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Cheap flights from London to Singapore from $257

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Singapore departing on 2/25. 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 London to Singapore

Cheap round-trip flights

These are some of the best round-trip flight deals from London to Singapore 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 London to Singapore.

Cheap last minute flights

Planning a quick getaway from London to Singapore? 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 Singapore, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to Singapore

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

All round-trip flight deals from London to Singapore

The cheapest plane tickets from London to Singapore found on KAYAK recently.
11:40 am - 4:15 pmLGW-SIN
20h 35m1 stop
11:25 pm - 6:35 amSIN-LGW
38h 10m1 stop
$513Air China
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Thu, Mar 20 - Wed, Apr 2
9:10 pm - 12:55 amLHR-SIN
19h 45m1 stop
12:40 pm - 7:10 pmSIN-LHR
38h 30m1 stop
$519Shenzhen Airlines
Find Deal
Fri, Mar 7 - Thu, Mar 20
9:00 am - 9:35 amLHR-SIN
16h 35m1 stop
7:25 pm - 6:45 amSIN-LHR
19h 20m1 stop
$600Etihad Airways
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Tue, Mar 4 - Sun, Mar 9
9:30 am - 9:45 amLHR-SIN
17h 15m1 stop
8:55 pm - 12:45 pmSIN-LHR
22h 50m1 stop
$604Etihad Airways
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Tue, May 20 - Tue, Jun 10
7:35 pm - 4:05 pmLHR-SIN
13h 30mnonstop
11:25 pm - 6:30 amSIN-LHR
14h 05mnonstop
$670British Airways
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Sat, May 3 - Sat, May 24
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
$673British Airways
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Wed, Mar 12 - Sun, Mar 16
10:15 am - 6:20 amLGW-SIN
13h 05mnonstop
11:55 pm - 6:25 amSIN-LGW
13h 30mnonstop
$680Singapore Airlines
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Tue, May 6 - Thu, May 22
10:05 pm - 6:10 pmLHR-SIN
13h 05mnonstop
9:00 am - 3:45 pmSIN-LHR
13h 45mnonstop
$696Singapore Airlines
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Tue, Jun 10 - Tue, Jul 1
4:55 pm - 8:45 amLGW-SIN
31h 50m1 stop
11:25 pm - 9:25 amSIN-LGW
18h 00m1 stop
$701Turkish Airlines
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Wed, Jan 29 - Wed, Feb 5
6:00 am - 8:45 amLGW-SIN
18h 45m1 stop
10:25 am - 4:00 pmSIN-LGW
37h 35m1 stop
$704Turkish Airlines
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Thu, Jan 30 - Thu, Feb 6
6:35 am - 5:20 pmLGW-SIN
26h 45m2 stops
Tue, Feb 25
6:35 am - 5:20 pmLGW-SIN
26h 45m2 stops
Mon, Mar 10
11:40 am - 4:15 pmLGW-SIN
20h 35m1 stop
$361Air China
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Thu, Mar 6
11:40 am - 4:15 pmLGW-SIN
20h 35m1 stop
$365Air China
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Wed, Feb 26
10:15 am - 6:20 amLGW-SIN
13h 05mnonstop
$378Singapore Airlines
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Sat, May 17
9:10 am - 6:00 amLHR-SIN
12h 50mnonstop
$393Singapore Airlines
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Mon, Mar 10
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
$647British Airways
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Sat, Feb 22
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
$648British Airways
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Tue, Feb 11
5:55 am - 8:45 amLGW-SIN
