What airlines fly to Southeast Asia?

Thai AirAsia, IndiGo and Singapore Airlines are the top three most popular airlines that fly to Southeast Asia from Kolkata according to our data. Thai AirAsia is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 8 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Kolkata to Southeast Asia on average per day?

The number of flights available between Kolkata and Southeast Asia is 10 per day as of September 2025. The most frequent departure time is 2:00AM, with 44% of daily flights leaving in the evening.

How many flights depart from Kolkata to Southeast Asia on average per week?

As of September 2025, 74 flights take off from Kolkata and land in Southeast Asia each week. The most common flight departure day for this route is Fri, with 22% of weekly flights taking off on this day.

What is the cheapest airline that flies from Kolkata Netaji S. Chandra to Southeast Asia?

Malaysia Airlines, Thai Vietjet Air, and AirAsia are the most popular carriers operating from Kolkata Netaji S. Chandra to Southeast Asia

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia?

Prices for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia refresh daily.

How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia?

There are 9 operators available for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia as of September 2025.

How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$89 Cheap Flights from Kolkata to Southeast Asia in 2025/26

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Find the cheapest flights from Kolkata to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

12:50 am - 4:55 amCCU-BKK

2h 35mnonstop

10:30 pm - 11:50 pmBKK-CCU

2h 50mnonstop

$166Thai Vietjet Air

Find Deal

Sun, Jan 11 - Mon, Jan 19

12:50 am - 4:55 amCCU-BKK

2h 35mnonstop

10:30 pm - 11:50 pmBKK-CCU

2h 50mnonstop

$170Thai Vietjet Air

Find Deal

Sun, Jan 11 - Mon, Jan 12

12:10 am - 11:55 amCCU-SIN

9h 15m1 stop

9:55 am - 11:10 pmSIN-CCU

15h 45m1 stop

$182Malaysia Airlines

Find Deal

Sun, Jan 18 - Sun, Jan 25

12:10 am - 10:15 amCCU-BKK

8h 35m1 stop

5:05 pm - 11:10 pmBKK-CCU

7h 35m1 stop

$192Malaysia Airlines

Find Deal

Sat, Mar 14 - Sun, Mar 22

7:55 pm - 12:15 amCCU-BKK

2h 50mnonstop

5:55 am - 7:15 amBKK-CCU

2h 50mnonstop

$203IndiGo

Find Deal

Mon, Jan 12 - Thu, Jan 22

11:30 pm - 3:45 amCCU-BKK

2h 45mnonstop

5:45 am - 7:00 amBKK-CCU

2h 45mnonstop

$221IndiGo

Find Deal

Mon, Oct 13 - Mon, Oct 20

11:05 pm - 8:20 amCCU-SIN

6h 45m1 stop

6:35 pm - 10:20 pmSIN-CCU

6h 15m1 stop

$233AirAsia

Find Deal

Thu, Oct 30 - Thu, Nov 6

12:45 am - 10:50 amCCU-SIN

7h 35m1 stop

2:10 pm - 10:20 pmSIN-CCU

10h 40m1 stop

$244AirAsia

Find Deal

Sat, Oct 11 - Sun, Oct 19

11:30 pm - 5:00 pmCCU-BKK

16h 00m1 stop

10:55 pm - 10:25 pmBKK-CCU

25h 00m1 stop

$278Singapore Airlines

Find Deal

Mon, Oct 20 - Fri, Oct 31

11:40 pm - 5:00 pmCCU-BKK

15h 50m1 stop

12:00 pm - 10:25 pmBKK-CCU

11h 55m1 stop

$287Singapore Airlines

Find Deal

Sat, Feb 7 - Wed, Feb 11

Thai Vietjet Air flights from Kolkata to Southeast Asia

Our best Thai Vietjet Air deals on Kolkata to Southeast Asia flight tickets

Thai Vietjet Air

Jan 11

CCU12:50 amKolkata Netaji S. Chandra

2h 35m

BKK4:55 amBangkok Suvarnabhumi

Jan 19

BKK10:30 pmBangkok Suvarnabhumi

2h 50m

CCU11:50 pmKolkata Netaji S. Chandra

$166

Find similar

Thai Vietjet Air

Jan 11

CCU12:50 amKolkata Netaji S. Chandra

2h 35m

BKK4:55 amBangkok Suvarnabhumi

Jan 12

BKK10:30 pmBangkok Suvarnabhumi

2h 50m

CCU11:50 pmKolkata Netaji S. Chandra

$170

Find similar

Thai Vietjet Air

Jan 4

CCU12:50 amKolkata Netaji S. Chandra

2h 35m

BKK4:55 amBangkok Suvarnabhumi

Jan 14

BKK10:30 pmBangkok Suvarnabhumi

2h 50m

CCU11:50 pmKolkata Netaji S. Chandra

$171

Find similar

IndiGo flights from Kolkata to Southeast Asia

Our best IndiGo deals on Kolkata to Southeast Asia flight tickets

IndiGo

Jan 12

CCU7:55 pmKolkata Netaji S. Chandra

2h 50m

BKK12:15 amBangkok Suvarnabhumi

