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Cheap flights from Bangkok Suvarnabhumi Airport to Kolkata from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Kolkata departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 pm - 11:50 pmBKK-CCU
2h 50mnonstop
Multiple Airlines Logo
7:55 pm - 12:15 amCCU-BKK
2h 50mnonstop
$188Multiple Airlines
Find Deal
Sun, Feb 8 - Fri, Feb 13
Multiple Airlines Logo
10:30 pm - 11:50 pmBKK-CCU
2h 50mnonstop
Multiple Airlines Logo
4:50 pm - 3:15 amCCU-BKK
8h 55m1 stop
$207Multiple Airlines
Find Deal
Sun, Feb 8 - Fri, Feb 13
Thai Vietjet Air Logo
10:30 pm - 11:50 pmBKK-CCU
2h 50mnonstop
Thai Vietjet Air Logo
12:50 am - 4:55 amCCU-BKK
2h 35mnonstop
$217Thai Vietjet Air
Find Deal
Fri, Feb 27 - Sun, Mar 1
Thai Vietjet Air Logo
10:30 pm - 11:50 pmBKK-CCU
2h 50mnonstop
Thai Vietjet Air Logo
12:50 am - 4:55 amCCU-BKK
2h 35mnonstop
$219Thai Vietjet Air
Find Deal
Fri, Feb 27 - Sun, Mar 1
IndiGo Logo
5:50 am - 7:20 amBKK-CCU
3h 00mnonstop
IndiGo Logo
7:55 pm - 12:15 amCCU-BKK
2h 50mnonstop
$236IndiGo
Find Deal
Sun, Dec 14 - Wed, Dec 17
SpiceJet Logo
5:30 am - 6:50 amBKK-CCU
2h 50mnonstop
SpiceJet Logo
12:05 am - 4:20 amCCU-BKK
2h 45mnonstop
$247SpiceJet
Find Deal
Sun, Dec 14 - Tue, Dec 16
Biman Bangladesh Logo
4:15 pm - 5:50 pmBKK-CCU
27h 05m1 stop
Biman Bangladesh Logo
6:30 pm - 3:00 pmCCU-BKK
19h 00m1 stop
$309Biman Bangladesh
Find Deal
Fri, Dec 12 - Fri, Dec 19
IndiGo Logo
5:50 am - 7:20 amBKK-CCU
3h 00mnonstop
IndiGo Logo
7:55 pm - 12:15 amCCU-BKK
2h 50mnonstop
$311IndiGo
Find Deal
Fri, Dec 12 - Fri, Dec 19
Biman Bangladesh Logo
4:15 pm - 5:50 pmBKK-CCU
27h 05m1 stop
Biman Bangladesh Logo
6:30 pm - 3:00 pmCCU-BKK
19h 00m1 stop
$322Biman Bangladesh
Find Deal
Sun, Dec 14 - Wed, Dec 17
SpiceJet Logo
3:45 am - 1:00 amBKK-CCU
22h 45m1 stop
SpiceJet Logo
12:05 am - 4:20 amCCU-BKK
2h 45mnonstop
$417SpiceJet
Find Deal
Thu, Dec 11 - Thu, Dec 18

IndiGo flights from Bangkok Suvarnabhumi Airport to Kolkata

Our best IndiGo deals on Bangkok Suvarnabhumi Airport to Kolkata flight tickets
IndiGo
Dec 14
BKK5:50 amBangkok Suvarnabhumi
3h 00m
CCU7:20 amKolkata Netaji S. Chandra
Dec 17
CCU7:55 pmKolkata Netaji S. Chandra
2h 50m
BKK12:15 amBangkok Suvarnabhumi
$236
Find similar
IndiGo
Dec 12
BKK5:50 amBangkok Suvarnabhumi
3h 00m
CCU7:20 amKolkata Netaji S. Chandra
Dec 19
CCU7:55 pmKolkata Netaji S. Chandra
2h 50m
BKK12:15 amBangkok Suvarnabhumi
$311
Find similar
IndiGo
Dec 12
BKK5:10 pmBangkok Suvarnabhumi
8h 15m
1 stop
CCU11:55 pmKolkata Netaji S. Chandra
Dec 18
CCU12:35 amKolkata Netaji S. Chandra
2h 45m
BKK4:50 amBangkok Suvarnabhumi
$334
Find similar

SpiceJet flights from Bangkok Suvarnabhumi Airport to Kolkata

Our best SpiceJet deals on Bangkok Suvarnabhumi Airport to Kolkata flight tickets
SpiceJet
Nov 3
BKK5:30 amBangkok Suvarnabhumi
2h 50m
CCU6:50 amKolkata Netaji S. Chandra
Nov 6
CCU12:05 amKolkata Netaji S. Chandra
2h 45m
BKK4:20 amBangkok Suvarnabhumi
$213
Find similar
SpiceJet
Nov 4
BKK5:30 amBangkok Suvarnabhumi
2h 50m
CCU6:50 amKolkata Netaji S. Chandra
Nov 8
CCU12:05 amKolkata Netaji S. Chandra
2h 45m
BKK4:20 amBangkok Suvarnabhumi
$214
Find similar
SpiceJet
Dec 14
BKK5:30 amBangkok Suvarnabhumi
2h 50m
CCU6:50 amKolkata Netaji S. Chandra
Dec 16
CCU12:05 amKolkata Netaji S. Chandra
2h 45m
BKK4:20 amBangkok Suvarnabhumi
$247
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok Suvarnabhumi Airport to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 2/8

