Cheap Flights from Singapore to London from $1,623

Compare Singapore to London flight deals

Find the cheapest month or even day of the year to fly to London

Book the best London fare with no extra fees

Flight deals from Singapore to London

Looking for a cheap last-minute deal or the best return flight from Singapore to London? Find the lowest prices on one-way and return tickets right here.

London.$2,203 per passenger.Departing Sun, 25 May, returning Sun, 1 Jun.Return flight with Singapore Airlines and WestJet.Outbound indirect flight with Singapore Airlines, departs from Singapore Changi on Sun, 25 May, arriving in London.Inbound indirect flight with WestJet, departs from London on Sun, 1 Jun, arriving in Singapore Changi.Price includes taxes and charges.From $2,203, select.

London.$2,573 per passenger.Departing Mon, 9 Jun, returning Tue, 17 Jun.Return flight with Scoot and WestJet.Outbound indirect flight with Scoot, departs from Singapore Changi on Mon, 9 Jun, arriving in London.Inbound indirect flight with WestJet, departs from London on Tue, 17 Jun, arriving in Singapore Changi.Price includes taxes and charges.From $2,573, select.

Find the cheapest month to fly from Singapore to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore to London flights are currently cheapest in June.

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Singapore to London: Alternative routes

Compare routes from Singapore to London below. You may find an airport to fly into that's cheaper, faster, or easier than London.

Singapore to London: Flight information

The things to know before you go.

Cheapest flight found	$2,203
Cheapest month to fly	May

Finding cheap flights from Singapore to London: Frequently asked questions

How much are return flights from Singapore to London?

The best price we found for a return flight from Singapore to London is $2,203. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Singapore to London?

Currently, there are no airlines that fly direct from Singapore to London. But we found flights with one stop from $2,203.

How many flights are there a week from Singapore to London?

As of April 2025, there are no flights flying from Singapore to London.

When is the cheapest time to fly from Singapore to London?

The cheapest month to fly from Singapore to London is usually April 2025.

Which upcoming date is cheapest to fly from Singapore to London Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to London Airport on Sunday, 25 May 2025.

Can I get a direct flight from Singapore to London Airport?

No airlines currently offer direct flights between Singapore and London Airport. Most routes have one or more stops.

How can I find the best flight deal to London?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Singapore to London with?

The cheapest airline that flies to London is Singapore Airlines .

How to find cheap flights to London from Singapore

Looking for cheap tickets from Singapore to London? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Singapore to London. And with us there are no hidden fees - what you see is what you pay.
Compare flight deals to London from Singapore from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
Flex your dates to find the best Singapore-London ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to London from Singapore.
Set up a Price Alert. You can easily track the fare of your cheap Singapore-London flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Singapore and London? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business class flights from Singapore and London. We scour the internet for the best Business, Premium Economy and First Class flight fares to London, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Singapore to London flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

Combine your flight to London from Singapore with hotels and car hire

Once you've secured your cheap flight ticket from Singapore to London, discover the best prices and exclusive rates for hotels in London or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.