How long is the flight from Kolkata to Southeast Asia?

IndiGo, Thai Airways, and Singapore Airlines can get you from Kolkata to Southeast Asia in just under 2h 25m. Your travel time can differ by up to 16h 25m. The distance from Kolkata to Southeast Asia is about 1016 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Kolkata to Southeast Asia one-way?

The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as £67. However, be on the lookout for offers from Malaysia Airlines and IndiGo, as they are both options that can get you from Kolkata to Southeast Asia for a low price.

In terms of precipitation, rainfall in Southeast Asia 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 Southeast Asia when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Southeast Asia, 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).

What are the cheapest flights from Kolkata to Southeast Asia?

Looking at all options, your cheapest flight can be booked for £222. While the most popular route (Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi) can be booked for £297 on average, our data indicates £232 when flying from Kolkata to Southeast Asia.

What are the most reliable airlines from Kolkata to Southeast Asia?

The top 3 most reliable airlines when flying from Kolkata to Southeast Asia are Air Canada (96%), IndiGo (93%) and Bhutan Airlines (90%).

What airport do you fly from for flights from Kolkata to Southeast Asia?

Kolkata Netaji S. Chandra (CCU) is the airport you will fly out of if you book a flight from Kolkata to Southeast Asia. It is only a 8.3 mi journey to Netaji S. Chandra (CCU) from Kolkata’s city center.

Can I find deals for flights from Kolkata to Southeast Asia that include hotel bookings?

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

How can I find direct flights from Kolkata to Southeast Asia?

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

Can I find deals for business class flights from Kolkata to Southeast Asia?

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

£67+ Cheap Flights from Kolkata to Southeast Asia

Cheap flight deals from Kolkata to Southeast Asia

Round-trip from	£149
One-way from	£67
Popular in	October
Cheapest in	February
Average price	£163

Thai Vietjet Air
16/11-17/11
Nonstop
5h 40m total
Kolkata to Southeast Asia

Search Deals

AirAsia
4/3
1 total stop
6h 45m total
Kolkata to Southeast Asia

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£12 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Kolkata to Southeast Asia

Cheapest flights from Kolkata to Southeast Asia
Explore the most affordable flight options available from Kolkata to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 septembre 2025.

dim. 16/1119:55CCU - BKK

Nonstop2h 50mMultiple Airlines

lun. 17/1122:30BKK - CCU

Nonstop2h 50mMultiple Airlines

Deal found 16/9£149

mar. 14/1000:40CCU - BKK

1 stop14h 10mMalaysia Airlines

mar. 21/1011:05BKK - CCU

1 stop13h 50mMalaysia Airlines

Deal found 16/9£149

dim. 16/1119:55CCU - BKK

Nonstop2h 50mIndiGo

mar. 18/1105:55BKK - CCU

Nonstop2h 50mIndiGo

Deal found 16/9£169

sam. 15/1101:55CCU - BKK

Nonstop2h 25mThai Airways

mar. 18/1123:35BKK - CCU

Nonstop2h 35mThai Airways

Deal found 16/9£171

ven. 31/1001:55CCU - BKK

Nonstop2h 25mThai Airways

sam. 8/1123:35BKK - CCU

Nonstop2h 35mThai Airways

Deal found 17/9£172

ven. 31/1000:55CCU - SIN

1 stop18h 20mAir India

sam. 8/1108:45SIN - CCU

1 stop18h 20mAir India

Deal found 17/9£175

lun. 22/902:00CCU - BKK

Nonstop2h 40mThai Airways

mar. 14/1023:45BKK - CCU

Nonstop2h 30mThai Airways

Deal found 17/9£188

mar. 23/916:10CCU - BKK

1 stop19h 55mAir India

lun. 29/920:50BKK - CCU

1 stop20h 15mAir India

Deal found 16/9£194

dim. 9/1100:10CCU - BKK

1 stop16h 00mMalaysia Airlines

lun. 17/1105:40BKK - CCU

1 stop19h 00mMalaysia Airlines

Deal found 16/9£195

lun. 22/902:00CCU - BKK

Nonstop2h 40mThai Airways

lun. 29/923:45BKK - CCU

Nonstop2h 30mThai Airways

Deal found 17/9£199

ven. 31/1002:25CCU - SIN

Nonstop4h 25mMultiple Airlines

sam. 8/1108:45SIN - CCU

1 stop30h 05mMultiple Airlines

Deal found 17/9£200

ven. 31/1002:25CCU - SIN

Nonstop4h 25mIndiGo

sam. 8/1110:20SIN - CCU

Nonstop4h 25mIndiGo

Deal found 17/9£202

Best flights from Kolkata to Southeast Asia
Discover carefully curated flight deals from Kolkata to Southeast Asia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 septembre 2025.

