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Heathrow Airport to London International Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to London International Airport over the next 90 days, with one-way fares from US$519 and round-trip from US$617. Based on Trip.com's latest 7-day flight data.

      • LHR 08:30
        11h 20m
        1 stop
        YXU 14:50
        London - London | Fri, Oct 9 | Air Canada
        YXU 20:20
        10h 30m
        1 stop
        LHR 11:50
        London - London | Sun, Oct 11 | Air Canada
        US$617 US$879
        30% off
        30% off
        US$879 US$617
      • LHR 08:30
        11h 20m
        1 stop
        YXU 14:50
        London - London | Mon, Oct 5 | Air Canada
        YXU 20:20
        10h 30m
        1 stop
        LHR 11:50
        London - London | Mon, Oct 12 | Air Canada
        US$618 US$879
        30% off
        30% off
        US$879 US$618
      • LHR 11:10
        13h 42m
        1 stop
        YXU 19:52
        London - London | Tue, Nov 3 | Air Canada
        YXU 15:25
        10h 5m
        1 stop
        LHR 06:30
        London - London | Tue, Nov 10 | Air Canada
        US$618 US$879
        30% off
        30% off
        US$879 US$618
      • LHR 11:10
        26h 27m
        1 stop
        YXU 08:37
        London - London | Fri, Nov 13 | Air Canada
        YXU 09:15
        21h 5m
        1 stop
        LHR 11:20
        London - London | Mon, Nov 16 | Air Canada
        US$619
        30% off
        US$879 US$619
      • LHR 15:00
        11h 57m
        1 stop
        YXU 21:57
        London - London | Sat, Nov 7 | Air Canada
        YXU 09:15
        16h 15m
        1 stop
        LHR 06:30
        London - London | Tue, Nov 10 | Air Canada
        US$620
        28% off
        US$879 US$620
      • LHR 15:00
        11h 57m
        1 stop
        YXU 21:57
        London - London | Thu, Nov 12 | Air Canada
        YXU 15:25
        10h 5m
        1 stop
        LHR 06:30
        London - London | Sun, Nov 15 | Air Canada
        US$620
        28% off
        US$879 US$620
      • LHR 11:10
        26h 27m
        1 stop
        YXU 08:37
        London - London | Sun, Nov 1 | Air Canada
        YXU 05:30
        20h
        1 stop
        LHR 06:30
        London - London | Sun, Nov 8 | Air Canada
        US$621
        28% off
        US$879 US$621
      • LHR 08:30
        11h 20m
        1 stop
        YXU 14:50
        London - London | Mon, Sep 28 | Air Canada
        YXU 18:20
        10h 15m
        1 stop
        LHR 09:35
        London - London | Sun, Oct 4 | Air Canada
        US$621
        28% off
        US$879 US$621
      • LHR 18:00
        32h 57m
        1 stop
        YXU 21:57
        London - London | Thu, Nov 5 | Lufthansa
        YXU 05:30
        20h
        1 stop
        LHR 06:30
        London - London | Thu, Nov 12 | Air Canada
        US$622
        28% off
        US$879 US$622
      • LHR 18:00
        32h 57m
        1 stop
        YXU 21:57
        London - London | Wed, Nov 4 | Air Canada
        YXU 05:30
        22h
        1 stop
        LHR 08:30
        London - London | Wed, Nov 11 | Air Canada
        US$624
        28% off
        US$879 US$624
      • LHR 08:30
        11h 20m
        1 stop
        YXU 14:50
        London - London | Sun, Sep 27 | Air Canada
        YXU 20:20
        29h 15m
        1 stop
        LHR 06:35
        London - London | Sat, Oct 3 | Air Canada
        US$624
        28% off
        US$879 US$624
      • LHR 08:30
        14h 13m
        1 stop
        YXU 17:43
        London - London | Sat, Sep 26 | Air Canada
        YXU 18:20
        9h 15m
        1 stop
        LHR 08:35
        London - London | Thu, Oct 1 | Air Canada
        US$624
        28% off
        US$879 US$624
      • LON 13:00
        17h 25m
        1 stop
        YXU 14:00
        London - London | Sat, Sep 26 | Normal Airline
        YXU 15:00
        6h
        Direct
        LON 16:00
        London - London | Mon, Sep 28 | Normal Airline
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        Find more flights
      • LHR 14:10
        32h 33m
        1 stop
        YXU 17:43
        London - London | Mon, Oct 5 | Air Canada
        US$519 US$786
        34% off
        34% off
        US$786 US$519
      • LHR 12:05
        26h 15m
        1 stop
        YXU 09:20
        London - London | Wed, Oct 7 | Air Canada
        US$534 US$786
        32% off
        32% off
        US$786 US$534
      • LHR 17:40
        26h 10m
        1 stop
        YXU 14:50
        London - London | Fri, Oct 23 | Air Canada
        US$534 US$786
        32% off
        32% off
        US$786 US$534
      • LHR 14:10
        20h 10m
        1 stop
        YXU 05:20
        London - London | Fri, Oct 16 | WestJet
        US$544
        31% off
        US$786 US$544
      • LHR 08:30
        18h 10m
        1 stop
        YXU 21:40
        London - London | Sun, Oct 4 | Lufthansa
        US$548
        30% off
        US$786 US$548
      • LHR 14:10
        32h 33m
        1 stop
        YXU 17:43
        London - London | Thu, Oct 22 | Lufthansa
        US$548
        30% off
        US$786 US$548
      • LHR 14:10
        32h 33m
        1 stop
        YXU 17:43
        London - London | Mon, Oct 5 | Lufthansa
        US$548
        30% off
        US$786 US$548
      • LHR 17:40
        20h 40m
        1 stop
        YXU 09:20
        London - London | Tue, Oct 6 | Air Canada
        US$549
        30% off
        US$786 US$549
      • LHR 17:40
        26h 15m
        1 stop
        YXU 14:55
        London - London | Fri, Oct 16 | Air Canada
        US$553
        30% off
        US$786 US$553
      • LHR 17:40
        26h 15m
        1 stop
        YXU 14:55
        London - London | Thu, Oct 8 | Air Canada
        US$553
        30% off
        US$786 US$553
      • LHR 14:10
        32h 35m
        1 stop
        YXU 17:45
        London - London | Wed, Oct 7 | Lufthansa
        US$557
        28% off
        US$786 US$557
      • LHR 08:30
        18h 10m
        1 stop
        YXU 21:40
        London - London | Fri, Oct 23 | Lufthansa
        US$558
        28% off
        US$786 US$558
      • LON 13:00
        17h 25m
        1 stop
        YXU 14:00
        London - London | Sat, Sep 26 | Normal Airline
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Displayed flight fares from Heathrow Airport to London International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airline offers the cheapest flights from Heathrow Airport to London International Airport?

