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Cheap flights from Kolkata to Thailand from ₹ 9,167

CCU — BKK
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Thailand

Fri 6/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 19/10₹ 18,429
Fri 6/1100:50 -
Nonstop2h 35m
Mon 9/1122:30 -
Nonstop2h 50m
Deal found 20/10₹ 18,996
Mon 2/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 20/10₹ 19,280
Wed 4/1100:50 -
Nonstop2h 35m
Mon 9/1122:30 -
Nonstop2h 50m
Deal found 19/10₹ 20,130
Wed 30/1202:35 -
Nonstop2h 30m
Sun 10/100:30 -
Nonstop2h 35m
Deal found 19/10₹ 20,225
Wed 4/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 17/10₹ 20,886
Sun 1/1100:50 -
Nonstop2h 35m
Sun 8/1122:30 -
Nonstop2h 50m
Deal found 19/10₹ 21,170
Wed 30/1202:35 -
Nonstop2h 30m
Mon 4/100:30 -
Nonstop2h 35m
Deal found 17/10₹ 21,170
Fri 13/1100:50 -
Nonstop2h 35m
Wed 18/1122:30 -
Nonstop2h 50m
Deal found 21/10₹ 21,264
Fri 6/1100:50 -
Nonstop2h 35m
Wed 18/1122:30 -
Nonstop2h 50m
Deal found 21/10₹ 21,359
Sun 27/1202:35 -
Nonstop2h 30m
Wed 30/1200:30 -
Nonstop2h 35m
Deal found 17/10₹ 21,359
Sun 27/1202:35 -
Nonstop2h 30m
Wed 13/100:30 -
Nonstop2h 35m
Deal found 21/10₹ 21,453

Find flight deals from Kolkata to Thailand

Round-trip from

₹ 18,429

One-way from

₹ 9,167

Popular in

December

Cheapest in

March

Average price

₹ 23,154

Good round-trip deal

₹ 21,628 or less

Good one-way deal

₹ 10,695 or less
Thai Vietjet Air
  • Thai Vietjet Air
  • 6/11-8/11
  • Nonstop
  • 5h 25m total
  • Kolkata to Thailand
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Thai Vietjet Air
  • Thai Vietjet Air
  • 3/1-31/12
  • Nonstop
  • 2h 35m total
  • Kolkata to Thailand
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 152,500 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 36,421 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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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.
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Cheapflights Fare Finder

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

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

Sun 3/1

02:35-06:35

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 10,112

KolkataPhuket City

CCU Kolkata Netaji S. Chandra - HKT Phuket City

CCUHKT

Kolkata Netaji S. Chandra

Sat 5/12

23:05-07:40

1 stop7h 05m

Phuket City

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 12,002

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Fri 4/12

00:50-04:55

Nonstop2h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 13,231

KolkataPhuket City

CCU Kolkata Netaji S. Chandra - HKT Phuket City

CCUHKT

Kolkata Netaji S. Chandra

Sun 31/1

07:00-11:35

Nonstop3h 05m

Phuket City

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 14,743

KolkataPhuket City

CCU Kolkata Netaji S. Chandra - HKT Phuket City

CCUHKT

Kolkata Netaji S. Chandra

Wed 6/1

00:50-08:25

1 stop6h 05m

Phuket City

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 15,216

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Sun 25/10

00:25-04:35

Nonstop2h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 15,216

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Wed 2/12

00:50-04:55

Nonstop2h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 15,216

KolkataPhuket City

CCU Kolkata Netaji S. Chandra - HKT Phuket City

CCUHKT

Kolkata Netaji S. Chandra

Sun 15/11

00:50-08:25

1 stop6h 05m

Phuket City

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 16,255

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Sun 6/12

06:45-18:00

1 stop9h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 17,767

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Thu 19/11

00:25-04:35

Nonstop2h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 17,767

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
Estimated return price

Cheapflights Insights

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

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 ₹ 17,862). Flying from Kolkata to Thailand in December is currently the most expensive (average of ₹ 26,084). 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 in the morning, when flights are generally more expensive, you can save up to 10% 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 Monday (6 on average). You will have fewer flight options on Wednesday, 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 110 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 85 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
430 reviews
Check prices

Food

7.5

Boarding

8.0

Overall

7.9

Entertainment

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
Thai Airways
7.9
Good
430 reviews
Thai Airways
7.9
Good
430 reviews
Check prices

Food

7.5

Boarding

8.0

Overall

7.9

Entertainment

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
Thai AirAsia
7.5
Good
253 reviews
Thai Airways
7.9
Good
430 reviews
Check prices

Food

7.5

Boarding

8.0

Overall

7.9

Entertainment

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
Thai Lion Air
7.0
Good
49 reviews
Thai Airways
7.9
Good
430 reviews
Check prices

Food

7.5

Boarding

8.0

Overall

7.9

Entertainment

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
IndiGo
6.8
Okay
580 reviews
Thai Airways
7.9
Good
430 reviews
Check prices

Food

7.5

Boarding

8.0

Overall

7.9

Entertainment

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.
Thai Vietjet Air
6.7
Okay
136 reviews
Thai Airways
7.9
Good
430 reviews
Check prices

Food

7.5

Boarding

8.0

Overall

7.9

Entertainment

7.0

Comfort

7.7

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Thayawat,Sept 2026

SIN - BKK

Entertainment system was improved. I could not get my preferred Isle seat this time.

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 6h 45m. AirAsia provides one of the quickest options available for as low as ₹ 26,084. Airlines will cover a distance of 1928 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 ₹ 6,099. Thai Lion Air flights start at ₹ 6,444 while deals on SpiceJet start at ₹ 6,579 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 IndiGo (95%), Bhutan Airlines (82%) or Thai Vietjet Air (82%) 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 ₹ 48,852, our data indicates the cheapest price to be ₹ 8,029. The most popular route (Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi), is priced around ₹ 21,548.

  • 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 ₹ 17,862). Flying from Kolkata to Thailand in December is currently the most expensive (average of ₹ 26,084). 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Kolkata to Thailand

AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest₹ 8,169Average₹ 23,856FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Lion AirCheapest₹ 9,636Average₹ 18,600FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
AirAsiaCheapest₹ 10,059Average₹ 21,271FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Hahn AirCheapest₹ 11,230Average₹ 24,588FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air flights
Thai Vietjet AirCheapest₹ 13,170Average₹ 24,693FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
IndiGoCheapest₹ 16,737Average₹ 27,988FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
SpiceJetCheapest₹ 16,791Average₹ 26,664FlexibilityNo cancel feeOn-time65%
Search SpiceJet flights
Bhutan AirlinesCheapest₹ 17,878Average₹ 28,229FlexibilityNo cancel feeOn-timeN/A
Search Bhutan Airlines flights
Thai AirwaysCheapest₹ 22,544Average₹ 26,908FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Singapore AirlinesCheapest₹ 23,927Average₹ 28,244FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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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.

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

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