Trip.com
>
Flights
>
Flights to Singapore
>
London to Singapore flight
>
Heathrow Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Singapore Changi Airport over the next 90 days, with one-way fares from €344 and round-trip from €473. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LHR 18:45
        13h 20m
        Nonstop
        SIN 16:05
        London - Singapore | Wed, Dec 2 | British Airways
        SIN 23:15
        14h 30m
        Nonstop
        LHR 05:45
        Singapore - London | Mon, Dec 7 | British Airways
        €659 €946
        30% off
        30% off
        €946 €659
      • LHR 18:45
        13h 20m
        Nonstop
        SIN 16:05
        London - Singapore | Tue, Nov 10 | British Airways
        SIN 23:15
        14h 30m
        Nonstop
        LHR 05:45
        Singapore - London | Mon, Nov 16 | British Airways
        €690 €946
        27% off
        27% off
        €946 €690
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Tue, Nov 17 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Tue, Nov 24 | Air China
        €473 €946
        50% off
        50% off
        €946 €473
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Thu, Nov 12 | Air China
        SIN 09:30
        28h 50m
        1 stop
        LGW 06:20
        Singapore - London | Wed, Nov 18 | Air China
        €473
        50% off
        €946 €473
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Wed, Nov 18 | Air China
        SIN 17:45
        20h 35m
        1 stop
        LGW 06:20
        Singapore - London | Mon, Nov 23 | Air China
        €475
        50% off
        €946 €475
      • LHR 20:25
        18h 30m
        1 stop
        SIN 21:55
        London - Singapore | Thu, Oct 22 | Air China
        SIN 17:55
        19h 40m
        1 stop
        LGW 06:35
        Singapore - London | Thu, Oct 29 | Air China
        €476
        50% off
        €946 €476
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Fri, Nov 13 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Tue, Nov 17 | Air China
        €476
        50% off
        €946 €476
      • LHR 21:30
        33h 25m
        1 stop
        SIN 14:55
        London - Singapore | Fri, Dec 4 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Tue, Dec 8 | Air China
        €477
        50% off
        €946 €477
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Thu, Dec 3 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Mon, Dec 7 | Air China
        €477
        50% off
        €946 €477
      • LHR 17:45
        20h 10m
        1 stop
        SIN 21:55
        London - Singapore | Sat, Nov 21 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Thu, Nov 26 | Air China
        €477
        50% off
        €946 €477
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Tue, Nov 10 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Tue, Nov 17 | Air China
        €477
        50% off
        €946 €477
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Thu, Nov 5 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Thu, Nov 12 | Air China
        €477
        50% off
        €946 €477
      • LHR 20:25
        17h 30m
        1 stop
        SIN 21:55
        London - Singapore | Tue, Nov 24 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Tue, Dec 1 | Air China
        €477
        50% off
        €946 €477
      • LHR 17:45
        20h 10m
        1 stop
        SIN 21:55
        London - Singapore | Mon, Nov 23 | Air China
        SIN 17:50
        21h 20m
        1 stop
        LGW 07:10
        Singapore - London | Mon, Nov 30 | Air China
        €477
        50% off
        €946 €477
      • LON 13:00
        17h 25m
        1 stop
        SIN 14:00
        London - Singapore | Fri, Oct 9 | Normal Airline
        SIN 15:00
        6h
        Nonstop
        LON 16:00
        Singapore - London | Sun, Oct 11 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        LHR 09:10
        13h 5m
        Nonstop
        SIN 06:15
        London - Singapore | Fri, Dec 4 | Singapore Airlines
        €457 €639
        28% off
        28% off
        €639 €457
      • LHR 21:45
        13h 15m
        Nonstop
        SIN 19:00
        London - Singapore | Sat, Dec 5 | Singapore Airlines
        €466 €639
        27% off
        27% off
        €639 €466
      • LHR 21:10
        36h 5m
        1 stop
        SIN 17:15
        London - Singapore | Fri, Nov 27 | Shenzhen Airlines
        €344 €639
        46% off
        46% off
        €639 €344
      • LHR 21:10
        36h 5m
        1 stop
        SIN 17:15
        London - Singapore | Sat, Dec 5 | Shenzhen Airlines
        €347
        46% off
        €639 €347
      • LHR 21:10
        36h 5m
        1 stop
        SIN 17:15
        London - Singapore | Wed, Dec 2 | Shenzhen Airlines
        €348
        46% off
        €639 €348
      • LHR 21:10
        36h 5m
        1 stop
        SIN 17:15
        London - Singapore | Sat, Nov 21 | Shenzhen Airlines
        €351
        45% off
        €639 €351
      • LHR 21:10
        36h 5m
        1 stop
        SIN 17:15
        London - Singapore | Thu, Dec 3 | Shenzhen Airlines
        €352
        45% off
        €639 €352
      • LHR 21:10
        36h 5m
        1 stop
        SIN 17:15
        London - Singapore | Sat, Nov 7 | Shenzhen Airlines
        €362
        43% off
        €639 €362
      • LHR 21:10
        36h 5m
        1 stop
        SIN 17:15
        London - Singapore | Mon, Nov 23 | Shenzhen Airlines
        €364
        43% off
        €639 €364
      • LHR 09:30
        19h 20m
        1 stop
        SIN 12:50
        London - Singapore | Sat, Nov 14 | Gulf Air
        €364
        43% off
        €639 €364
      • LHR 21:40
        31h 10m
        1 stop
        SIN 12:50
        London - Singapore | Fri, Nov 13 | Gulf Air
        €364
        43% off
        €639 €364
      • LHR 21:40
        31h 10m
        1 stop
        SIN 12:50
        London - Singapore | Tue, Nov 10 | Gulf Air
        €364
        43% off
        €639 €364
      • LHR 09:30
        19h 20m
        1 stop
        SIN 12:50
        London - Singapore | Mon, Nov 16 | Gulf Air
        €365
        43% off
        €639 €365
      • LHR 10:00
        19h 45m
        1 stop
        SIN 12:45
        London - Singapore | Sun, Oct 25 | Gulf Air
        €365
        43% off
        €639 €365
      • LON 13:00
        17h 25m
        1 stop
        SIN 14:00
        London - Singapore | Fri, Oct 9 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Heathrow Airport to Singapore 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 Singapore Changi Airport

