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Thailand (ภาษาไทย)
ภาษาไทย

฿2,603+ Direct flights to Kolkata

This is the cheapest price on a non-stop flight to Kolkata found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
— CCU
15 Nov — 22 Nov1
1 adult
1 adult, Economy

Find flight deals to Kolkata

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Cheapest flights to Kolkata
Explore the most affordable flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 16 October 2025.

Wed 19/1100:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Sat 22/1100:30CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 15/10฿5,010
Wed 12/1100:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Sat 15/1100:30CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 16/10฿5,206
Sun 16/1100:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Tue 18/1100:30CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 14/10฿5,303
Mon 9/200:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Tue 17/200:30CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 15/10฿5,791
Fri 28/1100:30DMK - CCU
Nonstop2h 35mThai Lion Air
Fri 5/1202:35CCU - DMK
Nonstop2h 30mThai Lion Air
Deal found 14/10฿5,921
Thu 20/1105:55BKK - CCU
Nonstop2h 55mIndiGo
Sat 22/1100:35CCU - BKK
Nonstop2h 45mIndiGo
Deal found 15/10฿5,986
Wed 12/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Sat 15/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 16/10฿6,019
Thu 13/1122:45DMK - CCU
Nonstop2h 40mThai AirAsia
Sat 15/1100:30CCU - DMK
Nonstop2h 30mThai AirAsia
Deal found 16/10฿6,051
Thu 13/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Sat 15/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 16/10฿6,116
Mon 17/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Tue 18/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 14/10฿6,247
Sat 29/1122:45DMK - CCU
Nonstop2h 40mMultiple Airlines
Fri 5/1202:35CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 14/10฿6,247
Sat 15/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Sat 15/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 14/10฿6,279

Best time to book a flight to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Kolkata within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 16 October 2025.
Use the filters below to find and compare direct flights to Kolkata that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 19/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sat 22/11

00:30-04:30

Nonstop2h 30m

฿5,010

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 12/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sat 15/11

00:30-04:30

Nonstop2h 30m

฿5,206

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 16/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Tue 18/11

00:30-04:30

Nonstop2h 30m

฿5,303

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Fri 28/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Fri 5/12

02:35-06:35

Nonstop2h 30m

฿5,921

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 20/11

05:55-07:20

Nonstop2h 55m

Kolkata Netaji S. Chandra

Sat 22/11

00:35-04:50

Nonstop2h 45m

฿5,986

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 4/1

22:30-23:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Mon 19/1

00:50-04:55

Nonstop2h 35m

฿5,986

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Wed 12/11

05:30-06:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Sat 15/11

00:05-04:20

Nonstop2h 45m

฿6,019

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Thu 13/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Sat 15/11

00:30-04:30

Nonstop2h 30m

฿6,051

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 13/11

05:30-06:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Sat 15/11

00:05-04:20

Nonstop2h 45m

฿6,116

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Mon 17/11

05:30-06:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Tue 18/11

00:05-04:20

Nonstop2h 45m

฿6,247

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 40 results
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Reviews of airlines flying non-stop to Kolkata

Get insights into the airlines that provide direct flights to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated 16 October 2025.
Read reviews from past customers who have flown Thai AirAsia and IndiGo to India. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.5
Good
216 reviews
Check prices

Crew

8.0

Overall

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Boarding

7.4

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Thai AirAsia
7.5
Good
216 reviews
Thai AirAsia
7.5
Good
216 reviews
Check prices

Crew

8.0

Overall

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Boarding

7.4

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
IndiGo
6.9
Okay
487 reviews
Thai AirAsia
7.5
Good
216 reviews
Check prices

Crew

8.0

Overall

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Boarding

7.4

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

FAQ about direct flights to Kolkata

Find answers to frequently asked questions about direct flights to Kolkata to unlock the best deals on Cheapflights.

  • How much are direct flights to Kolkata?

    On average, a one-way direct flight to Kolkata will cost users approximately ฿4,156. If you're looking for a direct return flight to Kolkata, you can expect to pay around ฿8,009.

  • Which airlines fly direct to Kolkata?

    At the moment, IndiGo, Thai AirAsia, Thai Lion Air offer direct flights to Kolkata. IndiGo is currently the most popular airline that flies direct to Kolkata.

  • How long is a direct flight to Kolkata?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Kolkata to last approximately 2h 34m on average. The quickest direct flight to Kolkata at this time departs from Bangkok Don Mueang Intl Airport (2h 34m), while the longest leaves from Bangkok Don Mueang Intl Airport (2h 34m).

  • What is the best time of year to fly direct to Kolkata?

    If you're seeking the lowest price on a direct flight to Kolkata, July is worth consideration, as prices are usually at their lowest, on average. May may be most appealing to users looking for the quietest time to visit Kolkata, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Kolkata?

    Currently, the most popular direct flight origin to Kolkata is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to Kolkata typically costs around ฿6,508.

See more FAQs

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