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Cheap flights from Singapore to London Heathrow Airport from £149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to London Heathrow Airport departing on 24/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Singapore to London

Cheap return flights

These are some of the best return flight deals from Singapore to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Singapore to London.

Cheap last-minute flights

Planning a quick getaway from Singapore to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Singapore to London

Find recent round-trip train or bus tickets from Singapore to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
19:25 - 14:30SIN-LHR
27h 05m1 stop
20:55 - 09:35LHR-SIN
28h 40m1 stop
£477Etihad Airways
Find Deal
Mon, 20 Jan - Sun, 26 Jan
19:25 - 14:30SIN-LHR
27h 05m1 stop
09:00 - 09:35LHR-SIN
16h 35m1 stop
£481Etihad Airways
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Tue, 21 Jan - Tue, 28 Jan
19:25 - 14:30SIN-LHR
27h 05m1 stop
20:55 - 09:35LHR-SIN
28h 40m1 stop
£482Etihad Airways
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Mon, 3 Feb - Sun, 9 Feb
00:05 - 08:05SIN-LHR
16h 00m1 stop
18:40 - 17:55LHR-SIN
15h 15m1 stop
£499SWISS
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Tue, 14 Jan - Wed, 22 Jan
00:05 - 08:05SIN-LHR
16h 00m1 stop
18:40 - 17:55LHR-SIN
15h 15m1 stop
£506SWISS
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Thu, 13 Mar - Tue, 25 Mar
23:45 - 10:25SIN-LHR
18h 40m1 stop
16:40 - 17:05LHR-SIN
16h 25m1 stop
£509Lufthansa
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Sun, 29 Dec - Tue, 14 Jan
00:30 - 11:40SIN-LHR
19h 10m1 stop
19:00 - 21:45LHR-SIN
18h 45m1 stop
£599Emirates
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Sat, 25 Jan - Sun, 9 Feb
21:00 - 07:10SIN-LHR
18h 10m1 stop
20:20 - 21:45LHR-SIN
17h 25m1 stop
£600Emirates
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Sun, 26 Jan - Sun, 9 Feb
09:00 - 15:45SIN-LHR
13h 45mdirect
09:25 - 05:30LHR-SIN
13h 05mdirect
£622Singapore Airlines
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Sat, 12 Apr - Sat, 26 Apr
09:00 - 15:35SIN-LHR
14h 35mdirect
09:10 - 06:00LHR-SIN
12h 50mdirect
£622Singapore Airlines
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Tue, 21 Jan - Tue, 28 Jan
23:40 - 13:50SIN-LHR
46h 10m3 stops
Tue, 24 Dec
22:35 - 13:50SIN-LHR
47h 15m3 stops
Wed, 25 Dec
12:40 - 19:10SIN-LHR
38h 30m1 stop
£197Shenzhen Airlines
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Tue, 24 Dec
19:25 - 06:45SIN-LHR
19h 20m1 stop
£250Etihad Airways
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Sat, 28 Dec
19:25 - 06:45SIN-LHR
19h 20m1 stop
£262Etihad Airways
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Sat, 1 Feb
00:30 - 18:20SIN-LHR
25h 50m1 stop
£290Emirates
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Wed, 29 Jan
02:30 - 13:50SIN-LHR
19h 20m1 stop
£291Emirates
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Fri, 31 Jan
09:00 - 15:35SIN-LHR
14h 35mdirect
£374Singapore Airlines
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Sat, 28 Dec
09:00 - 15:35SIN-LHR
14h 35mdirect
£377Singapore Airlines
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Wed, 25 Dec
23:25 - 10:40SIN-LHR
18h 15m2 stops
£424Lufthansa
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Tue, 10 Jun
12:40 - 19:10SIN-LHR
38h 30m1 stop
21:10 - 11:40LHR-SIN
30h 30m1 stop
£436Shenzhen Airlines
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Tue, 24 Dec - Wed, 15 Jan
04:50 - 07:10SIN-LHR
34h 20m3 stops
21:35 - 22:20LHR-SIN
16h 45m1 stop
Mon, 23 Dec - Wed, 15 Jan
18:30 - 19:10SIN-LHR
32h 40m1 stop
21:10 - 11:40LHR-SIN
30h 30m1 stop
£452Shenzhen Airlines
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Tue, 24 Dec - Wed, 15 Jan
19:25 - 12:05SIN-LHR
24h 40m1 stop
09:00 - 09:35LHR-SIN
16h 35m1 stop
£521Etihad Airways
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Tue, 24 Dec - Wed, 15 Jan
00:05 - 08:05SIN-LHR
16h 00m1 stop
20:05 - 17:55LHR-SIN
37h 50m1 stop
£528SWISS
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Tue, 24 Dec - Sat, 11 Jan
00:05 - 08:05SIN-LHR
16h 00m1 stop
18:40 - 17:55LHR-SIN
15h 15m1 stop
£529SWISS
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Tue, 24 Dec - Sat, 11 Jan
03:15 - 13:20SIN-LHR
18h 05m1 stop
18:55 - 15:55LHR-SIN
13h 00mdirect
£711British Airways
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Mon, 23 Dec - Wed, 15 Jan
03:15 - 14:05SIN-LHR
18h 50m1 stop
18:55 - 15:55LHR-SIN
13h 00mdirect
£711British Airways
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Mon, 23 Dec - Wed, 15 Jan
23:45 - 08:05SIN-LHR
16h 20m1 stop
13:50 - 17:05LHR-SIN
19h 15m1 stop
£807Lufthansa
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Fri, 20 Dec - Tue, 24 Dec
23:45 - 13:00SIN-LHR
21h 15m1 stop
17:30 - 16:50LHR-SIN
15h 20m1 stop
£813Lufthansa
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Sat, 21 Dec - Wed, 25 Dec
12:45 - 19:10SIN-LHR
14h 25mdirect
10:55 - 07:45LHR-SIN
12h 50mdirect
£615Singapore Airlines
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Tue, 4 Mar - Tue, 18 Mar
09:00 - 15:45SIN-LHR
13h 45mdirect
09:25 - 05:30LHR-SIN
13h 05mdirect
£622Singapore Airlines
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Sat, 12 Apr - Sat, 26 Apr
09:00 - 15:35SIN-LHR
14h 35mdirect
09:10 - 06:00LHR-SIN
12h 50mdirect
£622Singapore Airlines
Find Deal
Tue, 21 Jan - Tue, 28 Jan
09:00 - 15:35SIN-LHR
14h 35mdirect
20:35 - 17:30LHR-SIN
12h 55mdirect
£623Singapore Airlines
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Wed, 15 Jan - Wed, 22 Jan
23:15 - 05:40SIN-LHR
14h 25mdirect
18:55 - 15:55LHR-SIN
13h 00mdirect
£672British Airways
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Sun, 29 Dec - Tue, 14 Jan
23:15 - 05:40SIN-LHR
14h 25mdirect
18:55 - 15:55LHR-SIN
13h 00mdirect
£673British Airways
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Sun, 29 Dec - Tue, 14 Jan
23:05 - 06:15SIN-LHR
15h 10mdirect
20:10 - 17:40LHR-SIN
13h 30mdirect
£736Qantas Airways
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Fri, 24 Jan - Sat, 1 Feb
23:05 - 06:15SIN-LHR
15h 10mdirect
20:10 - 17:40LHR-SIN
13h 30mdirect
£737Qantas Airways
Find Deal
Fri, 24 Jan - Wed, 5 Feb
23:30 - 06:35SIN-LHR
14h 05mdirect
09:25 - 05:30LHR-SIN
13h 05mdirect
Fri, 16 May - Sat, 31 May
23:25 - 06:30SIN-LHR
14h 05mdirect
22:05 - 18:10LHR-SIN
13h 05mdirect
Fri, 16 May - Sat, 31 May

