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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 £282 and round-trip from £412. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      LHR 18:45
      13h 20m
      Direct
      SIN 16:05
      London - Singapore | Tue, Dec 1 | British Airways
      SIN 23:15
      14h 30m
      Direct
      LHR 05:45
      Singapore - London | Thu, Dec 3 | British Airways
      £586 £809
      28% off
      28% off
      £809 £586
    • LHR 20:10
      13h 30m
      Direct
      SIN 17:40
      London - Singapore | Sat, Nov 21 | Qantas Airways
      SIN 23:35
      14h 40m
      Direct
      LHR 06:15
      Singapore - London | Sat, Nov 28 | Qantas Airways
      £647 £809
      20% off
      20% off
      £809 £647
    • LHR 21:05
      22h 5m
      1 stop
      SIN 03:10
      London - Singapore | Sat, Dec 5 | Hainan Airlines
      SIN 04:40
      21h 45m
      1 stop
      LHR 18:25
      Singapore - London | Sat, Dec 12 | Hainan Airlines
      £412 £809
      49% off
      49% off
      £809 £412
    • 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 | Wed, Nov 25 | Air China
      £416
      49% off
      £809 £416
    • LHR 21:05
      22h 5m
      1 stop
      SIN 03:10
      London - Singapore | Sat, Nov 28 | Hainan Airlines
      SIN 04:40
      21h 45m
      1 stop
      LHR 18:25
      Singapore - London | Sat, Dec 5 | Hainan Airlines
      £417
      48% off
      £809 £417
    • LHR 21:05
      22h 5m
      1 stop
      SIN 03:10
      London - Singapore | Sat, Nov 21 | Hainan Airlines
      SIN 04:40
      21h 45m
      1 stop
      LHR 18:25
      Singapore - London | Sat, Nov 28 | Hainan Airlines
      £418
      48% off
      £809 £418
    • LHR 17:45
      20h 10m
      1 stop
      SIN 21:55
      London - Singapore | Tue, Nov 10 | Air China
      SIN 17:50
      21h 20m
      1 stop
      LGW 07:10
      Singapore - London | Mon, Nov 16 | Air China
      £430
      47% off
      £809 £430
    • LHR 21:05
      22h 5m
      1 stop
      SIN 03:10
      London - Singapore | Sat, Nov 14 | Hainan Airlines
      SIN 12:15
      38h 10m
      1 stop
      LHR 18:25
      Singapore - London | Fri, Nov 20 | Hainan Airlines
      £434
      46% off
      £809 £434
    • LHR 12:30
      25h 45m
      1 stop
      SIN 22:15
      London - Singapore | Wed, Nov 25 | Xiamen Airlines
      SIN 03:00
      35h 25m
      1 stop
      LHR 06:25
      Singapore - London | Fri, Nov 27 | Xiamen Airlines
      £434
      46% off
      £809 £434
    • LON 13:00
      17h 25m
      1 stop
      SIN 14:00
      London - Singapore | Thu, Oct 29 | Normal Airline
      SIN 15:00
      6h
      Direct
      LON 16:00
      Singapore - London | Sat, Oct 31 | Normal Airline
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    • Cheapest
      LHR 21:05
      34h 5m
      1 stop
      SIN 15:10
      London - Singapore | Thu, Nov 19 | Hainan Airlines
      £282 £530
      47% off
      47% off
      £530 £282
    • Cheapest
      LHR 21:05
      34h 5m
      1 stop
      SIN 15:10
      London - Singapore | Thu, Nov 26 | Hainan Airlines
      £282 £530
      47% off
      47% off
      £530 £282
    • Cheapest
      LHR 21:05
      30h 5m
      1 stop
      SIN 11:10
      London - Singapore | Thu, Dec 3 | Hainan Airlines
      £282 £530
      47% off
      47% off
      £530 £282
    • LHR 21:10
      36h 5m
      1 stop
      SIN 17:15
      London - Singapore | Tue, Nov 10 | Shenzhen Airlines
      £296
      44% off
      £530 £296
    • LHR 21:40
      31h 10m
      1 stop
      SIN 12:50
      London - Singapore | Tue, Nov 24 | Gulf Air
      £300
      43% off
      £530 £300
    • LHR 09:30
      19h 20m
      1 stop
      SIN 12:50
      London - Singapore | Wed, Nov 18 | Gulf Air
      £300
      43% off
      £530 £300
    • LHR 21:40
      31h 10m
      1 stop
      SIN 12:50
      London - Singapore | Tue, Nov 17 | Gulf Air
      £300
      43% off
      £530 £300
    • LHR 21:40
      31h 10m
      1 stop
      SIN 12:50
      London - Singapore | Wed, Nov 11 | Gulf Air
      £300
      43% off
      £530 £300
    • LHR 21:40
      31h 10m
      1 stop
      SIN 12:50
      London - Singapore | Wed, Nov 4 | Gulf Air
      £300
      43% off
      £530 £300
    • LON 13:00
      17h 25m
      1 stop
      SIN 14:00
      London - Singapore | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Mon, Nov 30 | Singapore Airlines
      £404 £790
      49% off
      49% off
      £790 £404
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Wed, Nov 25 | Singapore Airlines
      £414 £790
      48% off
      48% off
      £790 £414
    • LHR 20:35
      13h 10m
      Direct
      SIN 17:45
      London - Singapore | Mon, Nov 23 | Singapore Airlines
      £423 £790
      46% off
      46% off
      £790 £423
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Thu, Nov 26 | Singapore Airlines
      £423
      46% off
      £790 £423
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Tue, Nov 24 | Singapore Airlines
      £423
      46% off
      £790 £423
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Wed, Nov 25 | Singapore Airlines
      £424
      20% off
      £530 £424
    • LHR 21:45
      13h 15m
      Direct