18h 50m1 stop
$697Turkish Airlines
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Sat, Jan 25
10:55 am - 7:30 amLGW-SIN
37h 35m1 stop
$805Turkish Airlines
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Fri, Apr 4
9:10 pm - 11:40 amLHR-SIN
30h 30m1 stop
12:40 pm - 7:10 pmSIN-LHR
38h 30m1 stop
$540Shenzhen Airlines
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Sat, Jan 18 - Tue, Feb 18
5:35 pm - 4:55 pmLHR-SIN
15h 20m1 stop
10:50 am - 9:25 pmSIN-LHR
18h 35m1 stop
$614Air France
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Tue, Jan 21 - Tue, Feb 11
9:00 am - 9:35 amLHR-SIN
16h 35m1 stop
7:25 pm - 6:45 amSIN-LHR
19h 20m1 stop
$641Etihad Airways
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Tue, Jan 21 - Thu, Jan 30
7:20 pm - 9:35 amLHR-SIN
30h 15m1 stop
7:25 pm - 2:30 pmSIN-LHR
27h 05m1 stop
$663Etihad Airways
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Sat, Jan 18 - Mon, Jan 27
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
$667British Airways
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Tue, Jan 21 - Tue, Feb 11
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
$668British Airways
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Tue, Jan 21 - Tue, Feb 11
6:00 am - 5:35 pmLGW-SIN
27h 35m1 stop
5:05 am - 4:00 pmSIN-LGW
18h 55m1 stop
$705Turkish Airlines
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Tue, Jan 21 - Tue, Feb 11
4:55 pm - 5:35 pmLGW-SIN
16h 40m1 stop
10:25 am - 9:30 pmSIN-LGW
19h 05m1 stop
$707Turkish Airlines
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Tue, Jan 21 - Tue, Feb 11
9:10 am - 6:00 amLHR-SIN
12h 50mnonstop
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
$860Singapore Airlines
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Sun, Jan 19 - Thu, Jan 30
10:05 pm - 7:00 pmLHR-SIN
12h 55mnonstop
9:00 am - 3:35 pmSIN-LHR
14h 35mnonstop
$885Singapore Airlines
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Tue, Jan 21 - Fri, Jan 31
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
$666British Airways
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Sun, Jan 26 - Tue, Feb 11
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
$667British Airways
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Tue, Feb 18 - Tue, Mar 11
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
11:15 pm - 5:40 amSIN-LHR
14h 25mnonstop
$668British Airways
Find Deal
Sun, Jan 26 - Tue, Feb 11
7:35 pm - 4:05 pmLHR-SIN
13h 30mnonstop
11:25 pm - 6:30 amSIN-LHR
14h 05mnonstop
$670British Airways
Find Deal
Sat, May 3 - Sat, May 24
10:15 am - 6:20 amLGW-SIN
13h 05mnonstop
11:55 pm - 6:25 amSIN-LGW
13h 30mnonstop
$680Singapore Airlines
Find Deal
Tue, May 6 - Thu, May 22
10:15 am - 6:20 amLGW-SIN
13h 05mnonstop
11:55 pm - 6:25 amSIN-LGW
13h 30mnonstop
$683Singapore Airlines
Find Deal
Tue, May 6 - Thu, May 22
8:35 pm - 5:30 pmLHR-SIN
12h 55mnonstop
9:00 am - 3:45 pmSIN-LHR
13h 45mnonstop
$694Singapore Airlines
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Tue, Mar 18 - Tue, Apr 8
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
$723Qantas Airways
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Wed, Feb 19 - Wed, Feb 26
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
$724Qantas Airways
Find Deal
Tue, Feb 18 - Tue, Feb 25
8:10 pm - 5:40 pmLHR-SIN
13h 30mnonstop
11:05 pm - 6:15 amSIN-LHR
15h 10mnonstop
$725Qantas Airways
Find Deal
Wed, Feb 19 - Wed, Feb 26

