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London

$84+ Cheap flights from London, ON

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MCO
Feb 8 — Feb 151
Sat 2/8
Sat 2/15
1 adult, Economy
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What to know about flights from London

Discover essential information about flights departing from London, including flight schedules, destinations, airlines operating at the London airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated February 3, 2025.

Cheapest round-trip flight

$213

Cheapest airline

Air Canada

Good round-trip deal

$193 or less

Good one-way deal

$209 or less
The cheapest round-trip flight from London is currently to Calgary.
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On average, Air Canada currently has the cheapest one-way flight from London (avg. price of $406).
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Price to beat on a round-trip flight from London.
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Price to beat on a one-way flight from London.
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Find flights from London

Cheapest flights from London
Explore the most affordable flight options available from London. Find the lowest fares based on data from user searches, with prices last updated on February 3, 2025.

Fri 2/2112:20 pmYXU - MCO
Nonstop3h 10mFlair Airlines
Fri 2/288:10 amMCO - YXU
Nonstop3h 10mFlair Airlines
Deal found 2/3$171
Thu 5/158:00 pmYXU - YYC
Nonstop4h 07mWestJet
Sun 5/181:30 pmYYC - YXU
Nonstop3h 39mWestJet
Deal found 2/3$222
Tue 3/45:15 amYXU - LAS
2 stops13h 31mAir Canada
Mon 3/1012:50 amLAS - YXU
2 stops10h 51mAir Canada
Deal found 2/2$245
Wed 3/193:20 pmYXU - LAS
2 stops12h 25mUnited Airlines
Tue 3/2512:59 amLAS - YXU
2 stops10h 42mUnited Airlines
Deal found 2/2$273
Sat 5/108:00 pmYXU - LAS
2 stops27h 21mWestJet
Wed 5/148:00 amLAS - YXU
1 stop8h 09mWestJet
Deal found 2/1$274
Thu 5/156:15 amYXU - YYC
2 stops10h 46mAir Canada
Sun 5/187:00 amYYC - YXU
1 stop5h 58mAir Canada
Deal found 2/3$339
Mon 3/178:00 pmYXU - MCO
3 stops23h 44mMultiple Airlines
Mon 3/318:10 amMCO - YXU
Nonstop3h 10mMultiple Airlines
Deal found 2/3$339
Tue 3/45:15 amYXU - FLL
1 stop7h 11mAir Canada
Tue 3/118:00 amFLL - YXU
1 stop6h 41mAir Canada
Deal found 2/2$345
Sun 2/165:45 amYXU - TPA
2 stops9h 17mAir Canada
Wed 4/169:45 amTPA - YXU
2 stops10h 33mAir Canada
Deal found 2/2$357
Tue 3/49:55 amYXU - FLL
2 stops9h 38mUnited Airlines
Tue 3/1110:16 amFLL - YXU
2 stops10h 04mUnited Airlines
Deal found 2/2$357
Tue 2/259:55 amYXU - MCO
1 stop5h 11mAir Canada
Tue 3/48:00 amMCO - YXU
1 stop6h 41mAir Canada
Deal found 2/2$358
Mon 3/175:15 amYXU - RSW
1 stop7h 19mAir Canada
Wed 3/266:00 amRSW - YXU
2 stops8h 41mAir Canada
Deal found 2/3$363

Find flights from London within your budget

Find flights departing from London that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on February 3, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Any airport

