Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Bangkok Suvarnabhumi Airport to Kolkata from ₹ 10,420

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CCU
17 May — 24 May1
1 adult

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra are usually found in August or February, booked 53 days in advance, depart on a Thursday or Saturday and return on a Monday

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 12 May 2025.

Round-trip from

₹ 19,560

One-way from

₹ 10,420

Popular in

May

Cheapest in

August

Average price

₹ 25,197

Good round-trip deal

₹ 16,381 or less

Good one-way deal

₹ 12,258 or less
IndiGo
  • IndiGo
  • 10/6-14/6
  • Nonstop
  • 5h 30m total
  • Bangkok to Kolkata
Search Deals
IndiGo
  • IndiGo
  • 28/5
  • Nonstop
  • 2h 45m total
  • Bangkok to Kolkata
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 82,021 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 32,091 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals
Price to beat on a round-trip flight from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra.
Search Deals
Price to beat on a one-way flight from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra.
Search Deals

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 12 May 2025.

Tue 10/604:45BKK - CCU
Nonstop2h 45mIndiGo
Sat 14/623:30CCU - BKK
Nonstop2h 45mIndiGo
Deal found 11/5₹ 19,560
Tue 10/604:45BKK - CCU
Nonstop2h 45mMultiple Airlines
Fri 13/603:25CCU - BKK
1 stop6h 55mMultiple Airlines
Deal found 11/5₹ 21,695
Tue 10/623:45BKK - CCU
Nonstop2h 30mThai Airways
Fri 13/602:00CCU - BKK
Nonstop2h 40mThai Airways
Deal found 11/5₹ 22,037
Sun 8/616:55BKK - CCU
1 stop10h 00mThai AirAsia
Sat 14/603:25CCU - BKK
1 stop11h 10mThai AirAsia
Deal found 10/5₹ 23,659
Fri 23/516:15BKK - CCU
1 stop27h 00mBiman Bangladesh
Sun 25/518:30CCU - BKK
1 stop19h 00mBiman Bangladesh
Deal found 11/5₹ 24,941
Wed 25/614:40BKK - CCU
1 stop21h 20mUS-Bangla Airlines
Wed 2/711:30CCU - BKK
1 stop24h 40mUS-Bangla Airlines
Deal found 11/5₹ 26,307
Sat 7/603:50BKK - CCU
1 stop21h 45mSpiceJet
Sun 15/606:10CCU - BKK
1 stop19h 20mSpiceJet
Deal found 10/5₹ 32,542
Tue 24/602:55BKK - CCU
1 stop18h 55mEtihad Airways
Wed 2/721:15CCU - BKK
1 stop25h 10mEtihad Airways
Deal found 11/5₹ 82,424
Tue 10/614:15BKK - CCU
2 stops16h 00mMalaysia Airlines
Fri 13/600:40CCU - BKK
1 stop11h 15mMalaysia Airlines
Deal found 11/5₹ 87,976
Mon 12/502:15BKK - CCU
1 stop31h 25mEmirates
Tue 20/509:45CCU - BKK
2 stops29h 05mEmirates
Deal found 11/5₹ 116,077
Mon 2/622:25BKK - CCU
2 stops16h 20mAir India
Sun 8/620:30CCU - BKK
1 stop16h 15mAir India
Deal found 11/5₹ 147,679

Cheapflights Fare Finder

Customise 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 454,620 searches. Data last updated 12 May 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

