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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 €333 and round-trip from €472. 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, Dec 4 | British Airways
        SIN 11:15 PM
        14h 30m
        Nonstop
        LHR 5:45 AM
        Singapore - London | Wed, Dec 9 | British Airways
        €658 €946
        30% off
        30% off
        €946 €658
      • LHR 6:45 PM
        13h 20m
        Nonstop
        SIN 4:05 PM
        London - Singapore | Thu, Nov 12 | British Airways
        SIN 11:15 PM
        14h 30m
        Nonstop
        LHR 5:45 AM
        Singapore - London | Wed, Nov 18 | British Airways
        €690 €946
        27% off
        27% off
        €946 €690
      • LHR 5:45 PM
        20h 10m
        1 stop
        SIN 9:55 PM
        London - Singapore | Thu, Nov 19 | Air China
        SIN 5:50 PM
        21h 20m
        1 stop
        LGW 7:10 AM
        Singapore - London | Sun, Nov 22 | Air China
        €472 €946
        50% off
        50% off
        €946 €472
      • LHR 5:45 PM
        20h 10m
        1 stop
        SIN 9:55 PM
        London - Singapore | Wed, Nov 25 | Air China
        SIN 5:50 PM
        21h 20m
        1 stop
        LGW 7:10 AM
        Singapore - London | Mon, Nov 30 | Air China
        €472
        50% off
        €946 €472
      • LHR 8:25 PM
        17h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Fri, Nov 6 | Air China
        SIN 9:30 AM
        28h 50m
        1 stop
        LGW 6:20 AM
        Singapore - London | Thu, Nov 12 | Air China
        €473
        50% off
        €946 €473
      • LHR 8:25 PM
        17h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Thu, Nov 26 | Air China
        SIN 5:45 PM
        32h 5m
        1 stop
        LHR 5:50 PM
        Singapore - London | Thu, Dec 3 | Air China
        €474
        50% off
        €946 €474
      • LHR 9:30 PM
        33h 25m
        1 stop
        SIN 2:55 PM
        London - Singapore | Sat, Nov 28 | Air China
        SIN 5:45 PM
        32h 5m
        1 stop
        LHR 5:50 PM
        Singapore - London | Wed, Dec 2 | Air China
        €474
        50% off
        €946 €474
      • LHR 5:45 PM
        29h 5m
        1 stop
        SIN 6:50 AM
        London - Singapore | Wed, Dec 2 | Air China
        SIN 5:45 PM
        32h 5m
        1 stop
        LHR 5:50 PM
        Singapore - London | Tue, Dec 8 | Air China
        €474
        50% off
        €946 €474
      • LHR 8:25 PM
        17h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Wed, Nov 11 | Air China
        SIN 5:45 PM
        20h 35m
        1 stop
        LGW 6:20 AM
        Singapore - London | Tue, Nov 17 | Air China
        €475
        50% off
        €946 €475
      • LHR 5:45 PM
        20h 10m
        1 stop
        SIN 9:55 PM
        London - Singapore | Sun, Nov 15 | Air China
        SIN 5:50 PM
        21h 20m
        1 stop
        LGW 7:10 AM
        Singapore - London | Fri, Nov 20 | Air China
        €475
        50% off
        €946 €475
      • LHR 8:25 PM
        26h 25m
        1 stop
        SIN 6:50 AM
        London - Singapore | Mon, Nov 16 | Air China
        SIN 5:45 PM
        30h 10m
        1 stop
        LHR 3:55 PM
        Singapore - London | Thu, Nov 19 | Air China
        €475
        50% off
        €946 €475
      • LHR 5:45 PM
        20h 10m
        1 stop
        SIN 9:55 PM
        London - Singapore | Sat, Nov 21 | Air China
        SIN 11:55 PM
        24h
        1 stop
        LHR 3:55 PM
        Singapore - London | Thu, Nov 26 | Air China
