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Cheap flights from London, ON to Mississauga from C$ 134

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYZ
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Mississauga

Enter your travel dates to find the best prices.

Cheapest flights from London to Mississauga
Explore the most affordable flight options available from London to Mississauga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Tue 1/92:40 p.m.
YXU
-
YYZ
1 stop6h 55m
WestJet
Fri 4/98:00 a.m.
YYZ
-
YXU
1 stop5h 50m
WestJet
Deal found 27/7C$ 278
Tue 1/92:40 p.m.
YXU
-
YYZ
1 stop23h 35m
WestJet
Thu 3/912:40 p.m.
YYZ
-
YXU
1 stop25h 10m
WestJet
Deal found 26/7C$ 364
Tue 1/92:40 p.m.
YXU
-
YYZ
1 stop6h 00m
Multiple Airlines
Fri 4/98:00 a.m.
YYZ
-
YXU
1 stop5h 50m
Multiple Airlines
Deal found 27/7C$ 419
Fri 4/92:40 p.m.
YXU
-
YYZ
1 stop6h 55m
WestJet
Fri 11/96:30 p.m.
YYZ
-
YXU
1 stop10h 50m
WestJet
Deal found 26/7C$ 470
Tue 25/82:40 p.m.
YXU
-
YYZ
1 stop6h 55m
WestJet
Tue 1/98:00 a.m.
YYZ
-
YXU
1 stop5h 50m
WestJet
Deal found 28/7C$ 488
Tue 25/82:40 p.m.
YXU
-
YYZ
1 stop6h 55m
WestJet
Thu 27/86:35 p.m.
YYZ
-
YXU
1 stop19h 15m
WestJet
Deal found 24/7C$ 511
Fri 21/82:40 p.m.
YXU
-
YYZ
1 stop21h 20m
WestJet
Fri 28/88:00 a.m.
YYZ
-
YXU
1 stop5h 50m
WestJet
Deal found 24/7C$ 512

Find flight deals from London to Mississauga

Keep the following information in mind while searching for London to Mississauga flight deals. Data was last updated 28 July 2026.

Round-trip from

C$ 278

One-way from

C$ 134
WestJet
  • WestJet
  • 1/9-4/9
  • 2 total stops
  • 12h 45m total
  • London to Mississauga
Search Deals
WestJet
  • WestJet
  • 1/9
  • 1 total stop
  • 6h 55m total
  • London to Mississauga
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 28 July 2026.
Use the filters below to find and compare flights from London to Mississauga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 1/9

2:40 p.m.-8:40 p.m.

1 stop6h 00m

Toronto Pearson Intl

Fri 4/9

8:00 a.m.-1:50 p.m.

1 stop5h 50m

C$ 419

LondonToronto

YXU - YYZ

YXUYYZ

London

Fri 4/9

2:40 p.m.-9:35 p.m.

1 stop6h 55m

Toronto Pearson Intl

Fri 11/9

6:30 p.m.-5:20 a.m.

1 stop10h 50m

C$ 526

LondonToronto

YXU - YYZ

YXUYYZ

London

Sun 6/9

2:40 p.m.-9:35 p.m.

1 stop6h 55m

Toronto Pearson Intl

Sun 13/9

12:40 p.m.-5:20 a.m.

2 stops16h 40m

C$ 526

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 25/8

2:40 p.m.-5:45 a.m.

2 stops15h 05m

Toronto Pearson Intl

Tue 1/9

8:00 a.m.-1:50 p.m.

1 stop5h 50m

C$ 608

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 25/8

2:40 p.m.-9:35 p.m.

1 stop6h 55m

Toronto Pearson Intl

Thu 27/8

8:00 p.m.-5:20 a.m.

1 stop9h 20m

C$ 611

LondonToronto

YXU - YYZ

YXUYYZ

London

Wed 23/9

6:10 a.m.-12:10 a.m.

1 stop18h 00m

Toronto Pearson Intl

Fri 25/9

8:00 p.m.-5:20 a.m.

1 stop9h 20m

C$ 626

LondonToronto

YXU - YYZ

YXUYYZ

London

Wed 9/9

6:10 a.m.-7:55 p.m.

2 stops13h 45m

Toronto Pearson Intl

Wed 16/9

3:30 p.m.-5:20 a.m.

2 stops13h 50m

C$ 626
Cheapest one-way

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 1/9

2:40 p.m.-9:35 p.m.

1 stop6h 55m

C$ 134

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 22/9

6:10 a.m.-5:10 p.m.

1 stop11h 00m

C$ 245

LondonToronto

YXU - YYZ

YXUYYZ

London

Fri 11/9

5:55 p.m.-5:45 a.m.

1 stop11h 50m

C$ 248

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from London to Mississauga

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

What is the cheapest time of day to fly from YXU to M1S?

Find hourly flight availability from London 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 28 July 2026.

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

Weekly flight availability from London, Ontario to Mississauga

Explore weekly flight availability from London 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 28 July 2026.

The most flights from YXU to M1S are scheduled on a Monday (14 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 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 28 July 2026.
See what other customers who have flown with Air Canada from London to Mississauga have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,398 reviews
Check prices

Crew

7.8

Food

6.3

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
11,398 reviews
Air Canada
7.1
Good
11,398 reviews
Check prices

Crew

7.8

Food

6.3

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

Related info for your journey

Find useful and relevant information for your journey from London 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 London to Mississauga?

    Most people fly from London (YXU) if they book a flight from London to Mississauga. On average, London has 10 outbound flights to Mississauga per day from 1 airline. London is conveniently located just 8.6 km from London’s city centre.

  • How long is the flight from London, Ontario to Mississauga?

    WestJet can get you from London, Ontario to Mississauga in just under 6h 55m. Your travel time can differ by up to . There are 143 km between London, Ontario and Mississauga.

  • What are the most reliable airlines from London, Ontario to Mississauga?

    The top 3 most reliable airlines when flying from London, Ontario to Mississauga are Avianca (68%), Emirates (59%) and United Airlines (52%).

  • What are the cheapest flights from London, Ontario to Mississauga?

    On average you can expect to pay C$ 711 for a flight from London, Ontario to Mississauga. The cheapest flight overall is C$ 196 while the most popular route, (London - Toronto Pearson Intl) is currently priced at C$ 529.

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

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

  • How can I find direct flights from London to Mississauga?

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

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Alternative routes for London to Mississauga

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from London to Mississauga

Discover the top airline that operate flights from London 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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 413AverageC$ 599FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Mississauga?

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