How long is the flight from Thailand to Kolkata?

Departing from Thailand to Kolkata will take you 2h 35m. The distance between Thailand and Kolkata is about 1608 km. All flights are typically direct. Find deals

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

฿2,473 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 Thai AirAsia, with prices starting from ฿2,917 and ฿3,013, respectively. Find deals

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches 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. Find deals

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).

What are the cheapest flights from Thailand to Kolkata?

Looking at all options, your cheapest flight can be booked for ฿4,344. While the most popular route (Bangkok Suvarnabhumi - Kolkata Netaji S. Chandra) can be booked for ฿6,976 on average, our data indicates ฿8,270 when flying from Thailand to Kolkata.

What are the most reliable airlines from Thailand to Kolkata?

Consider Bhutan Airlines (98%), IndiGo (90%) or แอร์แคนาดา (75%) when booking your flight. These represent the most reliable airlines when flying from Thailand to Kolkata.

What are the most popular airlines that fly from Thailand to Kolkata?

Before booking your flight from Thailand to Kolkata, check out the most popular airlines for this route: IndiGo, Thai AirAsia or Thai Lion Air.

How far in advance should I book a flight from Thailand to Kolkata?

Users have found that booking a flight from Thailand to Kolkata at least 29 days early can save you up to 106% on average compared to booking a flight this week. If booking 29 days before your flight isn’t an option for you, users have found flights from Thailand to Kolkata for as little as ฿6,279 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as ฿6,279 for flights departing within the next 3 days.

What is the cheapest month to fly from Thailand to Kolkata?

Our data shows that July tends to be the cheapest month to fly to Kolkata from Thailand. Users have commonly found prices around ฿7,983 for the month, but tickets can be as low as ฿3,044. Due to multiple factors, prepare for potentially higher prices in June.

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.

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.

฿2,410+ Flights from Thailand to Kolkata

Cheap flight deals from Thailand to Kolkata

Round-trip from	฿5,296
One-way from	฿2,410
Popular in	June
Cheapest in	July
Average price	฿10,718
Good round-trip deal	฿6,600 or less
Good one-way deal	฿2,967 or less

Thai Vietjet Air
16/11-26/11
Nonstop
5h 25m total
Thailand to Kolkata

Search Deals

Thai Vietjet Air
21/11
Nonstop
2h 50m total
Thailand to Kolkata

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (฿15,308 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (฿8,380 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

Find flight deals from Thailand to Kolkata

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 15 September 2025.

Sun 16/1122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Wed 26/1100:50CCU - BKK

Nonstop2h 35mThai Vietjet Air

Deal found 13/9฿5,296

Sun 16/1122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Fri 28/1100:50CCU - BKK

Nonstop2h 35mThai Vietjet Air

Deal found 13/9฿5,327

Wed 22/1000:30DMK - CCU

Nonstop2h 35mThai Lion Air

Sun 26/1002:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 14/9฿5,327

Sun 9/1100:30DMK - CCU

Nonstop2h 35mMultiple Airlines

Wed 26/1100:30CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,486

Sun 9/1100:30DMK - CCU

Nonstop2h 35mThai Lion Air

Fri 28/1102:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 13/9฿5,549

Wed 5/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Mon 24/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 14/9฿5,771

Mon 10/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Wed 26/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 13/9฿5,835

Sun 9/1100:30DMK - CCU

Nonstop2h 35mMultiple Airlines

Tue 25/1100:30CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,930

Mon 10/1122:45DMK - CCU

Nonstop2h 40mMultiple Airlines

Sun 23/1102:35CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,962

Wed 12/1100:30DMK - CCU

Nonstop2h 35mThai Lion Air

Fri 28/1102:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 13/9฿5,993

Mon 10/1122:45DMK - CCU

Nonstop2h 40mMultiple Airlines

Fri 28/1102:35CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿6,025

Tue 11/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Mon 24/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 13/9฿6,215

Best flights from Thailand to Kolkata
Discover carefully curated flight deals from Thailand to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Wed 22/1000:30DMK - CCU

Nonstop2h 35mThai Lion Air

Sun 26/1002:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 14/9฿5,327

Sun 9/1100:30DMK - CCU

Nonstop2h 35mMultiple Airlines

Wed 26/1100:30CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,486

Wed 5/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Mon 24/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 14/9฿5,771

Fri 27/222:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Sun 1/300:50CCU - BKK

