How long is the flight from Kolkata to Thailand?

A quick flight from Kolkata to Thailand can take about 2h 30m. Thai AirAsia provides one of the quickest options available for as low as ₹ 28,156. Airlines will cover a distance of 1608 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at ₹ 6,097. SpiceJet flights start at ₹ 6,320 while deals on Thai Lion Air start at ₹ 6,442 one-way.

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Thailand, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular routes from Kolkata to Thailand?

The most popular flight routes from Kolkata to Thailand are Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi, Kolkata Netaji S. Chandra - Bangkok Don Mueang Intl and Kolkata Netaji S. Chandra - Phuket City.

What are the cheapest flights from Kolkata to Thailand?

Looking for the cheapest flight from Kolkata to Thailand? While on average our users pay ₹ 16,633, our data indicates the cheapest price to be ₹ 8,209. The most popular route (Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi), is priced around ₹ 24,282.

What are the most reliable airlines from Kolkata to Thailand?

Consider Bhutan Airlines (100%), IndiGo (98%) or Air Canada (77%) when booking your flight. These represent the most reliable airlines when flying from Kolkata to Thailand.

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

Consider Thai Vietjet Air, Thai AirAsia or Thai Lion Air when booking your flight. These represent the most popular airlines when flying from Kolkata to Thailand.

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

For a flight from Kolkata to Thailand, you will be flying from Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 13.4 km from the centre of the city.

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

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

How can I find direct flights from Kolkata to Thailand?

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

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

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

₹ 8,598+ Cheap Flights from Kolkata to Thailand

Cheap flight deals from Kolkata to Thailand

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Kolkata to Thailand
Explore the most affordable flight options available from Kolkata to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Sun 13/901:00 -

Nonstop2h 30m

Mon 21/922:25 -

Nonstop2h 55m

Deal found 30/8₹ 17,007

Wed 7/1001:00 -

Nonstop2h 30m

Mon 12/1022:25 -

Nonstop2h 55m

Deal found 30/8₹ 17,196

Mon 5/1001:00 -

Nonstop2h 30m

Mon 19/1022:25 -

Nonstop2h 55m

Deal found 2/9₹ 17,385

Wed 7/1001:00 -

Nonstop2h 30m

Wed 14/1022:25 -

Nonstop2h 55m

Deal found 1/9₹ 17,574

Sun 13/902:35 -

Nonstop2h 30m

Mon 21/922:45 -

Nonstop2h 35m

Deal found 30/8₹ 17,952

Sun 4/1001:00 -

Nonstop2h 30m

Fri 9/1022:25 -

Nonstop2h 55m

Deal found 30/8₹ 18,141

Sun 11/1001:00 -

Nonstop2h 30m

Mon 19/1022:25 -

Nonstop2h 55m

Deal found 1/9₹ 18,424

Sun 4/1001:00 -

Nonstop2h 30m

Fri 16/1022:25 -

Nonstop2h 55m

Deal found 2/9₹ 18,708

Sun 27/901:00 -

Nonstop2h 30m

Mon 28/922:25 -

Nonstop2h 55m

Deal found 30/8₹ 18,897

Mon 14/901:00 -

Nonstop2h 30m

Sun 20/922:25 -

Nonstop2h 55m

Deal found 1/9₹ 19,086

Fri 2/1001:00 -

Nonstop2h 30m

Mon 12/1022:25 -

Nonstop2h 55m

Deal found 1/9₹ 19,369

Sun 13/902:35 -

Nonstop2h 30m

Fri 18/900:30 -

Nonstop2h 35m

Deal found 31/8₹ 19,369

Best flights from Kolkata to Thailand
Discover carefully curated flight deals from Kolkata to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Mon 30/1100:30 -

