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Cheap flights from Bangkok to Kolkata from ₹ 6,038

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Kolkata departing on 14/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Thai Lion Air Logo
00:30 - 01:35DMK-CCU
2h 35mdirect
Thai Lion Air Logo
02:35 - 06:35CCU-DMK
2h 30mdirect
₹ 12,689Thai Lion Air
Find Deal
Sun, 21 Sep - Sun, 5 Oct
Thai Lion Air Logo
00:30 - 01:35DMK-CCU
2h 35mdirect
Thai Lion Air Logo
02:35 - 06:35CCU-DMK
2h 30mdirect
₹ 13,564Thai Lion Air
Find Deal
Sun, 31 Aug - Mon, 1 Sep
Thai Lion Air Logo
00:30 - 01:35DMK-CCU
2h 35mdirect
Thai Lion Air Logo
02:35 - 06:35CCU-DMK
2h 30mdirect
₹ 13,739Thai Lion Air
Find Deal
Wed, 7 Jan - Wed, 14 Jan
Logo
00:30 - 01:35DMK-CCU
2h 35mdirect
Logo
00:30 - 04:30CCU-DMK
2h 30mdirect
₹ 15,140
Find Deal
Sun, 21 Sep - Thu, 9 Oct
Logo
22:55 - 23:59DMK-CCU
2h 34mdirect
Logo
02:35 - 06:35CCU-DMK
2h 30mdirect
₹ 15,402
Find Deal
Mon, 1 Sep - Mon, 1 Sep
IndiGo Logo
04:45 - 06:00BKK-CCU
2h 45mdirect
IndiGo Logo
19:50 - 00:10CCU-BKK
2h 50mdirect
₹ 15,752IndiGo
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Fri, 29 Aug - Wed, 3 Sep
Thai AirAsia Logo
22:55 - 23:59DMK-CCU
2h 34mdirect
Thai AirAsia Logo
00:30 - 04:30CCU-DMK
2h 30mdirect
₹ 15,840Thai AirAsia
Find Deal
Mon, 1 Sep - Fri, 5 Sep
Thai AirAsia Logo
22:55 - 23:59DMK-CCU
2h 34mdirect
Thai AirAsia Logo
00:30 - 04:30CCU-DMK
2h 30mdirect
₹ 15,927Thai AirAsia
Find Deal
Wed, 27 Aug - Sun, 31 Aug
Thai Vietjet Air Logo
22:30 - 23:50BKK-CCU
2h 50mdirect
Thai Vietjet Air Logo
00:50 - 04:55CCU-BKK
2h 35mdirect
₹ 17,240Thai Vietjet Air
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Fri, 2 Jan - Wed, 4 Mar
IndiGo Logo
05:45 - 07:00BKK-CCU
2h 45mdirect
IndiGo Logo
18:20 - 03:15CCU-BKK
7h 25m1 stop
₹ 19,690IndiGo
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Thu, 18 Sep - Mon, 22 Sep

Thai Lion Air flights from Bangkok to Kolkata

Our best Thai Lion Air deals on Bangkok to Kolkata flight tickets
Thai Lion Air
21 Sept
DMK00:30Bangkok Don Mueang Intl
2h 35m
CCU01:35Kolkata Netaji S. Chandra
5 Oct
CCU02:35Kolkata Netaji S. Chandra
2h 30m
DMK06:35Bangkok Don Mueang Intl
₹ 12,689
Find similar
Thai Lion Air
31 Aug
DMK00:30Bangkok Don Mueang Intl
2h 35m
CCU01:35Kolkata Netaji S. Chandra
1 Sept
CCU02:35Kolkata Netaji S. Chandra
2h 30m
DMK06:35Bangkok Don Mueang Intl
₹ 13,564
Find similar
Thai Lion Air
7 Jan
DMK00:30Bangkok Don Mueang Intl
2h 35m
CCU01:35Kolkata Netaji S. Chandra
14 Jan
CCU02:35Kolkata Netaji S. Chandra
2h 30m
DMK06:35Bangkok Don Mueang Intl
₹ 13,739
Find similar

