C$ 538 Find Cheap Flights from London to Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Europe departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Europe Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London2 stopsC$ 1,001
Lisbon
Lisbon2 stopsC$ 1,298
Athens
Athens1 stopC$ 1,474
Dublin
Dublin1 stopC$ 744
Madrid
Madrid2 stopsC$ 1,138
Edinburgh
Edinburgh2 stopsC$ 1,250
Porto
Porto2 stopsC$ 1,168
Zurich
Zurich2 stopsC$ 934
Vienna
Vienna2 stopsC$ 1,004
Nice
Nice2 stopsC$ 1,348
London
London2 stopsC$ 1,001
Lisbon
Lisbon2 stopsC$ 1,298
Athens
Athens1 stopC$ 1,474
Dublin
Dublin1 stopC$ 744
Madrid
Madrid2 stopsC$ 1,138
Edinburgh
Edinburgh2 stopsC$ 1,250
Porto
Porto2 stopsC$ 1,168
Zurich
Zurich2 stopsC$ 934
Vienna
Vienna2 stopsC$ 1,004
Nice
Nice2 stopsC$ 1,348

Cheap Flights from London to Europe

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Europe that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Europe

Thu, 5 Mar - Mon, 9 Mar
Air Canada Logo
9:40 a.m. - 7:10 a.m.
YXU
-
DUB
16h 30m
1 stop
Air Canada Logo
8:00 a.m. - 5:05 p.m.
DUB
-
YXU
13h 05m
1 stop
C$ 744Air Canada
Thu, 5 Mar - Mon, 9 Mar
Air Canada Logo
9:40 a.m. - 7:10 a.m.
YXU
-
DUB
16h 30m
1 stop
Air Canada Logo
8:00 a.m. - 8:46 a.m.
DUB
-
YXU
28h 46m
1 stop
C$ 750Air Canada
Tue, 14 Apr - Fri, 24 Apr
Air Canada Logo
5:40 p.m. - 8:15 a.m.
YXU
-
DUB
9h 35m
1 stop
Air Canada Logo
9:50 a.m. - 5:03 p.m.
DUB
-
YXU
12h 13m
1 stop
C$ 761Air Canada
Fri, 17 Apr - Fri, 24 Apr
Lufthansa Logo
9:25 a.m. - 4:55 p.m.
YXU
-
DUB
26h 30m
2 stops
Lufthansa Logo
9:50 a.m. - 5:03 p.m.
DUB
-
YXU
12h 13m
1 stop
C$ 794Lufthansa
Fri, 17 Apr - Thu, 23 Apr
Multiple Airlines Logo
5:40 p.m. - 10:40 a.m.
YXU
-
DUB
12h 00m
2 stops
Multiple Airlines Logo
8:40 a.m. - 9:18 p.m.
DUB
-
YXU
17h 38m
2 stops
C$ 828Multiple Airlines
Thu, 5 Mar - Mon, 9 Mar
United Airlines Logo
5:40 p.m. - 10:20 a.m.
YXU
-
DUB
11h 40m
2 stops
United Airlines Logo
12:05 p.m. - 5:05 p.m.
DUB
-
YXU
33h 00m
2 stops
C$ 830United Airlines
Mon, 27 Apr - Wed, 6 May
Multiple Airlines Logo
5:40 p.m. - 10:00 a.m.
YXU
-
CDG
10h 20m
1 stop
Multiple Airlines Logo
6:45 a.m. - 8:53 a.m.
CDG
-
YXU
32h 08m
2 stops
C$ 885Multiple Airlines
Mon, 23 Feb - Fri, 27 Feb
United Airlines Logo
5:10 a.m. - 10:50 a.m.
YXU
-
LHR
24h 40m
2 stops
United Airlines Logo
12:05 p.m. - 8:46 a.m.
LHR
-
YXU
25h 41m
2 stops
C$ 1,001United Airlines
Tue, 3 Mar - Tue, 10 Mar
SWISS Logo
5:40 p.m. - 5:50 p.m.
YXU
-
LGW
19h 10m
2 stops
SWISS Logo
6:40 p.m. - 9:21 p.m.
LGW
-
YXU
30h 41m
2 stops
C$ 1,127SWISS
Tue, 3 Mar - Tue, 10 Mar
SWISS Logo
5:40 p.m. - 5:50 p.m.
YXU
-
LGW
19h 10m
2 stops
SWISS Logo
6:40 p.m. - 9:21 p.m.
LGW
-
YXU
30h 41m
2 stops
C$ 1,192SWISS
Booking Insights

KAYAK's insights & trends for London to Europe flights

Get data-powered insights and trends into flights from London to Europe to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London to Europe?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from London to Europe were found on Air Canada (C$ 750) and United Airlines (C$ 1,001).

Good to know

Low seasonNovember
Cheapest flightC$ 538
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from London to London Heathrow Airport

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from London to Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Europe is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from London to Europe

 
Need help choosing which airline to fly with from London to Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10684 reviews
7.1Comfort
7.8Crew
7.3Boarding
6.8Entertainment
6.3Food
Airline reviews

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

2.0 MediocreAnonymous, Feb 2026
YYZ - YXU
Read more Air Canada reviews

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I travelled in Business class for the first time and wish I could do that again.

The crew from Toronto Santiago (and the other way) weren't nice people. They seemed angry. Other flights with Air Canada had much nicer crews. Bathrooms always had sticky floors. Yuck!

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

My seat was covered in vomit and I will be reaching out to Air Canada

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

The booking I made 2 months in advance got changed the week before with another flight and had to pay more for seats and luggage. Not to mention hours and hours on hold to make sure my flight is still booked.

Everything well done and customer oriented There entertainment system is difficult to navigate

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

Everything you need to know for your flight to Europe

Information on your arrival and departure airports