ven. 31/1002:25CCU - SIN

Nonstop4h 25mIndiGo

sam. 8/1110:20SIN - CCU

Nonstop4h 25mIndiGo

Deal found 17/9£202

mar. 25/1101:55CCU - BKK

Nonstop2h 25mThai Airways

dim. 30/1123:35BKK - CCU

Nonstop2h 35mThai Airways

Deal found 17/9£207

lun. 10/1123:40CCU - BKK

1 stop18h 50mSingapore Airlines

lun. 17/1109:35BKK - CCU

1 stop14h 20mSingapore Airlines

Deal found 17/9£210

sam. 1/1108:40CCU - SIN

1 stop10h 35mAir India

ven. 7/1100:30SIN - CCU

2 stops24h 55mAir India

Deal found 17/9£256

ven. 31/1002:25CCU - SIN

Nonstop4h 25mMultiple Airlines

ven. 7/1100:30SIN - CCU

2 stops13h 00mMultiple Airlines

Deal found 17/9£262

dim. 21/1218:35CCU - BKK

1 stop26h 15mMAI

lun. 29/1223:20BKK - CCU

1 stop19h 45mMAI

Deal found 16/9£278

lun. 22/1200:10CCU - BKK

1 stop17h 40mMalaysia Airlines

dim. 4/108:45BKK - CCU

1 stop15h 55mMalaysia Airlines

Deal found 17/9£318

lun. 29/1211:55CCU - BKK

Nonstop2h 40mBhutan Airlines

mar. 30/1206:30BKK - CCU

Nonstop2h 45mBhutan Airlines

Deal found 17/9£374

sam. 1/1123:40CCU - SIN

Nonstop4h 05mSingapore Airlines

sam. 8/1120:40SIN - CCU

Nonstop4h 15mSingapore Airlines

Deal found 17/9£215

sam. 18/1023:30CCU - BKK

1 stop18h 00mSingapore Airlines

mer. 22/1009:20BKK - CCU

1 stop14h 25mSingapore Airlines

Deal found 18/9£234

ven. 26/1200:10CCU - BKK

1 stop16h 00mMalaysia Airlines

dim. 4/108:45BKK - CCU

1 stop15h 55mMalaysia Airlines

Deal found 17/9£318

dim. 26/1023:40CCU - SIN

Nonstop4h 05mSingapore Airlines

ven. 31/1020:40SIN - CCU

Nonstop4h 15mSingapore Airlines

Deal found 16/9£291

mar. 23/1218:35CCU - BKK

1 stop5h 15mMAI

mer. 31/1220:45BKK - CCU

1 stop22h 20mMAI

Deal found 16/9£363

mar. 23/1218:35CCU - BKK

1 stop5h 15mMAI

lun. 29/1223:20BKK - CCU

1 stop19h 45mMAI

Deal found 17/9£364

ven. 10/1023:30CCU - SIN

Nonstop4h 30mSingapore Airlines

dim. 12/1020:40SIN - CCU

Nonstop4h 05mSingapore Airlines

Deal found 16/9£316

dim. 16/1118:00CCU - BKK

2 stops17h 55mMalaysia Airlines

lun. 17/1117:05BKK - CCU

1 stop7h 35mMalaysia Airlines

Deal found 16/9£388

lun. 10/1118:00CCU - BKK

2 stops14h 45mMalaysia Airlines

lun. 17/1114:15BKK - CCU

1 stop10h 25mMalaysia Airlines

Deal found 17/9£397

dim. 16/1118:00CCU - BKK

2 stops14h 45mMalaysia Airlines

mar. 18/1111:05BKK - CCU

1 stop13h 35mMalaysia Airlines

Deal found 16/9£397

sam. 25/1000:10CCU - SIN

1 stop12h 50mMalaysia Airlines

ven. 31/1016:35SIN - CCU

2 stops14h 30mMalaysia Airlines

Deal found 16/9£536

lun. 6/1016:20CCU - SIN

2 stops15h 25mMalaysia Airlines

sam. 11/1015:35SIN - CCU

1 stop10h 20mMalaysia Airlines

Deal found 16/9£572

Direct flights from Kolkata to Southeast Asia
Explore direct flight options from Kolkata to Southeast Asia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 septembre 2025.

