฿3,136 Find Cheap Flights from Kolkata to Bangkok – Compare and Save

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 Bangkok departing on 13/9. 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.
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Everything you should know

Cheapest return fare
฿6,338
Typical prices: ฿6,071-฿7,706
Thai Vietjet Air
Sun 16/8Fri 21/8
CCU - BKK • Direct
Cheapest one-way flight
฿3,136
Typical prices: ฿2,735-฿4,337
Thai Lion Air
Sun 13/9
CCU - DMK • Direct
Direct flights
You can fly direct with Bhutan Airlines, IndiGo, and others. Average duration is 2h 36m
Direct flights
Direct flights
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+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 5% average savings
Most popular
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Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 30% compared to booking last minute.
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Booking Insights
Flight Deals

Cheap Flights from Kolkata to Bangkok (CCU-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Bangkok 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 Bangkok

Sun 16 Aug - Fri 21 Aug
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,338Thai Vietjet Air
Wed 9 Sep - Mon 14 Sep
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,371Thai Vietjet Air
Mon 24 Aug - Mon 31 Aug
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,505Thai Vietjet Air
Fri 11 Sep - Sun 20 Sep
Multiple Airlines Logo
02:35 - 06:35-
2h 30mdirect
Multiple Airlines Logo
22:45 - 23:50-
2h 35mdirect
฿6,605Multiple Airlines
Sun 16 Aug - Fri 21 Aug
Multiple Airlines Logo
02:35 - 06:35-
2h 30mdirect
Multiple Airlines Logo
22:45 - 23:50-
2h 35mdirect
฿6,638Multiple Airlines
Sun 13 Sep - Sun 20 Sep
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,638Thai Vietjet Air
Sun 13 Sep - Wed 16 Sep
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,638Thai Vietjet Air
Wed 19 Aug - Mon 24 Aug
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,705Thai Vietjet Air
Mon 24 Aug - Fri 28 Aug
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,705Thai Vietjet Air
Sun 13 Sep - Mon 21 Sep
Thai Vietjet Air Logo
01:00 - 05:00-
2h 30mdirect
Thai Vietjet Air Logo
22:25 - 23:50-
2h 55mdirect
฿6,738Thai Vietjet Air
Booking Insights

KAYAK's insights & trends for Kolkata to Bangkok flights

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

How much is a return flight from Kolkata to Bangkok?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Kolkata to Bangkok departing in August.

Flight prices are typical for this route right now.

Flights to Bangkok from Kolkata usually cost between ฿6,071 and ฿7,706 in August.
The lowest price found in the past 5 days was ฿6,338 on Thai Vietjet Air (16 Aug–21 Aug).

What is the cheapest Kolkata to Bangkok flight route?

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

The cheapest return flight from Kolkata to Bangkok costs ฿9,058 on the route between Kolkata (CCU) and Bangkok Don Mueang Intl Airport (DMK). Over the past month, this route was, on average, 5% cheaper than other Kolkata-Bangkok routes. The most popular route is between Kolkata (CCU) and Bangkok Suvarnabhumi Airport (BKK).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Bangkok, 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 Bangkok is February, where tickets cost ฿6,004 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is ฿8,339 and ฿7,906 respectively.

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

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 Bangkok, 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 the flight from Kolkata to Bangkok, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Cheapest flight

฿3,136
Flight from Kolkata to Bangkok Don Mueang Intl

When to book flights from Kolkata to Bangkok

Are your dates flexible? Find out the best times to travel from Kolkata to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Bangkok

  • What is the cheapest flight from Kolkata to Bangkok?

    In the last 5 days, the lowest price for a flight from Kolkata to Bangkok was ฿3,136 for a one-way ticket and ฿6,338 for a return.

  • Which airports will I be using when flying from Kolkata to Bangkok?

    When flying out of Kolkata you will be using Kolkata Netaji S. Chandra. You will be landing at one of these airports: Bangkok Suvarnabhumi or Bangkok Don Mueang Intl.

  • Which aircraft models fly most regularly from Kolkata to Bangkok?

    We unfortunately don’t have that data for this specific route.

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

    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 Bangkok.

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

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

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

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

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

    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 to Bangkok from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Kolkata Netaji S. Chandra to Bangkok?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Kolkata Netaji S. Chandra to Bangkok.
Find which airlines fly direct from Kolkata Netaji S. Chandra Airport to Bangkok, which days they fly and book direct flights.

Direct departures

Kolkata Netaji S. Chandra to Bangkok

Monday

Bhutan Airlines,IndiGo,Thai AirAsia, +4 more

Bhutan Airlines,IndiGo, +5 more

Tuesday

Bhutan Airlines,IndiGo,Thai AirAsia, +4 more

Bhutan Airlines,IndiGo, +5 more

Wednesday

Bhutan Airlines,IndiGo,Thai Airways, +2 more

Bhutan Airlines,IndiGo, +3 more

Thursday

Bhutan Airlines,IndiGo,Thai AirAsia, +4 more

Bhutan Airlines,IndiGo, +5 more

Friday

Bhutan Airlines,IndiGo,Thai Airways, +2 more

Bhutan Airlines,IndiGo, +3 more

Saturday

Bhutan Airlines,IndiGo,Thai AirAsia, +4 more

Bhutan Airlines,IndiGo, +5 more

Sunday

Bhutan Airlines,IndiGo,Thai AirAsia, +2 more

Bhutan Airlines,IndiGo, +3 more

See more direct flights

Direct returns

Bangkok to Kolkata Netaji S. Chandra

Monday

Bhutan Airlines,IndiGo,Thai AirAsia, +4 more

Bhutan Airlines,IndiGo, +5 more

Tuesday

Bhutan Airlines,IndiGo,Thai Airways, +3 more

Bhutan Airlines,IndiGo, +4 more

Wednesday

Bhutan Airlines,IndiGo,Thai AirAsia, +3 more

Bhutan Airlines,IndiGo, +4 more

Thursday

Bhutan Airlines,IndiGo,Thai Airways, +3 more

Bhutan Airlines,IndiGo, +4 more

Friday

Bhutan Airlines,IndiGo,Thai AirAsia, +3 more

Bhutan Airlines,IndiGo, +4 more

Saturday

Bhutan Airlines,IndiGo,Thai AirAsia, +3 more

Bhutan Airlines,IndiGo, +4 more

Sunday

Bhutan Airlines,IndiGo,Thai AirAsia, +3 more

Bhutan Airlines,IndiGo, +4 more

See more direct flights

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

Information on your arrival and departure airports