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Heathrow Airport to Singapore Changi Airport flight

Search for flights from London to Singapore and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        LHR 7:25 PM
        13h 40m
        Nonstop
        SIN 4:05 PM
        London - Singapore | Wed, Jun 17 | British Airways
        SIN 11:20 PM
        14h 15m
        Nonstop
        LHR 6:35 AM
        Singapore - London | Tue, Jun 23 | British Airways
        KRW 1,560,200 KRW 1,795,000
        13% off
        13% off
        KRW 1,795,000 KRW 1,560,200
      • LHR 10:00 PM
        13h 40m
        Nonstop
        SIN 6:40 PM
        London - Singapore | Tue, Jun 16 | British Airways
        SIN 11:20 PM
        14h 15m
        Nonstop
        LHR 6:35 AM
        Singapore - London | Tue, Jun 23 | British Airways
        KRW 1,615,500 KRW 1,795,000
        10% off
        10% off
        KRW 1,795,000 KRW 1,615,500
      • LHR 10:00 PM
        34h 20m
        1 stop
        SIN 3:20 PM
        London - Singapore | Fri, Jun 12 | Hainan Airlines
        SIN 12:05 PM
        38h 25m
        1 stop
        LHR 7:30 PM
        Singapore - London | Tue, Jun 16 | Hainan Airlines
        KRW 1,069,300 KRW 1,795,000
        40% off
        40% off
        KRW 1,795,000 KRW 1,069,300
      • LHR 10:05 PM
        20h 55m
        1 stop
        SIN 2:00 AM
        London - Singapore | Wed, Jun 3 | Shenzhen Airlines
        SIN 3:00 AM
        24h
        1 stop
        LHR 8:00 PM
        Singapore - London | Wed, Jun 10 | Shenzhen Airlines
        KRW 1,073,100
        40% off
        KRW 1,795,000 KRW 1,073,100
      • LHR 5:15 PM
        35h 5m
        1 stop
        SIN 11:20 AM
        London - Singapore | Fri, Jun 19 | Royal Brunei Airlines
        SIN 12:10 PM
        25h 15m
        1 stop
        LHR 6:25 AM
        Singapore - London | Tue, Jun 23 | Royal Brunei Airlines
        KRW 1,114,900
        38% off
        KRW 1,795,000 KRW 1,114,900
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Sun, Jun 21 | Gulf Air
        SIN 8:00 PM
        17h 55m
        1 stop
        LGW 6:55 AM
        Singapore - London | Thu, Jun 25 | Gulf Air
        KRW 1,116,000
        38% off
        KRW 1,795,000 KRW 1,116,000
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Mon, Jun 15 | Gulf Air
        SIN 8:00 PM
        17h 55m
        1 stop
        LHR 6:55 AM
        Singapore - London | Thu, Jun 18 | Gulf Air
        KRW 1,116,000
        38% off
        KRW 1,795,000 KRW 1,116,000
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Thu, Jun 11 | Gulf Air
        SIN 8:00 PM
        17h 55m
        1 stop
        LGW 6:55 AM
        Singapore - London | Tue, Jun 16 | Gulf Air
        KRW 1,116,000
        38% off
        KRW 1,795,000 KRW 1,116,000
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Wed, Jun 10 | Gulf Air
        SIN 8:00 PM
        26h 20m
        1 stop
        LHR 3:20 PM
        Singapore - London | Tue, Jun 16 | Gulf Air
        KRW 1,116,000
        38% off
        KRW 1,795,000 KRW 1,116,000
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Thu, Jun 18 | Gulf Air
        SIN 8:00 PM
        17h 55m
        1 stop
        LGW 6:55 AM
        Singapore - London | Thu, Jun 25 | Gulf Air
        KRW 1,116,900
        38% off
        KRW 1,795,000 KRW 1,116,900
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Tue, Jun 16 | Gulf Air
        SIN 8:00 PM
        26h 20m
        1 stop
        LHR 3:20 PM
        Singapore - London | Tue, Jun 23 | Gulf Air
        KRW 1,116,900
        38% off
        KRW 1,795,000 KRW 1,116,900
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Thu, Jun 25 | Gulf Air
        SIN 8:00 PM
        17h 55m
        1 stop
        LGW 6:55 AM
        Singapore - London | Thu, Jul 2 | Gulf Air
        KRW 1,121,300
        38% off
        KRW 1,795,000 KRW 1,121,300
      • LON 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        London - Singapore | Sat, May 30 | Normal Airline
        SIN 3:00 PM
        6h
        Nonstop
        LON 4:00 PM
        Singapore - London | Mon, Jun 1 | Normal Airline
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      • Cheapest nonstop
        LHR 8:50 PM
        13h 40m
        Nonstop
        SIN 5:30 PM
        London - Singapore | Thu, Jun 4 | Qantas Airways
        KRW 767,300 KRW 1,084,900
        28% off
        28% off
        KRW 1,084,900 KRW 767,300
      • LHR 8:50 PM
        13h 40m
        Nonstop
        SIN 5:30 PM
        London - Singapore | Tue, Jun 9 | Qantas Airways
        KRW 976,400 KRW 1,084,900
        10% off
        10% off
        KRW 1,084,900 KRW 976,400
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Thu, Jun 11 | Gulf Air
        KRW 606,900 KRW 1,084,900
        44% off
        44% off
        KRW 1,084,900 KRW 606,900
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Sun, Jun 7 | Gulf Air
        KRW 606,900
        44% off
        KRW 1,084,900 KRW 606,900
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Tue, Jun 9 | Gulf Air
        KRW 606,900
        44% off
        KRW 1,084,900 KRW 606,900
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Tue, Jun 16 | Gulf Air
        KRW 607,100
        44% off
        KRW 1,084,900 KRW 607,100
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Sun, Jun 14 | Gulf Air
        KRW 607,100
        44% off
        KRW 1,084,900 KRW 607,100
      • LHR 10:05 PM
        31h 40m
        1 stop
        SIN 12:45 PM
        London - Singapore | Thu, Jun 18 | Gulf Air
        KRW 623,100
        43% off
        KRW 1,084,900 KRW 623,100
      • LHR 10:15 PM
        19h 55m
        1 stop
        SIN 1:10 AM
        London - Singapore | Sun, Jun 21 | AEGEAN
        KRW 628,800
        42% off
        KRW 1,084,900 KRW 628,800
      • LHR 10:15 PM
        19h 55m
        1 stop
        SIN 1:10 AM
        London - Singapore | Sun, Jun 14 | AEGEAN
        KRW 634,600
        42% off
        KRW 1,084,900 KRW 634,600
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Wed, Jun 10 | Gulf Air
        KRW 635,000
        41% off
        KRW 1,084,900 KRW 635,000
      • LHR 10:00 AM
        19h 45m
        1 stop
        SIN 12:45 PM
        London - Singapore | Thu, Jun 25 | Gulf Air
        KRW 635,200
        41% off
        KRW 1,084,900 KRW 635,200
      • LON 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        London - Singapore | Sat, May 30 | Normal Airline
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Flight fares from Heathrow Airport to Singapore Changi Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