10:30 pm-11:50 pm

Nonstop2h 50m

Kolkata Netaji S. Chandra

Fri 2/13

7:55 pm-12:15 am

Nonstop2h 50m

$188

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 2/8

10:30 pm-11:50 pm

Nonstop2h 50m

Kolkata Netaji S. Chandra

Fri 2/13

4:50 pm-3:15 am

1 stop8h 55m

$207

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 2/27

10:30 pm-11:50 pm

Nonstop2h 50m

Kolkata Netaji S. Chandra

Sun 3/1

12:50 am-4:55 am

Nonstop2h 35m

$217

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 2/27

10:30 pm-11:50 pm

Nonstop2h 50m

Kolkata Netaji S. Chandra

Sun 3/1

12:50 am-4:55 am

Nonstop2h 35m

$219

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 12/14

5:50 am-7:20 am

Nonstop3h 00m

Kolkata Netaji S. Chandra

Wed 12/17

7:55 pm-12:15 am

Nonstop2h 50m

$236

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 12/14

5:30 am-6:50 am

Nonstop2h 50m

Kolkata Netaji S. Chandra

Tue 12/16

12:05 am-4:20 am

Nonstop2h 45m

$247

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 12/12

4:15 pm-5:50 pm

1 stop27h 05m

Kolkata Netaji S. Chandra

Fri 12/19

6:30 pm-3:00 pm

1 stop19h 00m

$309

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 12/12

5:50 am-7:20 am

Nonstop3h 00m

Kolkata Netaji S. Chandra

Fri 12/19

7:55 pm-12:15 am

Nonstop2h 50m

$311

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 12/14

4:15 pm-5:50 pm

1 stop27h 05m

Kolkata Netaji S. Chandra

Wed 12/17

6:30 pm-3:00 pm

1 stop19h 00m

$322

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 12/11

3:45 am-1:00 am

1 stop22h 45m

Kolkata Netaji S. Chandra

Thu 12/18

12:05 am-4:20 am

Nonstop2h 45m

$417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kolkata?

The month of July is, on average, the cheapest month to fly to Kolkata from Bangkok Suvarnabhumi Airport, with most prices found around $194. If you aren’t able to travel during the month of July, then book flights to Kolkata from Bangkok Suvarnabhumi Airport during August instead. Flights to Kolkata in August, while not as cheap as those in July, still average around $209.

What is the cheapest day to depart on your flight to Kolkata?

On average, the least expensive day to fly to Kolkata from Bangkok Suvarnabhumi Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $275. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Saturday is $605.

What is the cheapest time of day to depart on your flight to Kolkata?

In the evening is the cheapest time of day to fly from Bangkok Suvarnabhumi Airport to Kolkata when you can find flight prices for as low as $244. Flying to Kolkata in the evening is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly in the morning, with an average ticket price of $538. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra flight route?

Fly from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra for the best Bangkok Suvarnabhumi - Kolkata Netaji S. Chandra flight prices

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

You are more likely to see cheaper flights to Kolkata from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $247 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Bangkok Suvarnabhumi Airport for as low as $197 on momondo.

What cabin class options are available on Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra flights?

There are 3 cabin classes available to choose from on Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bangkok Suvarnabhumi Airport to Kolkata flight prices changed over time?

As of October 2025, prices for Bangkok Suvarnabhumi Airport to Kolkata flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangkok Suvarnabhumi Airport to Kolkata (BKK to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Kolkata

Best Price Found

$130

Fastest flight time

2h 35m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Bangkok Suvarnabhumi Airport in the past 72 hours is $130. The best round-trip flight deal from Bangkok Suvarnabhumi Airport to Kolkata found on momondo in the last 72 hours is $306.
The fastest flight from Bangkok Suvarnabhumi Airport to Kolkata takes 2h 35m
Direct flights go from Bangkok Suvarnabhumi Airport to Kolkata on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
Search flight deals

  • How far is Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra by plane?

    The straight-line distance from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra is 1016.8 mi. 2h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Kolkata Netaji S. Chandra Airport are updated daily.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Bangkok Suvarnabhumi Airport to Kolkata?

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Kolkata?

Best airlines flying from Bangkok Suvarnabhumi Airport to Kolkata

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom $194Free CancellationRating
6.9
490 reviews
Search IndiGo flights

  • IndiGo Flights From Bangkok Suvarnabhumi Airport to Kolkata

    IndiGo operates around 4 flights from Bangkok Suvarnabhumi Airport to Kolkata every week. The average price of these flights found in the last 72 hours has been $233, but momondo users have found IndiGo deals from Bangkok Suvarnabhumi Airport to Kolkata from as low as $194 round-trip. IndiGo has been scored 6.9/10 in 490 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Kolkata?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bangkok to Kolkata for you.

Can I find flights from Bangkok to Kolkata with flexible booking policies on momondo?

Flights from Bangkok to Kolkata with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Bangkok to Kolkata?

momondo helps you find the best flight between Bangkok and Kolkata by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bangkok to Kolkata right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kolkata, momondo offers a useful price alert feature which will track prices for flights to Kolkata from Bangkok and alert you when they change.

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