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Cheap flights from London, ON to Europe from C$ 433

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MAD
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Europe

Enter your travel dates to find the best prices.

Cheapest flights from London to Europe
Explore the most affordable flight options available from London to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 10/125:40 p.m.YXU - LHR
2 stops21h 55mAir Canada
Wed 14/19:00 a.m.LHR - YXU
2 stops37h 05mAir Canada
Deal found 10/12C$ 1,103
Wed 10/125:40 p.m.YXU - LHR
2 stops45h 55mMultiple Airlines
Wed 14/11:00 p.m.LHR - YXU
1 stop13h 21mMultiple Airlines
Deal found 10/12C$ 1,127
Tue 16/128:10 p.m.YXU - CDG
1 stop34h 20mWestJet
Wed 7/12:30 p.m.CDG - YXU
1 stop22h 04mWestJet
Deal found 9/12C$ 1,499
Sun 14/125:10 a.m.YXU - CDG
2 stops19h 45mUnited Airlines
Fri 9/111:55 a.m.CDG - YXU
2 stops26h 51mUnited Airlines
Deal found 9/12C$ 1,696
Mon 15/129:25 a.m.YXU - CDG
2 stops15h 55mAir Canada
Mon 22/129:25 a.m.CDG - YXU
2 stops17h 56mAir Canada
Deal found 10/12C$ 1,786
Sun 14/125:10 a.m.YXU - CDG
2 stops19h 45mUnited Airlines
Thu 8/111:40 a.m.CDG - YXU
2 stops15h 41mUnited Airlines
Deal found 9/12C$ 1,805
Sun 14/125:10 a.m.YXU - CDG
2 stops19h 45mAir Canada
Wed 7/112:05 p.m.CDG - YXU
1 stop15h 16mAir Canada
Deal found 9/12C$ 1,808
Mon 15/128:10 p.m.YXU - CDG
1 stop34h 20mWestJet
Wed 7/12:30 p.m.CDG - YXU
1 stop22h 04mWestJet
Deal found 9/12C$ 1,809
Tue 16/128:10 p.m.YXU - CDG
1 stop34h 20mWestJet
Sun 11/12:30 p.m.CDG - YXU
1 stop22h 04mWestJet
Deal found 9/12C$ 1,818
Mon 15/125:40 p.m.YXU - CDG
1 stop10h 55mLufthansa
Mon 22/129:25 a.m.CDG - YXU
2 stops17h 56mLufthansa
Deal found 10/12C$ 1,859
Sun 14/128:10 p.m.YXU - CDG
1 stop34h 20mWestJet
Sat 10/12:30 p.m.CDG - YXU
1 stop34h 42mWestJet
Deal found 9/12C$ 2,002
Mon 15/128:10 p.m.YXU - CDG
1 stop34h 20mWestJet
Sat 10/12:30 p.m.CDG - YXU
1 stop34h 42mWestJet
Deal found 9/12C$ 2,008

Find flight deals from London to Europe

Keep the following information in mind while searching for London to Europe flight deals. Data was last updated 12 December 2025.

Round-trip from

C$ 838

One-way from

C$ 433

Popular in

August

Cheapest in

July

Average price

C$ 1,587
Air Canada
  • Air Canada
  • 11/1-24/1
  • 2 total stops
  • 21h 55m total
  • London to Europe
Search Deals
WestJet
  • WestJet
  • 25/1
  • 1 total stop
  • 35h 40m total
  • London to Europe
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 89 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 Europe 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 Europe that are best for you.

Fly from

London

Fly to

Europe

Route

Depart

Return

Price

LondonParis

YXU - CDG

YXUCDG

London

Sun 25/1

5:40 p.m.-10:35 a.m.

1 stop10h 55m

Paris Charles de Gaulle

Sun 1/2

12:05 p.m.-9:20 p.m.

1 stop15h 15m

C$ 850

LondonRome

YXU - FCO

YXUFCO

London

Sun 25/1

9:50 a.m.-9:25 a.m.

2 stops17h 35m

Rome Fiumicino

Sun 1/2

12:45 p.m.-9:20 p.m.

