How many flights from Kolkata to Bangkok are non-stop?

Based on data from the trailing 90 days, approximately 32.4% of flights from Kolkata to Bangkok are non-stop. For flights that include stopovers, the median number of stopovers observed is 1. This indicates that while direct options are available, a significant portion of routes involve at least one connection.

How long does it take to fly from Kolkata to Bangkok?

The direct flight from Kolkata to Bangkok typically takes 2 hours and 35 minutes, covering a distance of 1637 kilometers. For flights with one stop, the median travel time is considerably longer, averaging 12 hours and 15 minutes. This difference highlights the convenience of direct routes for this journey.

How often do Kolkata to Bangkok flight prices drop?

Historically, flight prices for the Kolkata to Bangkok route have shown regular fluctuations. This suggests that price drops occur with consistent frequency across the trailing 30 days. Travelers can typically expect opportunities to find deals on this route.

Flights From Kolkata

To Bangkok

Cheap Flights from Kolkata to Bangkok

Browse current best options from Kolkata. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Kolkata

RatePunk searches hundreds of travel sites at once for deals on flights to Bangkok

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Kolkata to Bangkok

Explore current cheapest deals departing from Kolkata to Bangkok

2026-11-05 – 2026-11-09
CCU - Bangkok
46% AI deal score
$146
$182
Round trip
2026-11-05 – 2026-11-08
CCU - Bangkok
46% AI deal score
$146
$184
Round trip
2026-11-07 – 2026-11-09
CCU - Bangkok
45% AI deal score
$146
$184
Round trip
2026-11-07 – 2026-11-08
CCU - Bangkok
45% AI deal score
$146
$186
Round trip
2026-11-02 – 2026-11-09
CCU - Bangkok
45% AI deal score
$135
$191
Round trip
2026-11-03 – 2026-11-08
CCU - Bangkok
45% AI deal score
$142
$193
Round trip
2026-11-03 – 2026-11-09
CCU - Bangkok
45% AI deal score
$135
$194
Round trip
2026-11-05 – 2026-11-11
CCU - Bangkok
45% AI deal score
$135
$195
Round trip
2026-11-07 – 2026-11-11
CCU - Bangkok
45% AI deal score
$146
$196
Round trip
2026-11-02 – 2026-11-08
CCU - Bangkok
44% AI deal score
$135
$203
Round trip

Kolkata to Bangkok: Overview

Insights for flights from Kolkata to Bangkok

Fares for cheap flights from Kolkata to Bangkok right now are above the typical level for this route, with recent prices typically ranging from $386–$584 and a median of $490. Currently, 0% of recent fares are classified as a good price. New deals for this route show up several times a week, suggesting a regular cadence of opportunities for travelers.

The flight from Kolkata to Bangkok is a medium-haul journey, covering a distance of 1,637 kilometers. A typical journey between these cities takes approximately 2h 35m. However, since most itineraries connect at least once, connecting flights typically take around 14h 10m.

When considering direct flights from Kolkata to Bangkok, 32.4% of recent fares are non-stop. This indicates that most itineraries connect at least once, with connecting flights typically involving 1 stopover.

For travelers seeking the cheapest time to fly from Kolkata to Bangkok, the data indicates that August is often the most affordable month, with a median fare of $180. Following closely, September also offers competitive prices, with a median of $211. Even January presents a comparatively lower median fare of $388 compared to other months.

How much is a round trip from Kolkata to Bangkok

Regular price: $118 - $268

Prices for flights from Kolkata to Bangkok are currently within the regular range.

Regular prices for flights from Kolkata to Bangkok typically range from $118 to $268. The current lowest deal is $181 with MyTravel Airways, for travel from Nov 5-Nov 9.

now $181

Low $118

High $268

The cheapest time to fly from Kolkata to Bangkok

The cheapest month to fly from Kolkata to Bangkok is August, with a median price of 175 USD. The most expensive month is March, with a median price of 699 USD. Prices are generally lower from January to December.

