The cheapest airline(s) flying from Bangkok to Kolkata is Thai Lion Air.

Travel Period: April 2025 - March 2026

The cheapest month(s) to fly from Bangkok to Kolkata is April.

The cheapest day(s) of the week to fly from Bangkok to Kolkata is Tuesday.

13:55 BKK

17:45 CCU

5Hrs, 20m 1 Stop (DAC)
BKKBangkok Suvarnabhumi International Airport 13:55 - CCU 17:45 5h 20m 1 Stop (DAC) Dhaka
BKKBangkok Suvarnabhumi International Airport 13:55

DACDhaka Hazrat Shahjalal International Airport 17:10
DACDhaka Hazrat Shahjalal International Airport 15:25

CCUKolkata Airport 17:45
5h 20m (1h 45m)
1 Stop DAC · Dhaka 1h 45m
US-Bangla Airlines (BS 218)Boeing 737 800

US-Bangla Airlines (BS 203)Atr Turboprop
US-Bangla Airlines (BS 218)
- M
- T
- W
- T
- F
- S
- S

20:10 BKK

01:25 CCU

6Hrs, 45m 1 Stop (HKT)
BKKBangkok Suvarnabhumi International Airport 20:10 - CCU 01:25 6h 45m 1 Stop (HKT) Phuket
BKKBangkok Suvarnabhumi International Airport 20:10

HKTPhuket Airport 23:50
HKTPhuket Airport 21:35

CCUKolkata Airport 01:25
6h 45m (2h 15m)
1 Stop HKT · Phuket 2h 15m
Thai AirAsia (FD 4419)Airbus

Thai AirAsia (FD 186)Airbus
Thai AirAsia (FD 4419)
- M
- T
- W
- T
- F
- S
- S

20:40 DMK

01:25 CCU

6Hrs, 15m 1 Stop (HKT)
DMKBangkok Don Mueang International Airport 20:40 - CCU 01:25 6h 15m 1 Stop (HKT) Phuket
DMKBangkok Don Mueang International Airport 20:40

HKTPhuket Airport 23:50
HKTPhuket Airport 22:00

CCUKolkata Airport 01:25
6h 15m (1h 50m)
1 Stop HKT · Phuket 1h 50m
Thai AirAsia (FD 3013)Airbus

Thai AirAsia (FD 186)Airbus
Thai AirAsia (FD 3013)
- M
- T
- W
- T
- F
- S
- S

21:15 DMK

01:25 CCU

5Hrs, 40m 1 Stop (HKT)
DMKBangkok Don Mueang International Airport 21:15 - CCU 01:25 5h 40m 1 Stop (HKT) Phuket
DMKBangkok Don Mueang International Airport 21:15

HKTPhuket Airport 23:50
HKTPhuket Airport 22:40

CCUKolkata Airport 01:25
5h 40m (1h 10m)
1 Stop HKT · Phuket 1h 10m
Thai AirAsia (FD 3015)Airbus

Thai AirAsia (FD 186)Airbus
Thai AirAsia (FD 3015)
- M
- T
- W
- T
- F
- S
- S

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What’s the fastest flight time from Bangkok to Kolkata?

The fastest flight time for direct flights from Bangkok to Kolkata is 2 hours 35 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Bangkok to Kolkata?

The most popular airline flying from Bangkok to Kolkata is Thai Lion Air. Find the latest flight deals on Wego.

How far is Kolkata from Bangkok?

The flight distance between Bangkok and Kolkata is 1613km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 00:25. The last flight of the day departs at 13:55. See the full list of flight times on Wego.

How many airlines offer direct flights from Bangkok to Kolkata?

There are 4 airlines that offer direct flights from Bangkok to Kolkata. Find out the list of airlines on Wego.