Gulf Air flights from London to Singapore

Our best Gulf Air deals on London to Singapore flight tickets
Gulf Air
Jan 29
LHR9:30 amLondon Heathrow
19h 00m
1 stop
SIN12:30 pmSingapore Changi
Feb 5
SIN8:25 pmSingapore Changi
26h 20m
1 stop
LHR2:45 pmLondon Heathrow
Gulf Air
Jan 26
LHR9:30 amLondon Heathrow
19h 00m
1 stop
SIN12:30 pmSingapore Changi
Feb 11
SIN8:25 pmSingapore Changi
26h 20m
1 stop
LHR2:45 pmLondon Heathrow
Gulf Air
Jan 18
LHR9:50 pmLondon Heathrow
30h 40m
1 stop
SIN12:30 pmSingapore Changi
Jan 27
SIN8:25 pmSingapore Changi
26h 20m
1 stop
LHR2:45 pmLondon Heathrow

Singapore Airlines flights from London to Singapore

Our best Singapore Airlines deals on London to Singapore flight tickets
Singapore Airlines
May 6
LGW10:15 amLondon Gatwick
13h 05m
SIN6:20 amSingapore Changi
May 22
SIN11:55 pmSingapore Changi
13h 30m
LGW6:25 amLondon Gatwick
Singapore Airlines
Jun 10
LHR10:05 pmLondon Heathrow
13h 05m
SIN6:10 pmSingapore Changi
Jul 1
SIN9:00 amSingapore Changi
13h 45m
LHR3:45 pmLondon Heathrow
Singapore Airlines
May 13
LGW10:15 amLondon Gatwick
13h 05m
SIN6:20 amSingapore Changi
Jun 3
SIN11:55 pmSingapore Changi
13h 30m
LGW6:25 amLondon Gatwick

See travel insights to Singapore from

How to get the cheapest flight ticket from London to Singapore

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 typical price of a round-trip flight between London and Singapore?

What is the cheapest month to fly to Singapore?

The month of May is, on average, the cheapest month to fly to Singapore from London, with most prices found around $743. If you aren’t able to travel to Singapore during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $755.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from London to Singapore is on a Tuesday when prices can be found for as low as $814. The most expensive day to fly to Singapore is Friday, with ticket prices averaging around $1,009.

What is the cheapest time of day to depart on your flight to Singapore?

In the morning is the cheapest time of day to fly from London to Singapore when you can find flight prices for as low as $796. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,014 on average. Flights to Singapore from London at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest London to Singapore Changi flight route?

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

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from London when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $869 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from London for as low as $787 on momondo.

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

There are 4 cabin classes available to choose from on London to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Singapore flight prices changed over time?

As of January 2025, prices for London to Singapore flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from London to Singapore

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

Cheap London to Singapore (LON to SIN) flight deals and tips

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

Best Price Found

$257

Fastest flight time

12h 50m

Direct flights

Every day

Airports in Singapore

1 airport
The best one-way flight to Singapore from London in the past 72 hours is $257. The best round-trip flight deal from London to Singapore found on momondo in the last 72 hours is $513.
The fastest flight from London to Singapore takes 12h 50m
Direct flights go from London to Singapore every day.
There is 1 airport near Singapore: Singapore Changi (SIN)

  • How far is London to Singapore Changi by plane?

    A flight from London to Singapore Changi will travel around 6739.6 mi. By plane, this route typically takes 12h 50m.

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

    Prices for flights from London to Singapore Changi Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from London to Singapore

Compare and see reviews for airlines that fly from London to Singapore with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $690Free CancellationRating
6.7
7,093 reviews
Search Lufthansa flights
Singapore AirlinesPriceFrom $697Free CancellationRating
8.1
1,327 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom $714Free CancellationRating
6.6
6,823 reviews
Search British Airways flights
Qatar AirwaysPriceFrom $912Free CancellationRating
7.5
3,752 reviews
Search Qatar Airways flights
  • Singapore Airlines Flights From London to Singapore

    Singapore Airlines flight deals from London to Singapore start from $697 round-trip. Over the 28 Singapore Airlines flights for this route in a normal week, average airfare is usually $859 round-trip - but some users have found much cheaper deals with momondo.

  • British Airways Flights From London to Singapore

    British Airways is also a popular choice for this route. British Airways flight deals for London to Singapore start from as low as $714 round-trip, depending on your selected dates, with average British Airways deals seen on momondo around $924. British Airways operates 14 flights to Singapore from London in an average week. Users have rated it 6.6/10 across 6,823 reviews.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Singapore for you.

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

Yes. All flights to Singapore from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from London.

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

Of course. momondo tracks the price of London to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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