S$483 Cheap Flights from Colombo to London

View S$483 flight on Fri, 5 Jun, 2026Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Heathrow Airport (LHR)

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Cheap Flights from Colombo to London (CMB-LHR)

Prices were available within the past 7 days and start at S$483 for one-way flights and S$1,022 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Sun, 26 Apr - Sun, 10 May
CMB
Colombo
LHR
London
S$1,022 Return, found 6 days ago
S$1,022
Return
found 6 days ago
Select Air India flight, departing Sun, 26 Apr from Colombo to London, returning Sun, 10 May, priced at S$1,022 found 6 days ago
Air India
Sun, 26 Apr - Sun, 10 May
CMB
Colombo
LHR
London
S$1,048 Return, found 6 days ago
S$1,048
Return
found 6 days ago
Select Air India flight, departing Sun, 26 Apr from Colombo to London, returning Sun, 10 May, priced at S$1,048 found 6 days ago
Air India
Sun, 25 Oct - Wed, 4 Nov
CMB
Colombo
LHR
London
S$1,080 Return, found 19 hours ago
S$1,080
Return
found 19 hours ago
Select Air India flight, departing Sun, 25 Oct from Colombo to London, returning Wed, 4 Nov, priced at S$1,080 found 19 hours ago
Air India
Sat, 21 Mar - Sun, 5 Apr
CMB
Colombo
LHR
London
S$1,087 Return, found 2 days ago
S$1,087
Return
found 2 days ago
Select Air India flight, departing Sat, 21 Mar from Colombo to London, returning Sun, 5 Apr, priced at S$1,087 found 2 days ago
Qatar Airways
Sun, 25 Oct - Wed, 4 Nov
CMB
Colombo
LHR
London
S$1,163 Return, found 19 hours ago
S$1,163
Return
found 19 hours ago
Select Qatar Airways flight, departing Sun, 25 Oct from Colombo to London, returning Wed, 4 Nov, priced at S$1,163 found 19 hours ago
British Airways
Sun, 25 Oct - Wed, 4 Nov
CMB
Colombo
LHR
London
S$1,179 Return, found 19 hours ago
S$1,179
Return
found 19 hours ago
Select British Airways flight, departing Sun, 25 Oct from Colombo to London, returning Wed, 4 Nov, priced at S$1,179 found 19 hours ago
SriLankan Airlines
Sun, 25 Oct - Wed, 4 Nov
CMB
Colombo
LHR
London
S$1,237 Return, found 19 hours ago
S$1,237
Return
found 19 hours ago
Select SriLankan Airlines flight, departing Sun, 25 Oct from Colombo to London, returning Wed, 4 Nov, priced at S$1,237 found 19 hours ago
Etihad Airways
Fri, 5 Jun - Fri, 31 Jul
CMB
Colombo
LHR
London
S$1,267 Return, found 1 day ago
S$1,267
Return
found 1 day ago
Select Etihad Airways flight, departing Fri, 5 Jun from Colombo to London, returning Fri, 31 Jul, priced at S$1,267 found 1 day ago
Gulf Air
Sun, 25 Oct - Wed, 4 Nov
CMB
Colombo
LHR
London
S$1,274 Return, found 19 hours ago
S$1,274
Return
found 19 hours ago
Select Gulf Air flight, departing Sun, 25 Oct from Colombo to London, returning Wed, 4 Nov, priced at S$1,274 found 19 hours ago
Singapore Airlines
Sun, 25 Oct - Wed, 4 Nov
CMB
Colombo
LHR
London
S$1,279 Return, found 19 hours ago
S$1,279
Return
found 19 hours ago
Select Singapore Airlines flight, departing Sun, 25 Oct from Colombo to London, returning Wed, 4 Nov, priced at S$1,279 found 19 hours ago

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Find the cheapest month to fly from Colombo (CMB) to London (LHR)

March is typically the cheapest month to fly

From S$970 - S$1,353 per traveller.

Frequently asked questions

How much is a flight from Bandaranaike Intl. Airport (CMB) to London Heathrow?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Bandaranaike Intl. Airport (CMB) and Heathrow Airport start from S$1,022. Book today to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Colombo International Airport to Heathrow Airport?
Each airline has its own set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from CMB to LHR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Colombo International Airport to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from CMB to Heathrow Airport (LHR)?
With around 8,700 kilometres separating Colombo International Airport and Heathrow Airport, your flight will be a long one. Pack wisely to make your journey comfortable. Things like warm clothes and a cosy travel pillow can make a massive difference.
Which airlines fly direct from Colombo International Airport to LHR?
If you're looking to fly directly from Bandaranaike Intl. Airport (CMB) to Heathrow Airport, SriLankan Airlines (UL) is a great option. It operates 39 flights each month between Seeduwa - Katunayake and Hounslow.
Are Bandaranaike Intl. Airport (CMB) to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Bandaranaike Intl. Airport (CMB) to London Heathrow at the last minute could save you some cash. However, it could end up costing a good deal more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Travel information

Origin airport
Bandaranaike Intl.
Destination airport
Heathrow
Airlines serving
Air India, British Airways, Cathay Pacific, China Eastern Airlines, Emirates, Etihad Airways, Gulf Air, IndiGo, Malaysia Airlines, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International, Turkish Airlines
Return price
S$1,022
Distance
8664 km
Average flight time
6 hours 20 mins

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Perfect flights from Colombo to London

Your Journey from Colombo to London

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Book Your Flight from Colombo to London with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Colombo to London

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