China Eastern flights from Singapore to London Heathrow Airport

Our best China Eastern deals on Singapore to London Heathrow Airport flight tickets
China Eastern
26 Feb
SIN12:40Singapore Changi
36h 50m
2 stops
LHR17:30London Heathrow
7 Mar
LHR17:50London Heathrow
33h 50m
3 stops
SIN11:40Singapore Changi
China Eastern
24 Dec
SIN12:40Singapore Changi
33h 15m
2 stops
LHR13:55London Heathrow
15 Jan
LHR21:00London Heathrow
69h 00m
3 stops
SIN02:00Singapore Changi
China Eastern
5 Mar
SIN00:25Singapore Changi
21h 30m
1 stop
LHR13:55London Heathrow
6 Mar
LHR17:50London Heathrow
20h 10m
1 stop
SIN22:00Singapore Changi

China Southern flights from Singapore to London Heathrow Airport

Our best China Southern deals on Singapore to London Heathrow Airport flight tickets
China Southern
7 Mar
SIN13:25Singapore Changi
60h 30m
2 stops
LHR17:55London Heathrow
17 Mar
LHR22:00London Heathrow
21h 05m
1 stop
SIN03:05Singapore Changi
China Southern
12 Mar
SIN03:55Singapore Changi
22h 20m
1 stop
LHR18:15London Heathrow
17 Mar
LHR22:00London Heathrow
21h 05m
1 stop
SIN03:05Singapore Changi
China Southern
3 Mar
SIN03:55Singapore Changi
22h 20m
1 stop
LHR18:15London Heathrow
18 Mar
LHR21:30London Heathrow
30h 40m
2 stops
SIN12:10Singapore Changi