Route

Depart

Return

Price

LondonOrlando

YXU - MCO

YXUMCO

London

Fri 2/21

12:20 pm-3:30 pm

Nonstop3h 10m

Orlando

Fri 2/28

8:10 am-11:20 am

Nonstop3h 10m

$171

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 5/15

8:00 pm-10:07 pm

Nonstop4h 07m

Calgary

Sun 5/18

1:30 pm-7:09 pm

Nonstop3h 39m

$222

LondonLas Vegas

YXU - LAS

YXULAS

London

Tue 3/4

5:15 am-3:46 pm

2 stops13h 31m

Las Vegas Harry Reid Intl

Mon 3/10

12:50 am-2:41 pm

2 stops10h 51m

$245

LondonLas Vegas

YXU - LAS

YXULAS

London

Wed 3/19

3:20 pm-12:45 am

2 stops12h 25m

Las Vegas Harry Reid Intl

Tue 3/25

12:59 am-2:41 pm

2 stops10h 42m

$273

LondonLas Vegas

YXU - LAS

YXULAS

London

Sat 5/10

8:00 pm-8:21 pm

2 stops27h 21m

Las Vegas Harry Reid Intl

Wed 5/14

8:00 am-7:09 pm

1 stop8h 09m

$274

LondonOrlando

YXU - MCO

YXUMCO

London

Mon 3/17

8:00 pm-7:44 pm

3 stops23h 44m

Orlando

Mon 3/31

8:10 am-11:20 am

Nonstop3h 10m

$339

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 5/15

6:15 am-3:01 pm

2 stops10h 46m

Calgary

Sun 5/18

7:00 am-2:58 pm

1 stop5h 58m

$339

LondonFort Lauderdale

YXU - FLL

YXUFLL

London

Tue 3/4

5:15 am-12:26 pm

1 stop7h 11m

Fort Lauderdale

Tue 3/11

8:00 am-2:41 pm

1 stop6h 41m

$345

LondonFort Lauderdale

YXU - FLL

YXUFLL

London

Tue 3/4

9:55 am-7:33 pm

2 stops9h 38m

Fort Lauderdale

Tue 3/11

10:16 am-8:20 pm

2 stops10h 04m

$357

LondonTampa

YXU - TPA

YXUTPA

London

Sun 2/16

5:45 am-3:02 pm

2 stops9h 17m

Tampa

Wed 4/16

9:45 am-8:18 pm

2 stops10h 33m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 54 results
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Compare providers for flights from London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London in February
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from London, Ontario, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from London, Ontario made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from London, Ontario. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from London, Ontario. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from London

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

Travel insights for flights from London

Get recent, data-driven insights about flights from London including ideal travel times, pricing trends, and more.

When is the best time to book a flight from London, Ontario?

Use this chart to determine the optimal time to book a round-trip flight from London to Orlando. Price data was last updated on January 31, 2025.

To ensure you get the cheapest price possible for a flight from London, Ontario, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from London, Ontario (average of $97). Flying from London, Ontario in July will prove the most costly (average of $158). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from London, Ontario?

For flights departing from London, Ontario check dates and pricing for the following: Air Canada. This airline departs to the following popular destinations: Orlando.

WestJet

WestJet

From $155

Air Canada

Air Canada

From $264

Flair Airlines

Flair Airlines

From $87

Air Transat

Air Transat

From $494

What are popular destinations to fly to from London, Ontario?

Some of the most frequent flights departing from London, Ontario everyday are: Toronto (132 flights per day), Orlando (4 flights per day), and Cancún (4 flights per day).

Toronto

Toronto

From $173

Calgary

Calgary

From $163

Cancun

Cancun

From $182

Orlando

Orlando

From $140

What is the cheapest place to fly to from London, Ontario?

The cheapest city to fly to from London, Ontario is Orlando, with prices starting at $140. Explore other affordable destinations below.

Orlando

Orlando

From $140

Calgary

Calgary

From $163

Toronto

Toronto

From $173

Cancun

Cancun

From $182

Airline reviews for flights from London

Read reviews and ratings of airlines operating flights from London. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your London travel. Please note that the reviews are sourced from user searches and were last updated on February 3, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
United Airlines
7.4
Good
8,892 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,892 reviews
United Airlines
7.4
Good
8,892 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

WestJet
7.2
Good
2,814 reviews
United Airlines
7.4
Good
8,892 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Air Canada
7.0
Good
8,657 reviews
United Airlines
7.4
Good
8,892 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Flair Airlines
6.0
Okay
237 reviews
United Airlines
7.4
Good
8,892 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

Popular international destinations from London

The most popular international flight routes departing from London we’ve come across at this time.
Flights from London to Cancún

Related info for your journey

Access useful and relevant information related to your journey from London. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated February 3, 2025.

  • What are the most popular destinations to fly to from London, Ontario?

    This month, the top selected destinations from London, Ontario are Cancún, Calgary, Orlando. Throughout the year, Calgary, Vancouver Intl Airport, Cancún are some of the top choices made by users flying from London, Ontario.

  • What is the cheapest flight from London, Ontario to anywhere?

    Users have flown out of London, Ontario for as low as $140 to Orlando Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $334 to fly from London, Ontario.

  • What are the cheapest airlines flying from London, Ontario to anywhere?

    Over the past few days, we've found that Flair Airlines, WestJet, and Air Canada have the cheapest prices from London, Ontario. Flair Airlines flights from London, Ontario to Cancun ($87), WestJet flights from London, Ontario to Edmonton ($155), and Air Canada flights from London, Ontario to Cancun ($264).

  • What is the cheapest premium economy flight from London, Ontario?

    Options for some of the cheapest premium economy flights from London, Ontario we have found on Cheapflights are as follows:
    Fly from London to Toronto Pearson Intl Airport starting at $947

  • What is the cheapest month to fly from London, Ontario?

    May is currently the cheapest month to fly from London, Ontario. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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