LHR - YXU

C$ 618 Find Cheap Flights from London to London

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 London departing on 20/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 744
Air Canada
Fri 13/3Fri 20/3
LHR - YXU • 2 stops
Cheapest one-way flights
C$ 618
Multiple Airlines
Wed 20/5
LHR - YXU • 2 stops
Top airlines
Air Canada
Cheapest • from C$ 744 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to London (LHR-YXU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to London 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 London

Fri, 13 Mar - Fri, 20 Mar
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Air Canada Logo
9:40 a.m. - 6:30 a.m.
YXU
-
LHR
16h 50m
1 stop
C$ 744Air Canada
Wed, 11 Mar - Wed, 18 Mar
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Air Canada Logo
5:40 p.m. - 11:20 a.m.
YXU
-
LHR
13h 40m
1 stop
C$ 750Air Canada
Wed, 11 Mar - Wed, 18 Mar
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Air Canada Logo
9:40 a.m. - 7:10 a.m.
YXU
-
LHR
17h 30m
2 stops
C$ 755Air Canada
Fri, 13 Mar - Fri, 20 Mar
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Air Canada Logo
5:40 p.m. - 1:00 p.m.
YXU
-
LHR
15h 20m
2 stops
C$ 761Air Canada
Fri, 13 Mar - Fri, 20 Mar
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Air Canada Logo
9:40 a.m. - 9:20 a.m.
YXU
-
LHR
19h 40m
2 stops
C$ 765Air Canada
Fri, 13 Mar - Fri, 20 Mar
Air Canada Logo
6:00 a.m. - 5:05 p.m.
LHR
-
YXU
15h 05m
2 stops
Air Canada Logo
5:40 p.m. - 9:20 a.m.
YXU
-
LHR
11h 40m
2 stops
C$ 770Air Canada
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
9:00 a.m. - 8:46 a.m.
LHR
-
YXU
27h 46m
2 stops
Air Canada Logo
9:40 a.m. - 11:20 a.m.
YXU
-
LHR
21h 40m
1 stop
C$ 771Air Canada
Mon, 9 Mar - Mon, 16 Mar
Multiple Airlines Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Multiple Airlines Logo
5:40 p.m. - 2:45 p.m.
YXU
-
LHR
17h 05m
2 stops
C$ 772Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Air Canada Logo
9:40 a.m. - 8:30 a.m.
YXU
-
LHR
18h 50m
1 stop
C$ 774Air Canada
Thu, 12 Mar - Thu, 19 Mar
Air Canada Logo
6:00 a.m. - 5:05 p.m.
LHR
-
YXU
15h 05m
2 stops
Air Canada Logo
9:25 a.m. - 6:30 a.m.
YXU
-
LHR
17h 05m
1 stop
C$ 775Air Canada
Booking Insights

KAYAK's insights & trends for London to London flights

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

Which airlines provide the cheapest flights from London to London?

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 London were found on Air Canada (C$ 744) and Lufthansa (C$ 857).

Find deals

Good to know

Low seasonFebruary
Cheapest flightC$ 618
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from London to London

When to book flights from London to London

Are your dates flexible? Find out the best times to travel from London to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to London flights

  • What is the cheapest flight from London Heathrow Airport to London?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to London was C$ 618 for a one-way ticket and C$ 744 for a round-trip.

  • Which aircraft models fly most regularly from London to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to London?

    Star Alliance is the only airline alliance operating flights between London and London.

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

    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 London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from London 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 London?

    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 to London with an airline and back to London with another airline.

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

    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 to London from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to London

 
See real verified KAYAK customer reviews for airlines flying from London to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to London? 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 10666 reviews
7.3Boarding
6.8Entertainment
6.3Food
7.1Comfort
7.8Crew
Airline reviews

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

4.0 OkayLarissa, Jan 2026
FLL - YYZ
Read more Air Canada reviews

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

Very bed experience never want to travel air canada anymore

I liked all of it, and excited to do it again~* Thank you, and Much LoVe and Respect, CHRiS aka KRYSTOE 👣🎵 http://www.chrisrousemusic.bandcamp.com Google = chrisrousemusic and/or KRYSTOE

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

It was good, seating was a little tight apart from that all was well.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight attendant told passenger to move my bag in order to accommodate his not allowed roller bag then proceeded to crush my bag. When I complained flight attendant said roller bags take priority. Yet this flight was on Rouge which only allows one personal carry on. But not enforced. So I was penalized for paying to check my roller bag.

My flights were all either late or canceled. It was stressful and a waste of my time. This is the third flight in a row with Air Canada that has been a scheduling mess. Not appreciated.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

Everything you need to know for your flight from London to London

Information on your arrival and departure airports

London (LHR)
London (YXU)