Find flights
Deals
Airlines
Travel Guide

฿2,675+ 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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
— CCU
4 Feb — 11 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Kolkata in 2026

Enter your travel dates to find the best prices.

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 January 2026.

Wed 11/200:30DMK - CCU
Nonstop2h 35mThai Lion Air
Sun 15/202:35CCU - DMK
Nonstop2h 30mThai Lion Air
Deal found 3/1฿4,878
Wed 24/622:30BKK - CCU
Nonstop2h 50mThai Vietjet Air
Sun 28/601:00CCU - BKK
Nonstop2h 35mThai Vietjet Air
Deal found 3/1฿5,224
Wed 24/622:30BKK - CCU
Nonstop2h 50mThai Vietjet Air
Mon 29/601:00CCU - BKK
Nonstop2h 35mThai Vietjet Air
Deal found 3/1฿5,350
Thu 12/205:55BKK - CCU
Nonstop2h 55mMultiple Airlines
Sun 15/200:50CCU - BKK
Nonstop2h 35mMultiple Airlines
Deal found 3/1฿6,106
Mon 22/600:30DMK - CCU
Nonstop2h 35mThai Lion Air
Sun 28/602:35CCU - DMK
Nonstop2h 30mThai Lion Air
Deal found 3/1฿6,578
Tue 17/205:50BKK - CCU
Nonstop3h 00mMultiple Airlines
Mon 23/200:50CCU - BKK
Nonstop2h 35mMultiple Airlines
Deal found 3/1฿6,641
Wed 24/622:55DMK - CCU
Nonstop2h 34mThai AirAsia
Mon 29/600:30CCU - DMK
Nonstop2h 30mThai AirAsia
Deal found 3/1฿6,735
Tue 17/205:50BKK - CCU
Nonstop3h 00mMultiple Airlines
Sun 22/300:50CCU - BKK
Nonstop2h 35mMultiple Airlines
Deal found 4/1฿7,081
Wed 24/622:30BKK - CCU
Nonstop2h 50mMultiple Airlines
Sun 28/619:50CCU - BKK
Nonstop2h 50mMultiple Airlines
Deal found 3/1฿7,270
Wed 11/200:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Mon 16/219:40CCU - DMK
1 stop6h 40mMultiple Airlines
Deal found 3/1฿7,302
Thu 12/205:55BKK - CCU
Nonstop2h 55mIndiGo
Mon 16/218:45CCU - BKK
1 stop7h 00mIndiGo
Deal found 3/1฿7,428
Thu 25/623:45BKK - CCU
Nonstop2h 30mMultiple Airlines
Mon 29/601:00CCU - BKK
Nonstop2h 35mMultiple Airlines
Deal found 3/1฿7,868

Find flight deals to Kolkata

Find the latest flights to Kolkata in 2026, 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 January 2026.

Return from

฿4,878

One-way from

฿2,675

Popular in

June

Cheapest in

July

Average price

฿6,357
Thai Lion Air
  • Thai Lion Air
  • 11/2-15/2
  • Nonstop
  • 5h 05m total
  • Bangkok to Kolkata
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 16/2
  • Nonstop
  • 2h 35m total
  • Bangkok to Kolkata
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿820 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿293 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

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 January 2026.
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

Wed 24/6

22:30-23:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Sun 28/6

01:00-05:05

Nonstop2h 35m

฿5,224

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 12/2

05:55-07:20

Nonstop2h 55m

Kolkata Netaji S. Chandra

Sun 15/2

00:50-04:55

Nonstop2h 35m

฿6,106

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 22/6

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sun 28/6

02:35-06:35

Nonstop2h 30m

฿6,578

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 24/6

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Mon 29/6

02:35-06:35

Nonstop2h 30m

฿6,578

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 24/6

22:55-23:59

Nonstop2h 34m

Kolkata Netaji S. Chandra

Sun 28/6

00:30-04:30

Nonstop2h 30m

฿6,735

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Thu 25/6

22:55-23:59

Nonstop2h 34m

Kolkata Netaji S. Chandra

Sat 27/6

00:30-04:30

Nonstop2h 30m

฿6,735

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 17/2

05:50-07:20

Nonstop3h 00m

Kolkata Netaji S. Chandra

Sun 22/3

00:50-04:55

Nonstop2h 35m

฿7,081

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Wed 24/6

22:30-23:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Sun 28/6

19:50-00:10

Nonstop2h 50m

฿7,270

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 11/2

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Mon 16/2

19:40-03:50

1 stop6h 40m

฿7,302

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 12/2

05:55-07:20

Nonstop2h 55m

Kolkata Netaji S. Chandra

Mon 16/2

18:45-03:15

1 stop7h 00m

฿7,428

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Showing 1-10 of 43 results
1
2
3
...
5

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

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 (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 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 ฿5,880
Thai AirAsia
Thai AirAsia
From ฿4,917
Thai Lion Air
Thai Lion Air
From ฿747
Thai Airways
Thai Airways
From ฿7,826

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 January 2026.
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
7.8
Good
373 reviews
Check prices

Crew

8.3

Boarding

7.8

Entertainment

6.9

Comfort

7.5

Food

7.3

Overall

7.8

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
7.8
Good
373 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Boarding

7.8

Entertainment

6.9

Comfort

7.5

Food

7.3

Overall

7.8

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
7.4
Good
225 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Boarding

7.8

Entertainment

6.9

Comfort

7.5

Food

7.3

Overall

7.8

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
516 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Boarding

7.8

Entertainment

6.9

Comfort

7.5

Food

7.3

Overall

7.8

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 Lion Air
6.7
Okay
36 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Boarding

7.8

Entertainment

6.9

Comfort

7.5

Food

7.3

Overall

7.8

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 5 flights per day from Bangkok. You should also have a few airline options to choose from. 4 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.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Kolkata by cabin class

Find flights to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Kolkata?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kolkata today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Kolkata?

Millions of users choose and trust Cheapflights to book the best flight deals to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Kolkata with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Kolkata flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Kolkata become cheaper?

Yes! Start tracking prices for Kolkata flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.