Nonstop2h 30m

Wed 9/1222:45 -

Nonstop2h 40m

Deal found 2/9₹ 28,156

Sat 12/900:40 -

1 stop11h 10m

Sun 20/910:30 -

1 stop14h 25m

Deal found 1/9₹ 31,274

Fri 18/920:25 -

1 stop17h 10m

Fri 25/918:40 -

1 stop8h 25m

Deal found 1/9₹ 31,935

Sat 3/1011:55 -

Nonstop2h 40m

Tue 6/1006:30 -

Nonstop2h 45m

Deal found 3/9₹ 31,935

Wed 14/1001:00 -

1 stop13h 25m

Mon 19/1009:00 -

1 stop16h 20m

Deal found 3/9₹ 35,526

Mon 19/1002:00 -

1 stop5h 30m

Tue 27/1020:20 -

1 stop5h 50m

Deal found 2/9₹ 48,753

Tue 29/1218:35 -

1 stop16h 10m

Thu 31/1208:50 -

1 stop10h 15m

Deal found 29/8₹ 49,982

Sat 30/100:30 -

1 stop14h 15m

Fri 5/217:55 -

1 stop7h 30m

Deal found 1/9₹ 30,046

Fri 2/1000:40 -

1 stop11h 10m

Tue 6/1014:05 -

1 stop10h 50m

Deal found 2/9₹ 32,502

Fri 25/900:30 -

1 stop8h 00m

Sat 3/1019:20 -

1 stop6h 00m

Deal found 30/8₹ 33,447

Mon 28/900:40 -

1 stop8h 05m

Tue 6/1006:50 -

1 stop18h 05m

Deal found 30/8₹ 34,014

Mon 19/1001:00 -

1 stop5h 55m

Sat 31/1021:45 -

1 stop10h 40m

Deal found 31/8₹ 37,699

Sat 14/1100:25 -

1 stop6h 30m

Wed 18/1110:00 -

1 stop15h 20m

Deal found 3/9₹ 37,888

Sun 1/1123:40 -

1 stop9h 45m

Mon 2/1113:25 -

1 stop10h 30m

Deal found 30/8₹ 83,996

Sun 18/1018:35 -

1 stop6h 20m

Sat 24/1018:55 -

1 stop24h 10m

Deal found 30/8₹ 50,832

Fri 18/900:40 -

2 stops30h 45m

Tue 22/917:15 -

1 stop7h 40m

Deal found 31/8₹ 42,423

Sun 27/910:30 -

2 stops44h 45m

Sun 4/1008:15 -

1 stop18h 50m

Deal found 30/8₹ 43,840

Wed 7/1001:00 -

1 stop9h 00m

Thu 8/1013:40 -

2 stops35h 40m

Deal found 31/8₹ 54,517

Tue 20/1018:35 -

1 stop16h 15m

Mon 26/1018:45 -

1 stop24h 20m

Deal found 2/9₹ 51,116

Fri 13/1100:10 -

1 stop21h 30m

Sun 13/1220:10 -

1 stop28h 30m

Deal found 3/9₹ 43,368

Mon 21/1202:35 -

1 stop6h 55m

Tue 22/1220:20 -

1 stop5h 50m

Deal found 2/9₹ 45,258

Wed 2/1201:25 -

1 stop17h 15m

Fri 4/1211:10 -

1 stop14h 45m

Deal found 31/8₹ 125,474

Mon 19/1001:00 -

1 stop9h 00m

Sat 31/1008:00 -

2 stops41h 20m

Deal found 31/8₹ 57,635

Sun 15/1100:10 -

2 stops31h 10m

Sun 13/1220:10 -

1 stop28h 30m

Deal found 3/9₹ 47,053

Mon 19/1001:00 -

1 stop9h 00m

Tue 27/1013:25 -

2 stops35h 55m

Deal found 31/8₹ 58,391

Sun 27/918:35 -

1 stop6h 00m

Sat 3/1003:05 -

1 stop16h 00m

Deal found 29/8₹ 59,430

Sun 20/900:30 -

2 stops14h 50m

Sun 27/915:15 -

2 stops11h 50m

Deal found 1/9₹ 49,604

Sun 21/200:10 -

1 stop11h 45m

Wed 24/211:10 -

2 stops19h 30m

Deal found 29/8₹ 49,887

Tue 20/1017:40 -

2 stops37h 35m

Tue 27/1009:50 -

2 stops16h 15m

Deal found 4/9₹ 49,982

Thu 15/1018:35 -

1 stop6h 20m

Sat 24/1018:55 -

1 stop24h 10m

Deal found 30/8₹ 61,698

Find flight deals from Kolkata to Thailand

Round-trip from	₹ 17,007
One-way from	₹ 8,598
Popular in	June
Cheapest in	March
Average price	₹ 20,314
Good round-trip deal	₹ 18,101 or less
Good one-way deal	₹ 9,535 or less

Thai Vietjet Air
13/9-21/9
Nonstop
5h 25m total
Kolkata to Thailand

Search Deals

Thai Lion Air
27/9-31/12
Nonstop
2h 30m total
Kolkata to Thailand

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (₹ 258,134 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 34,103 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Kolkata Netaji S. Chandra to Thailand.

