YXU - LON

C$ 411 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 26/1. 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$ 900
Multiple Airlines
Fri 30/1Fri 6/2
YXU - LHR • 1 stop
Cheapest one-way flights
C$ 329
WestJet
Mon 26/1
YXU - LHR • 1 stop
Top airlines
Air Canada
Cheapest • from C$ 943 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to London (YXU-LON)

 
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, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
7:30 a.m. - 12:50 p.m.
YXU
-
LHR
24h 20m1 stop
Multiple Airlines Logo
7:25 p.m. - 7:13 p.m.
LHR
-
YXU
52h 48m2 stops
C$ 900Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Air Canada Logo
5:40 p.m. - 8:30 a.m.
YXU
-
LHR
9h 50m1 stop
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
17h 21m2 stops
C$ 943Air Canada
Fri, 30 Jan - Fri, 6 Feb
Air Canada Logo
5:40 p.m. - 8:30 a.m.
YXU
-
LHR
9h 50m1 stop
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
17h 21m2 stops
C$ 947Air Canada
Fri, 30 Jan - Fri, 6 Feb
Air Canada Logo
9:50 a.m. - 9:20 a.m.
YXU
-
LHR
18h 30m2 stops
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
17h 21m2 stops
C$ 951Air Canada
Tue, 3 Feb - Wed, 11 Feb
Air Canada Logo
9:50 a.m. - 6:30 a.m.
YXU
-
LHR
15h 40m1 stop
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
17h 21m2 stops
C$ 965Air Canada
Tue, 3 Feb - Wed, 11 Feb
Air Canada Logo
9:50 a.m. - 7:10 a.m.
YXU
-
LHR
16h 20m2 stops
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
17h 21m2 stops
C$ 969Air Canada
Fri, 30 Jan - Fri, 6 Feb
United Airlines Logo
5:40 p.m. - 10:50 a.m.
YXU
-
LHR
12h 10m2 stops
United Airlines Logo
12:00 p.m. - 9:21 p.m.
LHR
-
YXU
14h 21m2 stops
C$ 970United Airlines
Thu, 29 Jan - Thu, 5 Feb
United Airlines Logo
5:10 a.m. - 9:10 a.m.
YXU
-
LHR
23h 00m2 stops
United Airlines Logo
12:05 p.m. - 9:21 p.m.
LHR
-
YXU
14h 16m2 stops
C$ 972United Airlines
Fri, 30 Jan - Fri, 6 Feb
Air Canada Logo
5:40 p.m. - 11:20 a.m.
YXU
-
LHR
12h 40m1 stop
Air Canada Logo
6:00 p.m. - 9:21 p.m.
LHR
-
YXU
32h 21m1 stop
C$ 974Air Canada
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
7:30 a.m. - 2:50 p.m.
YXU
-
LGW
26h 20m2 stops
Multiple Airlines Logo
8:15 a.m. - 8:46 a.m.
LGW
-
YXU
29h 31m3 stops
C$ 1,093Multiple Airlines
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.

How much is a round-trip flight from London, Ontario to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London, Ontario to London departing in January.

Good to know

Low seasonJuly
Cheapest flightC$ 329
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from London to London Heathrow Airport

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 flights from London to London

  • What is the cheapest flight from London to London?

    In the last 3 days, the lowest price for a flight from London to London was C$ 329 for a one-way ticket and C$ 900 for a round-trip.

  • Which airports will I be using when flying from London to London?

    On your way to London, you’ll fly out from London. You’ll be landing in one of London’s 4 airports: London City, London Gatwick, London Heathrow, or London Stansted.

  • 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 travelers 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 10531 reviews
7.8Crew
7.1Comfort
7.3Boarding
6.8Entertainment
6.3Food
Airline reviews

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

2.0 MediocreAnonymous, Dec 2025
YYZ - MCO
Read more Air Canada reviews

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

We were happy with the service and cost of checking a bag

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

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

Information on your arrival and departure airports