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

Data is based on average one-way flight prices from Heathrow Airport to Singapore 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 Singapore 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 €925.

€925
€686
€446
€207
    Cheapest
  • €852
    Oct
  • €446
    Nov
  • €788
    Dec
  • €664
    Jan
  • €636
    Feb
  • €544
    Mar
  • €530
    Apr
  • €479
    May
  • €720
    Jun
  • €925
    Jul
  • €716
    Aug
  • €674
    Sep

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

The data is based on the past 12 months and shows the average monthly round-trip fares from Heathrow Airport to Singapore 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 Singapore Changi Airport, with an average price of €876. In contrast, December is usually the most expensive month, with average fares reaching €1,318.

€1,318
€1,097
€876
€655
    Cheapest
  • €1,083
    Oct
  • €879
    Nov
  • €1,318
    Dec
  • €879
    Jan
  • €967
    Feb
  • €1,013
    Mar
  • €1,128
    Apr
  • €1,069
    May
  • €1,086
    Jun
  • €1,194
    Jul
  • €1,219
    Aug
  • €876
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Singapore 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 Singapore 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.

€797
€735
€673
€611
  • €673
    Mon
  • €684
    Tue
  • €704
    Wed
  • €684
    Thu
  • €797
    Fri
  • €779
    Sat
  • €728
    Sun

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

The cheapest airline flying from Heathrow Airport to Singapore 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 €334
Scandinavian Airlines
From €344
Shenzhen Airlines
From €344
Lufthansa
From €347
Xiamen Airlines
From €358
Gulf Air
From €360
Aer Lingus
From €364
China Eastern Airlines
From €370
Austrian Airlines
From €377

Find more flights and airlines

What is the flight schedule from Heathrow Airport to Singapore 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