Search Deals

Price to beat on a one-way flight from Kolkata Netaji S. Chandra to Thailand.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

KolkataBangkok

CCU Kolkata Netaji S. Chandra - DMK Bangkok Don Mueang Intl

CCUDMK

Kolkata Netaji S. Chandra

Fri 4/12

02:35-06:35

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 9,637

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Wed 7/10

01:00-05:00

Nonstop2h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 10,960

KolkataKrabi

CCU Kolkata Netaji S. Chandra - KBV Krabi

CCUKBV

Kolkata Netaji S. Chandra

Mon 8/2

00:50-08:30

1 stop6h 10m

Krabi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 11,149

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Sat 5/12

00:05-04:20

Nonstop2h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 11,716

KolkataPhuket City

CCU Kolkata Netaji S. Chandra - HKT Phuket City

CCUHKT

Kolkata Netaji S. Chandra

Fri 23/10

23:05-08:05

1 stop7h 30m

Phuket City

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 11,905

KolkataBangkok

CCU Kolkata Netaji S. Chandra - DMK Bangkok Don Mueang Intl

CCUDMK

Kolkata Netaji S. Chandra

Mon 14/9

02:35-06:35

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 11,905

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Sat 31/10

00:05-04:20

Nonstop2h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 11,999

KolkataBangkok

CCU Kolkata Netaji S. Chandra - DMK Bangkok Don Mueang Intl

CCUDMK

Kolkata Netaji S. Chandra

Sun 6/12

02:35-06:35

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 11,999

KolkataPhuket City

CCU Kolkata Netaji S. Chandra - HKT Phuket City

CCUHKT

Kolkata Netaji S. Chandra

Tue 3/11

00:30-14:05

1 stop12h 05m

Phuket City

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 12,472

KolkataBangkok

CCU Kolkata Netaji S. Chandra - DMK Bangkok Don Mueang Intl

CCUDMK

Kolkata Netaji S. Chandra

Wed 16/9

02:35-06:35

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 13,039

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Kolkata to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Kolkata with our price prediction graph.

CCU-DMK

CCU-BKK

CCU-HKT

CCU-USM

CCU-KBV

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 Kolkata to Thailand

CCU-TH0

CCU-DMK

CCU-BKK

CCU-HKT

CCU-USM

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

Currently, March is the cheapest month in which you can book a flight from Kolkata to Thailand (average of ₹ 17,763). Flying from Kolkata to Thailand in December is currently the most expensive (average of ₹ 23,810). 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 CCU to TH?

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Kolkata to Thailand by exploring options for tickets in the evening.

Weekly flight availability from Kolkata to Thailand

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

How often are flights from Kolkata to Thailand delayed?

About 10% of weekly flights between Kolkata and Thailand have experienced delays in the past year, with the average delay time being 106 minutes.

What is the most punctual flight time for Kolkata to Thailand flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kolkata to Thailand flights?

Over the past year, IndiGo have had the lowest number of delays on this route, with just 3% of flights being delayed.

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

The price you pay for your flight from Kolkata to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown with Thai Airways,Thai AirAsia, andThai Lion Air from Kolkata to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai Airways

7.9

Good

418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Thai Airways

7.9

Good

418 reviews

Thai Airways

7.9

Good

418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Thai AirAsia

7.4

Good

247 reviews

Thai Airways

7.9

Good

418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Thai Lion Air

6.8

Okay

47 reviews

Thai Airways

7.9

Good

418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

IndiGo

6.8

Okay

582 reviews

Thai Airways

7.9

Good

418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Thai Vietjet Air

6.7

Okay

134 reviews

Thai Airways

7.9

Good

418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Related info for your journey

What airport do you fly from for flights from Kolkata to Thailand?
For a flight from Kolkata to Thailand, you will be flying from Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 13.4 km from the centre of the city.
How long is the flight from Kolkata to Thailand?
A quick flight from Kolkata to Thailand can take about 2h 30m. Thai AirAsia provides one of the quickest options available for as low as ₹ 28,156. Airlines will cover a distance of 1608 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Kolkata to Thailand one-way?
To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at ₹ 6,097. SpiceJet flights start at ₹ 6,320 while deals on Thai Lion Air start at ₹ 6,442 one-way.
What are the most popular routes from Kolkata to Thailand?
The most popular flight routes from Kolkata to Thailand are Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi, Kolkata Netaji S. Chandra - Bangkok Don Mueang Intl and Kolkata Netaji S. Chandra - Phuket City.
What are the most reliable airlines from Kolkata to Thailand?
Consider Bhutan Airlines (100%), IndiGo (98%) or Air Canada (77%) when booking your flight. These represent the most reliable airlines when flying from Kolkata to Thailand.
What are the cheapest flights from Kolkata to Thailand?
Looking for the cheapest flight from Kolkata to Thailand? While on average our users pay ₹ 16,633, our data indicates the cheapest price to be ₹ 8,209. The most popular route (Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi), is priced around ₹ 24,282.
Can I find deals for flights from Kolkata to Thailand that include hotel bookings?
Yes. In addition to deals on Kolkata to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Thailand?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Thailand.
Can I find deals for business class flights from Kolkata to Thailand?
Yes. Cheapflights offers flight deals from Kolkata to Thailand 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 Kolkata to Thailand?
Currently, March is the cheapest month in which you can book a flight from Kolkata to Thailand (average of ₹ 17,763). Flying from Kolkata to Thailand in December is currently the most expensive (average of ₹ 23,810). 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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Top 10 airlines flying from Kolkata to Thailand