dim. 16/1119:55CCU - BKK

Nonstop2h 50mMultiple Airlines

lun. 17/1122:30BKK - CCU

Nonstop2h 50mMultiple Airlines

Deal found 16/9£149

dim. 16/1119:55CCU - BKK

Nonstop2h 50mIndiGo

mar. 18/1105:55BKK - CCU

Nonstop2h 50mIndiGo

Deal found 16/9£169

sam. 15/1101:55CCU - BKK

Nonstop2h 25mThai Airways

mar. 18/1123:35BKK - CCU

Nonstop2h 35mThai Airways

Deal found 16/9£171

ven. 31/1001:55CCU - BKK

Nonstop2h 25mThai Airways

sam. 8/1123:35BKK - CCU

Nonstop2h 35mThai Airways

Deal found 17/9£172

ven. 31/1002:25CCU - SIN

Nonstop4h 25mIndiGo

sam. 8/1110:20SIN - CCU

Nonstop4h 25mIndiGo

Deal found 17/9£202

mar. 25/1101:55CCU - BKK

Nonstop2h 25mThai Airways

dim. 30/1123:35BKK - CCU

Nonstop2h 35mThai Airways

Deal found 16/9£207

sam. 1/1111:55CCU - BKK

Nonstop2h 40mMultiple Airlines

sam. 8/1123:35BKK - CCU

Nonstop2h 35mMultiple Airlines

Deal found 17/9£208

lun. 29/1200:50CCU - BKK

Nonstop2h 35mThai Vietjet Air

dim. 4/122:30BKK - CCU

Nonstop2h 50mThai Vietjet Air

Deal found 16/9£210

sam. 1/1123:40CCU - SIN

Nonstop4h 05mSingapore Airlines

sam. 8/1120:40SIN - CCU

Nonstop4h 15mSingapore Airlines

Deal found 17/9£215

mar. 14/1002:00CCU - BKK

Nonstop2h 40mThai Airways

ven. 17/1023:45BKK - CCU

Nonstop2h 30mThai Airways

Deal found 16/9£240

lun. 29/1211:55CCU - BKK

Nonstop2h 40mBhutan Airlines

dim. 4/106:30BKK - CCU

Nonstop2h 45mBhutan Airlines

Deal found 17/9£241

lun. 1/1200:05CCU - BKK

Nonstop2h 45mSpiceJet

sam. 6/1205:30BKK - CCU

Nonstop2h 50mSpiceJet

Deal found 16/9£254

Last-minute flights from Kolkata to Southeast Asia
Discover last-minute flight deals from Kolkata to Southeast Asia. Data last updated 18 septembre 2025 and is based on user searches.

