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Cheap flights from Kolkata to Bangkok Suvarnabhumi Airport from £88

CCU — BKK
1 Nov — 8 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Suvarnabhumi

Sun 1/1100:50 -
Nonstop2h 35m
Fri 13/1122:30 -
Nonstop2h 50m
Deal found 29/9£149
Sun 15/1100:50 -
Nonstop2h 35m
Sat 28/1105:30 -
Nonstop2h 50m
Deal found 29/9£190
Mon 2/1123:40 -
1 stop18h 50m
Fri 13/1122:30 -
Nonstop2h 50m
Deal found 29/9£216
Wed 4/1100:25 -
Nonstop2h 40m
Sun 8/1105:35 -
Nonstop2h 50m
Deal found 29/9£218
Fri 6/1100:25 -
Nonstop2h 40m
Sun 8/1105:35 -
Nonstop2h 50m
Deal found 29/9£222
Mon 12/1001:00 -
Nonstop2h 30m
Fri 16/1022:25 -
Nonstop2h 55m
Deal found 29/9£223
Sat 31/1000:25 -
Nonstop2h 40m
Sun 8/1105:35 -
Nonstop2h 50m
Deal found 2/10£226
Wed 7/1001:00 -
Nonstop2h 30m
Wed 14/1014:45 -
1 stop10h 55m
Deal found 29/9£232
Wed 7/1001:00 -
Nonstop2h 30m
Tue 13/1004:45 -
Nonstop2h 40m
Deal found 29/9£235
Mon 12/1001:10 -
1 stop12h 15m
Fri 16/1022:25 -
Nonstop2h 55m
Deal found 29/9£236
Wed 18/1107:15 -
1 stop14h 00m
Wed 25/1105:35 -
Nonstop2h 50m
Deal found 28/9£237

Find flight deals from Kolkata to Suvarnabhumi

Round-trip from

£149

One-way from

£88

Popular in

December

Cheapest in

February

Average price

£177
Thai Vietjet Air
  • Thai Vietjet Air
  • 1/11-13/11
  • Nonstop
  • 5h 25m total
  • Kolkata to Bangkok
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 18/11-31/12
  • Nonstop
  • 2h 35m total
  • Kolkata to Bangkok
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£6 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kolkata to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

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Price

Cheapest return flight
Fastest return journey

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Wed 21/10

01:00-05:00

Nonstop2h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£101

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Wed 11/11

00:50-04:55

Nonstop2h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£116

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Thu 26/11

19:30-09:10

1 stop12h 10m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£138

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Thu 3/12

19:30-09:10

1 stop12h 10m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£141

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Fri 13/11

11:55-16:05

Nonstop2h 40m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£142

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Thu 12/11

06:50-09:10

1 stop24h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£150

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Tue 29/12

21:05-07:20

1 stop8h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£172

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Wed 14/10

23:30-03:45

Nonstop2h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-22:30

Nonstop0h 00m

£190

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Mon 30/11

19:30-09:10

1 stop12h 10m

Bangkok Suvarnabhumi

Mon 7/12

05:35-06:55

Nonstop2h 50m

£240

KolkataBangkok

CCU Kolkata Netaji S. Chandra - BKK Bangkok Suvarnabhumi

CCUBKK

Kolkata Netaji S. Chandra

Wed 11/11

00:50-04:55

Nonstop2h 35m

Bangkok Suvarnabhumi

Sun 29/11

22:30-23:50

Nonstop2h 50m

£253

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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

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?

The best time to book flights from Kolkata to Bangkok Suvarnabhumi Airport is 17 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, February is the cheapest month in which you can book a flight from Kolkata to Bangkok Suvarnabhumi Airport (average of £136). Flying from Kolkata to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £199). 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?

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.

How much does it cost for a return flight from Kolkata to Bangkok Suvarnabhumi Airport?

Airfare is typical for this route at the moment.

Kolkata to Bangkok Suvarnabhumi Airport flights typically cost between £149 and £234 in November.
The cheapest return price found within the last 5 days was £149 on Thai Vietjet Air (1 Nov–13 Nov).

Reviews of airlines servicing Suvarnabhumi

See what other customers who have flown with Thai Lion Air from Kolkata to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Lion Air
7.0
Good
49 reviews
Check prices

Boarding

7.3

Entertainment

5.1

Overall

7.0

Food

5.5

Comfort

6.9

Crew

7.9

Reviews

1 / 1
4.0
Okay

Jahnvi,Dec 2025

URT - DMK

Like nothing. The crew was inhospitable . It was just a task for them. They had mentioned 2 flights but eventually clubbed both. The flight was delayed. There was no crew at the arrival at Bangkok. Leading to no directions navigation for the connecting flight to Surat Thani
Thai Lion Air
7.0
Good
49 reviews
Thai Lion Air
7.0
Good
49 reviews
Check prices

Boarding

7.3

Entertainment

5.1

Overall

7.0

Food

5.5

Comfort

6.9

Crew

7.9

Reviews

1 / 1
4.0
Okay

Jahnvi,Dec 2025

URT - DMK

Like nothing. The crew was inhospitable . It was just a task for them. They had mentioned 2 flights but eventually clubbed both. The flight was delayed. There was no crew at the arrival at Bangkok. Leading to no directions navigation for the connecting flight to Surat Thani

Related info for your journey

  • 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 3 outbound flights to Bangkok Suvarnabhumi per day from 1 airline. Kolkata Netaji S. Chandra is conveniently located just 8.3 mi from Kolkata’s city center.

  • How long is the flight from Kolkata to Bangkok Suvarnabhumi Airport?

    A quick flight from Kolkata to Bangkok Suvarnabhumi Airport can take about 2h 35m. IndiGo provides one of the quickest options available for as low as £253. Kolkata and Bangkok Suvarnabhumi Airport are separated by a distance of 1016 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Kolkata to Bangkok Suvarnabhumi Airport round-trip?

    Flying on Thai Lion Air is currently your cheapest option to Bangkok Suvarnabhumi Airport, with prices starting at £61. You may be able to fly from Kolkata to Bangkok Suvarnabhumi Airport for 64% less than the average price by searching for this airline.

  • 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 (95%), Bhutan Airlines (91%), Thai Vietjet Air (79%).

  • 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, February is the cheapest month in which you can book a flight from Kolkata to Bangkok Suvarnabhumi Airport (average of £136). Flying from Kolkata to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £199). 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 Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Kanchanaburi
Cha-am
Pak Chong
Chonburi
Ko Samet
Ayutthaya
Sattahip
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Kolkata to Suvarnabhumi

AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapest£61Average£148FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights

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