Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London, ON to Mississauga from C$ 165

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYZ
11 Jan — 18 Jan1
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 12 December 2025.

Thu 25/125:10 a.m.YXU - YYZ
Nonstop0h 54mAir Canada
Fri 9/14:15 p.m.YYZ - YXU
Nonstop0h 50mAir Canada
Deal found 11/12C$ 808
Fri 19/125:40 p.m.YXU - YYZ
Nonstop0h 49mAir Canada
Fri 2/14:15 p.m.YYZ - YXU
Nonstop0h 50mAir Canada
Deal found 10/12C$ 957
Thu 25/128:10 p.m.YXU - YYZ
1 stop11h 00mMultiple Airlines
Fri 9/111:30 p.m.YYZ - YXU
2 stops43h 42mMultiple Airlines
Deal found 11/12C$ 1,014
Wed 10/128:10 p.m.YXU - YYZ
1 stop10h 03mWestJet
Thu 11/129:00 p.m.YYZ - YXU
1 stop9h 34mWestJet
Deal found 10/12C$ 1,182
Mon 15/125:10 a.m.YXU - YYZ
Nonstop0h 54mAir Canada
Mon 22/128:30 p.m.YYZ - YXU
Nonstop0h 51mAir Canada
Deal found 10/12C$ 1,198
Thu 11/125:10 a.m.YXU - YYZ
Nonstop0h 57mAir Canada
Fri 12/128:30 p.m.YYZ - YXU
Nonstop0h 51mAir Canada
Deal found 9/12C$ 1,305
Mon 15/128:10 p.m.YXU - YYZ
1 stop11h 00mMultiple Airlines
Mon 22/125:10 p.m.YYZ - YXU
1 stop13h 24mMultiple Airlines
Deal found 10/12C$ 1,666
Thu 11/128:10 p.m.YXU - YYZ
1 stop11h 00mMultiple Airlines
Fri 12/122:35 p.m.YYZ - YXU
1 stop25h 00mMultiple Airlines
Deal found 9/12C$ 1,757

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 12 December 2025.

Round-trip from

C$ 390

One-way from

C$ 165

Popular in

July

Cheapest in

September

Average price

C$ 630
25/1-1/2
  • 25/1-1/2
  • 2 total stops
  • 43h 53m total
  • London to Mississauga
Search Deals
13/1
  • 13/1
  • 1 total stop
  • 11h 00m total
  • London to Mississauga
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (C$ 377 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 12 December 2025.
Use the filters below to find and compare flights from London to Mississauga that are best for you.

Fly from

London

Fly to

Mississauga

Route

Depart

Return

Price

LondonToronto

YXU - YYZ

YXUYYZ

London

Sun 25/1

8:10 p.m.-6:58 a.m.

1 stop10h 48m

Toronto Pearson Intl

Sun 1/2

9:30 p.m.-6:35 a.m.

1 stop33h 05m

C$ 390

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 8/1

8:10 p.m.-7:10 a.m.

1 stop11h 00m

Toronto Pearson Intl

Thu 15/1

6:30 p.m.-6:34 a.m.

1 stop12h 04m

C$ 415

LondonToronto

YXU - YYZ

YXUYYZ

London

Sun 25/1

8:10 p.m.-6:58 a.m.

1 stop10h 48m

Toronto Pearson Intl

Sun 1/2

2:40 p.m.-6:35 a.m.

2 stops15h 55m

C$ 444

LondonToronto

YXU - YYZ

YXUYYZ

London

Sun 25/1

5:40 p.m.-6:29 p.m.

Nonstop0h 49m

Toronto Pearson Intl

Sun 1/2

7:55 a.m.-8:46 a.m.

Nonstop0h 51m

C$ 487

LondonToronto

YXU - YYZ

YXUYYZ

London

Wed 7/1

5:40 p.m.-6:29 p.m.

Nonstop0h 49m

Toronto Pearson Intl

Wed 14/1

4:15 p.m.-5:05 p.m.

Nonstop0h 50m

C$ 506

LondonToronto

YXU - YYZ

YXUYYZ

London

Wed 7/1

8:10 p.m.-11:11 p.m.

1 stop27h 01m

Toronto Pearson Intl

Wed 14/1

1:30 p.m.-6:34 a.m.