Nonstop2h 35mThai Vietjet Air

Deal found 12/9฿7,072

Wed 29/1005:55BKK - CCU

Nonstop2h 50mIndiGo

Wed 5/1119:55CCU - BKK

Nonstop2h 50mIndiGo

Deal found 14/9฿8,118

Thu 8/123:35BKK - CCU

Nonstop2h 35mThai Airways

Tue 13/101:55CCU - BKK

Nonstop2h 25mThai Airways

Deal found 13/9฿8,625

Fri 27/206:30BKK - CCU

Nonstop2h 45mFlexFlight

Mon 2/311:55CCU - BKK

Nonstop2h 40mFlexFlight

Deal found 13/9฿10,401

Mon 10/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Mon 24/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 13/9฿5,835

Wed 12/1100:30DMK - CCU

Nonstop2h 35mMultiple Airlines

Mon 24/1100:30CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,930

Wed 12/1100:30DMK - CCU

Nonstop2h 35mThai Lion Air

Fri 28/1102:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 13/9฿5,993

Mon 10/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Wed 26/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 13/9฿5,835

Mon 10/1122:45DMK - CCU

Nonstop2h 40mMultiple Airlines

Sun 23/1102:35CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,962

Direct flights from Thailand to Kolkata
Explore direct flight options from Thailand to Kolkata based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2025.

Sun 16/1122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Wed 26/1100:50CCU - BKK

Nonstop2h 35mThai Vietjet Air

Deal found 13/9฿5,296

Sun 16/1122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Fri 28/1100:50CCU - BKK

Nonstop2h 35mThai Vietjet Air

Deal found 13/9฿5,327

Wed 22/1000:30DMK - CCU

Nonstop2h 35mThai Lion Air

Sun 26/1002:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 14/9฿5,327

Sun 9/1100:30DMK - CCU

Nonstop2h 35mMultiple Airlines

Wed 26/1100:30CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,486

Sun 9/1100:30DMK - CCU

Nonstop2h 35mThai Lion Air

Fri 28/1102:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 13/9฿5,549

Wed 5/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Mon 24/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 14/9฿5,771

Mon 10/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Wed 26/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 13/9฿5,835

Sun 9/1100:30DMK - CCU

Nonstop2h 35mMultiple Airlines

Tue 25/1100:30CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,930

Mon 10/1122:45DMK - CCU

Nonstop2h 40mMultiple Airlines

Sun 23/1102:35CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿5,962

Wed 12/1100:30DMK - CCU

Nonstop2h 35mThai Lion Air

Fri 28/1102:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 13/9฿5,993

Mon 10/1122:45DMK - CCU

Nonstop2h 40mMultiple Airlines

Fri 28/1102:35CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 13/9฿6,025

Tue 11/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Mon 24/1100:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 13/9฿6,215

Last-minute flights from Thailand to Kolkata
Discover last-minute flight deals from Thailand to Kolkata. Data last updated 15 September 2025 and is based on user searches.

Wed 15/1022:55DMK - CCU

Nonstop2h 34mMultiple Airlines

Wed 22/1002:35CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 14/9฿7,008

Wed 15/1004:45BKK - CCU

Nonstop2h 45mIndiGo

Wed 22/1019:50CCU - BKK

Nonstop2h 50mIndiGo

Deal found 14/9฿7,547

Wed 15/1007:35DMK - CCU

1 stop7h 55mMultiple Airlines

Tue 21/1000:30CCU - DMK

Nonstop2h 30mMultiple Airlines

Deal found 14/9฿9,513

Wed 15/1022:55DMK - CCU

Nonstop2h 34mThai AirAsia

Tue 21/1000:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 14/9฿9,545

Wed 22/1000:30DMK - CCU

Nonstop2h 35mThai Lion Air

Sun 26/1002:35CCU - DMK

Nonstop2h 30mThai Lion Air

Deal found 14/9฿5,327

Wed 22/1000:30DMK - CCU

Nonstop2h 35mMultiple Airlines

Mon 27/1023:05CCU - DMK

2 stops12h 25mMultiple Airlines

Deal found 14/9฿6,976

Thu 23/1022:55DMK - CCU

Nonstop2h 34mThai AirAsia

Sun 26/1000:30CCU - DMK

Nonstop2h 30mThai AirAsia

Deal found 14/9฿6,247

Thu 23/1023:25BKK - CCU

Nonstop2h 45mMultiple Airlines

Mon 27/1023:05CCU - BKK

2 stops9h 50mMultiple Airlines

Deal found 14/9฿8,245

Thu 23/1005:45BKK - CCU

Nonstop2h 45mIndiGo

Mon 27/1005:00CCU - BKK

1 stop9h 40mIndiGo

Deal found 14/9฿8,277

Wed 29/1005:30BKK - CCU

Nonstop2h 50mสไปซ์เจ็ท

Tue 4/1100:05CCU - BKK

Nonstop2h 45mสไปซ์เจ็ท

Deal found 14/9฿7,833

Wed 29/1005:55BKK - CCU

Nonstop2h 50mIndiGo

Wed 5/1119:55CCU - BKK

Nonstop2h 50mIndiGo

Deal found 14/9฿7,896

Wed 29/1005:55BKK - CCU

Nonstop2h 50mMultiple Airlines

Wed 5/1105:15CCU - BKK

1 stop7h 40mMultiple Airlines

Deal found 14/9฿8,847

One-way flights from Thailand to Kolkata
Search for one-way flight options from Thailand to Kolkata. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Fri 21/1122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Deal found 15/9฿2,410