Jan 22

BKK5:55 amBangkok Suvarnabhumi

2h 50m

CCU7:15 amKolkata Netaji S. Chandra

$203

Find similar

IndiGo

Oct 13

CCU11:30 pmKolkata Netaji S. Chandra

2h 45m

BKK3:45 amBangkok Suvarnabhumi

Oct 20

BKK5:45 amBangkok Suvarnabhumi

2h 45m

CCU7:00 amKolkata Netaji S. Chandra

$221

Find similar

IndiGo

Oct 30

CCU7:55 pmKolkata Netaji S. Chandra

2h 50m

BKK12:15 amBangkok Suvarnabhumi

Nov 6

BKK5:55 amBangkok Suvarnabhumi

2h 50m

CCU7:15 amKolkata Netaji S. Chandra

$227

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 1/11

12:50 am-4:55 am

Nonstop2h 35m

Bangkok Suvarnabhumi

Mon 1/19

10:30 pm-11:50 pm

Nonstop2h 50m

$166

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 1/11

12:50 am-4:55 am

Nonstop2h 35m

Bangkok Suvarnabhumi

Mon 1/12

10:30 pm-11:50 pm

Nonstop2h 50m

$170

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sun 1/18

12:10 am-11:55 am

1 stop9h 15m

Singapore Changi

Sun 1/25

9:55 am-11:10 pm

1 stop15h 45m

$182

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sat 3/14

12:10 am-10:15 am

1 stop8h 35m

Bangkok Suvarnabhumi

Sun 3/22

5:05 pm-11:10 pm

1 stop7h 35m

$192

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Mon 1/12

7:55 pm-12:15 am

Nonstop2h 50m

Bangkok Suvarnabhumi

Thu 1/22

5:55 am-7:15 am

Nonstop2h 50m

$203

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Mon 10/13

11:30 pm-3:45 am

Nonstop2h 45m

Bangkok Suvarnabhumi

Mon 10/20

5:45 am-7:00 am

Nonstop2h 45m

$221

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Thu 10/30

11:05 pm-8:20 am

1 stop6h 45m

Singapore Changi

Thu 11/6

6:35 pm-10:20 pm

1 stop6h 15m

$233

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sat 10/11

12:45 am-10:50 am

1 stop7h 35m

Singapore Changi

Sun 10/19

2:10 pm-10:20 pm

1 stop10h 40m

$244

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Mon 10/20

11:30 pm-5:00 pm

1 stop16h 00m

Bangkok Suvarnabhumi

Fri 10/31

10:55 pm-10:25 pm

1 stop25h 00m

$278

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sat 2/7

11:40 pm-5:00 pm

1 stop15h 50m

Bangkok Suvarnabhumi

Wed 2/11

12:00 pm-10:25 pm

1 stop11h 55m

$287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kolkata to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Asia?

The month of February is, on average, the cheapest month to fly to Southeast Asia from Kolkata, with most prices found around $169. If you don’t want to visit Southeast Asia in February, then you should wait until March to fly from Kolkata, when ticket prices are also cheap, with an average price of $177.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from Kolkata to Southeast Asia is on a Tuesday when prices can be found for as low as $256. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $468. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the evening is the cheapest time of day to fly from Kolkata to Southeast Asia when you can find flight prices for as low as $224. Flying to Southeast Asia in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $281. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Kolkata Netaji S. Chandra to Southeast Asia flight route?

Fly from Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi for the best Kolkata Netaji S. Chandra - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $199 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Kolkata for as low as $160 on momondo.

What cabin class options are available on Kolkata Netaji S. Chandra to Southeast Asia flights?

There are 3 cabin classes available to choose from on Kolkata Netaji S. Chandra to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kolkata to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Kolkata to Southeast Asia.

Cheap Kolkata to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Southeast Asia

Fastest flight time	2h 25m
Direct flights	Every day
Airports in Southeast Asia	1 airport

The fastest flight from Kolkata to Southeast Asia takes 2h 25m

Direct flights go from Kolkata to Southeast Asia every day.