      SIN 19:00
      London - Singapore | Thu, Nov 26 | Singapore Airlines
      £424
      20% off
      £530 £424
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Sun, Nov 29 | Singapore Airlines
      £425
      46% off
      £790 £425
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Fri, Nov 27 | Singapore Airlines
      £440
      44% off
      £790 £440
    • LON 13:00
      17h 25m
      1 stop
      SIN 14:00
      London - Singapore | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Mon, Nov 30 | Singapore Airlines
      £404 £790
      49% off
      49% off
      £790 £404
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Wed, Nov 25 | Singapore Airlines
      £414 £790
      48% off
      48% off
      £790 £414
    • LHR 20:35
      13h 10m
      Direct
      SIN 17:45
      London - Singapore | Mon, Nov 23 | Singapore Airlines
      £423 £790
      46% off
      46% off
      £790 £423
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Thu, Nov 26 | Singapore Airlines
      £423
      46% off
      £790 £423
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Tue, Nov 24 | Singapore Airlines
      £423
      46% off
      £790 £423
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Sun, Nov 29 | Singapore Airlines
      £425
      46% off
      £790 £425
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Fri, Nov 27 | Singapore Airlines
      £440
      44% off
      £790 £440
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Sat, Nov 28 | Singapore Airlines
      £449
      43% off
      £790 £449
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Fri, Nov 20 | Singapore Airlines
      £480
      39% off
      £790 £480
    • LON 13:00
      17h 25m
      1 stop
      SIN 14:00
      London - Singapore | Thu, Oct 29 | Normal Airline
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    • LHR 09:10
      13h
      Direct
      SIN 06:10
      London - Singapore | Sun, Nov 1 | Singapore Airlines
      £1,175 £1,699
      31% off
      31% off
      £1,699 £1,175
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Fri, Nov 27 | Singapore Airlines
      £505 £1,699
      70% off
      70% off
      £1,699 £505
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Tue, Nov 10 | Singapore Airlines
      £559 £1,699
      67% off
      67% off
      £1,699 £559
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Tue, Dec 8 | Singapore Airlines
      £633
      63% off
      £1,699 £633
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Mon, Dec 7 | Singapore Airlines
      £658
      61% off
      £1,699 £658
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Sun, Nov 8 | Singapore Airlines
      £709
      57% off
      £1,699 £709
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Sat, Nov 14 | Singapore Airlines
      £826
      51% off
      £1,699 £826
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Fri, Oct 30 | Singapore Airlines
      £827
      51% off
      £1,699 £827
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Sat, Oct 31 | Singapore Airlines
      £827
      51% off
      £1,699 £827
    • LON 13:00
      17h 25m
      1 stop
      SIN 14:00
      London - Singapore | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      LHR 20:35
      13h 10m
      Direct
      SIN 17:45
      London - Singapore | Wed, Oct 28 | Singapore Airlines
      £579 £1,204
      52% off
      52% off
      £1,204 £579
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Thu, Oct 29 | Singapore Airlines
      £596 £1,204
      50% off
      50% off
      £1,204 £596
    • LHR 20:10
      13h 30m
      Direct
      SIN 17:40
      London - Singapore | Mon, Nov 2 | Qantas Airways
      £618 £1,204
      49% off
      49% off
      £1,204 £618
    • LHR 20:10
      13h 30m
      Direct
      SIN 17:40
      London - Singapore | Sun, Nov 1 | Qantas Airways
      £618
      49% off
      £1,204 £618
    • LHR 09:10
      13h 5m
      Direct
      SIN 06:15
      London - Singapore | Tue, Nov 3 | Singapore Airlines
      £682
      43% off
      £1,204 £682
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Mon, Nov 2 | Singapore Airlines
      £682
      43% off
      £1,204 £682
    • LHR 20:10
      13h 30m
      Direct
      SIN 17:40
      London - Singapore | Fri, Oct 30 | Qantas Airways
      £707
      41% off
      £1,204 £707
    • LHR 20:10
      13h 30m
      Direct
      SIN 17:40
      London - Singapore | Sat, Oct 31 | Qantas Airways
      £707
      41% off
      £1,204 £707
    • LHR 10:40
      13h 10m
      Direct
      SIN 07:50
      London - Singapore | Sun, Nov 1 | Singapore Airlines
      £709
      41% off
      £1,204 £709
    • LON 13:00
      17h 25m
      1 stop
      SIN 14:00
      London - Singapore | Thu, Oct 29 | Normal Airline
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Displayed flight fares from London to Singapore 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 to fly from Heathrow Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Heathrow Airport to Singapore Changi Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Heathrow Airport to Singapore Changi Airport are usually in November, with an average price of £376. It is best to avoid July, when the average price can reach £779.

