Earn point on your loyalty program!arrow arc left

Cheap flights from London (LCY) to Colombo (CMB)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from London (LCY) to Colombo (CMB)

How to find the cheapest flight from London (LCY) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from London to Colombo in August , September 2026

27 Aug - 30 Sep $ 1,118.00
LCY
London
Swiss International Air Lines
2 STOPS
CMB
Colombo
CMB
Colombo
Swiss International Air Lines
3 STOPS
LCY
London
Pick dates
21 Aug - 10 Sep $ 2,778.00
LCY
London
Swiss International Air Lines
1 STOPS
CMB
Colombo
CMB
Colombo
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates
21 Aug - 05 Sep $ 3,208.00
LCY
London
Swiss International Air Lines
1 STOPS
CMB
Colombo
CMB
Colombo
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates

Last minute flights from London to Colombo

27 Aug - 01 Sep $ 1,328.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
CMB
Colombo
CMB
Colombo
KLM Royal Dutch Airlines
3 STOPS
LCY
London
Pick dates
21 Aug - 01 Sep $ 3,043.00
LCY
London
Swiss International Air Lines
1 STOPS
CMB
Colombo
CMB
Colombo
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates
19 Aug - 01 Sep $ 3,174.00
LCY
London
Swiss International Air Lines
1 STOPS
CMB
Colombo
CMB
Colombo
Swiss International Air Lines
2 STOPS
LCY
London
Pick dates

One-way flights to Colombo from London

9:20 AM - 6:10 AM
IndiGo Airlines
2 Stops
18h 55m
LCY - CMB
$ 508
Kiwi
Pick dates
8:10 AM - 3:10 AM
SriLankan Airlines
2 Stops
41h
LCY - CMB
$ 1,314
Kiwi
Pick dates
9:15 AM - 4:05 PM
SriLankan Airlines
1 Stops
16h
LCY - CMB
$ 2,038
Kiwi
Pick dates

How to find the cheapest flight from London (LCY) to Colombo (CMB)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Colombo (CMB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.