Sun 28/900:30DMK - CCU

Nonstop2h 35mThai Lion Air

Deal found 15/9฿2,442

Mon 17/1122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Deal found 15/9฿2,473

Fri 26/900:30DMK - CCU

Nonstop2h 35mThai Lion Air

Deal found 14/9฿2,473

Wed 7/122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Deal found 13/9฿2,537

Wed 29/1000:30DMK - CCU

Nonstop2h 35mThai Lion Air

Deal found 13/9฿2,632

Wed 22/1000:30DMK - CCU

Nonstop2h 35mThai Lion Air

Deal found 15/9฿2,695

Mon 12/122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Deal found 14/9฿2,759

Wed 14/122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Deal found 14/9฿2,854

Fri 16/122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Deal found 14/9฿2,917

Thu 20/1122:45DMK - CCU

Nonstop2h 40mThai AirAsia

Deal found 15/9฿2,981

Mon 29/922:55DMK - CCU

Nonstop2h 34mThai AirAsia

Deal found 15/9฿3,013

Fly from

Fly to

Route

Depart

Return

Price

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 22/10

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Sun 26/10

02:35-06:35

Nonstop2h 30m

฿5,327

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Sun 9/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Wed 26/11

00:30-04:30

Nonstop2h 30m

฿5,486

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 5/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Mon 24/11

00:30-04:30

Nonstop2h 30m

฿5,771

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 10/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Mon 24/11

00:30-04:30

Nonstop2h 30m

฿5,835

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 10/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Wed 26/11

00:30-04:30

Nonstop2h 30m

฿5,835

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 12/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Mon 24/11

00:30-04:30

Nonstop2h 30m

฿5,930

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 10/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Sun 23/11

02:35-06:35

Nonstop2h 30m

฿5,962

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Wed 12/11

00:30-01:35

Nonstop2h 35m

Kolkata Netaji S. Chandra

Fri 28/11

02:35-06:35

Nonstop2h 30m

฿5,993

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Thu 13/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Fri 28/11

02:35-06:35

Nonstop2h 30m

฿6,025

BangkokKolkata

DMK - CCU

DMKCCU

Bangkok Don Mueang Intl

Mon 10/11

22:45-23:55

Nonstop2h 40m

Kolkata Netaji S. Chandra

Fri 28/11

02:35-06:35

Nonstop2h 30m

฿6,025

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 43 results

...

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 time of day to fly from TH to CCU?

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

The most flights from TH0 to CCU are scheduled on a Friday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Kolkata

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

216 reviews

Check prices

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

216 reviews

Thai AirAsia

7.5

Good

216 reviews

Check prices

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

484 reviews

Thai AirAsia

7.5

Good

216 reviews

Check prices

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

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 35m. 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?
฿2,473 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 Thai AirAsia, with prices starting from ฿2,917 and ฿3,013, respectively.
What are the most reliable airlines from Thailand to Kolkata?
Consider Bhutan Airlines (98%), IndiGo (90%) or แอร์แคนาดา (75%) 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 ฿4,344. While the most popular route (Bangkok Suvarnabhumi - Kolkata Netaji S. Chandra) can be booked for ฿6,976 on average, our data indicates ฿8,270 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Direct flights to West Bengal

Direct flights to Kolkata

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Top 3 airlines flying from Thailand to Kolkata

Airline	Cheapest	Average	Flexibility	On-time
Thai Lion Air	Cheapest฿753	Average฿5,300	FlexibilityNo cancel fee	On-timeN/A	Search Thai Lion Air flights
Thai AirAsia	Cheapest฿5,159	Average฿6,789	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
IndiGo	Cheapest฿6,221	Average฿7,045	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights

Fly with Cheapflights

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.

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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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Cheap flights from Thailand to Kolkata from ฿2,410

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.

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 15 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Thailand to Kolkata

Cheapest flights from Thailand to KolkataExplore 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 15 September 2025.

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 15 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Kolkata that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Kolkata

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 15 September 2025.

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 15 September 2025.

Reviews of airlines servicing Kolkata

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.

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.

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What are the cheapest flights from Thailand to Kolkata?

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Direct flights to West Bengal

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Top 3 airlines flying from Thailand to Kolkata

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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 15 September 2025.