Flights from Colombo to London Heathrow
CMBLHR
Bandaranaike International Colombo Airport (Colombo, Sri Lanka) → London Heathrow Airport (London, United Kingdom)
- Nonstop
- 12h 20m
- Distance
- 8,715 km
- Frequency
- 7×/week
- One-way from
- $303
- Airlines
- SriLankan Airlines
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Monday
- UL50313:10→20:0012h 20mSriLankan Airlines
Tuesday
- UL50313:10→20:0012h 20mSriLankan Airlines
Wednesday
- UL50313:10→20:0012h 20mSriLankan Airlines
Thursday
- UL50313:10→20:0012h 20mSriLankan Airlines
Friday
- UL50313:10→20:0012h 20mSriLankan Airlines
Saturday
- UL50313:10→20:0012h 20mSriLankan Airlines
Sunday
- UL50313:10→20:0012h 20mSriLankan Airlines
Colombo to London Heathrow — frequently asked
- How long is the flight from Colombo to London Heathrow?
- CMB–LHR is 12h 20m nonstop, covering 8,715 km (5,415 mi).
- Which airlines fly nonstop from Colombo to London Heathrow?
- SriLankan Airlines operates this route nonstop.
- How much is a flight from Colombo to London Heathrow?
- One-way fares on CMB–LHR recently started from $303. The lowest recent fare is for travel in December 2026. Fares change daily, so check current prices before booking.
- How often do flights run from Colombo to London Heathrow?
- The route is served 7 days a week (7 scheduled departures).