Which month has the lowest one-way flight price from Heathrow Airport to Singapore Changi Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Heathrow Airport to Singapore Changi Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Heathrow Airport to Singapore Changi Airport, the best time to book is in November, with an average price of KRW 739,800. Try to avoid July, when prices are highest, averaging around KRW 1,555,500.

KRW 1,555,500
KRW 1,147,650
KRW 739,800
KRW 331,950
    Cheapest
  • KRW 757,800
    May
  • KRW 1,108,600
    Jun
  • KRW 1,555,500
    Jul
  • KRW 1,188,600
    Aug
  • KRW 1,139,500
    Sep
  • KRW 1,356,100
    Oct
  • KRW 739,800
    Nov
  • KRW 1,307,600
    Dec
  • KRW 1,102,300
    Jan
  • KRW 1,055,600
    Feb
  • KRW 901,500
    Mar
  • KRW 879,600
    Apr

Which month has the lowest one-way flight price from Heathrow Airport to Singapore Changi Airport?

The data is based on the average round-trip flight prices on Trip.com for flights from Heathrow Airport to Singapore Changi Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, May is usually the cheapest month to find flights from Heathrow Airport to Singapore Changi Airport, with an average price of KRW 1,305,900. In contrast, December is typically the most expensive month, with average prices reaching KRW 2,187,600.

KRW 2,187,600
KRW 1,746,750
KRW 1,305,900
KRW 865,050
  • KRW 1,305,900
    May
  • KRW 1,515,900
    Jun
  • KRW 1,828,300
    Jul
  • KRW 1,940,900
    Aug
  • KRW 1,923,100
    Sep
  • KRW 1,679,300
    Oct
  • KRW 1,458,700
    Nov
  • KRW 2,187,600
    Dec
  • KRW 1,459,300
    Jan
  • KRW 1,603,800
    Feb
  • KRW 1,680,300
    Mar
  • KRW 1,872,700
    Apr

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

The data is based on the average flight prices on Trip.com from Heathrow Airport to Singapore Changi Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Heathrow Airport to Singapore Changi Airport is usually Monday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

KRW 1,308,000
KRW 1,202,900
KRW 1,097,800
KRW 992,700
  • KRW 1,097,800
    Mon
  • KRW 1,138,300
    Tue
  • KRW 1,168,300
    Wed
  • KRW 1,119,100
    Thu
  • KRW 1,308,000
    Fri
  • KRW 1,231,100
    Sat
  • KRW 1,229,200
    Sun