2 stops17h 04m

C$ 528

LondonToronto

YXU - YYZ

YXUYYZ

London

Sat 28/2

9:25 a.m.-10:15 a.m.

Nonstop0h 50m

Toronto Pearson Intl

Sat 7/3

4:15 p.m.-5:05 p.m.

Nonstop0h 50m

C$ 535

LondonToronto

YXU - YYZ

YXUYYZ

London

Sun 25/1

8:10 p.m.-6:58 a.m.

1 stop10h 48m

Toronto Pearson Intl

Thu 29/1

6:30 p.m.-6:34 a.m.

1 stop12h 04m

C$ 564

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 13/1

8:10 p.m.-7:10 a.m.

1 stop11h 00m

C$ 165

LondonToronto

YXU - YYZ

YXUYYZ

London

Mon 9/2

8:10 p.m.-7:10 a.m.

1 stop11h 00m

C$ 167

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 17 results
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 month to book a flight from London, Ontario to Mississauga?

Currently, January is the cheapest month in which you can book a flight from London, Ontario to Mississauga (average of C$ 305). Flying from London, Ontario to Mississauga in February is currently the most expensive (average of C$ 559). 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 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 12 December 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 32% on flights from London, Ontario to Mississauga by exploring options for tickets in the morning.

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 12 December 2025.

The most flights from YXU to M1S are scheduled on a Wednesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 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 12 December 2025.
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
10,516 reviews
Check prices

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,516 reviews
Air Canada
7.1
Good
10,516 reviews
Check prices

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

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 and Air Canada can get you from London, Ontario to Mississauga in just under 49m. Your travel time can differ by up to 9h 59m. There are 143 km between London, Ontario and Mississauga. This flight may include one or multiple stops.

  • 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 (78%), Emirates (75%) and Air Canada (69%).

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

    On average you can expect to pay C$ 694 for a flight from London, Ontario to Mississauga. The cheapest flight overall is C$ 192 while the most popular route, (London - Toronto Pearson Intl) is currently priced at C$ 390.

  • 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.

  • What is the cheapest month to book a flight from London, Ontario to Mississauga?

    Currently, January is the cheapest month in which you can book a flight from London, Ontario to Mississauga (average of C$ 305). Flying from London, Ontario to Mississauga in February is currently the most expensive (average of C$ 559). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Mississauga

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Pearson Intl to Ottawa flights
Toronto Island to Ottawa flights
Thunder Bay to Pearson Intl flights
Ottawa to Pearson Intl flights
Pearson Intl to Thunder Bay flights
Ottawa to Toronto Island flights
Toronto Island to Thunder Bay flights
Thunder Bay to Toronto Island flights
Hamilton to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Hamilton flights
Hamilton to Ottawa flights
Ottawa to Thunder Bay flights
Toronto Island to Sault Ste Marie flights
Ottawa to Hamilton flights
Ottawa to Pierre Elliott Trudeau Intl flights
Windsor to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Ottawa flights
Pearson Intl to London flights
Thunder Bay to Ottawa flights
Pierre Elliott Trudeau Intl to Rouyn-Noranda flights
Sault Ste Marie to Toronto Island flights
Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights
Sault Ste Marie to Pearson Intl flights
Toronto Island to Sudbury flights
Hamilton to Thunder Bay flights
London to Ottawa flights
Pearson Intl to Sault Ste Marie flights
Toronto Island to Windsor flights
Sudbury to Ottawa flights
Toronto Island to Timmins flights
Thunder Bay to Pierre Elliott Trudeau Intl flights
London to Pierre Elliott Trudeau Intl flights
Sudbury to Toronto Island flights
Windsor to Toronto Island flights
Windsor to Ottawa flights
Pierre Elliott Trudeau Intl to Sudbury flights
Pierre Elliott Trudeau Intl to Windsor flights
Ottawa to Sudbury flights
Timmins to Toronto Island flights
Sudbury to Thunder Bay flights
Sudbury to Pearson Intl flights
Ottawa to Windsor flights
Pierre Elliott Trudeau Intl to Thunder Bay flights
Sault Ste Marie to Thunder Bay flights
Pierre Elliott Trudeau Intl to London flights
Windsor to Pearson Intl flights

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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 451AverageC$ 576FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 London to Mississauga?

Cheapflights helps you search for flights from London to Mississauga via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Mississauga from London.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Mississauga flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from London to Mississauga on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.