Cheap Flights from London (LHR) to Colombo (CMB) from HK$3,515~

View HK$3,515 flight on Tue, 14 Oct 2025Opens in a new window

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

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Find Cheap Flights from London (LHR) to Colombo (CMB)

Prices were available within the past 7 days and start at HK$3,515 for one-way flights and HK$5,756 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Gulf Air
Tue, 30 Sept - Thu, 9 Oct
LHR
London
CMB
Colombo
HK$5,756 Return, found 1 day ago
HK$5,756
Return
found 1 day ago
Select Gulf Air flight, departing Tue, 30 Sept from London to Colombo, returning Thu, 9 Oct, priced at HK$5,756 found 1 day ago
Etihad Airways
Tue, 30 Sept - Thu, 9 Oct
LHR
London
CMB
Colombo
HK$5,954 Return, found 1 day ago
HK$5,954
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 30 Sept from London to Colombo, returning Thu, 9 Oct, priced at HK$5,954 found 1 day ago
Etihad Airways
Tue, 30 Sept - Thu, 9 Oct
LHR
London
CMB
Colombo
HK$5,984 Return, found 1 day ago
HK$5,984
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 30 Sept from London to Colombo, returning Thu, 9 Oct, priced at HK$5,984 found 1 day ago
Etihad Airways
Tue, 30 Sept - Thu, 9 Oct
LHR
London
CMB
Colombo
HK$6,024 Return, found 1 day ago
HK$6,024
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 30 Sept from London to Colombo, returning Thu, 9 Oct, priced at HK$6,024 found 1 day ago
Etihad Airways
Tue, 30 Sept - Thu, 9 Oct
LHR
London
CMB
Colombo
HK$6,064 Return, found 1 day ago
HK$6,064
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 30 Sept from London to Colombo, returning Thu, 9 Oct, priced at HK$6,064 found 1 day ago
Etihad Airways
Sun, 28 Sept - Sun, 12 Oct
LHR
London
CMB
Colombo
HK$6,154 Return, just found
HK$6,154
Return
just found
Select Etihad Airways flight, departing Sun, 28 Sept from London to Colombo, returning Sun, 12 Oct, priced at HK$6,154 just found
Etihad Airways
Tue, 30 Sept - Thu, 9 Oct
LHR
London
CMB
Colombo
HK$6,184 Return, found 1 day ago
HK$6,184
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 30 Sept from London to Colombo, returning Thu, 9 Oct, priced at HK$6,184 found 1 day ago
Air India
Thu, 27 Nov - Thu, 4 Dec
LHR
London
CMB
Colombo
HK$6,230 Return, found 15 hours ago
HK$6,230
Return
found 15 hours ago
Select Air India flight, departing Thu, 27 Nov from London to Colombo, returning Thu, 4 Dec, priced at HK$6,230 found 15 hours ago
Qatar Airways
Thu, 27 Nov - Thu, 4 Dec
LHR
London
CMB
Colombo
HK$6,248 Return, found 15 hours ago
HK$6,248
Return
found 15 hours ago
Select Qatar Airways flight, departing Thu, 27 Nov from London to Colombo, returning Thu, 4 Dec, priced at HK$6,248 found 15 hours ago
British Airways
Tue, 30 Sept - Thu, 9 Oct
LHR
London
CMB
Colombo
HK$6,438 Return, found 1 day ago
HK$6,438
Return
found 1 day ago
Select British Airways flight, departing Tue, 30 Sept from London to Colombo, returning Thu, 9 Oct, priced at HK$6,438 found 1 day ago

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

June is typically the cheapest month to fly

From HK$5,125 - HK$7,558 per traveller.
London to Colombo route information
Origin airport
Heathrow
Destination airport
Bandaranaike Intl.
Airlines serving
Air France, Air India, British Airways, Cathay Pacific, China Eastern Airlines, Emirates, Etihad Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Turkish Airlines
Return price
HK$5,756
Distance
8664 km
Average flight time
9 hours 45 mins

Flights from London to Seeduwa - Katunayake

Book cheap flights from London (LHR) to Seeduwa - Katunayake (CMB) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from London (LHR) to Seeduwa - Katunayake (CMB) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your London (LHR) to Seeduwa - Katunayake (CMB) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Seeduwa - Katunayake flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Seeduwa - Katunayake and things to do in Seeduwa - Katunayake for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Seeduwa - Katunayake more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seeduwa - Katunayake is HK$3,515 now!

 

Frequently asked questions

How much is a flight from LHR to Bandaranaike Intl. Airport (CMB)?
Start packing your suitcase, because round-trip journeys between LHR and Colombo International Airport start from HK$5,756. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Colombo International Airport?
The majority of flights can be canceled online, but every air carrier has different terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport to CMB 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 Heathrow Airport to CMB flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Colombo International Airport?
The distance is around 8,700 kilometers. Travel pillow? Check. Noise-canceling headphones? Double check. You'd be wise to pack all the travel comforts for this long-haul Hounslow to Seeduwa - Katunayake flight.
Which airlines fly direct from LHR to Colombo International Airport?
Flying directly from LHR to Bandaranaike Intl. Airport (CMB) is easy with SriLankan Airlines (UL). This popular airline operates 39 flights every month.
Are London Heathrow to Bandaranaike Intl. Airport (CMB) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from LHR to Colombo International Airport can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you'd prefer to play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines issue their prices that far in advance. Our top tip? Check back often as updates are made regularly.

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