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Cheap flights from London, ON to Europe from C$ 557

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — CPH
20 Feb — 27 Feb1
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 21 January 2026.

Thu 5/35:40 p.m.
YXU
-
DUB
1 stop8h 30m
Air Canada
Mon 9/38:00 a.m.
DUB
-
YXU
1 stop13h 05m
Air Canada
Deal found 18/1C$ 722
Fri 6/35:40 p.m.
YXU
-
DUB
2 stops18h 30m
Lufthansa
Fri 13/38:00 a.m.
DUB
-
YXU
1 stop13h 05m
Lufthansa
Deal found 20/1C$ 751
Fri 6/35:40 p.m.
YXU
-
DUB
2 stops19h 05m
SWISS
Fri 13/36:35 p.m.
DUB
-
YXU
2 stops30h 46m
SWISS
Deal found 20/1C$ 765
Thu 5/35:40 p.m.
YXU
-
DUB
1 stop8h 30m
Multiple Airlines
Thu 12/35:00 a.m.
DUB
-
YXU
2 stops16h 05m
Multiple Airlines
Deal found 19/1C$ 767
Thu 29/19:50 a.m.
YXU
-
DUB
2 stops16h 40m
Multiple Airlines
Thu 5/29:20 a.m.
DUB
-
YXU
2 stops17h 01m
Multiple Airlines
Deal found 18/1C$ 807
Thu 5/39:25 a.m.
YXU
-
DUB
2 stops17h 05m
United Airlines
Thu 12/31:35 p.m.
DUB
-
YXU
2 stops31h 30m
United Airlines
Deal found 19/1C$ 810
Thu 5/35:40 p.m.
YXU
-
DUB
2 stops11h 40m
United Airlines
Mon 9/312:05 p.m.
DUB
-
YXU
2 stops13h 16m
United Airlines
Deal found 19/1C$ 812
Wed 18/29:25 a.m.
YXU
-
LHR
2 stops18h 55m
Multiple Airlines
Wed 25/26:35 a.m.
LHR
-
YXU
2 stops15h 30m
Multiple Airlines
Deal found 21/1C$ 846
Fri 6/39:25 a.m.
YXU
-
LHR
1 stop20h 55m
Air Canada
Fri 13/39:00 a.m.
LHR
-
YXU
2 stops16h 21m
Air Canada
Deal found 20/1C$ 857
Fri 6/25:40 p.m.
YXU
-
AMS
1 stop10h 35m
Air Canada
Tue 10/211:55 a.m.
AMS
-
YXU
1 stop26h 51m
Air Canada
Deal found 19/1C$ 860
Wed 18/29:25 a.m.
YXU
-
LHR
1 stop18h 05m
Air Canada
Wed 25/29:00 a.m.
LHR
-
YXU
2 stops17h 21m
Air Canada
Deal found 21/1C$ 861
Wed 15/45:40 p.m.
YXU
-
LHR
1 stop13h 10m
Air Canada
Wed 29/48:40 a.m.
LHR
-
YXU
2 stops17h 38m
Air Canada
Deal found 18/1C$ 870

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 21 January 2026.

Round-trip from

C$ 722

One-way from

C$ 557

Popular in

August

Cheapest in

July

Average price

C$ 1,125
Air Canada
  • Air Canada
  • 5/3-9/3
  • 2 total stops
  • 21h 35m total
  • London to Europe
Search Deals
8/3
  • 8/3
  • 3 total stops
  • 56h 55m total
  • London to Europe
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 93 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 21 January 2026.
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

LondonDublin

YXU - DUB

YXUDUB

London

Thu 5/3

5:40 p.m.-7:10 a.m.

1 stop8h 30m

Dublin

Mon 9/3

8:00 a.m.-8:46 a.m.

1 stop28h 46m

C$ 736

LondonDublin

YXU - DUB

YXUDUB

London

Fri 6/3

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

2 stops18h 30m

Dublin

Fri 13/3

8:00 a.m.-5:05 p.m.

1 stop13h 05m

C$ 751

LondonDublin

YXU - DUB

YXUDUB

London

Fri 6/3

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

2 stops19h 05m

Dublin

Fri 13/3

6:35 p.m.-9:21 p.m.

2 stops30h 46m

C$ 765

LondonDublin

YXU - DUB

YXUDUB

London

Thu 5/3

5:40 p.m.-7:10 a.m.

1 stop8h 30m

Dublin

Thu 12/3

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

2 stops16h 05m

C$ 767

LondonDublin

YXU - DUB

YXUDUB

London

Thu 5/3

5:40 p.m.-10:20 a.m.

2 stops11h 40m

Dublin

Mon 9/3

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

2 stops23h 11m

C$ 810

LondonAmsterdam

YXU - AMS

YXUAMS

London

Thu 5/3

5:40 p.m.-10:15 a.m.

1 stop10h 35m

Amsterdam Schiphol

Thu 12/3

11:55 a.m.-5:05 p.m.

1 stop10h 10m

C$ 830

LondonLondon

YXU - LHR

YXULHR

London

Wed 18/2

9:25 a.m.-9:20 a.m.

2 stops18h 55m

London Heathrow

Wed 25/2

6:35 a.m.-5:05 p.m.

2 stops15h 30m

C$ 846

LondonLondon

YXU - LHR

YXULHR

London

Fri 6/3

9:25 a.m.-11:20 a.m.

1 stop20h 55m

London Heathrow

Fri 13/3

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

2 stops16h 21m

C$ 857

LondonAmsterdam

YXU - AMS

YXUAMS

London

Fri 6/2

5:40 p.m.-10:15 a.m.

1 stop10h 35m

Amsterdam Schiphol

Tue 10/2

11:55 a.m.-8:46 a.m.

1 stop26h 51m

C$ 860

LondonLondon

YXU - LHR

YXULHR

London

Wed 18/2

9:25 a.m.-8:30 a.m.

1 stop18h 05m

London Heathrow

Wed 25/2

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

2 stops17h 21m

C$ 861

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 60 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$ 324). Flying from London, Ontario to Europe in July is currently the most expensive (average of C$ 608). 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.

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 21 January 2026.
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
10,644 reviews
Check prices

Food

6.3

Crew

7.8

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.
Air Canada
7.1
Good
10,644 reviews
Air Canada
7.1
Good
10,644 reviews
Check prices

Food

6.3

Crew

7.8

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.
Lufthansa
6.8
Okay
7,736 reviews
Air Canada
7.1
Good
10,644 reviews
Check prices

Food

6.3

Crew

7.8

Overall

7.1

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.

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 8h 30m. Fly via Air Canada, Lufthansa, or SWISS to get the fastest option. London, Ontario and Europe are separated by a distance of 5399 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 - Frankfurt am Main. You may also consider London - Paris Charles de Gaulle or London - Dublin.

  • 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$ 324). Flying from London, Ontario to Europe in July is currently the most expensive (average of C$ 608). 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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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 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 854AverageC$ 1,204FlexibilityNo 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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