August

Cheapest

Flights from $175

March

Most Expensive

Flights from $699

Jan

Feb

Mar

Aug

Sep

Oct

Nov

Dec

Direct flights from Kolkata to Bangkok

MyTravel Airways

Rio Sul Serviços Aéreos Regionais

Last-minute flights going from Kolkata to Bangkok

Mon, Nov 2

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$136

$212

One-way

Mon, Nov 2

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$129

$212

One-way

Mon, Nov 2

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$136

$212

One-way

Tue, Nov 3

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$143

$205

One-way

Tue, Nov 3

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$130

$205

One-way

Tue, Nov 3

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$136

$205

One-way

Biggest price drops on these dates for flights from Kolkata to Bangkok

3 nights

Oct 15 - Oct 18

$303 → $313

2 nights

Nov 7 - Nov 9

$146 → $183

25%

4 nights

Nov 5 - Nov 9

$146 → $183

26%

1 night

Nov 7 - Nov 8

$146 → $194

33%

Popular Airports to fly from Kolkata to Bangkok

Kolkata - Bangkok route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Kolkata to Bangkok are above the typical level for this route.

📅 Best time to fly

Fly in August for the best prices

Historically, August offers the lowest median price at $180, followed by September at $211.

⏱️ Flight duration

Direct flights average 2h 35m

Direct flights from Kolkata to Bangkok typically take 2 hours and 35 minutes.

✈️ Airlines & availability

Connecting flights are more common

Only 32.4% of recent fares are direct, with connecting flights typically having 1 stopover.

🏆 Airline highlight

MyTravel Airways offers direct flights

MyTravel Airways and Rio Sul Serviços Aéreos Regionais are among the airlines offering direct flights.

🎯 Booking tip

Deals appear regularly

Deals for flights on this route appear regularly, typically within a 30-day window.

Kolkata main airports to depart from

Netaji Subhas Chandra Bose International (CCU)

Cheapest

Fly from Kolkata's Netaji Subhas Chandra Bose International Airport to Bangkok.

📍 ~12 km from city center (reachable by car)

💸 Flights from ~$183

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport serves as a major gateway to Bangkok for flights from Kolkata.

📍 ~28 km from city center (reachable by car, train)

💸 Flights from ~$182

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International (UTP) is a practical alternative due to its proximity and international-standard facilities.

📍 ~140 km from Bangkok (reachable by car)

💸 Flights from ~$417

Business & First Class Flight Deals to Bangkok

Discover luxury on the budget with premium cabin class on flights from Kolkata to Bangkok.