        €476
        50% off
        €946 €476
      • LHR 8:25 PM
        17h 30m
        1 stop
        SIN 9:55 PM
        London - Singapore | Tue, Dec 1 | Air China
        SIN 5:50 PM
        21h 20m
        1 stop
        LGW 7:10 AM
        Singapore - London | Sat, Dec 5 | Air China
        €476
        50% off
        €946 €476
      • LHR 9:30 PM
        33h 25m
        1 stop
        SIN 2:55 PM
        London - Singapore | Thu, Dec 3 | Air China
        SIN 5:50 PM
        21h 20m
        1 stop
        LGW 7:10 AM
        Singapore - London | Tue, Dec 8 | Air China
        €476
        50% off
        €946 €476
      • LON 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        London - Singapore | Fri, Oct 9 | Normal Airline
        SIN 3:00 PM
        6h
        Nonstop
        LON 4:00 PM
        Singapore - London | Sun, Oct 11 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        LHR 9:45 PM
        13h 15m
        Nonstop
        SIN 7:00 PM
        London - Singapore | Mon, Nov 23 | Singapore Airlines
        €465 €674
        31% off
        31% off
        €674 €465
      • LHR 9:45 PM
        13h 15m
        Nonstop
        SIN 7:00 PM
        London - Singapore | Wed, Nov 25 | Singapore Airlines
        €492 €674
        27% off
        27% off
        €674 €492
      • LHR 7:45 PM
        35h 25m
        1 stop
        SIN 3:10 PM
        London - Singapore | Wed, Dec 2 | Hainan Airlines
        €333 €674
        51% off
        51% off
        €674 €333
      • LHR 7:45 PM
        35h 25m
        1 stop
        SIN 3:10 PM
        London - Singapore | Wed, Nov 25 | Hainan Airlines
        €339
        50% off
        €674 €339
      • LHR 9:10 PM
        36h 5m
        1 stop
        SIN 5:15 PM
        London - Singapore | Sat, Dec 5 | Shenzhen Airlines
        €344
        49% off
        €674 €344
      • LHR 7:25 PM
        25h 15m
        1 stop
        SIN 4:40 AM
        London - Singapore | Sat, Nov 21 | Lufthansa
        €347
        49% off
        €674 €347
      • LHR 9:10 PM
        36h 5m
        1 stop
        SIN 5:15 PM
        London - Singapore | Sat, Nov 28 | Shenzhen Airlines
        €351
        48% off
        €674 €351
      • LHR 10:00 PM
        21h
        1 stop
        SIN 2:00 AM
        London - Singapore | Thu, Oct 15 | Shenzhen Airlines
        €357
        47% off
        €674 €357
      • LHR 12:30 PM
        29h 30m
        1 stop
        SIN 2:00 AM
        London - Singapore | Sun, Nov 22 | Xiamen Airlines
        €357
        47% off
        €674 €357
      • LHR 12:30 PM
        17h 30m
        1 stop
        SIN 2:00 PM
        London - Singapore | Fri, Nov 27 | Xiamen Airlines
        €358
        47% off
        €674 €358
      • LHR 9:40 PM
        31h 10m
        1 stop
        SIN 12:50 PM
        London - Singapore | Sun, Nov 22 | Gulf Air
        €360
        47% off
        €674 €360
      • LHR 9:30 AM
        19h 20m
        1 stop
        SIN 12:50 PM
        London - Singapore | Tue, Nov 24 | Gulf Air
        €360
        47% off
        €674 €360
      • LHR 9:30 AM
        19h 20m
        1 stop
        SIN 12:50 PM
        London - Singapore | Thu, Nov 26 | Gulf Air
        €360
        47% off
        €674 €360
      • LHR 12:30 PM
        29h 30m
        1 stop
        SIN 2:00 AM
        London - Singapore | Fri, Nov 20 | Xiamen Airlines
        €362
        46% off
        €674 €362
      • LON 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        London - Singapore | Fri, Oct 9 | Normal Airline
        Find more flights
        Find more flights