    16:05

    LHR

    11h 50m

    Nonstop

    11:55

    XMN

    - - T - T - S
    Search

  2. MF851

    Xiamen Gaoqi International Airport

    10:45

    XMN

    4h 20m

    Nonstop

    15:05

    SIN

    S M T W T F S

  3. GF002

    Heathrow Airport

    10:00

    LHR

    6h 40m

    Nonstop

    18:40

    BAH

    S M T W T F S
    Search

  4. GF165

    Bahrain International Airport

    23:20

    BAH

    8h 25m

    Nonstop

    12:45

    SIN

    S M T - T F S

  5. ZH888

    Heathrow Airport

    22:05

    LHR

    12h 10m

    Nonstop

    17:15

    SZX

    - M T W T F S
    Search

  6. ZH227

    Shenzhen Bao'an International Airport

    21:50

    SZX

    4h 10m

    Nonstop

    02:00

    SIN

    S - T W T - S

  7. EI167

    Heathrow Airport

    15:50

    LHR

    1h 25m

    Nonstop

    17:15

    DUB

    S M T W T F S
    Search

  8. QR046

    Dublin Airport

    21:45

    DUB

    7h 5m

    Nonstop

    06:50

    DOH

    - M - W - F -

  9. QR944

    Hamad International Airport

    08:05

    DOH

    8h 10m

    Nonstop

    21:15

    SIN

    S M T W T F S

  10. OS338

    Heathrow Airport

    19:30

    LHR

    2h 10m

    Nonstop

    22:40

    VIE

    S M T W T F S
    Search

  11. TR061

    Vienna International Airport

    10:25

    VIE

    11h 40m

    Nonstop

    04:05

    SIN

    - M - W - F S

  12. SN2104

    Heathrow Airport

    07:00

    LHR

    1h 6m

    Nonstop

    09:06

    BRU

    S M T W T F S
    Search

  13. CA964

    Brussels Airport

    13:00

    BRU

    9h 45m

    Nonstop

    04:45

    PEK

    S M T W T F S

  14. CA889

    Beijing Capital International Airport

    10:00

    PEK

    6h 25m

    Nonstop

    16:25

    SIN

    S M T W T F S

  15. MF822

    Heathrow Airport

    16:05

    LHR

    11h 50m

    Nonstop

    11:55

    XMN

    - - T - T - S
    Search

  16. MF885

    Xiamen Gaoqi International Airport

    17:55

    XMN

    4h 20m

    Nonstop

    22:15

    SIN

    S M T W T F S

  17. MF822

    Heathrow Airport

    16:05

    LHR

    11h 50m

    Nonstop

    11:55

    XMN

    - - T - T - S
    Search

  18. MF8675

    Xiamen Gaoqi International Airport

    21:25

    XMN

    4h 15m

    Nonstop

    01:40

    SIN

    - - T W T F S

  19. GF006

    Heathrow Airport

    22:05

    LHR

    6h 40m

    Nonstop

    06:45

    BAH

    S M T W T F S
    Search

  20. GF165

    Bahrain International Airport

    23:20

    BAH

    8h 25m

    Nonstop

    12:45

    SIN

    S M T - T F S

  21. HU7912

    Heathrow Airport

    22:00

    LHR

    11h 30m

    Nonstop

    16:30

    HAK

    - - T - - - -
    Search

  22. HU459

    Haikou Meilan International Airport

    11:55

    HAK

    3h 25m

    Nonstop

    15:20

    SIN

    S - T - T - S
Find more flights and airlines

About Heathrow Airport and Singapore Changi Airport

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

Flight distance 10,893.72 km
Cheapest one-way ticket price €344
Cheapest return ticket price €473

FAQs for Heathrow Airport to Singapore Changi Airport Flights

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

    Heathrow Airport to Singapore 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 Singapore Changi Airport (SIN).
  • The earliest flight from Heathrow Airport to Singapore 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 Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around €1,203 in December, the most expensive month to book this route.
  • The earliest flight departs from Heathrow Airport (LHR) at 09:10 and arrives in Singapore Changi Airport (SIN) at 06:10.
  • The latest flight departs from Heathrow Airport (LHR) at 21:45 and arrives in Singapore Changi Airport (SIN) at 19:00.
    • The distance from Singapore Changi Airport to downtown is about 17 km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15 km, by taxi about 30 minutes.
  • Singapore Airlines is a very popular airline operating an average of 22773 flights per month.
  • One-way flights from Heathrow Airport to Singapore Changi Airport currently start from €344, and round-trip fares start from €473. The current lowest fare is a Shenzhen Airlines flight departing on Fri, Nov 27; prices may vary depending on availability.
  • Yes. Singapore Airlines, British Airways and Qantas Airways operate direct flights from Heathrow Airport to Singapore 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 Singapore Changi Airport is €793. Prices may vary depending on the departure date, airline, and availability.
  • Heathrow Airport to Singapore 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 Singapore 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