LHR - YXU

£471 Find Cheap Flights from London Heathrow Airport to London

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to London departing on 19/1. 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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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£471
Multiple Airlines
Mon 19/1Fri 23/1
LHR - YXU • 2 stops
Cheapest one-way flight
£484
WestJet
Thu 8/1
LHR - YXU • 1 stop
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to London (LHR-YXU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow 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 return flight deals from Heathrow to London

Mon, 19 Jan - Fri, 23 Jan
Multiple Airlines Logo
09:00 - 06:34LHR-YXU
26h 34m2 stops
Multiple Airlines Logo
07:30 - 12:50YXU-LHR
24h 20m1 stop
£471Multiple Airlines
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Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
06:50 - 06:34LHR-YXU
28h 44m3 stops
Multiple Airlines Logo
20:10 - 11:50YXU-LHR
34h 40m2 stops
£483Multiple Airlines
Find Deal
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
06:50 - 06:34LHR-YXU
28h 44m3 stops
Multiple Airlines Logo
20:10 - 11:50YXU-LHR
34h 40m2 stops
£486Multiple Airlines
Find Deal
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
15:00 - 06:34LHR-YXU
20h 34m1 stop
Multiple Airlines Logo
20:10 - 11:50YXU-LHR
34h 40m2 stops
£487Multiple Airlines
Find Deal
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
15:00 - 06:34LHR-YXU
20h 34m1 stop
Multiple Airlines Logo
20:10 - 10:10YXU-LHR
33h 00m1 stop
£491Multiple Airlines
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Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
13:00 - 06:34LHR-YXU
22h 34m2 stops
Multiple Airlines Logo
20:10 - 06:30YXU-LHR
29h 20m2 stops
£493Multiple Airlines
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Mon, 19 Jan - Fri, 23 Jan
Multiple Airlines Logo
09:00 - 06:34LHR-YXU
26h 34m2 stops
Multiple Airlines Logo
07:30 - 12:50YXU-LHR
24h 20m1 stop
£502Multiple Airlines
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Tue, 13 Jan - Tue, 20 Jan
Lufthansa Logo
07:40 - 17:05LHR-YXU
14h 25m2 stops
Lufthansa Logo
17:40 - 08:30YXU-LHR
9h 50m1 stop
£526Lufthansa
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Tue, 13 Jan - Tue, 20 Jan
Lufthansa Logo
07:40 - 17:05LHR-YXU
14h 25m2 stops
Lufthansa Logo
17:40 - 08:30YXU-LHR
9h 50m1 stop
£527Lufthansa
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Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
13:00 - 08:46LHR-YXU
24h 46m1 stop
Multiple Airlines Logo
17:40 - 06:30YXU-LHR
31h 50m1 stop
£527Multiple Airlines
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Booking Insights

KAYAK's insights & trends for Heathrow to London flights

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

Which airlines fly direct between London Heathrow Airport and London?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from London Heathrow Airport to London.

There is just one airline that flies from London Heathrow Airport to London direct and that is Air Canada. The best return deal found from Air Canada for the route is £478.

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Good to know - Cheap tickets from London Heathrow Airport to London

Cheapest flight£471
Most popular time to fly (23% more expensive on average)
Flight from London Heathrow Airport to London

When to book flights from Heathrow to London

Are your dates flexible? Find out the best times to travel from Heathrow to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Heathrow Airport 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 £456 for a one-way ticket and £471 for a return.

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

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

  • Which airline alliances offer flights from London Heathrow Airport to London?

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

  • How does KAYAK find such low prices on flights from London Heathrow Airport 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 Heathrow Airport to London.

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow 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 Heathrow 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 10484 reviews
6.8Entertainment
7.8Crew
7.3Boarding
7.1Comfort
6.3Food
Airline reviews

I’m a thin guy, but my hips were plastered on either side of the chair. These chairs are so unbelievably small now. It’s miserable flying in them for anything longer than an hour

2.0 MediocreAnonymous, Nov 2025TQO - YYZ
Read more Air Canada reviews

I’m a thin guy, but my hips were plastered on either side of the chair. These chairs are so unbelievably small now. It’s miserable flying in them for anything longer than an hour

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Boarding was slow due to airport security. The flight, staff, service and comfort were excellent. A little more complementary meals for 4 hours + flight will go a long way.

Awful. No running water on the plane. Bathroom extremely grimy, panels taped into place. Breakfast eggs with a terrible texture.

it was hours late with a fake story about the high wind

I had a fine time, but when I booked my tickets, I chose my seats. I had picked specific seats. When I checked in, I learned that my seats were gone, they'd put me in random seats instead. I didn't care for the flight from Toronto to Philly, but for Haneda to Toronto, I was very uncomfortable in a middle seat instead of an aisle seat.

Air canada definitely needs to get better with their timing for flight as our first flight time was changed and moved earlier and flight from hnd to yyz was delayed by like 1.5hrs

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Seats too small and too cramped, I have stomach cancer and I threw up after the flight . No advance boarding for disabled people. No aisle seats available for disabled people who have to use the washroom frequently. No space for cabin baggage for disabled people who have to carry bulky medications or equipment to use on the flight. Baggage rules and fees are ridiculous. I have been an aeroplan member for 30 years and I fly frequently, but from now on I will choose offshore carriers. .

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

Information on your arrival and departure airports

London Heathrow Airport (LHR)
London (YXU)