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$145+ Cheap flights from Suvarnabhumi (BKK) to Kolkata (CCU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CCU
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra are usually found in August or May, booked 53 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Suvarnabhumi to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$258
(CheapOair)

One-way from

$145
(Kiwi.com)

Popular in

October

Cheapest in

August

Average price

$238

Good one-way deal

$182 or less
Provider with most accurate pricing for Bangkok Suvarnabhumi-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Kolkata Netaji S. Chandra flights.
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From Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra
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One-way flight from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 9% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a one-way flight from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra.
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Find flight deals from Suvarnabhumi to Kolkata

Cheapest flights from Suvarnabhumi to Kolkata
Explore the most affordable flight options available from Suvarnabhumi to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This CheapOair deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2110:05 amBKK - CCU
1 stop15h 05mIndiGo
Fri 8/297:50 pmCCU - BKK
Nonstop2h 50mIndiGo
Deal found 4/15$258
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/911:45 pmBKK - CCU
Nonstop2h 30mMultiple Airlines
Sun 5/257:50 pmCCU - BKK
Nonstop2h 50mMultiple Airlines
Deal found 4/15$270
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/911:45 pmBKK - CCU
Nonstop2h 30mThai Airways
Sat 5/242:00 amCCU - BKK
Nonstop2h 40mThai Airways
Deal found 4/15$292
This Gotogate deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:15 pmBKK - CCU
1 stop27h 00mBiman Bangladesh
Sun 5/256:30 pmCCU - BKK
1 stop19h 00mBiman Bangladesh
Deal found 4/15$312
This CheapOair deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/213:35 pmBKK - CCU
2 stops16h 55mAir India
Thu 8/2812:55 amCCU - BKK
1 stop18h 00mAir India
Deal found 4/15$500
This Singapore Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:05 amBKK - CCU
1 stop22h 40mSingapore Airlines
Sun 5/2511:30 pmCCU - BKK
1 stop16h 00mSingapore Airlines
Deal found 4/15$871
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/82:55 amBKK - CCU
1 stop18h 55mEtihad Airways
Sat 5/243:45 amCCU - BKK
1 stop13h 20mEtihad Airways
Deal found 4/15$929
This Emirates deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:35 amBKK - CCU
1 stop32h 05mEmirates
Fri 8/298:45 pmCCU - BKK
2 stops18h 05mEmirates
Deal found 4/15$1,427

Cheapflights Fare Finder

Customize your flight search to find flights from Suvarnabhumi 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, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Kolkata that are best for you.

