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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Kolkata from ฿2,558

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CCU
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Kolkata
Explore the most affordable flight options available from Thailand to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Wed 3/1200:30DMK - CCU
Nonstop2h 35mMultiple Airlines
Tue 9/1200:30CCU - DMK
Nonstop2h 30mMultiple Airlines
Deal found 30/10฿5,894
Sun 16/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Thu 20/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 29/10฿6,153
Fri 28/1105:50BKK - CCU
Nonstop3h 00mIndiGo
Fri 28/1119:55CCU - BKK
Nonstop2h 50mIndiGo
Deal found 31/10฿6,186
Sun 16/1105:50BKK - CCU
Nonstop3h 00mIndiGo
Fri 21/1119:55CCU - BKK
Nonstop2h 50mIndiGo
Deal found 30/10฿6,445
Mon 3/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Thu 6/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 29/10฿6,898
Tue 4/1105:30BKK - CCU
Nonstop2h 50mสไปซ์เจ็ท
Sat 8/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 29/10฿6,931
Thu 4/1222:45DMK - CCU
Nonstop2h 40mThai AirAsia
Tue 9/1200:30CCU - DMK
Nonstop2h 30mThai AirAsia
Deal found 30/10฿7,060
Sun 14/1222:45DMK - CCU
Nonstop2h 40mThai AirAsia
Tue 16/1200:30CCU - DMK
Nonstop2h 30mThai AirAsia
Deal found 30/10฿7,093
Fri 14/1110:10BKK - CCU
1 stop14h 10mIndiGo
Wed 19/1119:55CCU - BKK
Nonstop2h 50mIndiGo
Deal found 30/10฿7,254
Wed 5/1105:30BKK - CCU
Nonstop2h 50mMultiple Airlines
Sun 9/1105:00CCU - BKK
1 stop9h 35mMultiple Airlines
Deal found 29/10฿7,416
Thu 13/1103:45BKK - CCU
1 stop22h 45mสไปซ์เจ็ท
Tue 18/1100:05CCU - BKK
Nonstop2h 45mสไปซ์เจ็ท
Deal found 30/10฿7,578
Sun 14/1205:50BKK - CCU
Nonstop3h 00mIndiGo
Wed 17/1219:55CCU - BKK
Nonstop2h 50mIndiGo
Deal found 30/10฿7,643

Cheap flight deals from Thailand to Kolkata

Keep the following information in mind while searching for Thailand to Kolkata flight deals. Data was last updated 31 October 2025.

Round-trip from

฿5,797

One-way from

฿2,558

Popular in

June

Cheapest in

July

Average price

฿8,064

Good round-trip deal

฿7,055 or less

Good one-way deal

฿3,790 or less
Thai AirAsia
  • Thai AirAsia
  • 9/2-17/2
  • Nonstop
  • 5h 05m total
  • Thailand to Kolkata
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 25/1
  • Nonstop
  • 2h 35m total
  • Thailand to Kolkata
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (฿20,681 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿9,147 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Thailand to Kolkata Netaji S. Chandra.
Search Deals
Price to beat on a one-way flight from Thailand to Kolkata Netaji S. Chandra.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Thailand to Kolkata that are best for you.

