Flights from London Heathrow to Colombo

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 Shop Baggage Price
London Heathrow
Colombo
Outbound
13/05/25
1 Stopover (BOM)
AI0128, AI2131
15h 40min
Return
09/06/25
1 Stopover (BOM)
AI2132, AI0129
22h 45min
Air India
£594
Best option
London Heathrow
Colombo
Outbound
08/06/25
direct
UL0504
10h 45min
Return
27/06/25
direct
UL0503
11h 25min
SriLankan Airlines
£826
London Heathrow
Colombo
Outbound
13/05/25
1 Stopover (BOM)
AI0128, AI2131
15h 40min
Return
09/06/25
1 Stopover (BOM)
AI2132, AI0129
22h 45min
Air India
£595
London Heathrow
Colombo
Outbound
13/05/25
1 Stopover (BOM)
AI0128, AI2131
15h 40min
Return
09/06/25
1 Stopover (BOM)
AI2132, AI0131
32h 50min
Air India
£607
London Heathrow
Colombo
Outbound
13/05/25
1 Stopover (BOM)
AI0128, AI2131
15h 40min
Return
09/06/25
1 Stopover (BOM)
AI2132, AI0129
22h 45min
Air India
£610
London Heathrow
Colombo
Outbound
13/05/25
1 Stopover (BOM)
AI0128, AI2131
15h 40min
Return
09/06/25
1 Stopover (BOM)
AI2132, AI0131
32h 50min
Air India
£612
London Heathrow
Colombo
Outbound
13/05/25
1 Stopover (BOM)
AI0128, AI2131
15h 40min
Return
09/06/25
1 Stopover (BOM)
AI2132, AI0131
32h 50min
Air India ?
£626
London Heathrow
Colombo
Outbound
06/06/25
1 Stopover (DEL)
AI0112, AI0281
22h 20min
Return
20/06/25
1 Stopover (BOM)
AI0275, AI0129
22h 45min
Air India ?
£634
found 3 days ago
London Heathrow
Colombo
Outbound
13/05/25
1 Stopover (BOM)
AI0130, AI6224
20h 20min
Return
09/06/25
1 Stopover (BOM)
AI2132, AI0129
22h 45min
Air India ?
£648
London Heathrow
Colombo
Outbound
06/06/25
1 Stopover (DEL)
AI0112, AI0281
22h 20min
Return
20/06/25
1 Stopover (BOM)
AI0275, AI0131
32h 00min
Air India
£652
found 3 days ago
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Heathrow to Colombo

Favourite airline: Etihad Airways
Flight tickets on the route London Heathrow – Colombo are most frequently booked with Etihad Airways.
Etihad Airways
54 %
Air India
11 %
Emirates
9 %
Favourite connection: via Abu Dhabi
86 % of tickets booked on this route are for flights via Abu Dhabi.
Route
bookings
1 stopover Abu Dhabi
13h 10min, from 665 £
86 %
2 stopovers Frankfurt-Main Chennai (Madras)
23h 00min, from 966 £
9 %
2 stopovers Zurich (Zürich)-Kloten Mumbai (Bombay)
27h 30min, from 1 002 £
5 %

Important flight information

Flight information: London Heathrow - Colombo

Outbound and return from 593,94 £
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
Alternative flights to Colombo
Popular destinations for onward travel
Flight destinations with a similar price