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 €446. You’ll want to avoid July, when the average price can reach as high as €924.

€924
€685
€446
€207
    Cheapest
  • €852
    Oct
  • €446
    Nov
  • €788
    Dec
  • €664
    Jan
  • €636
    Feb
  • €543
    Mar
  • €530
    Apr
  • €479
    May
  • €720
    Jun
  • €924
    Jul
  • €715
    Aug
  • €674
    Sep

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, September is typically the cheapest month to find flights from Heathrow Airport to Changi Airport, with an average price of €876. In contrast, December is usually the most expensive month, with average fares reaching €1,317.

€1,317
€1,097
€876
€656
    Cheapest
  • €1,083
    Oct
  • €879
    Nov
  • €1,317
    Dec
  • €879
    Jan
  • €966
    Feb
  • €1,012
    Mar
  • €1,128
    Apr
  • €1,069
    May
  • €1,086
    Jun
  • €1,193
    Jul
  • €1,218
    Aug
  • €876
    Sep

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.

€796
€734
€672
€610
  • €672
    Mon
  • €683
    Tue
  • €703
    Wed
  • €684
    Thu
  • €796
    Fri
  • €779
    Sat
  • €728
    Sun

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

The cheapest airline flying from Heathrow Airport to Changi Airport is Brussels Airlines (from €316) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Brussels Airlines
From €316
Hainan Airlines
From €333
Scandinavian Airlines
From €343
Shenzhen Airlines
From €344
Lufthansa
From €347
Xiamen Airlines
From €357
Gulf Air
From €360
Aer Lingus
From €363
China Eastern Airlines
From €370
Austrian Airlines
From €377

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. MF822

    Heathrow Airport

    4:05 PM

    LHR

    11h 50m

    Nonstop

    11:55 AM

    XMN

    - - T - T - S
    Search

  2. MF851

    Xiamen Gaoqi Intl. Airport

    10:45 AM

    XMN

    4h 20m

    Nonstop

    3:05 PM

    SIN

    S M T W T F S

  3. GF002

    Heathrow Airport

    10:00 AM

    LHR

    6h 40m

    Nonstop

    6:40 PM

    BAH

    S M T W T F S
    Search

  4. GF165

    Bahrain Airport

    11:20 PM

    BAH

    8h 25m

    Nonstop

    12:45 PM

    SIN

    S M T - T F S

  5. ZH888

    Heathrow Airport

    10:05 PM

    LHR

    12h 10m

    Nonstop

    5:15 PM

    SZX

    - M T W T F S
    Search

  6. ZH227

    Shenzhen Intl. Airport

    9:50 PM

    SZX

    4h 10m

    Nonstop

    2:00 AM

    SIN

    S - T W T - S

  7. EI167

    Heathrow Airport

    3:50 PM

    LHR

    1h 25m

    Nonstop

    5:15 PM

    DUB

    S M T W T F S
    Search

  8. QR046

    Dublin Airport

    9:45 PM

    DUB

    7h 5m

    Nonstop

    6:50 AM

    DOH

    - M - W - F -

  9. QR944

    Hamad Intl. Airport

    8:05 AM

    DOH

    8h 10m

    Nonstop

    9:15 PM

    SIN

    S M T W T F S

  10. OS338

    Heathrow Airport

    7:30 PM

    LHR

    2h 10m

    Nonstop

    10:40 PM

    VIE

    S M T W T F S
    Search

  11. TR061

    Vienna Airport

    10:25 AM

    VIE

    11h 40m

    Nonstop

    4:05 AM

    SIN

    - M - W - F S

  12. SN2104

    Heathrow Airport

    7:00 AM

    LHR

    1h 6m

    Nonstop

    9:06 AM

    BRU

    S M T W T F S
    Search

  13. CA964

    Brussels International Airport

    1:00 PM

    BRU

    9h 45m

    Nonstop

    4:45 AM

    PEK

    S M T W T F S

  14. CA889

    Beijing Capital Intl. Airport

    10:00 AM

    PEK

    6h 25m

    Nonstop

    4:25 PM

    SIN

    S M T W T F S

  15. MF822

    Heathrow Airport

    4:05 PM

    LHR

    11h 50m

    Nonstop

    11:55 AM

    XMN

    - - T - T - S
    Search

  16. MF885

    Xiamen Gaoqi Intl. Airport

    5:55 PM

    XMN

    4h 20m

    Nonstop

    10:15 PM

    SIN

    S M T W T F S

  17. MF822

    Heathrow Airport

    4:05 PM

    LHR

    11h 50m

    Nonstop

    11:55 AM

    XMN

    - - T - T - S
    Search

  18. MF8675

    Xiamen Gaoqi Intl. Airport

    9:25 PM

    XMN

    4h 15m

    Nonstop

    1:40 AM

    SIN

    - - T W T F S

  19. GF006

    Heathrow Airport

    10:05 PM

    LHR

    6h 40m

    Nonstop

    6:45 AM

    BAH

    S M T W T F S
    Search

  20. GF165

    Bahrain Airport

    11:20 PM

    BAH

    8h 25m

    Nonstop

    12:45 PM

    SIN

    S M T - 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
Find more flights and airlines

About Heathrow Airport and Changi Airport

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

Flight distance 10,893.72 km
Cheapest one-way ticket price €333
Cheapest return ticket price €472

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 45 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 7 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 €1,202 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.
  • One-way flights from Heathrow Airport to Changi Airport currently start from €333, and round-trip fares start from €472. The current lowest fare is a Hainan Airlines flight departing on Wed, Dec 2; prices may vary depending on availability.
  • Yes. Singapore Airlines, British Airways and Qantas Airways operate direct flights from Heathrow Airport to Changi Airport, with an average flight time of 12 hours 46 minutes, and around 49 weekly flights. Actual flight frequency may vary by season.
  • 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 Changi Airport is €793. Prices may vary depending on the departure date, airline, and availability.
  • Heathrow Airport to Changi Airport operates around 49 weekly flights, mainly by Singapore Airlines, British Airways and Qantas Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Heathrow Airport and Changi 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.

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.