Flights from Kolkata (Calcutta) to Bangkok
Kolkata (Calcutta) to Bangkok is a 1,637 km flight. It runs between Netaji Subhas Chandra (CCU) and Suvarnabhumi International (BKK). Travafa compares every airline flying the route and quotes fares live when you search, so no price here is cached or indicative.
How long is the flight from Kolkata (Calcutta) to Bangkok?
- Distance
- 1,637 kmStraight line, airport to airport
- Departs from
- CCU · Netaji Subhas ChandraKolkata (Calcutta), India
- Arrives at
- BKK · Suvarnabhumi InternationalBangkok, Thailand
Fares on this route
No cached prices — only what airlines quote today
CCU → BKK fares move several times a day. Rather than show a stale number, Travafa runs the search live when you pick dates. Takes a few seconds.
- Every airline flying the route
- Nonstop and one-stop side by side
- Baggage and change rules before you pay
Frequently asked questions
About the Kolkata (Calcutta) → Bangkok route and booking it on Travafa.
How far is Bangkok from Kolkata (Calcutta)?
Kolkata (Calcutta) and Bangkok are about 1,637 km apart, measured as a direct line between the two airports.
Why aren't fares listed on this page?
Because a price without your dates isn't a price. Fill in the search above and Travafa quotes every airline on the Kolkata (Calcutta) to Bangkok route for those exact days.
Can I book Kolkata (Calcutta) to Bangkok flights on Travafa?
Yes. Search the Kolkata (Calcutta) to Bangkok route on Travafa to compare live fares across airlines and book in a few taps.
Can we book Kolkata (Calcutta) to Bangkok for a group?
Yes. Add every traveller to one trip and book the seats together; a group discount starts at 5% with three travellers and reaches 15% at ten, and a trip holds up to 20 people. The fare is split across the group as it is booked.