Kolkata to Colombo flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Kolkata to Colombo is €156 (checked on 27 Oct 2026).
Your next trip, last seen at €156
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €156, departing 19 Jan 2027 (Last checked: 27 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 6Check live prices for this route
- Round trip
- €370, departing 19 Jan 2027, back 1 Feb 2027 (Last checked: 27 Oct 2026)
- Airlines seen
- Air India, Air India Express, Akasa Air, IndiGo, SpiceJet, SriLankan Airlines
- Typical journey time
- 6h 40m
About this route
Explore the fares we observed from Kolkata to Colombo. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,964 km
- Typical journey time
- 6h 40m
- Seen on fares with a connection
- IndiGo, Air India, Air India Express, SriLankan Airlines
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Netaji Subhash Chandra Bose International Airport (CCU) → Kolkata, city gazetteer reference point (22.5726, 88.3639): ≈ 12 km.
- Bandaranaike International Colombo Airport (CMB) → Colombo, city gazetteer reference point (6.9275, 79.8484): ≈ 28 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from Kolkata to Colombo?
The lowest fare Routavio has observed is €156, found on 27 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Kolkata to Colombo?
In our observations January 2027 is the cheapest month so far, at €156.
Are there direct flights from Kolkata to Colombo?
Our data holds no non-stop flight from Kolkata to Colombo. The fares on this page include at least one stop.
Which airlines fly from Kolkata to Colombo?
Routavio has seen these carriers on the route: Air India, Air India Express, Akasa Air, IndiGo, SpiceJet, SriLankan Airlines.
How long does the flight from Kolkata to Colombo take?
Across the 63 fares Routavio observed, the average journey time is 7h 44m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Kolkata to Colombo fares were non-stop?
None of the 70 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Kolkata to Colombo?
Cheapest round trip: €370, departing 19 Jan 2027, back 1 Feb 2027 (checked 27 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.