Tue 10/6

04:45-06:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

Sat 14/6

23:30-03:45

Nonstop2h 45m

₹ 19,560

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 10/6

04:45-06:00

Nonstop2h 45m

Kolkata Netaji S. Chandra

Fri 13/6

03:25-11:50

1 stop6h 55m

₹ 21,695

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 10/6

23:45-00:45

Nonstop2h 30m

Kolkata Netaji S. Chandra

Fri 13/6

02:00-06:10

Nonstop2h 40m

₹ 22,037

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sun 8/6

16:55-01:25

1 stop10h 00m

Kolkata Netaji S. Chandra

Sat 14/6

03:25-16:05

1 stop11h 10m

₹ 23,659

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Fri 23/5

16:15-17:45

1 stop27h 00m

Kolkata Netaji S. Chandra

Sun 25/5

18:30-15:00

1 stop19h 00m

₹ 24,941

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Wed 25/6

14:40-10:30

1 stop21h 20m

Kolkata Netaji S. Chandra

Wed 2/7

11:30-13:40

1 stop24h 40m

₹ 26,307

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Sat 7/6

03:50-00:05

1 stop21h 45m

Kolkata Netaji S. Chandra

Sun 15/6

06:10-03:00

1 stop19h 20m

₹ 32,542

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 24/6

02:55-20:20

1 stop18h 55m

Kolkata Netaji S. Chandra

Wed 2/7

21:15-23:55

1 stop25h 10m

₹ 82,424

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Tue 10/6

14:15-04:45

2 stops16h 00m

Kolkata Netaji S. Chandra

Fri 13/6

00:40-13:25

1 stop11h 15m

₹ 87,976

BangkokKolkata

BKK - CCU

BKKCCU

Bangkok Suvarnabhumi

Mon 2/6

22:25-13:15

2 stops16h 20m

Kolkata Netaji S. Chandra

Sun 8/6

20:30-14:15

1 stop16h 15m

₹ 147,679

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 21 results
1
2
3

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 return 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 return flight from Suvarnabhumi to Kolkata. Price data was last updated on 9 May 2025.

To ensure you get the cheapest price possible for a flight from Bangkok Suvarnabhumi Airport to Kolkata, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 ₹ 120). Flying from Bangkok Suvarnabhumi Airport to Kolkata in October is currently the most expensive (average of ₹ 161). 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 12 May 2025.

A simple way to save on the total cost of your ticket is to fly from Bangkok Suvarnabhumi Airport to Kolkata at midday. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking 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 12 May 2025.

The most flights from BKK to CCU are scheduled on a Monday (4 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 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 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

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 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 12 May 2025.
Emirates
8.0
Very Good
3,227 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.0
Very Good
3,227 reviews
Emirates
8.0
Very Good
3,227 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Thai Airways
7.7
Good
330 reviews
Emirates
8.0
Very Good
3,227 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Thai AirAsia
7.5
Good
210 reviews
Emirates
8.0
Very Good
3,227 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Etihad Airways
7.4
Good
1,206 reviews
Emirates
8.0
Very Good
3,227 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Malaysia Airlines
7.3
Good
255 reviews
Emirates
8.0
Very Good
3,227 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.8

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

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?

    Kolkata Netaji S. Chandra (CCU), located 13.4 km from the city centre, is the airport you fly into when you book flights from Bangkok Suvarnabhumi to Kolkata. 3 airlines have flights to Netaji S. Chandra from Bangkok Suvarnabhumi on a regular basis. Booking flights from Bangkok Suvarnabhumi to Kolkata Netaji S. Chandra should not be difficult; the airport handles an average of 3 inbound flights from Bangkok Suvarnabhumi per day.

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

    Flying on IndiGo is currently your cheapest option to Kolkata, with prices starting at ₹ 19,560. Additional round-trip tickets that might be worth considering are offered by Thai Airways and Thai AirAsia, with the lowest prices starting at ₹ 22,037 and ₹ 23,659, respectively. These flights start at 7% lower than the current average price 3 months from now.

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

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as ₹ 10,420. Users have also found prices from ₹ 12,556 and ₹ 20,926 on Thai AirAsia and SpiceJet, respectively.

  • 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(97%), IndiGo(61%) or Thai Airways(48%), 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 at all options, your cheapest flight can be booked for ₹ 10,829. While the most popular route (Bangkok Suvarnabhumi - Kolkata Netaji S. Chandra) can be booked for ₹ 19,560 on average our data indicates ₹ 16,862 when flying from Bangkok Suvarnabhumi Airport to Kolkata.

  • 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 holiday 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 ₹ 120). Flying from Bangkok Suvarnabhumi Airport to Kolkata in October is currently the most expensive (average of ₹ 161). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Suvarnabhumi to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
Don Mueang Intl to Kolkata flights

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 454,620 searches. Data last updated 12 May 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest₹ 11,087Average₹ 19,396FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Thai AirAsiaCheapest₹ 16,017Average₹ 21,030FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Bhutan AirlinesCheapest₹ 21,967Average₹ 25,453FlexibilityNo cancel feeOn-timeN/A
Search Bhutan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Suvarnabhumi to Kolkata?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kolkata from Suvarnabhumi today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Kolkata?

Cheapflights helps you find that perfect flight to Kolkata from Suvarnabhumi by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Suvarnabhumi to Kolkata with no change fees?

Yes! Cheapflights helps users easily find flights from Suvarnabhumi to Kolkata with no change fees.

Can Cheapflights notify me if prices for flights from Suvarnabhumi to Kolkata become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kolkata from Suvarnabhumi today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights