BKK - CCU

$81 Find Cheap Flights from Bangkok to Kolkata

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to Kolkata departing on 4/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Kolkata

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Kolkata, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Kolkata, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$227
Typical prices: $222-$185
IndiGo, Thai Vietjet Air
Sat 5/9Fri 5/15
BKK - CCU • Non-stop
Cheapest one-way
$81
Typical prices: $98-$181
Thai Vietjet Air
Wed 4/8
BKK - CCU • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
IndiGo offers 30” pitch seats with extra legroom for a fee.
Thai Airways provides 20 kg of checked baggage.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $292 (round-trip)
Best reviews • 6.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Bhutan Airlines, IndiGo and others. Average duration is 2h 42m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 95% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% 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 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kolkata!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Bangkok to Kolkata (BKK-CCU)

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

Sat, May 9 - Fri, May 15
Multiple Airlines Logo
4:45 am - 5:55 am
BKK
-
CCU
2h 40mnonstop
Multiple Airlines Logo
1:00 am - 5:00 am
CCU
-
BKK
2h 30mnonstop
$227Multiple Airlines
Mon, Apr 27 - Sun, May 3
Multiple Airlines Logo
10:25 pm - 11:50 pm
BKK
-
CCU
2h 55mnonstop
Multiple Airlines Logo
11:30 pm - 3:45 am
CCU
-
BKK
2h 45mnonstop
$264Multiple Airlines
Sat, May 9 - Fri, May 15
Multiple Airlines Logo
9:25 am - 8:35 pm
BKK
-
CCU
12h 40m
1 stop
Multiple Airlines Logo
1:00 am - 5:00 am
CCU
-
BKK
2h 30mnonstop
$265Multiple Airlines
Thu, Jun 11 - Sat, Jun 13
China Eastern Logo
3:55 pm - 12:10 am
BKK
-
CCU
9h 45m
1 stop
China Eastern Logo
1:10 am - 2:55 pm
CCU
-
BKK
12h 15m
1 stop
$292China Eastern
Mon, Apr 27 - Sun, May 3
Multiple Airlines Logo
10:25 pm - 11:50 pm
BKK
-
CCU
2h 55mnonstop
Multiple Airlines Logo
6:30 pm - 3:00 pm
CCU
-
BKK
19h 00m
1 stop
$295Multiple Airlines
Sat, May 9 - Fri, May 15
Multiple Airlines Logo
10:20 am - 8:50 am
BKK
-
CCU
24h 00m
2 stops
Multiple Airlines Logo
1:00 am - 5:00 am
CCU
-
BKK
2h 30mnonstop
$304Multiple Airlines
Thu, Jun 11 - Sun, Jun 14
FlexFlight Logo
6:30 am - 7:45 am
BKK
-
CCU
2h 45mnonstop
FlexFlight Logo
11:55 am - 4:05 pm
CCU
-
BKK
2h 40mnonstop
$319FlexFlight
Mon, Apr 27 - Sun, May 3
Multiple Airlines Logo
7:50 am - 12:10 am
BKK
-
CCU
17h 50m
1 stop
Multiple Airlines Logo
6:30 pm - 3:00 pm
CCU
-
BKK
19h 00m
1 stop
$337Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
FlexFlight Logo
6:30 am - 7:45 am
BKK
-
CCU
2h 45mnonstop
FlexFlight Logo
11:55 am - 4:05 pm
CCU
-
BKK
2h 40mnonstop
$494FlexFlight
Thu, Apr 16 - Sun, Apr 19
Wizz Air Logo
6:30 am - 7:45 am
BKK
-
CCU
2h 45mnonstop
Wizz Air Logo
11:55 am - 4:05 pm
CCU
-
BKK
2h 40mnonstop
$505Wizz Air
Booking Insights

KAYAK's insights & trends for Bangkok to Kolkata flights

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

How much is a round-trip flight from Bangkok Suvarnabhumi Airport to Kolkata?

