Flights from Kolkata to Bangkok

CCUBKK

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

Also known as Kolkata, Bangkok.

Nonstop
2h 25m
Distance
1,637 km
Frequency
7×/week
One-way from
$111
Airlines
Bhutan Airlines, IndiGo, SpiceJet, 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

  • SG8300:05→04:202h 45mSpiceJet
  • 6E105700:25→04:352h 40mIndiGo
  • VZ77100:50→04:552h 35mThai Vietjet Air
  • TG31401:55→05:502h 25mThai Airways International

Tuesday

  • SG8300:05→04:202h 45mSpiceJet
  • 6E105700:25→04:352h 40mIndiGo
  • VZ77100:50→04:552h 35mThai Vietjet Air
  • TG31401:55→05:502h 25mThai Airways International
  • B370011:55→16:052h 40mBhutan Airlines
  • TG33417:30→21:252h 25mThai Airways International

Wednesday

  • SG8300:05→04:202h 45mSpiceJet
  • 6E105700:25→04:352h 40mIndiGo
  • TG31401:55→05:502h 25mThai Airways International
  • B370011:55→16:052h 40mBhutan Airlines

Thursday

  • SG8300:05→04:202h 45mSpiceJet
  • 6E105700:25→04:352h 40mIndiGo
  • VZ77100:50→04:552h 35mThai Vietjet Air
  • TG31401:55→05:502h 25mThai Airways International
  • B370011:55→16:052h 40mBhutan Airlines
  • TG33417:30→21:252h 25mThai Airways International

Friday

  • SG8300:05→04:202h 45mSpiceJet
  • 6E105700:25→04:352h 40mIndiGo
  • TG31401:55→05:502h 25mThai Airways International
  • B370011:55→16:052h 40mBhutan Airlines

Saturday

  • SG8300:05→04:202h 45mSpiceJet
  • 6E105700:25→04:352h 40mIndiGo
  • VZ77100:50→04:552h 35mThai Vietjet Air
  • TG31401:55→05:502h 25mThai Airways International
  • B370011:55→16:052h 40mBhutan Airlines
  • TG33417:30→21:252h 25mThai Airways International

Sunday

  • SG8300:05→04:202h 45mSpiceJet
  • 6E105700:25→04:352h 40mIndiGo
  • TG31401:55→05:502h 25mThai Airways International
  • B370011:55→16:052h 40mBhutan Airlines

Kolkata to Bangkok — frequently asked

How long is the flight from Kolkata to Bangkok?
CCU–BKK is 2h 25m nonstop, covering 1,637 km (1,017 mi).
Which airlines fly nonstop from Kolkata to Bangkok?
Bhutan Airlines, IndiGo, SpiceJet, Thai Airways International, Thai Vietjet Air operate this route nonstop.
How much is a flight from Kolkata to Bangkok?
One-way fares on CCU–BKK recently started from $111. The lowest recent fare is for travel in January 2027. Fares change daily, so check current prices before booking.
How often do flights run from Kolkata to Bangkok?
The route is served 7 days a week (34 scheduled departures).