Selected Airlines from Heathrow Airport to Singapore Changi Airport

See which airlines fly from London to Singapore. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Gulf Air
From KRW 606,700
AEGEAN
From KRW 628,800
Hainan Airlines
From KRW 668,400
Swiss Airlines
From KRW 700,500
Scandinavian Airlines
From KRW 793,000
Shenzhen Airlines
From KRW 817,700
Air India
From KRW 822,400
Oman Air
From KRW 828,600
Saudia
From KRW 833,500
Lufthansa
From KRW 836,100

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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. GF002

    Heathrow Airport

    10:00 AM

    LHR

    6h 40m

    Nonstop

    6:40 PM

    BAH

    S M T W T F S
    Search

  2. GF165

    Bahrain International Airport

    11:50 PM

    BAH

    7h 55m

    Nonstop

    12:45 PM

    SIN

    S - T - T - S

  3. A3609

    Heathrow Airport

    10:15 PM

    LHR

    3h 35m

    Nonstop

    3:50 AM

    ATH

    S M T W T F S
    Search

  4. TR051

    Athens International Airport "Eleftherios Venizelos"

    9:00 AM

    ATH

    11h 10m

    Nonstop

    1:10 AM

    SIN

    - - T - T - S

  5. HU7964

    Heathrow Airport

    10:00 PM

    LHR

    11h 15m

    Nonstop

    4:15 PM

    CSX

    S - - - T - -
    Search

  6. HU7964

    Changsha Huanghua International Airport

    7:30 PM

    CSX

    2h 15m

    Nonstop

    9:45 PM

    HAK

    - M - - - F -

  7. HU747

    Haikou Meilan International Airport

    7:25 AM

    HAK

    3h 35m

    Nonstop

    11:00 AM

    SIN

    S M T W T F S

  8. A3609

    Heathrow Airport

    10:15 PM

    LHR

    3h 35m

    Nonstop

    3:50 AM

    ATH

    S M T W T F S
    Search

  9. GF048

    Athens International Airport "Eleftherios Venizelos"

    6:25 AM

    ATH

    5h

    Nonstop

    11:25 AM

    BAH

    S - T W - - -

  10. GF165

    Bahrain International Airport

    11:50 PM

    BAH

    7h 55m

    Nonstop

    12:45 PM

    SIN

    S - T - T - S

  11. GF006

    Heathrow Airport

    10:05 PM

    LHR

    6h 40m

    Nonstop

    6:45 AM

    BAH

    S M T W T F S
    Search

  12. GF165

    Bahrain International Airport

    11:50 PM

    BAH

    7h 55m

    Nonstop

    12:45 PM

    SIN

    S - T - T - S

  13. HU7964

    Heathrow Airport

    10:00 PM

    LHR

    11h 15m

    Nonstop

    4:15 PM

    CSX

    S - - - T - -
    Search

  14. HU7964

    Changsha Huanghua International Airport

    7:30 PM

    CSX

    2h 15m

    Nonstop

    9:45 PM

    HAK

    - M - - - F -

  15. HU459

    Haikou Meilan International Airport

    11:40 AM

    HAK

    3h 40m

    Nonstop

    3:20 PM

    SIN

    S - T - T - S

  16. EI153

    Heathrow Airport

    8:50 AM

    LHR

    1h 25m

    Nonstop

    10:15 AM

    DUB

    S M T W T F S
    Search

  17. QR020

    Dublin Airport

    8:15 AM

    DUB

    7h 5m

    Nonstop

    5:20 PM

    DOH

    S M T W T - S

  18. QR942

    Hamad International Airport

    8:10 PM

    DOH

    8h 10m

    Nonstop

    9:20 AM

    SIN

    S M T - T - S
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Heathrow Airport to Singapore Changi Airport Flights Info

Flight distance10,893.72 km
Cheapest one-way ticket priceKRW 606,900
Cheapest return ticket priceKRW 1,069,300

FAQs for Heathrow Airport to Singapore Changi Airport Flights

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

    It takes around 13 hours 26 minutes to fly from Heathrow Airport (lhr) to Singapore Changi Airport (sin).
  • There are around 7 daily flights from Heathrow Airport (LHR) to Singapore Changi Airport (SIN).
  • Tickets cost around KRW 1,326,400 in May, making it the cheapest month to book. Heathrow Airport (LHR) to Singapore Changi Airport (SIN) is a popular route, so don't forget to book your tickets in advance.
  • The route from Heathrow Airport (LHR) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around KRW 2,243,000 in July, the most expensive month to book this route.
    • 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.

Popular Destinations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.