See travel insights to London from

How to get the cheapest flight ticket from Singapore to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

In general, October is the cheapest month to fly from Singapore to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £663. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Singapore averaging around £674.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Singapore is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £686. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Thursday is £798.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Singapore to London Heathrow Airport at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £794 on average. Flights to London Heathrow Airport from Singapore in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Singapore Changi to London Heathrow flight route?

Fly from Singapore Changi to London Heathrow for the best Singapore Changi - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

Most flyers found that booking tickets 23 days in advance of their planned departure date is the best time to get cheap flights to London Heathrow Airport. During this timeframe, flight prices are around £730. However, in the past 72 hours, people saw flights from Singapore for as low as £518.

What cabin class options are available on Singapore Changi to London Heathrow flights?

There are 3 cabin classes available to choose from on Singapore Changi to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to London Heathrow Airport flights?

You could potentially save up to 46% on your flight if you consider stops on a Singapore to London Heathrow Airport flight.

How have Singapore to London Heathrow Airport flight prices changed over time?

As of December 2024, prices for Singapore to London Heathrow Airport flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Singapore to London Heathrow Airport (SIN to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to London Heathrow Airport

Best price found

£149

Fastest flight time

13h 45m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Singapore in the past 72 hours is £149. The best return flight deal from Singapore to London Heathrow Airport found on momondo in the last 72 hours is £477.
The fastest flight from Singapore to London Heathrow Airport takes 13h 45m
Direct flights go from Singapore to London Heathrow Airport every day.

  • How far is Singapore Changi to London Heathrow by plane?

    The straight-line distance from Singapore Changi to London Heathrow is 6753.9 mi. Typically, this will take 13h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Singapore Changi Airport to London Heathrow Airport?

    Prices for flights from Singapore Changi Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Singapore Changi Airport to London Heathrow Airport?

  • How old do you have to be to fly from Singapore Changi Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Singapore to London Heathrow Airport?

  • What is the most popular airline from Singapore to London Heathrow Airport?


Best airlines flying from Singapore to London Heathrow Airport

Compare and see reviews for airlines that fly from Singapore to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom £410Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
SWISSPriceFrom £526Free CancellationRating
7.6
1,605 reviews
Search SWISS flights
Turkish AirlinesPriceFrom £528Free CancellationRating
7.3
3,901 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom £528Free CancellationRating
7.3
1,206 reviews
Search Etihad Airways flights
Malaysia AirlinesPriceFrom £529Free CancellationRating
7.3
290 reviews
Search Malaysia Airlines flights
Qantas AirwaysPriceFrom £532Free CancellationRating
7.5
809 reviews
Search Qantas Airways flights
LufthansaPriceFrom £540Free CancellationRating
6.8
7,087 reviews
Search Lufthansa flights
Air FrancePriceFrom £554Free CancellationRating
7.4
1,505 reviews
Search Air France flights
EmiratesPriceFrom £626Free CancellationRating
8.1
3,410 reviews
Search Emirates flights
Qatar AirwaysPriceFrom £655Free CancellationRating
7.5
3,792 reviews
Search Qatar Airways flights
  • Singapore Airlines Flights From Singapore to London Heathrow Airport

    Across 27 Singapore Airlines flights from Singapore to London Heathrow Airport this week, the average price was £1,206, with the best Singapore Airlines deals starting from £836 round-trip. 1,331 users have rated Singapore Airlines on momondo, with an average score of 8.1/10.

  • Qantas Airways Flights From Singapore to London Heathrow Airport

    The best Qantas Airways deal for Singapore to London Heathrow Airport flight tickets found on momondo in the last 72 hours was £675, round-trip. It should be noted that an average Qantas Airways flight deal for this route in this time was higher, at £939 round-trip. Qantas Airways operates 7 flights out of Singapore into London Heathrow Airport in an average week, so prices vary by time and availability. 809 Qantas Airways reviews by users on momondo have scored the airline at 7.5/10.


Why use momondo?

Why should I use momondo to find a flight deal from Singapore to London?

It is quick and easy to find Singapore to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Singapore to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Singapore to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Singapore to London?

Once all potential Singapore to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Singapore to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Singapore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your London Heathrow Airport trip

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