Elite

Best Elite deals to Bangkok

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From CCU

Elite

Oct 20

Bangkok, Thailand

85% AI deal score

$1,140

$553

Save $587

Air India Limited

Business Class

From CCU

Elite

Jan 14

Bangkok, Thailand

85% AI deal score

$1,154

$560

Save $594

Air India Limited

Business Class

From CCU

Elite

Nov 11

Bangkok, Thailand

85% AI deal score

$1,166

$564

Save $602

Air India Limited

Business Class

From CCU

Elite

Feb 08

Bangkok, Thailand

85% AI deal score

$1,144

$566

Save $578

Air India Limited

Business Class

From CCU

Elite

Jan 22

Bangkok, Thailand

85% AI deal score

$1,158

$566

Save $592

Air India Limited

Business Class

From CCU

Elite

Jan 20

Bangkok, Thailand

85% AI deal score

$1,162

$566

Save $596

Air India Limited

Business Class

From CCU

Elite

Jan 21

Bangkok, Thailand

85% AI deal score

$1,162

$566

Save $596

Air India Limited

Business Class

From CCU

Elite

Jan 20

Bangkok, Thailand

85% AI deal score

$1,162

$568

Save $594

Air India Limited

Business Class

From CCU

Elite

Jan 21

Bangkok, Thailand

85% AI deal score

$1,152

$568

Save $584

Air India Limited

Business Class

From CCU

Elite

Jan 22

Bangkok, Thailand

85% AI deal score

$1,148

$568

Save $580

Air India Limited

Business Class

From CCU

Elite

Jan 21

Bangkok, Thailand

85% AI deal score

$1,158

$568

Save $590

Air India Limited

Business Class

From CCU

Elite

Jan 22

Bangkok, Thailand

85% AI deal score

$1,151

$568

Save $583

Air India Limited

Business Class

Frequently Asked Questions About Flights to Bangkok

Historically, the optimal booking window for flights from Kolkata to Bangkok is typically 28-59 days prior to departure. During this period, the average price observed was $319. Booking within 14-27 days of departure saw average prices rise to $578, while booking 60+ days out resulted in an average price of $473. This trend has been consistent across the trailing 90 days of flight data.

Across the trailing 90 days, a good price for a flight from Kolkata to Bangkok is considered to be $386 or less. The median price for this route was $490. Prices typically range, with 75% of observed fares being $584 or less. Travelers should aim for prices at or below the $386 threshold for a more economical journey.

Historically, August has been the cheapest month to fly from Kolkata to Bangkok, with a median price of $180. September also offers competitive prices, with a median of $211. In contrast, January has historically been the most expensive month, showing a median price of $388. The annual median price for this route, based on data from the trailing 270 days, is $490.

Related routes

More routes from Kolkata

Flights from Kolkata to Brisbane Flights from Kolkata to Chiang Mai Flights from Kolkata to Denpasar Flights from Kolkata to Dubai Flights from Kolkata to Hanoi Flights from Kolkata to Ho Chi Minh City Flights from Kolkata to Kuala Lumpur Flights from Kolkata to Manila Flights from Kolkata to Melbourne Flights from Kolkata to New Delhi Flights from Kolkata to Paro Flights from Kolkata to San Francisco

Flights to Bangkok from other cities

Flights from Cebu to Bangkok Flights from Cedar Rapids to Bangkok Flights from Charleston to Bangkok Flights from Charlotte to Bangkok Flights from Chattanooga to Bangkok Flights from Chicago to Bangkok Flights from Chifeng to Bangkok Flights from Cleveland to Bangkok Flights from Cologne to Bangkok Flights from Colombo to Bangkok Flights from Columbus to Bangkok Flights from Shymkent to Bangkok

Kolkata to Bangkok: Overview

Insights for flights from Kolkata to Bangkok

How much is a round trip from Kolkata to Bangkok

Regular price: $118 - $268

Prices for flights from Kolkata to Bangkok are currently within the regular range.

Regular prices for flights from Kolkata to Bangkok typically range from $118 to $268. The current lowest deal is $181 with MyTravel Airways, for travel from Nov 5-Nov 9.

now $181

Low $118

High $268

The cheapest time to fly from Kolkata to Bangkok

August

Cheapest

Flights from $175

March

Most Expensive

Flights from $699

Jan

Feb

Mar

Aug

Sep

Oct

Nov

Dec

Direct flights from Kolkata to Bangkok

MyTravel Airways

Rio Sul Serviços Aéreos Regionais

Last-minute flights going from Kolkata to Bangkok

Mon, Nov 2

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$136

$212

One-way

Mon, Nov 2

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$129

$212

One-way

Mon, Nov 2

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$136

$212

One-way

Tue, Nov 3

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$143

$205

One-way

Tue, Nov 3

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$130

$205

One-way

Tue, Nov 3

⌛ Last-Minute

CCU - Bangkok

Kolkata (CCU) - Bangkok (BKK)

MyTravel Airways

$136

$205

One-way

Biggest price drops on these dates for flights from Kolkata to Bangkok

3 nights

Oct 15 - Oct 18

$303 → $313

2 nights

Nov 7 - Nov 9

$146 → $183

25%

4 nights

Nov 5 - Nov 9

$146 → $183

26%

1 night

Nov 7 - Nov 8

$146 → $194

33%

Popular Airports to fly from Kolkata to Bangkok

Kolkata - Bangkok route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Kolkata to Bangkok are above the typical level for this route.

📅 Best time to fly

Fly in August for the best prices

Historically, August offers the lowest median price at $180, followed by September at $211.

⏱️ Flight duration

Direct flights average 2h 35m

Direct flights from Kolkata to Bangkok typically take 2 hours and 35 minutes.

✈️ Airlines & availability

Connecting flights are more common

Only 32.4% of recent fares are direct, with connecting flights typically having 1 stopover.

🏆 Airline highlight

MyTravel Airways offers direct flights

MyTravel Airways and Rio Sul Serviços Aéreos Regionais are among the airlines offering direct flights.

🎯 Booking tip

Deals appear regularly

Deals for flights on this route appear regularly, typically within a 30-day window.

Kolkata main airports to depart from

Netaji Subhas Chandra Bose International (CCU)

Cheapest

Fly from Kolkata's Netaji Subhas Chandra Bose International Airport to Bangkok.

📍 ~12 km from city center (reachable by car)

💸 Flights from ~$183

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport serves as a major gateway to Bangkok for flights from Kolkata.

📍 ~28 km from city center (reachable by car, train)

💸 Flights from ~$182

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International (UTP) is a practical alternative due to its proximity and international-standard facilities.

Bangkok, Thailand

85% AI deal score

$1,151

$568

Save $583

Air India Limited

Business Class

Frequently Asked Questions About Flights to Bangkok

Cheap Flights from Kolkata to Bangkok

Today’s best flight deals from Kolkata to Bangkok

Kolkata to Bangkok: Overview

Insights for flights from Kolkata to Bangkok

How much is a round trip from Kolkata to Bangkok

The cheapest time to fly from Kolkata to Bangkok

Direct flights from Kolkata to Bangkok

Last-minute flights going from Kolkata to Bangkok

Biggest price drops on these dates for flights from Kolkata to Bangkok

Popular Airports to fly from Kolkata to Bangkok

Kolkata - Bangkok route insights

Recent fares are above the typical level

Fly in August for the best prices

Direct flights average 2h 35m

Connecting flights are more common

MyTravel Airways offers direct flights

Deals appear regularly

Kolkata main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Oct 20

Jan 14

Nov 11

Feb 08

Jan 22

Jan 20

Jan 21

Jan 20

Jan 21

Jan 22

Jan 21

Jan 22

Frequently Asked Questions About Flights to Bangkok

When is the best time to book flights from Kolkata to Bangkok?

How much should a flight from Kolkata to Bangkok cost?

What's the cheapest month to fly from Kolkata to Bangkok?

How many flights from Kolkata to Bangkok are non-stop?

How long does it take to fly from Kolkata to Bangkok?

How often do Kolkata to Bangkok flight prices drop?

Related routes

More routes from Kolkata

Flights to Bangkok from other cities

Kolkata to Bangkok: Overview

Insights for flights from Kolkata to Bangkok

How much is a round trip from Kolkata to Bangkok

The cheapest time to fly from Kolkata to Bangkok

Direct flights from Kolkata to Bangkok

Last-minute flights going from Kolkata to Bangkok

Biggest price drops on these dates for flights from Kolkata to Bangkok

Popular Airports to fly from Kolkata to Bangkok

Kolkata - Bangkok route insights

Recent fares are above the typical level

Fly in August for the best prices

Direct flights average 2h 35m

Connecting flights are more common

MyTravel Airways offers direct flights

Deals appear regularly

Kolkata main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Oct 20

Jan 14

Nov 11

Feb 08

Jan 22

Jan 20

Jan 21

Jan 20

Jan 21

Jan 22

Jan 21

Jan 22

Frequently Asked Questions About Flights to Bangkok

When is the best time to book flights from Kolkata to Bangkok?

How much should a flight from Kolkata to Bangkok cost?

What's the cheapest month to fly from Kolkata to Bangkok?