Our cheapest offers for flights from London Heathrow to Sri Lanka

Here you can compare cheap flights from London Heathrow (LHR) to Sri Lanka 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 Sri Lanka. Prices and availability may change at any time.

Flights from London Heathrow (LHR) to Colombo (CMB)

	Outbound	Return	Airlines	Baggage	Price
Best option London Heathrow Colombo	Outbound 06/18/25 1 Stopover (AUH) EY0064, EY0392 13h 15min	Return 07/15/25 1 Stopover (DEL) AI0282, AI2015 16h 30min	Etihad Airways	?	$686
London Heathrow Colombo	Outbound 04/12/25 direct UL0504 10h 45min	Return 04/27/25 direct UL0503 11h 25min	SriLankan Airlines		$1,456
London Heathrow Colombo	Outbound 06/18/25 1 Stopover (AUH) EY0064, EY0394 31h 35min	Return 07/15/25 1 Stopover (AUH) EY0391, EY0065 27h 15min	Etihad Airways	?	$691

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