$411 Cheap flights from Heathrow to Changi (LHR to SIN)

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Find The Best Dates To Fly from Heathrow to Changi

Amazing LHR to SIN Flight Deals

The cheapest flights to Changi found within the past 7 days were $649 round trip and $411 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 24 - Thu, Oct 31
LHR
London
SIN
Singapore
$649 Roundtrip, found 1 day ago
$649
Roundtrip
found 1 day ago
Select Air China flight, departing Thu, Oct 24 from London to Singapore, returning Thu, Oct 31, priced at $649 found 1 day ago
Mon, Oct 28 - Tue, Jan 28
LHR
London
SIN
Singapore
$659 Roundtrip, found 4 days ago
$659
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, Oct 28 from London to Singapore, returning Tue, Jan 28, priced at $659 found 4 days ago
Sun, Nov 10 - Sun, Nov 24
LHR
London
SIN
Singapore
$664 Roundtrip, found 2 days ago
$664
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sun, Nov 10 from London to Singapore, returning Sun, Nov 24, priced at $664 found 2 days ago
Mon, May 13 - Tue, May 21
LHR
London
SIN
Singapore
$694 Roundtrip, found 3 hours ago
$694
Roundtrip
found 3 hours ago
Select China Southern Airlines flight, departing Mon, May 13 from London to Singapore, returning Tue, May 21, priced at $694 found 3 hours ago
Wed, Oct 2 - Mon, Oct 14
LHR
London
SIN
Singapore
$697 Roundtrip, found 6 days ago
$697
Roundtrip
found 6 days ago
Select Etihad Airways flight, departing Wed, Oct 2 from London to Singapore, returning Mon, Oct 14, priced at $697 found 6 days ago
Fri, May 31 - Tue, Jun 4
LHR
London
SIN
Singapore
$703 Roundtrip, found 5 days ago
$703
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, May 31 from London to Singapore, returning Tue, Jun 4, priced at $703 found 5 days ago
Thu, Jun 6 - Sat, Jul 6
LHR
London
SIN
Singapore
$708 Roundtrip, found 1 day ago
$708
Roundtrip
found 1 day ago
Select Gulf Air flight, departing Thu, Jun 6 from London to Singapore, returning Sat, Jul 6, priced at $708 found 1 day ago
Wed, May 15 - Thu, May 23
LHR
London
SIN
Singapore
$726 Roundtrip, found 3 hours ago
$726
Roundtrip
found 3 hours ago
Select Turkish Airlines flight, departing Wed, May 15 from London to Singapore, returning Thu, May 23, priced at $726 found 3 hours ago
Fri, Oct 25 - Fri, Nov 1
LHR
London
SIN
Singapore
$796 Roundtrip, found 1 hour ago
$796
Roundtrip
found 1 hour ago
Select Royal Brunei Airlines flight, departing Fri, Oct 25 from London to Singapore, returning Fri, Nov 1, priced at $796 found 1 hour ago
Wed, Jun 19 - Thu, Jul 11
LHR
London
SIN
Singapore
$799 Roundtrip, found 4 days ago
$799
Roundtrip
found 4 days ago
Select Air France flight, departing Wed, Jun 19 from London to Singapore, returning Thu, Jul 11, priced at $799 found 4 days ago

Frequently asked questions

Are there direct flights from LHR to Changi Airport?
Singapore Airlines and British Airways are some of the airlines that advertise direct flights from Heathrow Airport (LHR) to Changi Airport. If you’re keen to get to your destination fast, these are the options for you.
How long is the flight from Heathrow Airport to Singapore Airport?
The flight time from Heathrow Airport (LHR) to Singapore Airport lasts approximately 13 hours and 6 minutes. You’ll have more than enough time to rest during this long-haul flight, but don’t forget to take a travel pillow if you really want to be comfortable.
What is the flight distance from London Heathrow to SIN?
The flight distance from LHR to Changi Airport is 6,800 mi. Sleeping mask? Check. Toothbrush for a mid-flight freshen up? Double check. Remember to pack all the long-haul creature comforts for this journey.
What airlines fly from Heathrow Airport (LHR) to Changi Airport (SIN)?
If you need to get to Singapore from London, you’ll find several airlines that fly direct. One of the most well-known is Singapore Airlines (SQ), which operates 78 flights each month. If that’s not enough, take a look at the fares on offer from British Airways (BA). This airline has 26 flights on the London to Singapore route each month. Between the two, you’re sure to find the flight to suit your travel needs.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Heathrow
Traveling To
Changi
Shortest Flight Time
13 hours 5 mins
Earliest Departure Time
9:25AM BST
Latest Departure Time
10:05PM BST
Lowest Flight Price
$649

Route Info

Flight path for flights from London Heathrow Airport to Changi International Airport


Origin:
LHR - London Heathrow Airport
Destination:
SIN - Changi International Airport
Distance:
6,799.00 miles


Airlines & Aircraft Used on LHR to SIN Flight Routes


Airline Carrier
Aircraft
Singapore Airlines
Airbus A320-100/200
Singapore Airlines
Boeing 737-800 (winglets) pax

Discover our best flights from London LHR to Singapore SIN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from London LHR to Singapore SIN at the right price  

Airfares to Singapore SIN from London LHR currently cost between $649 and $799. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from London LHR to Singapore SIN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from London LHR to Singapore SIN on Travelocity starting at $411. Prices and availability subject to change. Additional terms may apply. 

 

Get to Singapore SIN from London LHR quicker with direct flights. 

Get to Singapore faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SIN from LHR to take around 13 hour(s) 5 min(s).  

 

Find our cheapest airfares for flights from London LHR to Singapore SIN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SIN from LHR. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from London LHR to Singapore SIN today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from London LHR to Singapore SIN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Singapore SIN from London LHR 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SIN from LHR have this option.  

 

Travel with confidence when you book flights to Singapore SIN from London LHR with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.