LHR - YXU

£350 Find Cheap Flights from London Heathrow Airport to London – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£519
Typical prices: £620-£775
Air Canada
Mon 3/12Thu 6/12
LHR - YXU • 2 stops
Cheapest one-way flight
£350
Typical prices: £411-£608
Multiple Airlines
Wed 31/1
LHR - YXU • 2 stops
When to travel
January
Cheapest • 35% price drop
July
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to London!
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Booking Insights
Flight Deals

Cheap Flights from Heathrow to London (LHR-YXU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to London

Thu, 3 Dec - Sun, 6 Dec
Air Canada Logo
06:00 - 20:27LHR  London Heathrow-YXU London
19h 27m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
15:20 - 13:00YXU  London-LHR London Heathrow
16h 40m2 stops Toronto Pearson Intl Zurich
£519Air Canada
Thu, 3 Dec - Sun, 6 Dec
Multiple Airlines Logo
09:00 - 20:27LHR  London Heathrow-YXU London
16h 27m2 stops Zurich Toronto Pearson Intl
Multiple Airlines Logo
15:20 - 13:00YXU  London-LHR London Heathrow
16h 40m2 stops Toronto Pearson Intl Zurich
£524Multiple Airlines
Thu, 3 Dec - Sun, 6 Dec
Air Canada Logo
06:00 - 20:27LHR  London Heathrow-YXU London
19h 27m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
15:20 - 11:20YXU  London-LHR London Heathrow
15h 00m1 stop Toronto Pearson Intl
£525Air Canada
Thu, 3 Dec - Sun, 6 Dec
Air Canada Logo
06:00 - 20:27LHR  London Heathrow-YXU London
19h 27m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
15:20 - 11:20YXU  London-LHR London Heathrow
15h 00m1 stop Toronto Pearson Intl
£527Air Canada
Sun, 6 Dec - Sat, 12 Dec
Air Canada Logo
06:00 - 21:52LHR  London Heathrow-YXU London
20h 52m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
15:20 - 11:20YXU  London-LHR London Heathrow
15h 00m1 stop Toronto Pearson Intl
£528Air Canada
Mon, 23 Nov - Mon, 30 Nov
Air Canada Logo
06:00 - 20:27LHR  London Heathrow-YXU London
19h 27m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
15:25 - 21:00YXU  London-LHR London Heathrow
24h 35m2 stops Toronto Pearson Intl Halifax Intl
£533Air Canada
Wed, 25 Nov - Wed, 2 Dec
Multiple Airlines Logo
20:05 - 20:27LHR  London Heathrow-YXU London
29h 22m2 stops Zurich Toronto Pearson Intl
Multiple Airlines Logo
15:20 - 16:20YXU  London-LHR London Heathrow
20h 00m2 stops Toronto Pearson Intl Zurich
£534Multiple Airlines
Wed, 25 Nov - Wed, 2 Dec
Air Canada Logo
09:00 - 20:27LHR  London Heathrow-YXU London
16h 27m2 stops Zurich Toronto Pearson Intl
Air Canada Logo
15:20 - 16:20YXU  London-LHR London Heathrow
20h 00m2 stops Toronto Pearson Intl Zurich
£534Air Canada
Mon, 8 Mar - Mon, 15 Mar
Air Canada Logo
19:25 - 21:49LHR  London Heathrow-YXU London
31h 24m2 stops Vienna Intl Toronto Pearson Intl
Air Canada Logo
15:20 - 21:00YXU  London-LHR London Heathrow
25h 40m2 stops Toronto Pearson Intl Halifax Intl
£534Air Canada
Tue, 9 Mar - Tue, 16 Mar
Air Canada Logo
06:00 - 21:49LHR  London Heathrow-YXU London
20h 49m2 stops Vienna Intl Toronto Pearson Intl
Air Canada Logo
05:30 - 21:00YXU  London-LHR London Heathrow
11h 30m2 stops Toronto Pearson Intl Halifax Intl
£534Air Canada
Booking Insights

Price, demand, and travel trends for London Heathrow Airport to London flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from London Heathrow Airport to London?

Return flights from London Heathrow Airport to London typically range from £620 to £775. The lowest price found in the past 5 days was £519 on Air Canada.

What's the cheapest day of the week to fly from London Heathrow Airport to London?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from London Heathrow Airport to London. It's 13% cheaper than the average day, while Saturday is the most expensive, with prices 29% higher.

What is the cheapest month to fly from London Heathrow Airport to London?

•January is the cheapest month to fly from London Heathrow Airport to London at £432 return.
•August (£860) and June (£775) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 98% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for London Heathrow Airport to London flights

Low season

January

Cheapest flight

£350
Beat the crowds with an average 75% drop in traveller numbers.
The most popular month to fly with an average 137% increase in traveller numbers.
One-way 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

Your London Heathrow Airport to London flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from London Heathrow Airport to London?

    Only Economy class is available on flights from London Heathrow Airport to London.

  • Do I need a passport to fly from London Heathrow Airport to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Heathrow Airport to London flight?

    Return flights from London Heathrow Airport to London range from £620 to £775, with an average of £663 over the past 12 months. Anything below £620 counts as a good deal.

  • Have flight prices from London Heathrow Airport to London changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £519 to £4,473. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from London Heathrow Airport to London looking right now?

    One-way fares from London Heathrow Airport to London are currently lower than usual. Average one-way flight prices are about £392, which is 14% below the typical average for this route.

  • Which car hire options are available at London Airport (YXU)?

    London Airport (YXU) hosts 5 major car hire companies, with daily rates starting from around £45 for economy cars. Top options include:

    • Alamo
    • Enterprise Rent-A-Car
    • Budget
    • National
    • Avis

  • Which airports can I use when flying from London Heathrow Airport to London?

    Flights from London Heathrow Airport to London usually depart from London Heathrow (LHR) and arrive at London (YXU).

  • Which airports do connecting flights from London Heathrow Airport to London pass through?

    Most connecting flights from London Heathrow Airport to London pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from London Heathrow Airport to London?

    Yes. Flexible dates can save you up to 33% on flights from London Heathrow Airport to London. Friday is the cheapest departure day at £578 return on average, while Saturday is the most expensive at £860, a difference of £282.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between London Heathrow Airport and London?

    London is 4 hours behind London Heathrow Airport (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking London Heathrow Airport to London flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average £578, about £282 less than Saturday fares (33% savings) based on the last 12 months.
  • If you can choose when to travel, plan your London Heathrow Airport to London trip for January. Fares historically average £432 return in that month – typically £427 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Airport.

    • Best Western London Airport Inn & Suites
    • London residency inn

More options for your flight from Heathrow to London

Complete your trip to London with a hotel stay or car hire

Car hire in London
Hotels in London
Holidays in London