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Cheap flights from Thunder Bay to Mississauga from C$ 55

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — YYZ
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Thunder Bay to Mississauga are usually found in June or May, booked 62 days in advance, depart on a Thursday or Tuesday and return on a Saturday

Cheap flight deals from Thunder Bay to Mississauga

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to Mississauga
Explore the most affordable flight options available from Thunder Bay to Mississauga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Sat 11/411:50 a.m.
YQT
-
YYZ
1 stop8h 20m
Multiple Airlines
Sat 18/47:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 14/3C$ 294
Fri 12/66:30 a.m.
YQT
-
YYZ
Nonstop1h 42m
Multiple Airlines
Sun 14/67:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 14/3C$ 298
Tue 19/56:30 a.m.
YQT
-
YYZ
Nonstop1h 42m
Multiple Airlines
Sat 23/57:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 14/3C$ 299
Wed 6/57:20 p.m.
YQT
-
YYZ
2 stops10h 25m
Multiple Airlines
Sun 17/57:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 15/3C$ 300
Thu 30/47:20 p.m.
YQT
-
YYZ
2 stops10h 25m
Multiple Airlines
Sat 2/57:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 15/3C$ 309
Fri 19/66:30 a.m.
YQT
-
YYZ
Nonstop1h 42m
Multiple Airlines
Tue 23/67:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 15/3C$ 310
Thu 30/410:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Multiple Airlines
Sun 3/58:00 a.m.
YYZ
-
YQT
2 stops11h 00m
Multiple Airlines
Deal found 11/3C$ 311
Thu 11/611:35 a.m.
YQT
-
YYZ
1 stop5h 34m
Multiple Airlines
Sun 14/67:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 13/3C$ 313
Sun 19/410:10 a.m.
YQT
-
YYZ
Nonstop1h 50m
Multiple Airlines
Sat 25/49:00 a.m.
YYZ
-
YQT
2 stops12h 22m
Multiple Airlines
Deal found 11/3C$ 316
Fri 1/56:30 a.m.
YQT
-
YYZ
Nonstop1h 42m
Multiple Airlines
Sun 3/57:05 a.m.
YYZ
-
YQT
Nonstop1h 50m
Multiple Airlines
Deal found 13/3C$ 317
Tue 5/511:35 a.m.
YQT
-
YYZ
1 stop5h 34m
Porter Airlines
Tue 5/58:45 p.m.
YYZ
-
YQT
Nonstop1h 48m
Porter Airlines
Deal found 14/3C$ 318

Find flight deals from Thunder Bay to Mississauga

Keep the following information in mind while searching for Thunder Bay to Mississauga flight deals. Data was last updated 15 March 2026.

Round-trip from

C$ 294

One-way from

C$ 55

Popular in

February

Cheapest in

June

Average price

C$ 384
Flair Airlines
  • Flair Airlines
  • 11/4-18/4
  • 1 total stop
  • 10h 10m total
  • Thunder Bay to Mississauga
Search Deals
Flair Airlines
  • Flair Airlines
  • 30/4
  • Nonstop
  • 1h 50m total
  • Thunder Bay to Mississauga
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Mississauga 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 15 March 2026.
Use the filters below to find and compare flights from Thunder Bay to Mississauga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 5/4

6:20 a.m.-8:05 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 8/4

3:40 p.m.-9:22 p.m.

1 stop5h 42m

C$ 359
Quickest round-trip

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 5/4

6:20 a.m.-8:05 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Tue 7/4

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

Nonstop2h 00m

C$ 376

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Thu 23/4

11:50 a.m.-4:20 p.m.

1 stop4h 30m

Toronto Pearson Intl

Sat 25/4

9:00 a.m.-9:22 p.m.

2 stops12h 22m

C$ 391

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Wed 3/6

11:35 a.m.-5:09 p.m.

1 stop5h 34m

Toronto Pearson Intl

Mon 8/6

8:45 p.m.-10:33 p.m.

Nonstop1h 48m

C$ 392

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Thu 9/4

11:50 a.m.-4:20 p.m.

1 stop4h 30m

Toronto Pearson Intl

Sun 12/4

3:40 p.m.-9:22 p.m.

