Find flights
Deals
Airlines
Travel Guide
Thailand (ภาษาไทย)
ภาษาไทย

฿2,563+ 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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
— CCU
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

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 4 November 2025.

Return from

฿5,061

One-way from

฿2,563

Popular in

June

Cheapest in

July

Average price

฿7,073
Thai Lion Air
  • Thai Lion Air
  • 19/11-23/11
  • Nonstop
  • 5h 05m total
  • Bangkok to Kolkata
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 19/11
  • Nonstop
  • 2h 35m total
  • Bangkok to Kolkata
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (฿637 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿284 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Find flight deals to Kolkata

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 4 November 2025.

Wed 19/1100:30DMK - CCU
Nonstop2h 35mThai Lion Air
Sun 23/1102:35CCU - DMK
Nonstop2h 30mThai Lion Air
Deal found 2/11฿5,061
Sun 30/1100:30DMK - CCU
Nonstop2h 35mThai Lion Air
Sun 7/1202:35CCU - DMK
Nonstop2h 30mThai Lion Air
Deal found 3/11฿5,840
Sun 16/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Thu 20/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 3/11฿6,002
Wed 3/1200:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Tue 9/1200:30CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 2/11฿6,229
Mon 1/1222:45DMK - CCU
Nonstop2h 40mMultiple Airlines
Sun 7/1202:35CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 3/11฿6,554
Mon 1/1205:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Sun 7/1200:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 3/11฿6,878
Tue 4/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Sat 8/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 2/11฿7,332
Sun 16/1105:50BKK - CCU
Nonstop3h 00mIndiGo
Fri 21/1119:55CCU - BKK
Nonstop2h 50mIndiGo
Deal found 3/11฿7,365
Wed 19/1100:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Mon 24/1117:45CCU - DMK
1 stop8h 35mMultiple Airlines
Deal found 2/11฿7,397
Thu 4/1222:45DMK - CCU
Nonstop2h 40mThai AirAsia
Tue 9/1200:30CCU - DMK
Nonstop2h 30mThai AirAsia
Deal found 2/11฿7,527
Fri 26/1222:45DMK - CCU
Nonstop2h 40mMultiple Airlines
Mon 29/1202:35CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 4/11฿7,592
Thu 4/1205:55BKK - CCU
Nonstop2h 55mIndiGo
Tue 9/1200:35CCU - BKK
Nonstop2h 45mIndiGo
Deal found 2/11฿7,949

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 4 November 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

Sun 1/3

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Wed 11/3

02:35-06:35

Nonstop2h 30m

฿5,061

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 19/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sun 23/11

02:35-06:35

Nonstop2h 30m

฿5,061

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 2/2

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Fri 6/2

02:35-06:35

Nonstop2h 30m

฿5,353

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 9/2

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Tue 17/2

00:30-04:30

Nonstop2h 30m

฿5,548

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Tue 3/2

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Fri 6/2

02:35-06:35

Nonstop2h 30m

฿5,775

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Fri 30/1

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sat 7/2

00:30-04:30

Nonstop2h 30m

฿5,808

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 30/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sun 7/12

02:35-06:35

Nonstop2h 30m

฿5,840

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 18/1

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Thu 22/1

00:30-04:30

Nonstop2h 30m

฿6,132

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sat 31/1

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Sat 7/2

00:30-04:30

Nonstop2h 30m

฿6,294

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Tue 10/2

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Tue 17/2

00:30-04:30

Nonstop2h 30m

฿6,586

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 45 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

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 31 October 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 37 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 Wednesday, 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 ฿6,365
Thai AirAsia
Thai AirAsia
From ฿5,069
Thai Lion Air
Thai Lion Air
From ฿770

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 4 November 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
217 reviews
Check prices

Boarding

7.4

Overall

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Crew

8.0

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
217 reviews
Thai AirAsia
7.5
Good
217 reviews
Check prices

Boarding

7.4

Overall

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Crew

8.0

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
494 reviews
Thai AirAsia
7.5
Good
217 reviews
Check prices

Boarding

7.4

Overall

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Crew

8.0

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

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. 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 ฿1,604, while return flights cost around ฿5,318.

  • How much is a return flight to Kolkata?

    A return flight to Kolkata will typically cost around ฿8,361, however they can be found for as little as ฿5,318.

  • 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

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.