Colombo has 2 airports and London has 9 airports.
Ratmalana Airport (RML)
12 km from Colombo city center.
Bandaranaike International Airport (CMB)
28 km from Colombo city center.
Which airport in Colombo is better?
The closest airport to Colombo city center is Ratmalana Airport (RML) with 12 km distance. The quickest way to get to city center is to take a taxi from Bandaranaike International Airport (CMB), trip will take 15 min.
Bandaranaike International Airport (CMB) is usually the main choice for traveling to Colombo. If you want to get to Colombo faster, use the taxi. The trip will take about 15 min.