Fly from

Suvarnabhumi

Fly to

Kolkata

Route

Depart

Return

Price

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 8/21

10:05 am-11:40 pm

1 stop15h 05m

Kolkata Netaji S. Chandra

Fri 8/29

7:50 pm-12:10 am

Nonstop2h 50m

$258

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 5/9

11:45 pm-12:45 am

Nonstop2h 30m

Kolkata Netaji S. Chandra

Sun 5/25

7:50 pm-12:10 am

Nonstop2h 50m

$270

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 5/9

11:45 pm-12:45 am

Nonstop2h 30m

Kolkata Netaji S. Chandra

Sat 5/24

2:00 am-6:10 am

Nonstop2h 40m

$292

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 5/9

4:15 pm-5:45 pm

1 stop27h 00m

Kolkata Netaji S. Chandra

Sun 5/25

6:30 pm-3:00 pm

1 stop19h 00m

$312

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 8/21

3:35 pm-7:00 am

2 stops16h 55m

Kolkata Netaji S. Chandra

Thu 8/28

12:55 am-8:25 pm

1 stop18h 00m

$500

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 5/8

1:05 am-10:15 pm

1 stop22h 40m

Kolkata Netaji S. Chandra

Sun 5/25

11:30 pm-5:00 pm

1 stop16h 00m

$871

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Thu 5/8

2:55 am-8:20 pm

1 stop18h 55m

Kolkata Netaji S. Chandra

Sat 5/24

3:45 am-6:35 pm

1 stop13h 20m

$929

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Wed 8/20

1:35 am-8:10 am

1 stop32h 05m

Kolkata Netaji S. Chandra

Fri 8/29

8:45 pm-4:20 pm

2 stops18h 05m

$1,427

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Wed 6/11

4:55 pm-1:25 am

1 stop10h 00m

$145

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Mon 4/21

6:30 am-7:45 am

Nonstop2h 45m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 19 results
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Compare providers for flights from Suvarnabhumi to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Suvarnabhumi to Kolkata in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Kolkata flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Bangkok Suvarnabhumi Airport-Kolkata flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Bangkok Suvarnabhumi Airport-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Kolkata flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangkok Suvarnabhumi Airport-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Suvarnabhumi to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Suvarnabhumi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Kolkata

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Suvarnabhumi to Kolkata. Price data was last updated on April 11, 2025.

The price you pay for your flight from Bangkok Suvarnabhumi Airport to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Kolkata (average of $989). Flying from Bangkok Suvarnabhumi Airport to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to CCU?

Find hourly flight availability from Suvarnabhumi to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

When flying from Bangkok Suvarnabhumi Airport to Kolkata, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.

Weekly flight availability from Bangkok Suvarnabhumi Airport to Kolkata

Explore weekly flight availability from Suvarnabhumi to Kolkata. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

The most flights from BKK to CCU are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated April 15, 2025.
Singapore Airlines
8.1
Very good
1,288 reviews

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very good
1,288 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.0
Very good
3,196 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Thai Airways
7.7
Good
323 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Thai AirAsia
7.5
Good
206 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Etihad Airways
7.4
Good
1,192 reviews
Singapore Airlines
8.1
Very good
1,288 reviews

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Suvarnabhumi to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kolkata from Bangkok Suvarnabhumi?

    For a flight from Bangkok Suvarnabhumi to Kolkata, you will be flying into Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 8.3 mi from the center of the city. Netaji S. Chandra is the only Kolkata airport and it handles 3 inbound flights from Bangkok Suvarnabhumi per day. 3 airlines have flights to Kolkata Netaji S. Chandra from Bangkok Suvarnabhumi on a regular basis.

  • What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Kolkata round-trip?

    Our cheapest airline available from Bangkok Suvarnabhumi Airport to Kolkata is IndiGo. Our recent data shows that you can find tickets from as low as $258 on this airline. Additional options worth looking into are Thai Airways and Biman Bangladesh, starting at $292 and $312 round-trip.

  • What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Kolkata one-way?

    One-way options have recently been found by users for as low as $145 on Thai AirAsia. Other airlines that offer cheap prices include Bhutan Airlines from $147 and Thai Airways from $169 one-way.

  • What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Kolkata?

    No one likes to see their flight delayed. When booking a flight from Bangkok Suvarnabhumi Airport to Kolkata consider choosing Bhutan Airlines (94%), IndiGo (62%) or Thai Airways (43%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Bangkok Suvarnabhumi Airport to Kolkata?

    Looking for the cheapest flight from Bangkok Suvarnabhumi Airport to Kolkata? While on average our users pay $234, our data indicates the cheapest price to be $153. The most popular route (Bangkok Suvarnabhumi - Kolkata Netaji S. Chandra), is priced around $309.

  • Can I find deals for flights from Suvarnabhumi to Kolkata that include hotel bookings?

    Yes. In addition to deals on Suvarnabhumi to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Suvarnabhumi to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to Kolkata.

  • Can I find deals for business class flights from Suvarnabhumi to Kolkata?

    Yes. Cheapflights offers flight deals from Suvarnabhumi to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Kolkata (average of $989). Flying from Bangkok Suvarnabhumi Airport to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.
Kolkata car rentals
Kolkata Netaji S. Chandra Airport car rentals

Top 3 airlines flying from Suvarnabhumi to Kolkata

Discover the top 3 airlines that operate flights from Suvarnabhumi to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$178Average$204FlexibilityNo cancel feeOn-time87%
IndiGoCheapest$208Average$242FlexibilityNo cancel feeOn-time80%
Thai AirwaysCheapest$231Average$286FlexibilityNo cancel feeOn-time77%

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