₹ 7,512 Find Cheap Flights from Kolkata to Thailand

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Thailand departing on 25/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Kolkata to Thailand

Cheapest return prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkokdirect₹ 14,200
Phuket City
Phuket City1 stop₹ 15,758
Krabi
Krabi1 stop₹ 20,888
Chiang Mai
Chiang Mai1 stop₹ 24,278
Ko Samui
Ko Samui1 stop₹ 50,845
Bangkok
Bangkokdirect₹ 14,200
Phuket City
Phuket City1 stop₹ 15,758
Krabi
Krabi1 stop₹ 20,888
Chiang Mai
Chiang Mai1 stop₹ 24,278
Ko Samui
Ko Samui1 stop₹ 50,845

Book Cheap Kolkata to Thailand Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Thailand that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Thailand

Wed, 13 May - Wed, 20 May
Thai Vietjet Air Logo
01:00 - 05:05
CCU
-
BKK
2h 35mdirect
Thai Vietjet Air Logo
22:30 - 23:50
BKK
-
CCU
2h 50mdirect
₹ 14,200Thai Vietjet Air
Wed, 13 May - Wed, 20 May
Thai Vietjet Air Logo
01:00 - 05:05
CCU
-
BKK
2h 35mdirect
Thai Vietjet Air Logo
22:30 - 23:50
BKK
-
CCU
2h 50mdirect
₹ 14,383Thai Vietjet Air
Fri, 27 Feb - Fri, 6 Mar
Thai Lion Air Logo
02:35 - 06:35
CCU
-
DMK
2h 30mdirect
Thai Lion Air Logo
00:30 - 01:35
DMK
-
CCU
2h 35mdirect
₹ 14,567Thai Lion Air
Sun, 29 Mar - Wed, 1 Apr
Thai Vietjet Air Logo
01:00 - 05:05
CCU
-
BKK
2h 35mdirect
Thai Vietjet Air Logo
22:30 - 23:50
BKK
-
CCU
2h 50mdirect
₹ 14,567Thai Vietjet Air
Mon, 9 Mar - Mon, 16 Mar
Thai Lion Air Logo
02:35 - 06:35
CCU
-
DMK
2h 30mdirect
Thai Lion Air Logo
00:30 - 01:35
DMK
-
CCU
2h 35mdirect
₹ 14,658Thai Lion Air
Sat, 9 May - Wed, 20 May
AirAsia Logo
00:45 - 10:40
CCU
-
HKT
8h 25m
1 stop
AirAsia Logo
13:35 - 22:20
HKT
-
CCU
10h 15m
1 stop
₹ 15,758AirAsia
Tue, 17 Mar - Wed, 25 Mar
Multiple Airlines Logo
01:05 - 15:10
CCU
-
HKT
12h 35m
1 stop
Multiple Airlines Logo
17:00 - 08:50
HKT
-
CCU
17h 20m
1 stop
₹ 19,056Multiple Airlines
Tue, 17 Mar - Wed, 25 Mar
Multiple Airlines Logo
01:05 - 13:00
CCU
-
HKT
10h 25m
1 stop
Multiple Airlines Logo
12:35 - 14:15
HKT
-
CCU
3h 10mdirect
₹ 19,239Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
IndiGo Logo
06:40 - 11:35
CCU
-
HKT
3h 25mdirect
IndiGo Logo
12:35 - 14:15
HKT
-
CCU
3h 10mdirect
₹ 22,903IndiGo
Wed, 18 Mar - Wed, 25 Mar
IndiGo Logo
06:40 - 11:35
CCU
-
HKT
3h 25mdirect
IndiGo Logo
12:35 - 14:15
HKT
-
CCU
3h 10mdirect
₹ 23,453IndiGo
Booking Insights

KAYAK's insights & trends for Kolkata to Thailand flights

Get data-powered insights and trends into flights from Kolkata to Thailand to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Kolkata to Thailand flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Thailand from Kolkata found in the last 72 hours was to Bangkok, at ₹ 9,324 return. The most popular route is from Kolkata (CCU) to Bangkok Don Mueang Intl Airport (DMK), and the cheapest round-trip airline ticket found on this route in the last 72 hours was ₹ 9,324.

Can I save money by flying with a stopover from Kolkata to Thailand?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ₹ 20,640, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Thailand, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Thailand is February, when tickets cost ₹ 15,574 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of return tickets is ₹ 20,430 and ₹ 20,430 respectively.

What’s the cheapest day of the week to fly from Kolkata to Thailand?

The average price of all round-trip flights from Kolkata to Thailand clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Kolkata to Thailand, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Thailand, Monday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Thailand, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Kolkata to Thailand, you should book around 3 weeks before departure, which saves you about 24% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight₹ 7,512
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Kolkata to Bangkok Don Mueang Intl

FAQs - booking Thailand flights

  • How does KAYAK find such low prices on flights from Kolkata to Thailand?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Thailand.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Thailand?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kolkata to Thailand is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Thailand?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Kolkata to Thailand with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Thailand?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kolkata to Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Thailand?

    The cheapest time of day to fly to Thailand is generally at night, when retur flights cost ₹ 18,729 on average. Morning departures are around 12% more expensive than evening flights, on average. The most expensive time of day to fly to Thailand is generally in the morning, which is peak travel time and where the average cost of a ticket is ₹ 28,724.

Top tips for finding cheap flights to Thailand

  • Looking for a cheap flight? 25% of our users found tickets from Kolkata to the following destinations at these prices or less: Bangkok ₹ 10,382 one-way - ₹ 15,943 round-trip; Bangkok ₹ 8,137 one-way - ₹ 16,665 round-trip

Reviews of the top 5 airlines flying from Kolkata to Thailand

 
Need help choosing which airline to fly with from Kolkata to Thailand? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Thai AirwaysOverall score based on 381 reviews
7.4Food
6.8Entertainment
7.9Boarding
7.6Comfort
8.3Crew
Airline reviews

business class is old but still done very well by the team.

10.0 ExcellentZeb, Dec 2025
BKK - DPS
Read more Thai Airways reviews

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

Automated check in could have been better organised and informative

Flight delayed for one hour last minute change the gate this is something new? Wak all over the airport bit fast bording to flight smd miss my meeting in kuaa lumpur is the year end meeting no internet in flught which is not good Anyway overall is good thanks to the crew on duty Un able to check in on line and choose the seat thatbi wanted and in flight meal too unable to purchase rrally sad Should get priority seat in next booking

Flight was delayed from 8pm to near midnight. They made us board then sit in the cabin and wait for even longer for take-off. No compensation whatsoever - not even in a free drink or meal

Fast Pass but delay at Check-In Counter. Limited Counter when there are alot of ppls Check-In

We were told that flight was delayed by 20 mins, but it left close to an hour late. But they did make it up and arrived early; it's just very difficult to keep waiting when it's a late flight. Food was mediocre.

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Very quick turn around, plane was in good condition, alles paletti.

My flight boarding was interrupted as gate staff said I needed visa in advance for Vietnam....

Flight was delayed 110 mins.. Crew on Ground or in Air had no regrets.. No apologies... Very poor boarding process... Awful food and beverage choice.

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

Very nice and pleasant. Boarding was quick and the crew were responsive

Foreign nationals are not permitted to check in online in advance. We can only check in at the airport, so choice of seat was limited. I was stuck in a very uncomfortable location. I would expect a meal included in a flight of this duration. The food options to buy are very basic. IngiGo are a very good domestic carrier, but if they are serious about operating more international, longer haul flights, they need to improve this service to match every other airline I know.

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

Information on your arrival and departure airports