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

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

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

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

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 February, where tickets cost $159 (return) on average. On the other hand, the most expensive months are June and September, where the average cost of round-trip tickets is $343 and $325 respectively.

Expert advice

Expert advice for your flight from Bangkok to Kolkata

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Thai Airways and IndiGo

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know

Low seasonMay
Cheapest flight$81
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Bangkok to Kolkata

When to book flights from Bangkok to Kolkata

Are your dates flexible? Find out the best times to travel from Bangkok to Kolkata based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 to Kolkata flights

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

    In the last 3 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Kolkata was $81 for a one-way ticket and $227 for a round-trip.

  • Do I need a passport to fly between Bangkok and Kolkata?

    A passport is required to fly from Bangkok to Kolkata.

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

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

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

    There are nonstop flights from Bangkok to Kolkata on a daily basis.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kolkata with an airline and back to Bangkok with another airline. Booking your flights between Bangkok and CCU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok 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 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 $140 or less one-way and $149 or less round-trip.

Prefer to fly direct from Bangkok to Kolkata?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct 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 airline flying from Bangkok 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 Bangkok 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.
6.6
Thai Vietjet AirOverall score based on 120 reviews
5.5Entertainment
5.8Food
6.6Boarding
6.5Comfort
7.4Crew
Airline reviews

I don't like this airline. The website is not user friendly. I tried to check in multiple times and no joy. Then I googled why might this airline not let me check in and it said if you are checking baggage you can't check in. I really thought that I had purchased baggage. Because I have been traveling for 3 months and making sure that I pay for baggage on every flight. This flight they said that I had not purchased baggage but there is really no way to check on the passenger side.

4.0 OkayS, Mar 2026
KBV - BKK
Read more Thai Vietjet Air reviews

I don't like this airline. The website is not user friendly. I tried to check in multiple times and no joy. Then I googled why might this airline not let me check in and it said if you are checking baggage you can't check in. I really thought that I had purchased baggage. Because I have been traveling for 3 months and making sure that I pay for baggage on every flight. This flight they said that I had not purchased baggage but there is really no way to check on the passenger side.

I wasn't able to check in. The website could find my reservation but then an error occurred. I tried 4 times spread out through the day and got the error message every time.

Delayed and very little leg space, my knees were into the chair Infront, when I put one leg into aisle out was overrun by staff.

A truly unpleasant experience with Vietjet. The check-in especially was unacceptable. Our purchased ticket stipulated that our paid-for baggage included one checked bag (20kg), a carry-on (7kg), and a personal item that must fit under the seat. The check-in team insisted that the 7kg limit also included the personal item, which was not mentioned on our ticket. They would not listen to any reason, including that we had planned our trip around these weight limits. We were forced to purchase expensive overage baggage as a result. Throughout, the staff at Denpasar Airport was extremely rude and threatening in their behavior. When we boarded the plane, Vietjet's service did not improve. The lavatory didn't have soap at the very beginning of the flight and this wasn't fixed. We were also made to board a full hour before take-off, only to sit for no reason on the tarmac before a long flight. I wouldn't fly with Vietjet again.

well it was a short flight so there was no food but couldnt answer that question with a N/A There was no entertainment so N/A but the flight was great and staff was number #1

Never on time when I fly and Thai Vietjet App is too complicated. I had booked und paid for seat number 15A but when checked in, I got another seat number and row. I paid extra 50 bath for what??? They couldn’t change and I got no refund. No time to discuss with the ground crew to change it. I would never pay for seat anymore.

Excellent experience nothing could be improved with staff. Was hoping someday the airline will use tape recorded lfor languages that are not common to staff. Probably with AI it might be a good addition

Need more where chair assistant helper I request, but no one help me.

We were packed in like sardines. They did not even serve water on the flight!

Everything was good just the part on the need to transfer via bus to plane

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

Information on your arrival and departure airports