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Flights to Singapore Changi

£273 Cheap flights to Singapore

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Singapore departing on 7/6. 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 the United Kingdom to Singapore

Cheap return flights

Enter your travel dates to find the best prices.
Hainan Airlines Logo
22:00 - 03:10
LHR
-
SIN
22h 10m
2 stops
Hainan Airlines Logo
12:05 - 19:30
SIN
-
LHR
38h 25m
1 stop
£491Hainan Airlines
Fri, 26 Jun - Tue, 21 Jul
Air China Logo
22:10 - 14:55
LHR
-
SIN
32h 45m
1 stop
Air China Logo
23:55 - 15:55
SIN
-
LHR
24h 00m
1 stop
£493Air China
Tue, 27 Oct - Tue, 17 Nov
China Eastern Logo
21:20 - 15:45
LHR
-
SIN
35h 25m
1 stop
China Eastern Logo
23:10 - 18:40
SIN
-
LHR
26h 30m
1 stop
£493China Eastern
Thu, 4 Jun - Sun, 7 Jun
China Eastern Logo
21:20 - 20:10
LHR
-
SIN
39h 50m
1 stop
China Eastern Logo
00:55 - 18:40
SIN
-
LHR
24h 45m
1 stop
£494China Eastern
Tue, 9 Jun - Sat, 13 Jun
Gulf Air Logo
10:00 - 12:45
LHR
-
SIN
19h 45m
1 stop
Gulf Air Logo
20:00 - 06:55
SIN
-
LHR
17h 55m
1 stop
£495Gulf Air
Fri, 18 Sep - Sat, 3 Oct
Gulf Air Logo
10:40 - 12:45
LGW
-
SIN
19h 05m
1 stop
Gulf Air Logo
20:00 - 06:55
SIN
-
LGW
17h 55m
1 stop
£495Gulf Air
Wed, 17 Jun - Thu, 2 Jul
SWISS Logo
18:00 - 17:10
LCY
-
SIN
16h 10m
1 stop
SWISS Logo
23:25 - 08:40
SIN
-
LCY
16h 15m
1 stop
£575SWISS
Mon, 8 Jun - Sun, 14 Jun
SWISS Logo
18:00 - 17:10
LCY
-
SIN
16h 10m
1 stop
SWISS Logo
23:25 - 08:40
SIN
-
LCY
16h 15m
1 stop
£576SWISS
Mon, 8 Jun - Sun, 14 Jun
Emirates Logo
14:55 - 14:05
STN
-
SIN
16h 10m
1 stop
Emirates Logo
01:40 - 12:55
SIN
-
STN
18h 15m
1 stop
£595Emirates
Sun, 7 Jun - Fri, 19 Jun
Lufthansa Logo
17:10 - 16:30
EDI
-
SIN
40h 20m
2 stops
Lufthansa Logo
23:40 - 16:25
SIN
-
EDI
23h 45m
2 stops
£645Lufthansa
Tue, 9 Jun - Mon, 22 Jun

momondo Fare Finder

 
Locate flights to Singapore Changi that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 9 May 2026.
Use the filters below to find and compare flights to Singapore that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 26/6

