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Cheap flights from Kolkata to Bangkok Suvarnabhumi Airport from £116

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — BKK
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi are usually found in February or March, booked 66 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from Kolkata to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Suvarnabhumi (BKK). 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 13 June 2025.

Round-trip from

£169

One-way from

£116

Popular in

October

Cheapest in

February

Average price

£147
Malaysia Airlines
  • Malaysia Airlines
  • 6/7-14/7
  • 2 total stops
  • 18h 55m total
  • Kolkata to Bangkok
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Malaysia Airlines
  • Malaysia Airlines
  • 20/10
  • 1 total stop
  • 14h 10m total
  • Kolkata to Bangkok
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£9 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Kolkata to Suvarnabhumi

Cheapest flights from Kolkata to Suvarnabhumi
Explore the most affordable flight options available from Kolkata to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Sun 6/700:40CCU - BKK
1 stop11h 15mMalaysia Airlines
Mon 14/717:15BKK - CCU
1 stop7h 40mMalaysia Airlines
Deal found 11/6£169
Thu 24/723:30CCU - BKK
1 stop21h 15mSingapore Airlines
Sun 27/721:15BKK - CCU
1 stop26h 30mSingapore Airlines
Deal found 11/6£192
Mon 1/1201:55CCU - BKK
Nonstop2h 25mThai Airways
Sat 6/1223:35BKK - CCU
Nonstop2h 35mThai Airways
Deal found 12/6£218
Mon 1/1200:10CCU - BKK
1 stop8h 35mMultiple Airlines
Sat 6/1219:40BKK - CCU
2 stops29h 00mMultiple Airlines
Deal found 12/6£359
Thu 12/618:35CCU - BKK
1 stop26h 30mMAI
Thu 19/610:40BKK - CCU
1 stop8h 25mMAI
Deal found 12/6£372
Tue 2/1205:55CCU - BKK
1 stop19h 20mSpiceJet
Sat 6/1205:30BKK - CCU
Nonstop2h 50mSpiceJet
Deal found 12/6£514
Sun 15/603:50CCU - BKK
1 stop14h 00mQatar Airways
Thu 19/602:30BKK - CCU
1 stop25h 20mQatar Airways
Deal found 11/6£1,143
Tue 14/1009:45CCU - BKK
1 stop26h 10mEmirates
Mon 20/1001:35BKK - CCU
1 stop32h 05mEmirates
Deal found 11/6£1,174

Cheapflights Fare Finder

Customise your flight search to find flights from Kolkata to Suvarnabhumi 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Kolkata to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Kolkata

Fly to

Suvarnabhumi

Route

Depart

Return

Price

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 6/7

00:40-13:25

1 stop11h 15m

Bangkok Suvarnabhumi

Mon 14/7

17:15-23:25

1 stop7h 40m

£169

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Thu 24/7

23:30-22:15

1 stop21h 15m

Bangkok Suvarnabhumi

Sun 27/7

21:15-22:15

1 stop26h 30m

£192

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Mon 1/12

01:55-05:50

Nonstop2h 25m

Bangkok Suvarnabhumi

Sat 6/12

23:35-00:40

Nonstop2h 35m

£218

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Mon 1/12

00:10-10:15

1 stop8h 35m

Bangkok Suvarnabhumi

Sat 6/12

19:40-23:10

2 stops29h 00m

£359

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Tue 2/12

05:55-02:45

1 stop19h 20m

Bangkok Suvarnabhumi

Sat 6/12

05:30-06:50

Nonstop2h 50m

£514

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Wed 30/7

03:50-06:55

1 stop25h 35m

Bangkok Suvarnabhumi

Wed 6/8

02:30-02:20

1 stop25h 20m

£1,155

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Tue 14/10

09:45-13:25

1 stop26h 10m

Bangkok Suvarnabhumi

Mon 20/10

01:35-08:10

1 stop32h 05m

£1,174

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Mon 20/10

00:40-16:20

1 stop14h 10m

£116

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Thu 23/10

18:35-22:35

1 stop26h 30m

£141

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Tue 9/12

23:40-20:00

1 stop18h 50m

£142

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 13 results
1
2

Best time to book a flight from Kolkata to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Kolkata 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 Kolkata to Bangkok Suvarnabhumi Airport

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

Use this chart to determine the optimal time to book a return flight from Kolkata to Suvarnabhumi. Price data was last updated on 9 June 2025.

The best time to book flights from Kolkata to Bangkok Suvarnabhumi Airport is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Kolkata to Bangkok Suvarnabhumi Airport (average of £718). Flying from Kolkata to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 CCU to BKK?

Find hourly flight availability from Kolkata to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

When flying from Kolkata to Bangkok Suvarnabhumi Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Kolkata to Bangkok Suvarnabhumi Airport

Explore weekly flight availability from Kolkata to Suvarnabhumi. 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 13 June 2025.

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

Rainfall in Suvarnabhumi by month

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

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

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

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with Emirates, Singapore Airlines and Thai Airways from Kolkata to Bangkok to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,265 reviews
Check prices

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
Emirates
8.1
Very Good
3,265 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
Singapore Airlines
8.1
Very Good
1,302 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
Thai Airways
7.7
Good
335 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.
Etihad Airways
7.4
Good
1,211 reviews
Emirates
8.1
Very Good
3,265 reviews
Check prices

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Suvarnabhumi. 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 from for flights from Kolkata to Bangkok Suvarnabhumi?

    Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Bangkok Suvarnabhumi. On average, Netaji S. Chandra has 4 outbound flights to Bangkok Suvarnabhumi per day from 2 airlines. Kolkata Netaji S. Chandra is conveniently located just 8.3 mi from Kolkata’s city center.

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

    Flying on Malaysia Airlines is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at £169. Additional return tickets that might be worth considering are offered by Singapore Airlines and Thai Airways, with the lowest prices starting at £192 and £218, respectively.

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

    The cheapet airlines for a one-way flight from Kolkata to Bangkok Suvarnabhumi Airport are Malaysia Airlines (£116), MAI (£141), and Singapore Airlines (£142).

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kolkata to Bangkok Suvarnabhumi Airport on time: IndiGo (90%), Thai Airways (82%), ANA (82%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata to Suvarnabhumi 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 Kolkata to Bangkok Suvarnabhumi Airport?

    Currently, May is the cheapest month in which you can book a flight from Kolkata to Bangkok Suvarnabhumi Airport (average of £718). Flying from Kolkata to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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

Travelling to a place near Kolkata?

Book flights to Kolkata if you plan to visit one of these locations
Cha-am
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Ayutthaya
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Top 2 airlines flying from Kolkata to Suvarnabhumi

Discover the top 2 airlines that operate flights from Kolkata to Suvarnabhumi. 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest£110Average£128FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai AirwaysCheapest£172Average£206FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kolkata to Suvarnabhumi, users can toggle the no change fees filter when performing a flight search.

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