BKK - CCU

฿2,586 Find Cheap Flights from Bangkok Suvarnabhumi Airport to Kolkata – 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 Suvarnabhumi to Kolkata departing on 21/9. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
฿6,112
Typical prices: ฿9,134-฿11,653
Thai Vietjet Air
Sun 13/9Mon 28/9
BKK - CCU • Direct
Cheapest one-way flight
฿2,586
Typical prices: ฿3,291-฿4,937
Thai Vietjet Air
Mon 21/9
BKK - CCU • Direct
Top airlines
Cheapest • from ฿6,112 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Bhutan Airlines, IndiGo, and others. Average duration is 2h 41m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kolkata!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Suvarnabhumi to Kolkata (BKK-CCU)

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

Sun 13 Sep - Mon 28 Sep
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,112Thai Vietjet Air
Sun 13 Sep - Mon 28 Sep
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,213Thai Vietjet Air
Fri 18 Sep - Mon 21 Sep
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,280Thai Vietjet Air
Fri 18 Sep - Mon 21 Sep
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,313Thai Vietjet Air
Mon 24 Aug - Sun 30 Aug
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,414Thai Vietjet Air
Fri 18 Sep - Mon 21 Sep
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,414Thai Vietjet Air
Fri 25 Sep - Sun 27 Sep
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,952Thai Vietjet Air
Fri 14 Aug - Wed 26 Aug
Thai Vietjet Air Logo
22:25 - 23:50
BKK
-
CCU
2h 55mdirect
Thai Vietjet Air Logo
01:00 - 05:00
CCU
-
BKK
2h 30mdirect
฿6,985Thai Vietjet Air
Wed 23 Sep - Wed 23 Sep
IndiGo Logo
04:45 - 05:55
BKK
-
CCU
2h 40mdirect
IndiGo Logo
23:30 - 03:45
CCU
-
BKK
2h 45mdirect
฿8,866IndiGo
Sun 16 Aug - Thu 20 Aug
IndiGo Logo
08:05 - 09:10
BKK
-
CCU
26h 35m
1 stop
IndiGo Logo
23:30 - 03:45
CCU
-
BKK
2h 45mdirect
฿9,470IndiGo
Booking Insights

KAYAK's insights & trends for Suvarnabhumi to Kolkata flights

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

How much is a return flight from Bangkok Suvarnabhumi Airport to Kolkata?

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

Flight prices are below average for this route right now.

Flights to Kolkata from Bangkok Suvarnabhumi Airport usually cost between ฿6,884 and ฿9,336 in September.
The lowest price found in the past 5 days was ฿6,112 on Thai Vietjet Air (13 Sep–28 Sep).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Kolkata, 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 Bangkok Suvarnabhumi Airport to Kolkata is March, where tickets cost ฿5,776 (return) on average. On the other hand, the most expensive months are June and September, where the average cost of round-trip tickets is ฿13,097 and ฿10,243 respectively.

Good to know

Low season

June

Cheapest flight

฿2,586
Best time to beat the crowds but there is an average 63% increase in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Bangkok Suvarnabhumi Airport to Kolkata

When to book flights from Suvarnabhumi to Kolkata

Are your dates flexible? Find out the best times to travel from Suvarnabhumi to Kolkata 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 Bangkok Suvarnabhumi Airport to Kolkata flights

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Kolkata?

    In the last 5 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Kolkata was ฿2,586 for a one-way ticket and ฿6,112 for a return.

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Bangkok Suvarnabhumi Airport to Kolkata flight route.

  • On which days can I fly direct from Bangkok Suvarnabhumi Airport to Kolkata?

    There are direct flights from Bangkok Suvarnabhumi Airport to Kolkata on a daily basis.

  • Which is the best airline for flights from Bangkok to Kolkata, Thai AirAsia or IndiGo?

    The two airlines most popular with KAYAK users for flights from Bangkok to Kolkata are Thai AirAsia and IndiGo. With an average price for the route of ฿8,228 and an overall rating of 7.4, Thai AirAsia is the most popular choice. IndiGo is also a great choice for the route, with an average price of ฿7,907 and an overall rating of 6.8.

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

    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 Bangkok Suvarnabhumi Airport to Kolkata.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Bangkok Suvarnabhumi Airport 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 Bangkok Suvarnabhumi Airport to Kolkata?

    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 Kolkata with an airline and back to Bangkok Suvarnabhumi Airport with another airline.

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

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

KAYAK’s top tips for finding a cheap flight from Bangkok Suvarnabhumi Airport to Kolkata

  • Looking for a cheap flight? 25% of our users found flights on this route for ฿4,221 or less one-way and ฿7,528 or less round-trip.

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

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

Direct departures

Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra

Monday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

Tuesday

Bhutan Airlines,IndiGo,Thai Airways

Bhutan Airlines,IndiGo, +1 more

Wednesday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

Thursday

Bhutan Airlines,IndiGo,Thai Airways

Bhutan Airlines,IndiGo, +1 more

Friday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

Saturday

Bhutan Airlines,IndiGo,Thai Airways

Bhutan Airlines,IndiGo, +1 more

Sunday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

See more direct flights

Direct returns

Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi

Monday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

Tuesday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

Wednesday

Bhutan Airlines,IndiGo,Thai Airways

Bhutan Airlines,IndiGo, +1 more

Thursday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

Friday

Bhutan Airlines,IndiGo,Thai Airways

Bhutan Airlines,IndiGo, +1 more

Saturday

Bhutan Airlines,IndiGo,Thai Airways, +1 more

Bhutan Airlines,IndiGo, +2 more

Sunday

Bhutan Airlines,IndiGo,Thai Airways

Bhutan Airlines,IndiGo, +1 more

See more direct flights

Reviews of the top airlines flying from Suvarnabhumi to Kolkata

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Kolkata. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Suvarnabhumi to Kolkata? 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.
7.4
Thai AirAsiaOverall score based on 246 reviews
7.4Boarding
6.2Food
5.5Entertainment
6.7Comfort
7.9Crew
Airline reviews

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

10.0 ExcellentTerri, Dec 2025
KBV - DMK
Read more Thai AirAsia reviews

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.

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.

Paid for a meal we didn't receive. They admitted they had forgetten ours. No compensation or rectification offered. We requested if they would just give us a glass of wine instead and we would call it even. Crew advised they could not do this and to go to Air Asia counter on arrival and request a refund. Our flight didn't arrive until 2am so this was not a viable option. The crews solution was if we wanted a wine we should purchase one. I was unhappy with that suggestion considering they had already ripped us off with our meal.

The boarding process was very poor - refueling on so rear ladder blocked. I think while boarding both ladders should be accessible so that passengers are comfortable instead of crowding through front ladder

Very few crew meant that we had to wait almost 2 hours just the get a drink!

Thai Air Asia no longer has customer support that you can call and talk to. All support is done by chat bot or self help websites. This can be a major issue if you have a problem and it bit us so we can’t recommend nor will we book with them again unless as a last resort.

Landing to Hanoi in time Seat not reclining -Cabin design very dull

Paid for the seat 17D. I found that that seat has no lean back facilities

Flight was short but turbulent giving uneasy feeling :( ; although views were mesmerising ;)

Flight boarding experience with journey was smooth; can describe it as a less to minimal turbulent flight!

No food/drinks included for BOM to BKK I paid 675£ for LHR-BOM-BKK (return) flight.

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

Boarding is becoming a hassle with Indigo nowadays, particularly if you are placed towards the front. The overhead luggage trays are either packed with flight equipments or already loaded by other passengers. So, if you are on front rows, your luggage may eventually end up towards middle. Food quality is going down by day. The only good element of being on time is also shaky nowadays.

Flight was delayed and also lots of mosquitoes on the flight

Two times the gate was changed and flight got delayed

For the price, I recommend other airlines. Indigo might save a few hundred bucks but the quality of service, food selection, wait time, delays is really bad. This is like the Spirit airlines of India, if you know what I mean.

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

Information on your arrival and departure airports