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Cheap flights from Singapore to London Heathrow Airport from $301

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 12/26. 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 round-trip flights

These are some of the best round-trip 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 layovers.

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.
12:40 pm - 5:30 pmSIN-LHR
36h 50m2 stops
5:50 pm - 11:40 amLHR-SIN
33h 50m3 stops
$621China Eastern
Find Deal
Wed, Feb 26 - Fri, Mar 7
10:50 am - 9:25 pmSIN-LHR
18h 35m1 stop
3:45 pm - 4:15 pmLHR-SIN
16h 30m1 stop
Thu, Jan 16 - Mon, Jan 27
10:50 am - 9:25 pmSIN-LHR
18h 35m1 stop
5:35 pm - 4:55 pmLHR-SIN
15h 20m1 stop
$627Air France
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Tue, Jan 21 - Tue, Jan 28
12:05 am - 8:05 amSIN-LHR
16h 00m1 stop
8:05 pm - 5:55 pmLHR-SIN
37h 50m1 stop
$658SWISS
Find Deal
Mon, Jan 20 - Mon, Mar 3
12:05 am - 8:05 amSIN-LHR
16h 00m1 stop
8:05 pm - 5:55 pmLHR-SIN
37h 50m1 stop
$659SWISS
Find Deal
Mon, Jan 20 - Mon, Jan 27
11:25 pm - 8:15 amSIN-LHR
15h 50m1 stop
1:30 pm - 4:35 pmLHR-SIN
20h 05m2 stops
$726Lufthansa
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Mon, Jun 9 - Thu, Jun 19
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
9:10 am - 6:00 amLHR-SIN
12h 50mnonstop
$789Singapore Airlines
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Tue, Jan 21 - Tue, Jan 28
12:45 pm - 7:10 pmSIN-LHR
14h 25mnonstop
8:35 pm - 5:30 pmLHR-SIN
12h 55mnonstop
$790Singapore Airlines
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Tue, Jan 21 - Wed, Jan 29
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
$863British Airways
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Wed, Jan 15 - Sun, Jan 19
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
9:10 pm - 6:25 pmLHR-SIN
13h 15mnonstop
$864British Airways
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Sun, Jan 19 - Wed, Jan 22
12:25 am - 1:55 pmSIN-LHR
21h 30m1 stop
$301China Eastern
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Thu, Dec 26
9:30 am - 3:55 pmSIN-LHR
38h 25m1 stop
$315Air China
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Mon, Mar 17
9:00 am - 8:30 pmSIN-LHR
18h 30m1 stop
$324Air China
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Sat, May 3
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
$460Singapore Airlines
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Fri, Dec 27
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
$474Singapore Airlines
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Sat, Dec 28
12:05 am - 1:40 pmSIN-LHR
21h 35m2 stops
$505SWISS
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Wed, Jan 22
12:05 am - 1:40 pmSIN-LHR
21h 35m2 stops
$528SWISS
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Mon, Mar 17
11:25 pm - 8:15 amSIN-LHR
15h 50m1 stop
$605Lufthansa
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Fri, Apr 18
11:25 pm - 6:30 amSIN-LHR
14h 05mnonstop
$635British Airways
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Sun, Apr 27
11:05 pm - 5:25 amSIN-LHR
14h 20mnonstop
$636British Airways
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Thu, Jan 16
12:05 am - 8:05 amSIN-LHR
16h 00m1 stop
3:30 pm - 4:50 pmLHR-SIN
17h 20m1 stop
Mon, Dec 23 - Thu, Jan 16
12:05 am - 8:05 amSIN-LHR
16h 00m1 stop
6:40 pm - 5:55 pmLHR-SIN
15h 15m1 stop
$727SWISS
Find Deal
Mon, Dec 23 - Wed, Jan 15
3:15 am - 2:05 pmSIN-LHR
18h 50m1 stop
9:10 pm - 6:25 pmLHR-SIN
13h 15mnonstop
$901British Airways
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Mon, Dec 23 - Wed, Jan 15
3:15 am - 1:20 pmSIN-LHR
18h 05m1 stop
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
$902British Airways
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Mon, Dec 23 - Wed, Jan 15
11:45 pm - 8:05 amSIN-LHR
16h 20m1 stop
5:50 pm - 5:05 pmLHR-SIN
15h 15m1 stop
$1,235Lufthansa
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Sat, Dec 21 - Thu, Jan 2
11:45 pm - 8:05 amSIN-LHR
16h 20m1 stop
4:40 pm - 5:05 pmLHR-SIN
16h 25m1 stop
$1,340Lufthansa
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Thu, Dec 19 - Sat, Dec 28
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
$1,624Qantas Airways
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Thu, Dec 19 - Sat, Dec 28
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
$1,630Qantas Airways
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Thu, Dec 19 - Sat, Dec 28
1:10 am - 7:25 amSIN-LHR
14h 15mnonstop
10:05 pm - 7:00 pmLHR-SIN
12h 55mnonstop
$1,822Singapore Airlines
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Mon, Dec 23 - Thu, Jan 16
1:10 am - 7:25 amSIN-LHR
14h 15mnonstop
8:35 pm - 5:30 pmLHR-SIN
12h 55mnonstop
$1,916Singapore Airlines
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Sun, Dec 22 - Sat, Jan 11
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
10:55 am - 7:45 amLHR-SIN
12h 50mnonstop
$789Singapore Airlines
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Tue, Jan 21 - Tue, Jan 28
12:45 pm - 7:10 pmSIN-LHR
14h 25mnonstop
8:35 pm - 5:30 pmLHR-SIN
12h 55mnonstop
$790Singapore Airlines
Find Deal
Tue, Jan 21 - Wed, Jan 29
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
9:10 am - 6:00 amLHR-SIN
12h 50mnonstop
$791Singapore Airlines
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Thu, Jan 30 - Sat, Feb 22
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
10:55 am - 7:45 amLHR-SIN
12h 50mnonstop
$792Singapore Airlines
Find Deal
Thu, Jan 30 - Tue, Feb 11
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
9:10 pm - 6:25 pmLHR-SIN
13h 15mnonstop
$862British Airways
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Sun, Jan 19 - Wed, Jan 22
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
9:10 pm - 6:25 pmLHR-SIN
13h 15mnonstop
$863British Airways
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Wed, Jan 15 - Sat, Jan 18
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
$942Qantas Airways
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Sun, Jan 26 - Sun, Feb 9
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
$943Qantas Airways
Find Deal
Sat, Jan 18 - Sat, Feb 1
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
9:10 am - 6:00 amLHR-SIN
12h 50mnonstop
$1,309
Find Deal
Tue, Jan 14 - Tue, Jan 21
1:10 am - 7:25 amSIN-LHR
14h 15mnonstop
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
$2,218
Find Deal
Mon, Jan 13 - Tue, Jan 21

