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฿2,524+ Cheap flights to Kolkata

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
— CCU
10 Jul — 17 Jul1
1 adult

Flights to Kolkata in 2025

Find the latest flights to Kolkata in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 5 July 2025.

Return from

฿5,759

One-way from

฿2,524

Popular in

October

Cheapest in

July

Average price

฿6,762
Thai AirAsia
  • Thai AirAsia
  • 12/11-18/11
  • Nonstop
  • 5h 05m total
  • Bangkok to Kolkata
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Thai AirAsia
  • Thai AirAsia
  • 12/11
  • Nonstop
  • 2h 40m total
  • Bangkok to Kolkata
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (฿17,353 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (฿3,935 potential savings vs. average return price).
Search Deals
Average for return flights in July 2025
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Find flight deals to Kolkata

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 5 July 2025.

Wed 12/1100:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Tue 18/1100:30CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 5/7฿5,759
Fri 14/1100:30DMK - CCU
Nonstop2h 35mThai Lion Air
Fri 21/1102:35CCU - DMK
Nonstop2h 30mThai Lion Air
Deal found 5/7฿5,856
Thu 13/1122:45DMK - CCU
Nonstop2h 40mThai AirAsia
Tue 18/1100:30CCU - DMK
Nonstop2h 30mThai AirAsia
Deal found 5/7฿5,985
Tue 29/704:45BKK - CCU
Nonstop2h 45mIndiGo
Fri 1/819:50CCU - BKK
Nonstop2h 50mIndiGo
Deal found 5/7฿7,376
Sat 23/823:45BKK - CCU
Nonstop2h 30mThai Airways
Mon 25/802:00CCU - BKK
Nonstop2h 40mThai Airways
Deal found 4/7฿7,700
Tue 29/704:15BKK - CCU
1 stop17h 55mMultiple Airlines
Thu 31/703:25CCU - BKK
1 stop16h 10mMultiple Airlines
Deal found 4/7฿8,088
Sun 17/808:50DMK - CCU
1 stop10h 15mเมียนมาร์แอร์เวย์
Sun 24/818:35CCU - DMK
1 stop11h 45mเมียนมาร์แอร์เวย์
Deal found 3/7฿8,638
Sun 17/810:40BKK - CCU
1 stop8h 25mเมียนมาร์แอร์เวย์
Sun 24/818:35CCU - BKK
1 stop13h 20mเมียนมาร์แอร์เวย์
Deal found 3/7฿9,576
Mon 18/820:50BKK - CCU
1 stop14h 10mAir India
Sun 24/802:25CCU - BKK
1 stop13h 00mAir India
Deal found 4/7฿9,900

Cheapflights Fare Finder

Locate flights to Kolkata that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 5 July 2025.
Use the filters below to find and compare flights to Kolkata that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 12/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Tue 18/11

00:30-04:30

Nonstop2h 30m

฿5,759

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Fri 14/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Fri 21/11

02:35-06:35

Nonstop2h 30m

฿5,856

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Thu 13/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Tue 18/11

00:30-04:30

Nonstop2h 30m

฿5,985

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 29/7

04:45-06:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

Fri 1/8

19:50-00:10

Nonstop2h 50m

฿7,376

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sat 23/8

23:45-00:45

Nonstop2h 30m

Kolkata Netaji S. Chandra

Mon 25/8

02:00-06:10

Nonstop2h 40m

฿7,700

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 29/7

04:15-20:40

1 stop17h 55m

Kolkata Netaji S. Chandra

Thu 31/7

03:25-21:05

1 stop16h 10m

฿8,088

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 17/8

08:50-17:35

1 stop10h 15m

Kolkata Netaji S. Chandra

Sun 24/8

18:35-07:50

1 stop11h 45m

฿8,638

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 17/8

10:40-17:35

1 stop8h 25m

Kolkata Netaji S. Chandra

Sun 24/8

18:35-09:25

1 stop13h 20m

฿9,576

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Mon 18/8

20:50-09:30

1 stop14h 10m

Kolkata Netaji S. Chandra

Sun 24/8

02:25-16:55

1 stop13h 00m

฿9,900

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 12/11

22:45-23:55

Nonstop2h 40m

฿2,524

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 21 results
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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 Insights

Everything you need to know about your flight to Kolkata

When is the best time to book a flight to Kolkata?

