Flights from Bangkok to Kolkata

BKKCCU

Suvarnabhumi Airport (Bangkok, Thailand) → Netaji Subhash Chandra Bose International Airport (Kolkata, India)

Also known as Bangkok, Kolkata.

Nonstop
2h 30m
Distance
1,637 km
Frequency
7×/week
One-way from
$104
Airlines
Bhutan Airlines, IndiGo, Thai Airways International, Thai Vietjet Air
Book on Aviasales

Fares by month

One-way, per person

Lowest 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

  • 6E105804:45→05:552h 40mIndiGo
  • B370106:30→07:452h 45mBhutan Airlines
  • VZ77022:25→23:502h 55mThai Vietjet Air
  • TG31323:45→00:452h 30mThai Airways International

Tuesday

  • 6E105804:45→05:552h 40mIndiGo
  • B370106:30→07:452h 45mBhutan Airlines
  • TG31323:45→00:452h 30mThai Airways International

Wednesday

  • 6E105804:45→05:552h 40mIndiGo
  • B370106:10→07:202h 40mBhutan Airlines
  • VZ77022:25→23:502h 55mThai Vietjet Air
  • TG31323:45→00:452h 30mThai Airways International

Thursday

  • 6E105804:45→05:552h 40mIndiGo
  • B370106:30→07:452h 45mBhutan Airlines
  • TG31323:45→00:452h 30mThai Airways International

Friday

  • 6E105804:45→05:552h 40mIndiGo
  • B370106:30→07:452h 45mBhutan Airlines
  • VZ77022:25→23:502h 55mThai Vietjet Air
  • TG31323:45→00:452h 30mThai Airways International

Saturday

  • 6E105804:45→05:552h 40mIndiGo
  • B370106:30→07:452h 45mBhutan Airlines
  • TG31323:45→00:452h 30mThai Airways International

Sunday

  • 6E105804:45→05:552h 40mIndiGo
  • B370106:30→07:452h 45mBhutan Airlines
  • VZ77022:25→23:502h 55mThai Vietjet Air
  • TG31323:45→00:452h 30mThai Airways International

Bangkok to Kolkata — frequently asked

How long is the flight from Bangkok to Kolkata?
BKK–CCU is 2h 30m nonstop, covering 1,637 km (1,017 mi).
Which airlines fly nonstop from Bangkok to Kolkata?
Bhutan Airlines, IndiGo, Thai Airways International, Thai Vietjet Air operate this route nonstop.
How much is a flight from Bangkok to Kolkata?
One-way fares on BKK–CCU recently started from $104. The lowest recent fare is for travel in November 2026. Fares change daily, so check current prices before booking.
How often do flights run from Bangkok to Kolkata?
The route is served 7 days a week (25 scheduled departures).