£779
£578
£376
£175
    Cheapest
  • £769
    Oct
  • £376
    Nov
  • £664
    Dec
  • £560
    Jan
  • £536
    Feb
  • £458
    Mar
  • £447
    Apr
  • £404
    May
  • £607
    Jun
  • £779
    Jul
  • £603
    Aug
  • £568
    Sep

What is the cheapest month to fly return from Heathrow Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average monthly return 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 often the month to find the lowest fares from Heathrow Airport to Singapore Changi Airport, with an average price of £738. December is usually the most expensive month, with an average price reaching £1,111.

£1,111
£925
£738
£552
    Cheapest
  • £825
    Oct
  • £741
    Nov
  • £1,111
    Dec
  • £741
    Jan
  • £815
    Feb
  • £853
    Mar
  • £951
    Apr
  • £901
    May
  • £916
    Jun
  • £1,006
    Jul
  • £1,027
    Aug
  • £738
    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 departure day from Heathrow Airport to Singapore Changi Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

£675
£620
£564
£509
  • £574
    Mon
  • £564
    Tue
  • £577
    Wed
  • £580
    Thu
  • £675
    Fri
  • £659
    Sat
  • £604
    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 Hainan Airlines (from £279) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Hainan Airlines
From £279
Aer Lingus
From £283
Gulf Air
From £300
Xiamen Airlines
From £306
Lufthansa
From £313
Austrian Airlines
From £316
Shenzhen Airlines
From £325
China Eastern Airlines
From £328
AEGEAN
From £335
China Southern Airlines
From £337