Use this chart to determine the optimal time to book a return flight from Bangkok to Kolkata. Price data was last updated on 27 June 2025.

Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights to Kolkata. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Kolkata?

On average, a flight from Bangkok to Kolkata takes 2 hours 40 minutes. Flights to Kolkata from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Kolkata

The most flights from Bangkok to Kolkata are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

What are the most popular airlines that fly to Kolkata?

The most popular airlines flying from Bangkok to Kolkata are IndiGo, Thai AirAsia and Thai Lion Air.

IndiGo
IndiGo
From ฿196
Thai AirAsia
Thai AirAsia
From ฿195
Thai Lion Air
Thai Lion Air
From ฿96

What are the cheapest airlines that fly to Kolkata?

The cheapest airlines flying from Bangkok to Kolkata are Thai Lion Air, Thai AirAsia and IndiGo.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 mm per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service 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 5 July 2025.
Read reviews from past customers who have flown Thai Airways, Thai AirAsia, andIndiGo 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 Airways
7.7
Good
336 reviews
Check prices

Overall

7.7

Food

7.3

Crew

8.3

Entertainment

6.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.7
Good
336 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Overall

7.7

Food

7.3

Crew

8.3

Entertainment

6.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
217 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Overall

7.7

Food

7.3

Crew

8.3

Entertainment

6.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
IndiGo
6.8
Okay
476 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Overall

7.7

Food

7.3

Crew

8.3

Entertainment

6.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
แอร์เอเชีย
6.6
Okay
206 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Overall

7.7

Food

7.3

Crew

8.3

Entertainment

6.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Air India
5.5
Fair
2,923 reviews
Thai Airways
7.7
Good
336 reviews
Check prices

Overall

7.7

Food

7.3

Crew

8.3

Entertainment

6.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

FAQs about flying to Kolkata

  • What airport do you fly into for flights to Kolkata?

    Booking a flight to Kolkata Netaji S. Chandra (CCU) is your only option if you intend on flying to Kolkata. It is only a 13.4 km journey from Netaji S. Chandra to Kolkata’s city centre. CCU handles an average of 4 flights per day from Bangkok. You should also have a few airline options to choose from. 3 airlines have flights to Netaji S. Chandra from Bangkok.

  • Can I find cheaper flights to Kolkata if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kolkata on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kolkata?

    Based on reviews from Cheapflights users, Thai Lion Air is rated the highest out of the airlines that fly to Kolkata.

  • What is the cheapest airport to fly to in Kolkata?

    Kolkata Netaji S. Chandra is currently the cheapest airport to fly to in Kolkata. One-way flights to Kolkata Netaji S. Chandra typically cost ฿1,600, while return flights cost around ฿3,113.

  • How much is a return flight to Kolkata?

    A return flight to Kolkata will typically cost around ฿96, however they can be found for as little as ฿96.

  • Where does the fastest flight to Kolkata depart from?

    For those looking to save time traveling to Kolkata, Bangkok offers the quickest one-way flight (2 hours 35 minutes).

  • Does Kolkata Netaji S. Chandra have rental cars?

    Yes. Those touching down at Kolkata Netaji S. Chandra can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kolkata Netaji S. Chandra?

    Yes. Kolkata Netaji S. Chandra has hotels nearby for those requiring accommodations. Couples friendly Hotel is the closest property to Kolkata Netaji S. Chandra (0.0 km away from Kolkata Netaji S. Chandra).

See more FAQs

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