Cheap flights from Singapore to London Heathrow Airport from £207
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 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Return
1 adult
Economy
0 bags
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Singapore to London
Round-trip
One-way
Last minute
Direct
Recent return flight deals from Singapore to London
KAYAK's recommended return flight deals from the most popular airlines that fly from Singapore to London.
Recent one-way flight deals from Singapore to London
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Singapore to London.
Recent last minute flight deals from Singapore to London
Planning a quick getaway from Singapore to London? These are the last-minute flight deals available now.
Recent direct flight deals from Singapore to London
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.
Etihad Airways flights from Singapore to London Heathrow Airport
Our best Etihad Airways deals on Singapore to London Heathrow Airport flight tickets
Etihad Airways![Etihad Airways]()
9 Jun![Etihad Airways]()
15 Jun
SIN21:10Singapore Changi
28h 35m
1 stop
LHR18:45London Heathrow
LHR21:45London Heathrow
28h 55m
1 stop
SIN09:40Singapore Changi
Etihad Airways![Etihad Airways]()
10 Jun![Etihad Airways]()
16 Jun
SIN21:10Singapore Changi
28h 35m
1 stop
LHR18:45London Heathrow
LHR20:55London Heathrow
29h 45m
1 stop
SIN09:40Singapore Changi
Qatar Airways flights from Singapore to London Heathrow Airport
Our best Qatar Airways deals on Singapore to London Heathrow Airport flight tickets
Qatar Airways![Qatar Airways]()
5 May![Qatar Airways]()
12 May
SIN10:30Singapore Changi
34h 40m
1 stop
LHR14:10London Heathrow
LHR08:05London Heathrow
24h 40m
1 stop
SIN15:45Singapore Changi
Qatar Airways![Qatar Airways]()
12 May![Qatar Airways]()
28 May
SIN03:10Singapore Changi
17h 55m
1 stop
LHR14:05London Heathrow
LHR15:05London Heathrow
17h 40m
1 stop
SIN15:45Singapore 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
Prices
Airlines
Other information
What is the cheapest month to fly to London Heathrow Airport?
In general, February 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 £573. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Singapore averaging around £601.
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 £703. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Tuesday is £826.
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 £880 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 to London Heathrow flight route?
Fly from Singapore Changi to London Heathrow for the best Singapore - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Singapore when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £666 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Singapore for as low as £626 on momondo.
What cabin class options are available on Singapore to London Heathrow flights?
There are 4 cabin classes available to choose from on Singapore to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Singapore to London Heathrow?
Hainan Airlines, Shenzhen Airlines, and Air China are the most popular carriers operating from Singapore to London Heathrow
Which airlines fly to London Heathrow Airport?
British Airways, Singapore Airlines and Emirates are the top three most popular airlines that fly to London Heathrow Airport from Singapore according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 11 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Singapore to London Heathrow Airport on average per day?
The number of flights available between Singapore and London Heathrow Airport is 39 per day as of April 2025. The most frequent departure time is 23:00, with 35% of daily flights leaving in the evening.
How many flights depart from Singapore to London Heathrow Airport on average per week?
As of April 2025, there are 274 flights per week flying from Singapore to London Heathrow Airport. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
Cheap Singapore to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Singapore to London Heathrow Airport
When did momondo last update prices for flights from Singapore to London Heathrow Airport?
Prices for flights from Singapore to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Singapore to London Heathrow Airport?
There are 11 operators available for flights from Singapore to London Heathrow Airport as of April 2025.
How old do you have to be to fly from Singapore to London Heathrow 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 Singapore to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow 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 London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Singapore to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Singapore to London Heathrow Airport is Airbus A380-800, representing 49.47% of all bookings. The subsequent popular models are Boeing 777-300ER at 35.52%, Boeing 787-9 Dreamliner at 14.42%, and Airbus A350-900 at 0.25%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £391 | Free Cancellation | Rating 7.6 1,272 reviews | |||
| PriceFrom £458 | Free Cancellation | Rating 7.3 3,775 reviews | |||
| PriceFrom £479 | Free Cancellation | Rating 7.4 1,202 reviews | |||
| PriceFrom £501 | Free Cancellation | Rating 7.5 1,582 reviews | |||
| PriceFrom £502 | Free Cancellation | Rating 6.7 7,030 reviews | |||
| PriceFrom £504 | Free Cancellation | Rating 7.3 254 reviews | |||
| PriceFrom £507 | Free Cancellation | Rating 7.5 827 reviews | |||
| PriceFrom £591 | Free Cancellation | Rating 8.1 1,290 reviews | |||
| PriceFrom £596 | Free Cancellation | Rating 8.0 3,206 reviews | |||
| PriceFrom £608 | Free Cancellation | Rating 6.6 6,809 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsEastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Stratford-upon-Avon
Swindon
Gatwick
Northampton
Maidstone
Ipswich
Canterbury
Margate
Dartford
Ilford
Hounslow
Salisbury
Colchester
Guildford
Worthing
Why use momondo?
Why should I use momondo to find a flight deal from Singapore to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Singapore to London . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Singapore to London with flexible booking policies on momondo?
Flights from Singapore to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Singapore to London?
momondo provides multiple filters to help you find the best flight to London from Singapore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Singapore to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Singapore to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to London
Popular Cities in the United Kingdom
Popular flights according to clicks in the last 7 days on momondo
Flights to London City Airportfrom £123
Flights to London Luton Airportfrom £39
Flights to Belfast Intl Airportfrom £28
Flights to London Southend Airportfrom £124
Flights to Belfast City Airportfrom £31
Flights to Glasgow Intl Airportfrom £31
Flights to Glasgow Prestwick Airportfrom £123