1 stop14h 35m

C$ 866

LondonMadrid

YXU - MAD

YXUMAD

London

Sun 18/1

9:50 a.m.-8:00 a.m.

2 stops16h 10m

Madrid Barajas

Thu 22/1

1:35 p.m.-8:46 a.m.

2 stops25h 11m

C$ 867

LondonParis

YXU - CDG

YXUCDG

London

Fri 23/1

5:10 a.m.-10:35 a.m.

1 stop23h 25m

Paris Charles de Gaulle

Tue 27/1

2:00 p.m.-5:05 p.m.

2 stops33h 05m

C$ 878

LondonRome

YXU - FCO

YXUFCO

London

Sat 24/1

5:40 p.m.-11:05 a.m.

1 stop11h 25m

Rome Fiumicino

Sat 31/1

7:00 a.m.-5:05 p.m.

2 stops16h 05m

C$ 883

LondonRome

YXU - FCO

YXUFCO

London

Wed 21/1

5:10 a.m.-11:05 a.m.

1 stop23h 55m

Rome Fiumicino

Sun 25/1

12:45 p.m.-5:05 p.m.

1 stop34h 20m

C$ 883

LondonRome

YXU - FCO

YXUFCO

London

Sat 17/1

9:50 a.m.-11:05 a.m.

1 stop19h 15m

Rome Fiumicino

Wed 21/1

11:15 a.m.-5:05 p.m.

2 stops35h 50m

C$ 891

LondonBrussels

YXU - BRU

YXUBRU

London

Sun 8/2

5:10 a.m.-7:50 a.m.

2 stops20h 40m

Brussels Bruxelles-National

Thu 12/2

10:00 a.m.-9:21 p.m.

2 stops17h 21m

C$ 894

LondonMadrid

YXU - MAD

YXUMAD

London

Sun 8/2

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

2 stops17h 50m

Madrid Barajas

Thu 12/2

1:35 p.m.-8:46 a.m.

2 stops25h 11m

C$ 902

LondonParis

YXU - CDG

YXUCDG

London

Wed 7/1

5:40 p.m.-6:55 a.m.

2 stops31h 15m

Paris Charles de Gaulle

Wed 14/1

9:55 a.m.-9:21 p.m.

2 stops17h 26m

C$ 909

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 56 results
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Best time to book a flight from London to Europe

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

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

Currently, February is the cheapest month in which you can book a flight from London, Ontario to Europe (average of C$ 323). Flying from London, Ontario to Europe in July is currently the most expensive (average of C$ 607). 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 EU?

Find hourly flight availability from London to Europe. 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.

A simple way to save on the total cost of your ticket is to fly from London, Ontario to Europe in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated 12 December 2025.
Read through reviews of airlines operating flights from London to Europe, such as Air Canada and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,514 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,514 reviews
Air Canada
7.1
Good
10,514 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Lufthansa
6.8
Okay
7,626 reviews
Air Canada
7.1
Good
10,514 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

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

    Located just 8.6 km from the city centre, London (YXU) is the airport most travellers will use when flying to Europe from London.

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

    There are many flights that can get you from London, Ontario to Europe in 10h 55m. Fly via Air Canada or United Airlines to get the fastest option. London, Ontario and Europe are separated by a distance of 6157 km. This flight may include one or multiple stops.

  • What are the most popular routes from London, Ontario to Europe?

    The most popular route from London, Ontario to Europe is London - Paris Charles de Gaulle. You may also consider London - Istanbul or London - London Heathrow.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Europe 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 Europe?

    Currently, February is the cheapest month in which you can book a flight from London, Ontario to Europe (average of C$ 323). Flying from London, Ontario to Europe in July is currently the most expensive (average of C$ 607). 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

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Alternative routes for London to Europe

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 Europe

Discover the top airline that operate flights from London to Europe. 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$ 864AverageC$ 1,218FlexibilityNo 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 Europe?

Cheapflights helps you search for flights from London to Europe 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 Europe?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Europe for you. Better yet — we are completely free to use.

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

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

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

Yes, Cheapflights offers price alerts on London to Europe 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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