Airline	Cheapest	Average	Flexibility	On-time
Thai AirAsia	Cheapest₹ 8,167	Average₹ 21,538	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
AirAsia	Cheapest₹ 8,461	Average₹ 19,821	FlexibilityNo cancel fee	On-time66%	Search AirAsia flights
Thai Lion Air	Cheapest₹ 9,437	Average₹ 17,883	FlexibilityNo cancel fee	On-timeN/A	Search Thai Lion Air flights
SpiceJet	Cheapest₹ 10,490	Average₹ 23,755	FlexibilityNo cancel fee	On-time65%	Search SpiceJet flights
Hahn Air	Cheapest₹ 11,227	Average₹ 24,582	FlexibilityNo cancel fee	On-timeN/A	Search Hahn Air flights
Thai Vietjet Air	Cheapest₹ 13,750	Average₹ 19,320	FlexibilityNo cancel fee	On-timeN/A	Search Thai Vietjet Air flights
IndiGo	Cheapest₹ 15,600	Average₹ 25,931	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Bhutan Airlines	Cheapest₹ 17,873	Average₹ 27,905	FlexibilityNo cancel fee	On-timeN/A	Search Bhutan Airlines flights
Thai Airways	Cheapest₹ 22,141	Average₹ 27,044	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Singapore Airlines	Cheapest₹ 23,921	Average₹ 26,378	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Kolkata to Thailand?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kolkata to Thailand. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kolkata to Thailand for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Kolkata to Thailand with no change fees.

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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 Kolkata to Thailand from ₹ 8,598

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Thailand

Cheapest flights from Kolkata to ThailandExplore the most affordable flight options available from Kolkata to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from Kolkata to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Kolkata to ThailandDiscover carefully curated flight deals from Kolkata to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from Kolkata to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from Kolkata to ThailandExplore direct flight options from Kolkata to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Explore direct flight options from Kolkata to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from Kolkata to ThailandDiscover last-minute flight deals from Kolkata to Thailand. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from Kolkata to Thailand. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Kolkata to ThailandSearch for one-way flight options from Kolkata to Thailand. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from Kolkata to Thailand. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

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Best time to book a flight from Kolkata to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Kolkata with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Kolkata to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 September 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Kolkata to Thailand by exploring options for tickets in the evening.

Weekly flight availability from Kolkata to Thailand

Explore weekly flight availability from Kolkata to Thailand. 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 4 September 2026.

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

How often are flights from Kolkata to Thailand delayed?

About 10% of weekly flights between Kolkata and Thailand have experienced delays in the past year, with the average delay time being 106 minutes.

What is the most punctual flight time for Kolkata to Thailand flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kolkata to Thailand flights?

Over the past year, IndiGo have had the lowest number of delays on this route, with just 3% of flights being delayed.

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

The price you pay for your flight from Kolkata to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown with Thai Airways,Thai AirAsia, andThai Lion Air from Kolkata to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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What are the most popular routes from Kolkata to Thailand?

What are the most reliable airlines from Kolkata to Thailand?

What are the cheapest flights from Kolkata to Thailand?

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

How can I find direct flights from Kolkata to Thailand?

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

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

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Alternative routes for Kolkata to Thailand

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Complete your trip

Complete your trip to Thailand by adding a car rental and/or hotel reservation to your travel itinerary.

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Kolkata and Thailand flights

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Top 10 airlines flying from Kolkata to Thailand

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Cheapest flights from Kolkata to Thailand
Explore the most affordable flight options available from Kolkata to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Kolkata to Thailand
Discover carefully curated flight deals from Kolkata to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from Kolkata to Thailand
Explore direct flight options from Kolkata to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from Kolkata to Thailand
Discover last-minute flight deals from Kolkata to Thailand. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Kolkata to Thailand
Search for one-way flight options from Kolkata to Thailand. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.