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

    12:30

    LHR

    11h 20m

    Direct

    07:50

    XMN

    - - T - T - S
    Search

  2. MF851

    Xiamen Gaoqi International Airport

    09:25

    XMN

    4h 35m

    Direct

    14:00

    SIN

    S M T W T F S

  3. GF002

    Heathrow Airport

    10:00

    LHR

    6h 40m

    Direct

    18:40

    BAH

    S M T W T F S
    Search

  4. GF165

    Bahrain International Airport

    23:55

    BAH

    7h 55m

    Direct

    12:50

    SIN

    S M T W T F S

  5. A3609

    Heathrow Airport

    22:47

    LHR

    3h 3m

    Direct

    03:50

    ATH

    S M T W T F S
    Search

  6. TR051

    Athens International Airport "Eleftherios Venizelos"

    08:55

    ATH

    11h 15m

    Direct

    01:10

    SIN

    S - - - T - -

  7. A3605

    Heathrow Airport

    20:05

    LHR

    3h 25m

    Direct

    01:30

    ATH

    S M T W T - S
    Search

  8. TR051

    Athens International Airport "Eleftherios Venizelos"

    08:55

    ATH

    11h 15m

    Direct

    01:10

    SIN

    S - - - T - -

  9. MF822

    Heathrow Airport

    12:30

    LHR

    11h 20m

    Direct

    07:50

    XMN

    - - T - T - S
    Search

  10. MF885

    Xiamen Gaoqi International Airport

    17:50

    XMN

    4h 25m

    Direct

    22:15

    SIN

    S M T W T F S

  11. EI179

    Heathrow Airport

    20:10

    LHR

    1h 20m

    Direct

    21:30

    DUB

    S M T W T F S
    Search

  12. EY046

    Dublin Airport

    09:00

    DUB

    6h 35m

    Direct

    19:35

    AUH

    S M T W T F S

  13. EY498

    Zayed International Airport

    21:40

    AUH

    8h

    Direct

    09:40

    SIN

    S M T W T F S

  14. MF822

    Heathrow Airport

    12:30

    LHR

    11h 20m

    Direct

    07:50

    XMN

    - - T - T - S
    Search

  15. MF8675

    Xiamen Gaoqi International Airport

    21:25

    XMN

    4h 15m

    Direct

    01:40

    SIN

    S M T - T F -

  16. GF006

    Heathrow Airport

    21:40

    LHR

    6h 40m

    Direct

    07:20

    BAH

    S M T W T F S
    Search

  17. GF165

    Bahrain International Airport

    23:55

    BAH

    7h 55m

    Direct

    12:50

    SIN

    S M T W T F S

  18. EI179

    Heathrow Airport

    20:10

    LHR

    1h 20m

    Direct

    21:30

    DUB

    S M T W T F S
    Search

  19. MU232

    Dublin Airport

    09:00

    DUB

    11h 30m

    Direct

    04:30

    PVG

    S - T - T - -

  20. MU567

    Shanghai Pudong International Airport

    10:10

    PVG

    5h 35m

    Direct

    15:45

    SIN

    S M T W T F S

  21. HU7912

    Heathrow Airport

    22:00

    LHR

    11h 30m

    Direct

    16:30

    HAK

    - - T - - - -
    Search

  22. HU459

    Haikou Meilan International Airport

    11:40

    HAK

    3h 30m

    Direct

    15:10

    SIN

    - - - - T - S
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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 10,893.72km
Cheapest one-way ticket price £282
Cheapest return ticket price £412

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 13 hours 5 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 8 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 £995 in December, the most expensive month to book this route.
    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, 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 £282, and round-trip fares start from £412. The current lowest fare is a Hainan Airlines flight departing on Thu, Nov 19; 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 42 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 £586. Prices may vary depending on the departure date, airline, and availability.
  • Heathrow Airport to Singapore Changi Airport operates around 50 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.

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.