China Eastern flights from Singapore to London Heathrow Airport

Our best China Eastern deals on Singapore to London Heathrow Airport flight tickets
China Eastern
Feb 26
SIN12:40 pmSingapore Changi
36h 50m
2 stops
LHR5:30 pmLondon Heathrow
Mar 7
LHR5:50 pmLondon Heathrow
33h 50m
3 stops
SIN11:40 amSingapore Changi
China Eastern
Dec 24
SIN12:40 pmSingapore Changi
33h 15m
2 stops
LHR1:55 pmLondon Heathrow
Jan 15
LHR9:00 pmLondon Heathrow
69h 00m
3 stops
SIN2:00 amSingapore Changi
China Eastern
Dec 24
SIN4:15 pmSingapore Changi
33h 15m
1 stop
LHR5:30 pmLondon Heathrow
Jan 15
LHR9:00 pmLondon Heathrow
30h 40m
2 stops
SIN11:40 amSingapore Changi

Hainan Airlines flights from Singapore to London Heathrow Airport

Our best Hainan Airlines deals on Singapore to London Heathrow Airport flight tickets
Hainan Airlines
Feb 12
SIN4:50 amSingapore Changi
44h 45m
2 stops
LHR5:35 pmLondon Heathrow
Feb 17
LHR9:00 pmLondon Heathrow
22h 45m
2 stops
SIN3:45 amSingapore Changi
Hainan Airlines
Dec 26
SIN12:30 pmSingapore Changi
37h 05m
2 stops
LHR5:35 pmLondon Heathrow
Jan 10
LHR9:00 pmLondon Heathrow
22h 45m
2 stops
SIN3:45 amSingapore Changi
Hainan Airlines
Dec 26
SIN12:30 pmSingapore Changi
37h 05m
2 stops
LHR5:35 pmLondon Heathrow
Jan 10
LHR9:00 pmLondon Heathrow
22h 45m
2 stops
SIN3:45 amSingapore 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?

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Singapore, with most prices found around $840. If you’re not able to fly to London Heathrow Airport in October, then February is your next best option. Flight prices from Singapore to London Heathrow Airport during February average around $854.

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

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $937. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,276.

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 in the afternoon. momondo users have found flights departing from Singapore to London Heathrow Airport in the afternoon for as low as $581. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $1,076.

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?

We recommend purchasing flights from Singapore to London Heathrow Airport 23 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $925. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $833.

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

There are 4 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 34% 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 round-trip 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

$301

Fastest flight time

13h 35m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Singapore in the past 72 hours is $301. The best round-trip flight deal from Singapore to London Heathrow Airport found on momondo in the last 72 hours is $621.
The fastest flight from Singapore to London Heathrow Airport takes 13h 35m
Direct flights go from Singapore to London Heathrow Airport every day.

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

    London Heathrow is 6753.9 mi away from Singapore Changi. By plane, this route typically takes 13h 45m.

  • 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 are refreshed on a daily basis.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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
SWISSPriceFrom $664Free CancellationRating
7.6
1,606 reviews
Search SWISS flights
EmiratesPriceFrom $668Free CancellationRating
8.1
3,412 reviews
Search Emirates flights
Qantas AirwaysPriceFrom $718Free CancellationRating
7.5
809 reviews
Search Qantas Airways flights
LufthansaPriceFrom $730Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights
Singapore AirlinesPriceFrom $789Free CancellationRating
8.1
1,329 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom $848Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
  • Singapore Airlines Flights From Singapore to London Heathrow Airport

    Singapore Airlines is one of the most popular airlines flying from Singapore to London Heathrow Airport, operating 27 flights/week on average for this route. A good Singapore Airlines flight deal for Singapore to London Heathrow Airport starts from $789 round-trip, up to an average price of $1,197. Our users have rated Singapore Airlines at 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 $718, round-trip. It should be noted that an average Qantas Airways flight deal for this route in this time was higher, at $954 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Singapore.

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

Yes. momondo enables you to select and highlight flights to London from Singapore with this policy.

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 can track prices for Singapore to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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