Cheapest one-way flights from London to Colombo in October from 435€

Best time to book flights for London (LHR) to Colombo (CMB) flights at AirHint

AirHint found the following cheapest one-way flights from London (LHR) to Colombo (CMB) in October 2025 (see full year).

One-Way flights

04 Oct Aegean Airlines
01 Oct Qatar Airways
16 Oct Eurowings
31 Oct Qatar Airways
01 Oct SriLankan Airlines direct
04 Oct SriLankan Airlines direct
31 Oct SriLankan Airlines direct
16 Oct SriLankan Airlines direct

Also check the deals for return flights from London to Colombo in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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