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Heathrow Airport to Changi Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Changi Airport over the next 90 days, with one-way fares from $378 and round-trip from $537. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LHR 6:45 PM
        13h 20m
        Nonstop
        SIN 4:05 PM
        London - Singapore | Fri, Nov 13 | British Airways
        SIN 11:05 PM
        14h 20m
        Nonstop
        LHR 5:25 AM
        Singapore - London | Thu, Nov 19 | British Airways
        $784 $1,092
        28% off
        28% off
        $1,092 $784
      • LHR 7:25 PM
        13h 45m
        Nonstop
        SIN 4:10 PM
        London - Singapore | Wed, Sep 23 | British Airways
        SIN 11:25 PM
        14h 10m
        Nonstop
        LHR 6:35 AM
        Singapore - London | Mon, Sep 28 | British Airways
        $786 $1,092
        28% off
        28% off
        $1,092 $786
      • LHR 9:30 PM
        33h 25m
        1 stop
        SIN 2:55 PM
        London - Singapore | Thu, Nov 5 | Air China
        SIN 5:45 PM
        20h 35m
        1 stop
        LGW 6:20 AM
        Singapore - London | Tue, Nov 10 | Air China
        $537 $1,092
        51% off
        51% off
        $1,092 $537
      • LHR 5:45 PM
        20h 10m
        1 stop
        SIN 9:55 PM
        London - Singapore | Tue, Oct 27 | Air China
        SIN 5:45 PM
        20h 35m
        1 stop
        LGW 6:20 AM
        Singapore - London | Tue, Nov 3 | Air China
        $537
        51% off
        $1,092 $537
      • LHR 8:25 PM
        18h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Wed, Oct 14 | Air China
        SIN 5:30 PM
        20h 30m
        1 stop
        LGW 7:00 AM
        Singapore - London | Wed, Oct 21 | Air China
        $537
        51% off
        $1,092 $537
      • LHR 8:25 PM
        17h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Tue, Nov 10 | Air China
        SIN 5:45 PM
        20h 35m
        1 stop
        LGW 6:20 AM
        Singapore - London | Sun, Nov 15 | Air China
        $537
        51% off
        $1,092 $537
      • LHR 10:00 PM
        34h
        1 stop
        SIN 3:00 PM
        London - Singapore | Sat, Sep 19 | Air China
        SIN 4:00 PM
        35h 15m
        1 stop
        LHR 8:15 PM
        Singapore - London | Wed, Sep 23 | Air China
        $537
        51% off
        $1,092 $537
      • LHR 8:25 PM
        18h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Wed, Oct 21 | Air China
        SIN 11:55 PM
        24h
        1 stop
        LHR 3:55 PM
        Singapore - London | Sun, Oct 25 | Air China
        $538
        51% off
        $1,092 $538
      • LHR 9:30 PM
        33h 25m
        1 stop
        SIN 2:55 PM
        London - Singapore | Sat, Nov 7 | Air China
        SIN 11:55 PM
        38h 25m
        1 stop
        LGW 6:20 AM
        Singapore - London | Sat, Nov 14 | Air China
        $538
        51% off
        $1,092 $538
      • LHR 8:25 PM
        17h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Mon, Nov 16 | Air China
        SIN 5:45 PM
        20h 35m
        1 stop
        LGW 6:20 AM
        Singapore - London | Thu, Nov 19 | Air China
        $539
        51% off
        $1,092 $539
      • LHR 8:25 PM
        18h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Tue, Oct 13 | Air China
        SIN 11:25 PM
        25h 15m
        1 stop
        LHR 5:40 PM
        Singapore - London | Fri, Oct 16 | Air China
        $540
        51% off
        $1,092 $540
      • LHR 8:25 PM
        17h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Sun, Nov 15 | Air China
        SIN 11:55 PM
        24h
        1 stop
        LHR 3:55 PM
        Singapore - London | Wed, Nov 18 | Air China
        $541
        50% off
        $1,092 $541
      • LHR 10:40 PM
        34h 45m
        1 stop
        SIN 4:25 PM
        London - Singapore | Mon, Oct 19 | Air China
        SIN 9:00 AM
        18h 25m
        1 stop
        LHR 8:25 PM
        Singapore - London | Fri, Oct 23 | Air China
        $542
        50% off
        $1,092 $542
      • LHR 9:30 PM
        33h 25m
        1 stop
        SIN 2:55 PM
        London - Singapore | Sat, Oct 31 | Air China
        SIN 11:55 PM
        38h 25m
        1 stop
        LGW 6:20 AM
        Singapore - London | Sat, Nov 7 | Air China
        $542
        50% off
        $1,092 $542
      • LON 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        London - Singapore | Sat, Sep 19 | Normal Airline
        SIN 3:00 PM
        6h
        Nonstop
        LON 4:00 PM
        Singapore - London | Mon, Sep 21 | Normal Airline
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      • Cheapest nonstop
        LHR 10:40 AM
        13h 10m
        Nonstop
        SIN 7:50 AM
        London - Singapore | Tue, Nov 10 | Singapore Airlines
        $661 $939
        30% off
        30% off
        $939 $661
      • LHR 9:45 PM
        13h 15m
        Nonstop
        SIN 7:00 PM
        London - Singapore | Mon, Nov 9 | Singapore Airlines
        $676 $939
        28% off
        28% off
        $939 $676
      • LHR 10:00 PM
        34h 20m
        1 stop
        SIN 3:20 PM
        London - Singapore | Wed, Sep 23 | Hainan Airlines
        $378 $939
        60% off
        60% off
        $939 $378
      • LHR 9:10 PM
        36h 5m
        1 stop
        SIN 5:15 PM
        London - Singapore | Fri, Nov 6 | Shenzhen Airlines
        $383
        59% off
        $939 $383
      • LHR 9:10 PM
        36h 5m
        1 stop
        SIN 5:15 PM
        London - Singapore | Sat, Nov 7 | Shenzhen Airlines
        $383
        59% off
        $939 $383
      • LHR 9:10 PM
        36h 5m
        1 stop
        SIN 5:15 PM
        London - Singapore | Sun, Nov 15 | Shenzhen Airlines
        $385
        59% off
        $939 $385
      • LHR 9:10 PM
        36h 5m
        1 stop
        SIN 5:15 PM
        London - Singapore | Mon, Nov 2 | Shenzhen Airlines
        $390
        57% off
        $939 $390
      • LHR 9:10 PM
        36h 5m
        1 stop
        SIN 5:15 PM
        London - Singapore | Mon, Nov 9 | Shenzhen Airlines
        $393
        57% off
        $939 $393
      • LHR 10:00 PM
        37h
        1 stop
        SIN 6:00 PM
        London - Singapore | Tue, Oct 13 | Shenzhen Airlines
        $396
        57% off
        $939 $396
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Thu, Oct 15 | Gulf Air
        $411
        56% off
        $939 $411
      • LHR 9:40 PM
        31h 10m
        1 stop
        SIN 12:50 PM
        London - Singapore | Sun, Nov 1 | Gulf Air
        $411
        56% off
        $939 $411
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Mon, Oct 12 | Gulf Air
        $411
        56% off
        $939 $411
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Sun, Oct 11 | Gulf Air
        $411
        56% off
        $939 $411
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Wed, Oct 7 | Gulf Air
        $411
        56% off
        $939 $411
      • LON 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        London - Singapore | Sat, Sep 19 | Normal Airline
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Displayed flight fares from Heathrow Airport to Changi Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Heathrow Airport to Changi Airport