mer. 17/922:15CCU - BKK

1 stop19h 50mAir India

mer. 24/920:50BKK - CCU

1 stop14h 10mAir India

Deal found 16/9£202

lun. 22/902:00CCU - BKK

Nonstop2h 40mThai Airways

mar. 14/1023:45BKK - CCU

Nonstop2h 30mThai Airways

Deal found 17/9£188

lun. 22/902:00CCU - BKK

Nonstop2h 40mThai Airways

lun. 29/923:45BKK - CCU

Nonstop2h 30mThai Airways

Deal found 17/9£199

lun. 22/902:00CCU - BKK

Nonstop2h 40mThai Airways

lun. 13/1023:45BKK - CCU

Nonstop2h 30mThai Airways

Deal found 17/9£207

mar. 23/916:10CCU - BKK

1 stop19h 55mAir India

lun. 29/920:50BKK - CCU

1 stop20h 15mAir India

Deal found 16/9£194

mer. 24/900:55CCU - BKK

1 stop14h 30mAir India

mar. 14/1014:45BKK - CCU

1 stop20h 15mAir India

Deal found 17/9£204

jeu. 25/906:25CCU - BKK

1 stop11h 40mAir India

mar. 7/1008:40BKK - CCU

1 stop17h 00mAir India

Deal found 17/9£206

mar. 14/1000:40CCU - BKK

1 stop14h 10mMalaysia Airlines

mar. 21/1011:05BKK - CCU

1 stop13h 50mMalaysia Airlines

Deal found 16/9£149

ven. 31/1001:55CCU - BKK

Nonstop2h 25mThai Airways

sam. 8/1123:35BKK - CCU

Nonstop2h 35mThai Airways

Deal found 17/9£172

ven. 31/1000:55CCU - SIN

1 stop18h 20mAir India

sam. 8/1108:45SIN - CCU

1 stop18h 20mAir India

Deal found 17/9£175

ven. 31/1002:25CCU - SIN

Nonstop4h 25mMultiple Airlines

sam. 8/1108:45SIN - CCU

1 stop30h 05mMultiple Airlines

Deal found 17/9£200

ven. 31/1002:25CCU - SIN

Nonstop4h 25mIndiGo

sam. 8/1110:20SIN - CCU

Nonstop4h 25mIndiGo

Deal found 17/9£202

One-way flights from Kolkata to Southeast Asia
Search for one-way flight options from Kolkata to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated 18 septembre 2025.

mer. 4/323:05CCU - SIN

1 stop6h 45mAirAsia

Deal found 17/9£67

mar. 23/900:55CCU - SIN

1 stop18h 20mAir India

Deal found 16/9£75

dim. 1/200:10CCU - BKK

1 stop17h 40mMalaysia Airlines

Deal found 18/9£81

ven. 17/1000:40CCU - BKK

1 stop16h 45mMalaysia Airlines

Deal found 17/9£87

mar. 23/902:30CCU - SIN

Nonstop4h 30mIndiGo

Deal found 16/9£103

mer. 24/905:05CCU - SIN

2 stops11h 20mMultiple Airlines

Deal found 16/9£111

dim. 28/922:15CCU - BKK

1 stop13h 50mAir India

Deal found 15/9£111

mer. 15/1023:30CCU - SIN

Nonstop4h 30mSingapore Airlines

Deal found 17/9£112

sam. 18/1023:30CCU - SIN

Nonstop4h 30mSingapore Airlines

Deal found 17/9£119

dim. 28/920:10CCU - BKK

2 stops17h 20mMultiple Airlines

Deal found 15/9£121

jeu. 25/911:55CCU - BKK

Nonstop2h 40mBhutan Airlines

Deal found 17/9£122

mar. 30/922:15CCU - BKK

1 stop19h 50mAir India

Deal found 15/9£124

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

ven. 31/10

02:25-09:20

Nonstop4h 25m

Singapore Changi

sam. 8/11

10:20-12:15

Nonstop4h 25m

£202

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

mar. 25/11

01:55-05:50

Nonstop2h 25m

Bangkok Suvarnabhumi

dim. 30/11

23:35-00:40

Nonstop2h 35m

£207

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

lun. 10/11

23:40-20:00

1 stop18h 50m

Bangkok Suvarnabhumi

lun. 17/11

09:35-22:25

1 stop14h 20m

£210

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

sam. 1/11

23:40-06:15

Nonstop4h 05m

Singapore Changi

sam. 8/11

20:40-22:25

Nonstop4h 15m

£215

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

sam. 18/10

23:30-19:00

1 stop18h 00m

Bangkok Suvarnabhumi

mer. 22/10

09:20-22:15

1 stop14h 25m

£234

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

sam. 1/11

08:40-21:45

1 stop10h 35m

Singapore Changi

ven. 7/11

00:30-22:55

2 stops24h 55m

£256

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

ven. 31/10

02:25-09:20

Nonstop4h 25m

Singapore Changi

ven. 7/11

00:30-11:00

2 stops13h 00m

£262

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

dim. 21/12

18:35-22:20

1 stop26h 15m

Bangkok Suvarnabhumi

lun. 29/12

23:20-17:35

1 stop19h 45m

£278

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

dim. 26/10

23:40-06:15

Nonstop4h 05m

Singapore Changi

ven. 31/10

20:40-22:25

Nonstop4h 15m

£291

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

ven. 10/10

23:30-06:30

Nonstop4h 30m

Singapore Changi

dim. 12/10

20:40-22:15

Nonstop4h 05m

£316

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 42 results

...

Best time to book a flight from Kolkata to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

What is the cheapest month to book a flight from Kolkata to Southeast Asia?

Currently, May is the cheapest month in which you can book a flight from Kolkata to Southeast Asia (average of £717). Flying from Kolkata to Southeast Asia 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 YJX?

When flying from Kolkata to Southeast Asia, 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 Southeast Asia

The most flights from CCU to zzYJX are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Southeast Asia

Read reviews from past customers who have flown with Thai AirAsia and Malaysia Airlines from Kolkata to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai AirAsia

7.5

Good

216 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Thai AirAsia

7.5

Good

216 reviews

Thai AirAsia

7.5

Good

216 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Malaysia Airlines

7.3

Good

278 reviews

Thai AirAsia

7.5

Good

216 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Related info for your journey

What airport do you fly from for flights from Kolkata to Southeast Asia?
Kolkata Netaji S. Chandra (CCU) is the airport you will fly out of if you book a flight from Kolkata to Southeast Asia. It is only a 8.3 mi journey to Netaji S. Chandra (CCU) from Kolkata’s city center.
How long is the flight from Kolkata to Southeast Asia?
IndiGo, Thai Airways, and Singapore Airlines can get you from Kolkata to Southeast Asia in just under 2h 25m. Your travel time can differ by up to 16h 25m. The distance from Kolkata to Southeast Asia is about 1016 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Kolkata to Southeast Asia one-way?
The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as £67. However, be on the lookout for offers from Malaysia Airlines and IndiGo, as they are both options that can get you from Kolkata to Southeast Asia for a low price.
What are the most reliable airlines from Kolkata to Southeast Asia?
The top 3 most reliable airlines when flying from Kolkata to Southeast Asia are Air Canada (96%), IndiGo (93%) and Bhutan Airlines (90%).
What are the cheapest flights from Kolkata to Southeast Asia?
Looking at all options, your cheapest flight can be booked for £222. While the most popular route (Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi) can be booked for £297 on average, our data indicates £232 when flying from Kolkata to Southeast Asia.
Can I find deals for flights from Kolkata to Southeast Asia that include hotel bookings?
Yes. In addition to deals on Kolkata to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Southeast Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Southeast Asia.
Can I find deals for business class flights from Kolkata to Southeast Asia?
Yes. Cheapflights offers flight deals from Kolkata to Southeast Asia 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 Southeast Asia?
Currently, May is the cheapest month in which you can book a flight from Kolkata to Southeast Asia (average of £717). Flying from Kolkata to Southeast Asia 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

Browse thousands of different options on Cheapflights for your next trip

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Direct flights to

Top 2 airlines flying from Kolkata to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
Thai AirAsia	Cheapest£111	Average£147	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Malaysia Airlines	Cheapest£231	Average£418	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Kolkata to Southeast Asia?

Cheapflights makes it easy to find Kolkata to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Kolkata to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Southeast Asia from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Kolkata to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Kolkata to Southeast Asia from £67

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Southeast Asia

Keep the following information in mind while searching for Kolkata to Southeast Asia flight deals. Data was last updated 18 septembre 2025.

Round-trip from

One-way from

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Average price

Find flight deals from Kolkata to Southeast Asia

Cheapest flights from Kolkata to Southeast AsiaExplore the most affordable flight options available from Kolkata to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 septembre 2025.

Explore the most affordable flight options available from Kolkata to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 septembre 2025.

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Best time to book a flight from Kolkata to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Kolkata with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Southeast Asia

What is the cheapest month to book a flight from Kolkata to Southeast Asia?

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

Find hourly flight availability from Kolkata to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 septembre 2025.

Weekly flight availability from Kolkata to Southeast Asia

Reviews of airlines servicing Southeast Asia

Read reviews from past customers who have flown with Thai AirAsia and Malaysia Airlines from Kolkata to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Southeast Asia. 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 Southeast Asia?

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What are the cheapest airlines to fly from Kolkata to Southeast Asia one-way?

What are the most reliable airlines from Kolkata to Southeast Asia?

What are the cheapest flights from Kolkata to Southeast Asia?

Can I find deals for flights from Kolkata to Southeast Asia that include hotel bookings?

How can I find direct flights from Kolkata to Southeast Asia?

Can I find deals for business class flights from Kolkata to Southeast Asia?

What is the cheapest month to book a flight from Kolkata to Southeast Asia?

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Alternative routes for Kolkata to Southeast Asia

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Top 2 airlines flying from Kolkata to Southeast Asia

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Cheapest flights from Kolkata to Southeast Asia
Explore the most affordable flight options available from Kolkata to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 septembre 2025.