22:00-03:10

2 stops22h 10m

Singapore Changi

Tue 21/7

12:05-19:30

1 stop38h 25m

£491

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 27/10

22:10-14:55

1 stop32h 45m

Singapore Changi

Tue 17/11

23:55-15:55

1 stop24h 00m

£493

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 4/6

21:20-15:45

1 stop35h 25m

Singapore Changi

Sun 7/6

23:10-18:40

1 stop26h 30m

£493

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 9/6

21:20-20:10

1 stop39h 50m

Singapore Changi

Sat 13/6

00:55-18:40

1 stop24h 45m

£494

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 18/9

10:00-12:45

1 stop19h 45m

Singapore Changi

Sat 3/10

20:00-06:55

1 stop17h 55m

£495

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 17/6

10:40-12:45

1 stop19h 05m

Singapore Changi

Thu 2/7

20:00-06:55

1 stop17h 55m

£495
Fastest return journey

LondonSingapore

LCY - SIN

LCYSIN

London City

Mon 8/6

18:00-17:10

1 stop16h 10m

Singapore Changi

Sun 14/6

23:25-08:40

1 stop16h 15m

£575

LondonSingapore

LCY - SIN

LCYSIN

London City

Mon 8/6

18:00-17:10

1 stop16h 10m

Singapore Changi

Sun 14/6

23:25-08:40

1 stop16h 15m

£576

LondonSingapore

STN - SIN

STNSIN

London Stansted

Sun 7/6

14:55-14:05

1 stop16h 10m

Singapore Changi

Fri 19/6

01:40-12:55

1 stop18h 15m

£595

EdinburghSingapore

EDI - SIN

EDISIN

Edinburgh Turnhouse

Tue 9/6

17:10-16:30

2 stops40h 20m

Singapore Changi

Mon 22/6

23:40-16:25

2 stops23h 45m

£645

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

Singapore flights insights and trends

Explore insights for your Singapore flight to craft the best travel plan

What is the cheapest month to fly to Singapore?

The cheapest month to fly to Singapore from United Kingdom is in November. Flight prices, which tend to average around £543, are often lower during this time because this is during the off-season. If you are unable to visit Singapore during the month of November, then departing from United Kingdom during the month September is also very affordable. Most momondo users find prices during this month for around £546.

What is the absolute cheapest flight to Singapore?

In the past two weeks, users have booked deals to Singapore for £58/person, which is 41% cheaper than the average flight to Singapore. To find the cheapest price to Singapore from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

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

Our data shows that Tuesday is the least expensive day to fly to Singapore. Tickets to fly out on this day can be as low as £863. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Singapore for around £934.

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

The cheapest time of day to fly to Singapore is in the morning when flights can be purchased for as low as £865. In contrast, the most expensive time of day to depart to Singapore is at midday when prices are around £998.

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

You are more likely to see cheaper flights to Singapore from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around £655 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from United Kingdom for as low as £576 on momondo.

Cheapest flights to Singapore Changi

Find the cheapest flights to Singapore Changi from your nearest city or airport
Find flights from London Heathrow Airport to Singapore
CHEAPEST MONTH TO FLY TO SINGAPORE FROM LONDON HEATHROW AIRPORTSeptember15% cheaperFlying from London Heathrow Airport to Singapore costs on average just £561 in September
MOST EXPENSIVE MONTH TO FLY TO SINGAPORE FROM LONDON HEATHROW AIRPORTJuly32% more expensiveIt costs about £869 for flights to Singapore from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO SINGAPORE FROM LONDON HEATHROW AIRPORTJuly301% more users visitedMore momondo users searched in flights to Singapore from London Heathrow Airport in July than any other month

Cheap Singapore flight deals and tips

Summary info about Singapore flight prices, duration and airlines

Best One-Way Price

£273

Best Round-Trip Price

£491

Fastest flight time

30h 45m

Popular in

December
The best one-way flight price to Singapore from United Kingdom in the last 72 hours is £273 (Birmingham to Singapore Changi).
Search Deals
The best round-trip flight price to Singapore from United Kingdom in the last 72 hours is £491 (London Heathrow to Singapore Changi).
Search Deals
The fastest flight to Singapore from United Kingdom takes 30h 45m (London Gatwick to Singapore Changi).
Search Deals
December has the highest demand for flights to Singapore, with a 1% price increase on average.
Search Deals

Frequently asked questions about flying to Singapore

What is there to do in Singapore when it’s raining?

Users planning a flight to Singapore during the months of January, February, or March should anticipate rain. There are still things to do in Singapore even when it's raining, though. Shopping centres like Sentosa are very popular destinations for those visiting the Singapore area. Sentosa is a great place to go if you’re looking to spend some time inside. A family-friendly option for when the weather in Singapore doesn’t cooperate is heading to Sentosa, where you can enjoy all the ocean animals.

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

We recommend purchasing flights from United Kingdom to Singapore 83 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 Singapore for £642. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from United Kingdom for as low as £540 on momondo.

Is there an alternative airport near Singapore?

Those flying to Singapore could potentially find better pricing at Singapore Seletar Airport (8 mi from Singapore city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Singapore?

The cheapest airport near Singapore is typically Singapore Seletar Airport, with an average price of £98/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

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

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

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

As of May 2026, there are 45 operators available to choose from for flights to Singapore Changi Airport.

How old do you have to be to fly to Singapore Changi 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 to Singapore Changi Airport.

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

The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Singapore. Millions of users trust and use momondo every year so you are in good company.

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

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

How can momondo help me find flights to Singapore?

momondo helps you find the best flight to Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Singapore Changi trip

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