IndiGo flights from Bangkok to Kolkata

Our best IndiGo deals on Bangkok to Kolkata flight tickets
IndiGo
29 Aug
BKK04:45Bangkok Suvarnabhumi
2h 45m
CCU06:00Kolkata Netaji S. Chandra
3 Sept
CCU19:50Kolkata Netaji S. Chandra
2h 50m
BKK00:10Bangkok Suvarnabhumi
₹ 15,752
Find similar
IndiGo
18 Sept
BKK05:45Bangkok Suvarnabhumi
2h 45m
CCU07:00Kolkata Netaji S. Chandra
22 Sept
CCU18:20Kolkata Netaji S. Chandra
7h 25m
1 stop
BKK03:15Bangkok Suvarnabhumi
₹ 19,690
Find similar
IndiGo
27 Aug
BKK04:45Bangkok Suvarnabhumi
2h 45m
CCU06:00Kolkata Netaji S. Chandra
1 Sept
CCU23:30Kolkata Netaji S. Chandra
2h 45m
BKK03:45Bangkok Suvarnabhumi
₹ 19,953
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momondo Fare Finder

 
Customise your flight search to find flights from Bangkok to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 14 August 2025.
Use the filters below to find and compare flights from Bangkok to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 21/9

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sun 5/10

02:35-06:35

Nonstop2h 30m

₹ 12,689

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 31/8

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Mon 1/9

02:35-06:35

Nonstop2h 30m

₹ 13,564

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 7/1

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Wed 14/1

02:35-06:35

Nonstop2h 30m

₹ 13,739

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 21/9

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Thu 9/10

00:30-04:30

Nonstop2h 30m

₹ 15,140

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 1/9

22:55-23:59

Nonstop2h 34m

Kolkata Netaji S. Chandra

Mon 1/9

02:35-06:35

Nonstop2h 30m

₹ 15,402

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 29/8

04:45-06:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

Wed 3/9

19:50-00:10

Nonstop2h 50m

₹ 15,752

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 1/9

22:55-23:59

Nonstop2h 34m

Kolkata Netaji S. Chandra

Fri 5/9

00:30-04:30

Nonstop2h 30m

₹ 15,840

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 27/8

22:55-23:59

Nonstop2h 34m

Kolkata Netaji S. Chandra

Sun 31/8

00:30-04:30

Nonstop2h 30m

₹ 15,927

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 2/1

22:30-23:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Wed 4/3

00:50-04:55

Nonstop2h 35m

₹ 17,240

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 18/9

05:45-07:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

Mon 22/9

18:20-03:15

1 stop7h 25m

₹ 19,690

Flights are sorted by cheapest return flights first.

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See travel insights to Kolkata from

How to get the cheapest flight ticket from Bangkok to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of August, then departing from Bangkok during the month July is also very affordable. Most momondo users find prices during this month for around ₹ 16,977.

What is the cheapest day to depart on your flight to Kolkata?

The cheapest day to depart on your flight to Kolkata is on a Thursday when prices can be found for as low as ₹ 19,744. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok to Kolkata for around ₹ 33,136.

What is the cheapest time of day to depart on your flight to Kolkata?

According to our data, the cheapest time of day to fly to Kolkata is in the evening. momondo users have found flights departing from Bangkok to Kolkata in the evening for as low as ₹ 18,754. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 29,721 per ticket.

What is the cheapest Bangkok to Kolkata Netaji S. Chandra flight route?

Fly from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra for the best Bangkok - Kolkata Netaji S. Chandra flight prices

How far in advance should I book a flight to Kolkata?

You are more likely to see cheaper flights to Kolkata from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 21,528 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Bangkok for as low as ₹ 17,152 on momondo.

What cabin class options are available on Bangkok to Kolkata Netaji S. Chandra flights?

There are 3 cabin classes available to choose from on Bangkok to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Bangkok to Kolkata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Kolkata

Best price found

₹ 6,038

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Bangkok in the past 72 hours is ₹ 6,038. The best return flight deal from Bangkok to Kolkata found on momondo in the last 72 hours is ₹ 12,689.
The fastest flight from Bangkok to Kolkata takes 2h 30m
Direct flights go from Bangkok to Kolkata every day.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
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  • How far is Bangkok to Kolkata Netaji S. Chandra by plane?

    Bangkok and Kolkata Netaji S. Chandra are 1613.4 km apart from one another. A reasonable flight in good conditions will take 2h 30m.

  • When did momondo last update prices for flights from Bangkok to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Bangkok to Kolkata Netaji S. Chandra Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Bangkok to Kolkata Netaji S. Chandra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Kolkata?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bangkok to Kolkata for you.

Can I find flights from Bangkok to Kolkata with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kolkata from Bangkok which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bangkok to Kolkata?

Once all potential Bangkok to Kolkata flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bangkok to Kolkata right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Bangkok to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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