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฿2,550+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
— CCU
19 6月 — 26 6月1
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 14 6月 2025.

Return from

฿6,134

One-way from

฿2,550

Popular in

October

Cheapest in

August

Average price

฿8,264
IndiGo
  • IndiGo
  • 10/7-15/7
  • Nonstop
  • 5h 30m total
  • Bangkok to Kolkata
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Thai Lion Air
  • Thai Lion Air
  • 5/12
  • Nonstop
  • 2h 35m total
  • Bangkok to Kolkata
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿15,594 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (฿3,776 potential savings vs. average return price).
Search Deals
Average for return flights in June 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 14 6月 2025.

週四 10/705:45BKK - CCU
Nonstop2h 45mIndiGo
週二 15/723:30CCU - BKK
Nonstop2h 45mIndiGo
Deal found 13/6฿6,134
週五 27/622:55DMK - CCU
Nonstop2h 34mThai AirAsia
週六 28/600:30CCU - DMK
Nonstop2h 30mThai AirAsia
Deal found 13/6฿6,553
週一 28/705:45BKK - CCU
Nonstop2h 45mMultiple Airlines
週日 3/803:25CCU - BKK
1 stop28h 05mMultiple Airlines
Deal found 13/6฿7,942
週五 27/621:45DMK - CCU
1 stop12h 10mMultiple Airlines
週六 28/603:25CCU - DMK
1 stop16h 35mMultiple Airlines
Deal found 13/6฿9,523
週二 1/703:50BKK - CCU
1 stop21h 45mสไปซ์เจ็ท
週三 9/706:10CCU - BKK
1 stop19h 20mสไปซ์เจ็ท
Deal found 14/6฿11,783
週三 2/720:50BKK - CCU
1 stop14h 10mAir India
週二 8/702:25CCU - BKK
1 stop10h 20mAir India
Deal found 14/6฿13,623
週三 2/723:45BKK - CCU
Nonstop2h 30mThai Airways
週二 8/702:00CCU - BKK
Nonstop2h 40mThai Airways
Deal found 14/6฿14,108
週日 27/702:40BKK - CCU
1 stop19h 25mเอทิฮัดแอร์เวย์
週一 4/821:30CCU - BKK
1 stop19h 50mเอทิฮัดแอร์เวย์
Deal found 13/6฿31,379
週三 2/714:15BKK - CCU
2 stops16h 00mMalaysia Airlines
週二 8/700:40CCU - BKK
1 stop8h 05mMalaysia Airlines
Deal found 14/6฿44,066
週日 27/701:35BKK - CCU
1 stop32h 05mEmirates
週日 3/801:30CCU - BKK
1 stop15h 25mEmirates
Deal found 13/6฿103,306

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 14 6月 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

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週四 10/7

05:45-07:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

週二 15/7

23:30-03:45

Nonstop2h 45m

฿6,134

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

週五 27/6

22:55-23:59

Nonstop2h 34m

Kolkata Netaji S. Chandra

週六 28/6

00:30-04:30

Nonstop2h 30m

฿6,553

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週一 28/7

05:45-07:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

週日 3/8

03:25-09:00

1 stop28h 05m

฿7,942

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

週五 27/6

21:45-08:25

1 stop12h 10m

Kolkata Netaji S. Chandra

週六 28/6

03:25-21:30

1 stop16h 35m

฿9,523

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週二 1/7

03:50-00:05

1 stop21h 45m

Kolkata Netaji S. Chandra

週三 9/7

06:10-03:00

1 stop19h 20m

฿11,783

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週三 2/7

20:50-09:30

1 stop14h 10m

Kolkata Netaji S. Chandra

週二 8/7

02:25-14:15

1 stop10h 20m

฿13,623

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週三 2/7

23:45-00:45

Nonstop2h 30m

Kolkata Netaji S. Chandra

週二 8/7

02:00-06:10

Nonstop2h 40m

฿14,108

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週日 27/7

02:40-20:35

1 stop19h 25m

Kolkata Netaji S. Chandra

週一 4/8

21:30-18:50

1 stop19h 50m

฿31,379

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週三 2/7

14:15-04:45

2 stops16h 00m

Kolkata Netaji S. Chandra

週二 8/7

00:40-10:15

1 stop8h 05m

฿44,066

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

週日 27/7

01:35-08:10

1 stop32h 05m

Kolkata Netaji S. Chandra

週日 3/8

01:30-18:25

1 stop15h 25m

฿103,306

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 26 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 9 June 2025.

Booking 52 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 39 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 and Thai AirAsia.

IndiGo
IndiGo
From ฿196
Thai AirAsia
Thai AirAsia
From ฿182

What are the cheapest airlines that fly to Kolkata?

The cheapest airlines flying from Bangkok to Kolkata are 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 14 6月 2025.
Emirates
8.1
Very Good
3,266 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.1
Very Good
3,266 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Thai Airways
7.7
Good
335 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Thai AirAsia
7.5
Good
214 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
เอทิฮัดแอร์เวย์
7.4
Good
1,212 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Malaysia Airlines
7.4
Good
263 reviews
Emirates
8.1
Very Good
3,266 reviews
Check prices

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

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. 2 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 AirAsia 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 ฿1,596, while return flights cost around ฿7,137.

  • How much is a return flight to Kolkata?

    A return flight to Kolkata will typically cost around ฿311, however they can be found for as little as ฿221.

  • 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 34 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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