There is 1 airport near Southeast Asia: Bangkok Suvarnabhumi (BKK)

Search flight deals

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia?
Prices for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia refresh daily.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia?
There are 9 operators available for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia as of September 2025.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Kolkata to Southeast Asia?
Based on momondo bookings for flights between Kolkata and Southeast Asia, the leading plane model is Airbus A320neo, making up 28.30% of the total bookings. Other popular models include Airbus A320-100/200 with 17.28%, Boeing 737 MAX 8 with 13.65%, and Airbus A321neo with 9.02%.

Best airlines flying from Kolkata to Southeast Asia

Compare and see reviews for airlines that fly from Kolkata to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Thai Lion Air	PriceFrom $156	Free Cancellation	Rating 7.3 27 reviews	Search Thai Lion Air flights
Thai AirAsia	PriceFrom $160	Free Cancellation	Rating 7.5 216 reviews	Search Thai AirAsia flights
IndiGo	PriceFrom $190	Free Cancellation	Rating 6.9 484 reviews	Search IndiGo flights
SpiceJet	PriceFrom $204	Free Cancellation	Rating 4.8 87 reviews	Search SpiceJet flights
Singapore Airlines	PriceFrom $222	Free Cancellation	Rating 8.1 1,365 reviews	Search Singapore Airlines flights
Thai Airways	PriceFrom $237	Free Cancellation	Rating 7.8 350 reviews	Search Thai Airways flights
Bhutan Airlines	PriceFrom $250	Free Cancellation	Rating 0.0	Search Bhutan Airlines flights
Malaysia Airlines	PriceFrom $324	Free Cancellation	Rating 7.3 278 reviews	Search Malaysia Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Southeast Asia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kolkata to Southeast Asia for you.

Can I find flights from Kolkata to Southeast Asia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kolkata to Southeast Asia flights to just show those with flexible booking policies.

How can momondo help me find flights from Kolkata to Southeast Asia?

momondo helps you find the best flight between Kolkata and Southeast Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kolkata to Southeast Asia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southeast Asia from Kolkata. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Flights to New Yorkfrom $49

Flights to Londonfrom $318

Flights to Bangkokfrom $508

Flights to Tokyofrom $383

Flights to Los Angelesfrom $49

Flights to Parisfrom $360

Flights to Copenhagenfrom $380

Flights to Istanbulfrom $397

Flights to Manilafrom $516

Flights to Romefrom $337

Flights to Miamifrom $49

Flights to Chicagofrom $49

Cheap flights from Kolkata to Southeast Asia from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Southeast Asia departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Kolkata to Southeast Asia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Thai Vietjet Air flights from Kolkata to Southeast Asia

Our best Thai Vietjet Air deals on Kolkata to Southeast Asia flight tickets

IndiGo flights from Kolkata to Southeast Asia

Our best IndiGo deals on Kolkata to Southeast Asia flight tickets

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How to get the cheapest flight ticket from Kolkata to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Asia?

What is the cheapest day to depart on your flight to Southeast Asia?

What is the cheapest time of day to depart on your flight to Southeast Asia?

What is the cheapest Kolkata Netaji S. Chandra to Southeast Asia flight route?

Fly from Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi for the best Kolkata Netaji S. Chandra - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

What cabin class options are available on Kolkata Netaji S. Chandra to Southeast Asia flights?

There are 3 cabin classes available to choose from on Kolkata Netaji S. Chandra to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kolkata to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Kolkata to Southeast Asia.

What is the cheapest airline that flies from Kolkata Netaji S. Chandra to Southeast Asia?

Malaysia Airlines, Thai Vietjet Air, and AirAsia are the most popular carriers operating from Kolkata Netaji S. Chandra to Southeast Asia

What airlines fly to Southeast Asia?

How many flights depart from Kolkata to Southeast Asia on average per day?

The number of flights available between Kolkata and Southeast Asia is 10 per day as of September 2025. The most frequent departure time is 2:00AM, with 44% of daily flights leaving in the evening.

How many flights depart from Kolkata to Southeast Asia on average per week?

As of September 2025, 74 flights take off from Kolkata and land in Southeast Asia each week. The most common flight departure day for this route is Fri, with 22% of weekly flights taking off on this day.

Cheap Kolkata to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Southeast Asia

Fastest flight time

Direct flights

Airports in Southeast Asia

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia?

How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia?

How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Southeast Asia?

What documentation or ID do you need to fly to Southeast Asia?

What is the most popular plane model from Kolkata to Southeast Asia?

Best airlines flying from Kolkata to Southeast Asia

Compare and see reviews for airlines that fly from Kolkata to Southeast Asia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Southeast Asia?

Can I find flights from Kolkata to Southeast Asia with flexible booking policies on momondo?

How can momondo help me find flights from Kolkata to Southeast Asia?

I’m not ready to book a flight from Kolkata to Southeast Asia right now. Can momondo alert me if prices change?

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo