very good
288 reviews
Check prices

Food

7.6

Boarding

8.2

Entertainment

7.0

Overall

8.0

Comfort

8.1

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Ontario. 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 Ontario?

    If you book a flight to Ontario from Thunder Bay, you will be flying from Thunder Bay, which is the city’s only airport. Thunder Bay (YQT) is located 5.6 km from the centre of Thunder Bay.

  • What are the cheapest airlines to fly from Thunder Bay to Region of Ontario one-way?

    The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 89. However, be on the lookout for offers from Porter Airlines and Air Canada, as they are both options that can get you from Thunder Bay to Region of Ontario for a low price.

  • What are the most popular routes from Thunder Bay to Region of Ontario?

    When deciding which route to take from Thunder Bay to Region of Ontario consider Thunder Bay - Toronto Island, Thunder Bay - Toronto Pearson Intl or Thunder Bay - Ottawa as they are the most popular.

  • What are the most reliable airlines from Thunder Bay to Region of Ontario?

    The top 3 most reliable airlines when flying from Thunder Bay to Region of Ontario are Air China (100%), Porter Airlines (97%) and Air Transat (95%).

  • What are the cheapest flights from Thunder Bay to Region of Ontario?

    Looking for the cheapest flight from Thunder Bay to Region of Ontario? While on average our users pay C$ 380, our data indicates the cheapest price to be C$ 64. The most popular route (Thunder Bay - Toronto Island), is priced around C$ 257.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thunder Bay to Ontario 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 Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Thunder Bay to Region of Ontario (average of C$ 167). Flying from Thunder Bay to Region of Ontario in July is currently the most expensive (average of C$ 255). 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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Alternative routes for Thunder Bay to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Region of Waterloo Intl to Vancouver Intl flights
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Top 5 airlines flying from Thunder Bay to Ontario

Discover the top 5 airlines that operate flights from Thunder Bay to Ontario. 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 105AverageC$ 194FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 114AverageC$ 558FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 210AverageC$ 403FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 222AverageC$ 432FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 256AverageC$ 285FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Ontario?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Thunder Bay today with Cheapflights!

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

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 Ontario from Thunder Bay.

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

Need flexible booking options for your flight to Ontario 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 Ontario become cheaper?

Yes, Cheapflights offers price alerts on Thunder Bay to Ontario 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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