Our cheapest offers for flights from London Heathrow to Colombo

Here you can compare cheap flights from London Heathrow (LHR) to Colombo (CMB) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Colombo. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Heathrow Colombo	Outbound 25/06/25 1 Stopover (BAH) GF0006, GF0144 30h 55min	Return 05/07/25 1 Stopover (BAH) GF0145, GF0007 18h 00min	Gulf Air		£621
Best option London Heathrow Colombo	Outbound 13/10/25 direct UL0504 10h 45min	Return 15/10/25 direct UL0503 11h 25min	SriLankan Airlines		£803
London Heathrow Colombo	Outbound 17/06/25 1 Stopover (DEL) AI2016, AI0281 16h 00min	Return 01/07/25 1 Stopover (BOM) AI0275, AI0129 22h 45min	Air India		£623
London Heathrow Colombo	Outbound 25/06/25 2 Stopovers (BAH, MLE) GF0002, GF0144, GF0144 19h 00min	Return 05/07/25 2 Stopovers (MLE, BAH) GF0145, GF0145, GF0007 18h 00min	Gulf Air	?	£638
London Heathrow Colombo	Outbound 25/06/25 1 Stopover (BOM) AI0128, AI0276 22h 00min	Return 05/07/25 1 Stopover (BOM) AI0275, AI0129 22h 45min	Air India		£648
London Heathrow Colombo	Outbound 17/06/25 1 Stopover (DEL) AI0112, AI0281 24h 30min	Return 01/07/25 1 Stopover (BOM) AI0275, AI0129 22h 45min	Air India		£658
London Heathrow Colombo	Outbound 09/10/25 1 Stopover (AUH) EY0064, EY0392 13h 15min	Return 14/10/25 1 Stopover (AUH) EY0391, EY0065 27h 15min	Etihad Airways		£668
London Heathrow Colombo	Outbound 30/06/25 1 Stopover (BOM) AI0128, AI0276 22h 00min	Return 18/07/25 1 Stopover (BOM) AI0275, AI0129 22h 45min	Air India		£673
London Heathrow Colombo	Outbound 25/06/25 1 Stopover (BOM) AI0128, AI0276 22h 00min	Return 05/07/25 1 Stopover (BOM) AI0275, AI0131 32h 00min	Air India	?	£674
London Heathrow Colombo	Outbound 17/06/25 1 Stopover (BAH) GF0006, GF0144 30h 55min	Return 01/07/25 1 Stopover (BAH) GF0145, GF0003 26h 25min	Gulf Air	?	£676

Tips and tricks to help you find cheap flights from London Heathrow to Colombo

Important flight information

Flight information: London Heathrow - Colombo

Outbound and return from	620,74 £
Flight duration	min. 10:30
Return flight duration	min. 11:50
Distance	8725 km
Flights per week	10
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Colombo (CMB)
Destination country	Flights to Sri Lanka

Our cheapest offers for flights from London Heathrow to Colombo

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Tips and tricks to help you find cheap flights from London Heathrow to Colombo

Important flight information

Flight information: London Heathrow - Colombo

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