Ready to fly CCU to RML?
Compare flight prices across hundreds of airlines and booking sites.
Find flights from CCU to RMLSome links on this page are affiliate links. We may earn a commission at no extra cost to you.
Airport Comparison
Kolkata (CCU) to Colombo (RML) Flight Distance
The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Colombo Int Arpt Ratmalana Airport (RML) in Colombo, Sri Lanka is 1,985 kilometers (1,233 miles / 1,072 nautical miles). The estimated flight time for this route is approximately 3h, flying south southwest at a heading of 209°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is an international route connecting India with Sri Lanka. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 20:20 in Kolkata, it's 20:20 in Colombo.
The return flight from Colombo (RML) to Kolkata (CCU) follows a heading of 27° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Netaji Subhash Chandra Bose International Airport (CCU) and Colombo Int Arpt Ratmalana Airport (RML) detail pages, or use our flight duration calculator to compare other routes.
Cheapest months to fly CCU → RML
Live ticket prices for the next 12 months. Click any month to see deals.
Flight schedule CCU → RML
Upcoming departures, airlines, and flight numbers for this route.
Flight CCU → RML delayed or cancelled?
You may be entitled to up to €600 compensation under EU 261 / UK 261. Check eligibility in 2 minutes.