The cheapest airline flying from Heathrow Airport to London International Airport is Air Canada (from US$480) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From US$480
Swiss Airlines
From US$515
WestJet
From US$544
Lufthansa
From US$548
United Airlines
From US$635
KLM
From US$714

Find more flights and airlines

What is the flight schedule from Heathrow Airport to London International Airport?

Check the schedule for flights from London to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC6330

    Heathrow Airport

    06:50

    LHR

    1h 5m

    Direct

    08:55

    BRU

    S M T W T F S
    Search

  2. AC827

    Brussels Airport

    09:55

    BRU

    7h 55m

    Direct

    11:50

    YYZ

    S M - W - F -

  3. AC8257

    Toronto Pearson International Airport

    14:00

    YYZ

    49m

    Direct

    14:49

    YXU

    S M T W T F S

  4. LH6582

    Heathrow Airport

    08:30

    LHR

    7h 45m

    Direct

    11:15

    YYZ

    S M T W T F S
    Search

  5. LH6512

    Toronto Pearson International Airport

    18:50

    YYZ

    50m

    Direct

    19:40

    YXU

    S M T W T F S

  6. AC6756

    Heathrow Airport

    06:00

    LHR

    1h 40m

    Direct

    08:40

    ZRH

    - M - W T F S
    Search

  7. AC881

    Zurich International Airport

    13:25

    ZRH

    8h 45m

    Direct

    16:10

    YYZ

    S M T W T F S

  8. AC8263

    Toronto Pearson International Airport

    20:55

    YYZ

    49m

    Direct

    21:44

    YXU

    S M T W T F S

  9. WS001

    Heathrow Airport

    14:10

    LHR

    8h 50m

    Direct

    16:00

    YYC

    S M T W T F S
    Search

  10. WS746

    Calgary International Airport

    11:05

    YYC

    3h 40m

    Direct

    16:45

    YXU

    S - - W T - S

  11. WS001

    Heathrow Airport

    14:10

    LHR

    8h 50m

    Direct

    16:00

    YYC

    S M T W T F S
    Search

  12. WS748

    Calgary International Airport

    23:40

    YYC

    3h 40m

    Direct

    05:20

    YXU

    S M T W T F S

  13. AC859

    Heathrow Airport

    17:40

    LHR

    7h 50m

    Direct

    20:30

    YYZ

    S M T W T F S
    Search

  14. AC8251

    Toronto Pearson International Airport

    08:00

    YYZ

    49m

    Direct

    08:49

    YXU

    S M T W T F -

  15. LH6584

    Heathrow Airport

    15:00

    LHR

    8h 5m

    Direct

    18:05

    YYZ

    S M T W T F S
    Search

  16. AC8251

    Toronto Pearson International Airport

    08:00

    YYZ

    49m

    Direct

    08:49

    YXU

    S M T W T F -

  17. LH6586

    Heathrow Airport

    18:00

    LHR

    8h 10m

    Direct

    22:10

    YYZ

    S M - W T - S
    Search

  18. AC8257

    Toronto Pearson International Airport

    14:00

    YYZ

    49m

    Direct

    14:49

    YXU

    S M T W T F S

  19. AC859

    Heathrow Airport

    17:40

    LHR

    7h 50m

    Direct

    20:30

    YYZ

    S M T W T F S
    Search

  20. AC8257

    Toronto Pearson International Airport

    14:00

    YYZ

    49m

    Direct

    14:49

    YXU

    S M T W T F S

  21. AC855

    Heathrow Airport

    12:05

    LHR

    7h 50m

    Direct

    14:55

    YYZ

    S M T W T F S
    Search

  22. AC8251

    Toronto Pearson International Airport

    08:00

    YYZ

    49m

    Direct

    08:49

    YXU

    S M T W T F -
Find more flights and airlines

About Heathrow Airport and London International Airport

Learn about Heathrow Airport (LHR) and London International Airport (YXU) — including location, terminals, transportation, and travel tips.

Flight distance 5,855.11km
Cheapest one-way ticket price US$519
Cheapest return ticket price US$617

FAQs for Heathrow Airport to London International Airport Flights

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London International Airport to downtown is about 8km, by taxi about 20 minutes.
  • The closest airport to London International Airport (YXU) is Sarnia Chris Hadfield Airport. The distance is around 94km.
  • One-way flights from Heathrow Airport to London International Airport currently start from US$519, and round-trip fares start from US$617. The current lowest fare is a Air Canada flight departing on Mon, Oct 5; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to London International Airport is US$834. Prices may vary depending on the departure date, airline, and availability.
  • Enter Heathrow Airport and London International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.