1 stop5h 42m

C$ 403

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Thu 7/5

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

2 stops10h 25m

Toronto Pearson Intl

Sun 10/5

7:00 a.m.-6:45 p.m.

2 stops11h 45m

C$ 410

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Fri 8/5

11:35 a.m.-10:20 p.m.

2 stops10h 45m

Toronto Pearson Intl

Sat 9/5

8:45 p.m.-10:33 p.m.

Nonstop1h 48m

C$ 423

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Tue 19/5

11:35 a.m.-5:09 p.m.

1 stop5h 34m

Toronto Pearson Intl

Fri 22/5

8:45 p.m.-10:33 p.m.

Nonstop1h 48m

C$ 442

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Sun 29/3

6:20 a.m.-8:05 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 1/4

3:40 p.m.-9:22 p.m.

1 stop5h 42m

C$ 442

Thunder BayToronto

YQT - YYZ

YQTYYZ

Thunder Bay

Wed 8/4

7:45 a.m.-7:36 p.m.

2 stops11h 51m

Toronto Pearson Intl

Wed 15/4

9:00 a.m.-9:22 p.m.

2 stops12h 22m

C$ 475

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Thunder Bay to Mississauga

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

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

Use this chart to determine the optimal time to book a round-trip flight from Thunder Bay to Mississauga. Price data was last updated on 6 March 2026.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thunder Bay to Mississauga. 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 Mississauga?

Currently, June is the cheapest month in which you can book a flight from Thunder Bay to Mississauga (average of C$ 110). Flying from Thunder Bay to Mississauga in February is currently the most expensive (average of C$ 244). 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 M1S?

Find hourly flight availability from Thunder Bay to Mississauga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 March 2026.

It’s typically best to fly out from Thunder Bay to Mississauga at noon. Doing so could potentially save you 33% 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 Mississauga?

Use this chart to determine the cheapest time to fly round-trip from Thunder Bay to Mississauga. Price data was last updated on 12 March 2026.

Travelers seeking maximum savings on their Thunder Bay to Mississauga 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 Mississauga

Explore weekly flight availability from Thunder Bay to Mississauga. 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 15 March 2026.

The most flights from YQT to M1S are scheduled on a Sunday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Mississauga

Get insights into the airlines that provide service to Mississauga. 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 Mississauga. Reviews last updated 15 March 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andAir Canada from Thunder Bay to Mississauga. 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
423 reviews
Check prices

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
423 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
521 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,801 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Flair Airlines
6.0
Okay
265 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

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

    Located just 5.6 km from the city centre, Thunder Bay is the airport most travellers will use when flying to Mississauga from Thunder Bay. Booking flights from Thunder Bay (YQT) to Mississauga should be relatively easy as there are 6 daily outbound flights to Mississauga from 4 different airlines.

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

    Porter Airlines can get you from Thunder Bay to Mississauga in just under 1h 45m. Your travel time will be generally consistent. Airlines will cover a distance of 911 km. All flights are typically direct.

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

    C$ 30 is the cheapest one-way deal found within the past few days, from Flair Airlines. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from C$ 112 and C$ 119, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thunder Bay to Mississauga on time: Emirates (60%), Air Canada Rouge (59%), Porter Airlines (55%).

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

    On average you can expect to pay C$ 458 for a flight from Thunder Bay to Mississauga. The cheapest flight overall is C$ 124 while the most popular route, (Thunder Bay - Toronto Pearson Intl) is currently priced at C$ 144.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thunder Bay to Mississauga 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 Mississauga?

    Currently, June is the cheapest month in which you can book a flight from Thunder Bay to Mississauga (average of C$ 110). Flying from Thunder Bay to Mississauga in February is currently the most expensive (average of C$ 244). 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 4 airlines flying from Thunder Bay to Mississauga

Discover the top 4 airlines that operate flights from Thunder Bay to Mississauga. 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 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 100AverageC$ 205FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 190AverageC$ 575FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 218AverageC$ 346FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 375AverageC$ 384FlexibilityNo 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 Mississauga?

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 Mississauga from Thunder Bay today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Mississauga from Thunder Bay by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Thunder Bay to Mississauga with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Thunder Bay to Mississauga 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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