What is the cheapest month for one-way flights from Heathrow Airport to Changi Airport?

Data is based on average one-way flight prices from Heathrow Airport to Changi Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Heathrow Airport to Changi Airport, the best time to buy is in November, with an average price of $499. You’ll want to avoid July, when the average price can reach as high as $1,034.

$1,034
$767
$499
$232
    Cheapest
  • $808
    Sep
  • $914
    Oct
  • $499
    Nov
  • $882
    Dec
  • $743
    Jan
  • $712
    Feb
  • $608
    Mar
  • $593
    Apr
  • $536
    May
  • $806
    Jun
  • $1,034
    Jul
  • $801
    Aug

What’s the cheapest month to fly round-trip from Heathrow Airport to Changi Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Heathrow Airport to Changi Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, November is typically the cheapest month to find flights from Heathrow Airport to Changi Airport, with an average price of $983. In contrast, December is usually the most expensive month, with average fares reaching $1,474.

$1,474
$1,229
$983
$738
    Cheapest
  • $1,405
    Sep
  • $1,132
    Oct
  • $983
    Nov
  • $1,474
    Dec
  • $984
    Jan
  • $1,081
    Feb
  • $1,133
    Mar
  • $1,262
    Apr
  • $1,196
    May
  • $1,215
    Jun
  • $1,335
    Jul
  • $1,364
    Aug

What is the cheapest day of the week to fly from Heathrow Airport to Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Changi Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Heathrow Airport to Changi Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

$891
$824
$756
$689
  • $756
    Mon
  • $773
    Tue
  • $788
    Wed
  • $766
    Thu
  • $891
    Fri
  • $867
    Sat
  • $819
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Changi Airport?