Fly from

Thailand

Fly to

Kolkata

Route

Depart

Return

Price

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Thu 4/12

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Tue 9/12

00:30-04:30

Nonstop2h 30m

฿7,060

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 14/12

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Tue 16/12

00:30-04:30

Nonstop2h 30m

฿7,093

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 4/11

05:30-06:50

Nonstop2h 50m

Kolkata Netaji S. Chandra

Sat 8/11

00:05-04:20

Nonstop2h 45m

฿7,352

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 4/12

05:55-07:20

Nonstop2h 55m

Kolkata Netaji S. Chandra

Wed 10/12

19:55-00:15

Nonstop2h 50m

฿7,708

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sat 15/11

03:45-01:00

1 stop22h 45m

Kolkata Netaji S. Chandra

Thu 20/11

00:05-04:20

Nonstop2h 45m

฿7,740

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 3/12

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Wed 10/12

19:40-03:50

1 stop6h 40m

฿7,805

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Mon 3/11

08:50-18:25

1 stop11h 05m

Kolkata Netaji S. Chandra

Thu 6/11

00:05-04:20

Nonstop2h 45m

฿8,226

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 16/11

10:10-20:15

1 stop11h 35m

Kolkata Netaji S. Chandra

Thu 20/11

00:35-04:50

Nonstop2h 45m

฿8,258

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Fri 14/11

13:40-21:15

1 stop9h 05m

Kolkata Netaji S. Chandra

Tue 18/11

00:30-04:30

Nonstop2h 30m

฿8,291

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 8/12

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Mon 22/12

02:35-06:35

Nonstop2h 30m

฿8,420

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 42 results
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Best time to book a flight from Thailand to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Thailand 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 from Thailand to Kolkata

What is the cheapest month to book a flight from Thailand to Kolkata?

Currently, July is the cheapest month in which you can book a flight from Thailand to Kolkata (average of ฿3,109). Flying from Thailand to Kolkata in September is currently the most expensive (average of ฿6,769). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to CCU?

Find hourly flight availability from Thailand to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Kolkata as you normally would.

Weekly flight availability from Thailand to Kolkata

Explore weekly flight availability from Thailand to Kolkata. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 31 October 2025.

The most flights from TH0 to CCU are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

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 31 October 2025.
See what other customers who have flown with Thai AirAsia and IndiGo from Thailand to Kolkata have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.5
Good
217 reviews
Check prices

Food

6.1

Comfort

6.8

Boarding

7.4

Entertainment

5.5

Overall

7.5

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

Food

6.1

Comfort

6.8

Boarding

7.4

Entertainment

5.5

Overall

7.5

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
493 reviews
Thai AirAsia
7.5
Good
217 reviews
Check prices

Food

6.1

Comfort

6.8

Boarding

7.4

Entertainment

5.5

Overall

7.5

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

Related info for your journey

Find useful and relevant information for your journey from Thailand to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Kolkata from Thailand, you will be flying to Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 13.4 km from the centre of Kolkata.

  • How long is the flight from Thailand to Kolkata?

    Departing from Thailand to Kolkata will take you 2h 40m. The distance between Thailand and Kolkata is about 1608 km. All flights are typically direct.

  • What are the cheapest airlines to fly from Thailand to Kolkata one-way?

    ฿2,558 is the cheapest one-way deal found within the past few days, from Thai Lion Air. You may also be able to find cheap deals on Thai Vietjet Air and สไปซ์เจ็ท, with prices starting from ฿2,785 and ฿2,818, respectively.

  • What are the most reliable airlines from Thailand to Kolkata?

    Consider Bhutan Airlines (98%), IndiGo (90%) or แอร์แคนาดา (73%) when booking your flight. These represent the most reliable airlines when flying from Thailand to Kolkata.

  • What are the cheapest flights from Thailand to Kolkata?

    Looking at all options, your cheapest flight can be booked for ฿3,790. While the most popular route (Bangkok Suvarnabhumi - Kolkata Netaji S. Chandra) can be booked for ฿5,927 on average, our data indicates ฿6,938 when flying from Thailand to Kolkata.

  • Can I find deals for flights from Thailand to Kolkata that include hotel bookings?

    Yes. In addition to deals on Thailand to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Kolkata.

  • Can I find deals for business class flights from Thailand to Kolkata?

    Yes. Cheapflights offers flight deals from Thailand to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to Kolkata?

    Currently, July is the cheapest month in which you can book a flight from Thailand to Kolkata (average of ฿3,109). Flying from Thailand to Kolkata in September is currently the most expensive (average of ฿6,769). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Direct flights to West Bengal

Book a non-stop flight to one of these other cities located in West Bengal.
Direct flights to Kolkata
Direct flights to Bagdogra

Top 3 airlines flying from Thailand to Kolkata

Discover the top 3 airlines that operate flights from Thailand to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapest฿769Average฿5,593FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Thai AirAsiaCheapest฿5,060Average฿6,856FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
IndiGoCheapest฿6,353Average฿7,195FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

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 from Thailand to Kolkata?

Cheapflights helps you search for flights from Thailand to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kolkata from Thailand.

Can Cheapflights find flights from Thailand to Kolkata with no change fees?

Certainly. Search results for flights to Kolkata from Thailand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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