The cheapest airline flying from Heathrow Airport to Changi Airport is Vueling Airlines (from $341) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Vueling Airlines
From $341
Aer Lingus
From $377
Hainan Airlines
From $378
Shenzhen Airlines
From $383
Swiss Airlines
From $410
Gulf Air
From $411
China Eastern Airlines
From $415
Lufthansa
From $427
Air China
From $452
Air India
From $462

Find more flights and airlines

What is the flight schedule from Heathrow Airport to Changi Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. LX345

    Heathrow Airport

    6:00 AM

    LHR

    1h 40m

    Nonstop

    8:40 AM

    ZRH

    S M T W T F S
    Search

  2. EY144

    Zurich Airport

    9:45 AM

    ZRH

    7h 20m

    Nonstop

    7:05 PM

    AUH

    S M T W T F S

  3. EY498

    Abu Dhabi Intl. Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  4. GF002

    Heathrow Airport

    10:00 AM

    LHR

    6h 40m

    Nonstop

    6:40 PM

    BAH

    S M T W T F S
    Search

  5. GF165

    Bahrain Airport

    11:20 PM

    BAH

    8h 25m

    Nonstop

    12:45 PM

    SIN

    S M T W T F S

  6. EI183

    Heathrow Airport

    9:10 PM

    LHR

    1h 20m

    Nonstop

    10:30 PM

    DUB

    S M T W T F S
    Search

  7. EY046

    Dublin Airport

    9:00 AM

    DUB

    7h 35m

    Nonstop

    7:35 PM

    AUH

    S M T W T F S

  8. EY498

    Abu Dhabi Intl. Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  9. EI179

    Heathrow Airport

    8:10 PM

    LHR

    1h 20m

    Nonstop

    9:30 PM

    DUB

    S - - W T F S
    Search

  10. EY046

    Dublin Airport

    9:00 AM

    DUB

    7h 35m

    Nonstop

    7:35 PM

    AUH

    S M T W T F S

  11. EY498

    Abu Dhabi Intl. Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  12. EI175

    Heathrow Airport

    6:45 PM

    LHR

    1h 20m

    Nonstop

    8:05 PM

    DUB

    S - - - - - -
    Search

  13. EY046

    Dublin Airport

    9:00 AM

    DUB

    7h 35m

    Nonstop

    7:35 PM

    AUH

    S M T W T F S

  14. EY498

    Abu Dhabi Intl. Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  15. GF006

    Heathrow Airport

    10:05 PM

    LHR

    6h 40m

    Nonstop

    6:45 AM

    BAH

    S M T W T F S
    Search

  16. GF165

    Bahrain Airport

    11:20 PM

    BAH

    8h 25m

    Nonstop

    12:45 PM

    SIN

    S M T W T F S

  17. HU7912

    Heathrow Airport

    10:00 PM

    LHR

    11h 30m

    Nonstop

    4:30 PM

    HAK

    - - T - - - -
    Search

  18. HU747

    Meilan Intl. Airport

    7:30 AM

    HAK

    3h 25m

    Nonstop

    10:55 AM

    SIN

    - - - - - F -

  19. CA424

    Heathrow Airport

    10:00 PM

    LHR

    10h 40m

    Nonstop

    3:40 PM

    TFU

    - M - W - F -
    Search

  20. CA403

    Chengdu Tianfu International Airport

    10:00 AM

    TFU

    5h

    Nonstop

    3:00 PM

    SIN

    S M T W T F S

  21. HU7912

    Heathrow Airport

    10:00 PM

    LHR

    11h 30m

    Nonstop

    4:30 PM

    HAK

    - - T - - - -
    Search

  22. HU459

    Meilan Intl. Airport

    11:55 AM

    HAK

    3h 25m

    Nonstop

    3:20 PM

    SIN

    S - T - T - S

  23. ZH888

    Heathrow Airport

    9:10 PM

    LHR

    12h 10m

    Nonstop

    5:20 PM

    SZX

    S M T W T F S
    Search

  24. ZH229

    Shenzhen Intl. Airport

    12:35 PM

    SZX

    4h 5m

    Nonstop

    4:40 PM

    SIN

    S M T W T F S
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About Heathrow Airport and Changi Airport

Learn about Heathrow Airport (LHR) and Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance10,893.72 km
Cheapest one-way ticket price$378
Cheapest return ticket price$537

FAQs for Heathrow Airport to Changi Airport Flights

  • How long is the flight from Heathrow Airport to Changi Airport?

    Heathrow Airport to Changi Airport takes about 12 hours 52 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from Heathrow Airport (LHR) to Changi Airport (SIN).
  • The earliest flight from Heathrow Airport to Changi Airport departs at 09:25, and the last departs at 22:05, with about 37 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Heathrow Airport (LHR) to Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around $1,069 in December, the most expensive month to book this route.
  • The earliest flight departs from Heathrow Airport (LHR) at 09:10 and arrives in Changi Airport (SIN) at 06:10.
  • The latest flight departs from Heathrow Airport (LHR) at 21:45 and arrives in Changi Airport (SIN) at 19:00.
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Singapore Airlines is a very popular airline operating an average of 22773 flights per month.
  • Yes. Fiji Airways, Malaysia Airlines, Air New Zealand, Singapore Airlines and TAP Air Portugal operate direct flights from Heathrow Airport to Changi Airport, with an average flight time of 19 hours 42 minutes, and around 51 weekly flights. Actual flight frequency may vary by season.

Popular Destinations

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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 were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.