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 49% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 7 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 week?

As of July 2025, 49 flights take off from Kolkata and land in Southeast Asia each week. The most common flight departure day for this route is Wed, with 18% of weekly flights taking off on this day.

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

AirAsia, IndiGo, and Thai Vietjet Air are the most popular carriers operating from Kolkata Netaji S. Chandra 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 7 per day as of July 2025. The most frequent departure time is 11:00PM, with 51% of daily flights leaving in the evening.

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 7 operators available for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia as of July 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.

$95 Cheap Flights from Kolkata to Southeast Asia in 2025

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Find the cheapest flights from Kolkata to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:50 pm - 12:10 amCCU-BKK

2h 50mnonstop

4:45 am - 6:00 amBKK-CCU

2h 45mnonstop

$185IndiGo

Find Deal

Wed, Aug 27 - Wed, Sep 3

11:30 pm - 3:45 amCCU-BKK

2h 45mnonstop

5:45 am - 7:00 amBKK-CCU

2h 45mnonstop

$189IndiGo

Find Deal

Thu, Aug 28 - Thu, Sep 4

11:05 pm - 1:25 pmCCU-DPS

11h 50m1 stop

5:05 pm - 12:20 amDPS-CCU

9h 45m1 stop

$190

Find Deal

Fri, Dec 5 - Sat, Dec 13

7:50 pm - 12:10 amCCU-BKK

2h 50mnonstop

4:45 am - 6:00 amBKK-CCU

2h 45mnonstop

$191IndiGo

Find Deal

Fri, Aug 29 - Fri, Sep 5

6:40 am - 12:35 pmCCU-SIN

27h 25m1 stop

8:45 am - 12:20 pmSIN-CCU

30h 05m1 stop

$194Air India

Find Deal

Mon, Aug 25 - Mon, Sep 1

12:45 am - 6:40 pmCCU-DPS

15h 25m1 stop

7:00 am - 10:20 pmDPS-CCU

17h 50m1 stop

$200

Find Deal

Tue, Oct 21 - Thu, Oct 30

6:50 pm - 12:35 pmCCU-SIN

15h 15m1 stop

8:45 am - 12:20 pmSIN-CCU

30h 05m1 stop

$212Air India

Find Deal

Mon, Aug 25 - Mon, Sep 1

12:45 am - 9:50 amCCU-SIN

6h 35m1 stop

4:10 pm - 10:20 pmSIN-CCU

8h 40m1 stop

$216AirAsia

Find Deal

Tue, Aug 26 - Wed, Sep 3

11:30 pm - 8:00 pmCCU-BKK

19h 00m1 stop

3:30 pm - 10:15 pmBKK-CCU

8h 15m1 stop

$258Singapore Airlines

Find Deal

Sun, Aug 24 - Sat, Aug 30

11:30 pm - 8:00 pmCCU-BKK

19h 00m1 stop

9:20 am - 10:15 pmBKK-CCU

14h 25m1 stop

$260Singapore Airlines

Find Deal

Wed, Aug 27 - Wed, Sep 3

Malaysia Airlines flights from Kolkata to Southeast Asia

Our best Malaysia Airlines deals on Kolkata to Southeast Asia flight tickets

Malaysia Airlines

Aug 23

CCU12:40 amKolkata Netaji S. Chandra

15h 10m

1 stop

BKK5:20 pmBangkok Suvarnabhumi

Aug 30

BKK5:15 pmBangkok Suvarnabhumi

7h 40m

1 stop

CCU11:25 pmKolkata Netaji S. Chandra

$229

Find similar

Malaysia Airlines

Aug 16

CCU12:40 amKolkata Netaji S. Chandra

14h 10m

1 stop

BKK4:20 pmBangkok Suvarnabhumi

Aug 19

BKK11:05 amBangkok Suvarnabhumi

13h 50m

1 stop

CCU11:25 pmKolkata Netaji S. Chandra

$231

Find similar

Malaysia Airlines

Sep 6

CCU12:40 amKolkata Netaji S. Chandra

11h 15m

1 stop

BKK1:25 pmBangkok Suvarnabhumi

Sep 14

BKK2:15 pmBangkok Suvarnabhumi

10h 40m

1 stop

CCU11:25 pmKolkata Netaji S. Chandra

$232

Find similar

Singapore Airlines flights from Kolkata to Southeast Asia

Our best Singapore Airlines deals on Kolkata to Southeast Asia flight tickets

Singapore Airlines

Aug 24

CCU11:30 pmKolkata Netaji S. Chandra

19h 00m

1 stop

BKK8:00 pmBangkok Suvarnabhumi

Aug 30

BKK3:30 pmBangkok Suvarnabhumi

8h 15m

1 stop

CCU10:15 pmKolkata Netaji S. Chandra

$258

Find similar

Singapore Airlines

Aug 27

CCU11:30 pmKolkata Netaji S. Chandra

19h 00m

1 stop

BKK8:00 pmBangkok Suvarnabhumi

Sep 3

BKK9:20 amBangkok Suvarnabhumi

14h 25m

1 stop

CCU10:15 pmKolkata Netaji S. Chandra

$260

Find similar

Singapore Airlines

Aug 24

CCU11:30 pmKolkata Netaji S. Chandra

18h 00m

1 stop

BKK7:00 pmBangkok Suvarnabhumi

Aug 30

BKK9:20 amBangkok Suvarnabhumi

14h 25m

1 stop

CCU10:15 pmKolkata Netaji S. Chandra

$268

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Wed 8/27

7:50 pm-12:10 am

Nonstop2h 50m

Bangkok Suvarnabhumi

Wed 9/3

4:45 am-6:00 am

Nonstop2h 45m

$185

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Thu 8/28

11:30 pm-3:45 am

Nonstop2h 45m

Bangkok Suvarnabhumi

Thu 9/4

5:45 am-7:00 am

Nonstop2h 45m

$189

KolkataDenpasar

CCU - DPS

CCUDPS

Kolkata Netaji S. Chandra

Fri 12/5

11:05 pm-1:25 pm

1 stop11h 50m

Denpasar Bali Ngurah Rai

Sat 12/13

5:05 pm-12:20 am

1 stop9h 45m

$190

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Fri 8/29

7:50 pm-12:10 am

Nonstop2h 50m

Bangkok Suvarnabhumi

Fri 9/5

4:45 am-6:00 am

Nonstop2h 45m

$191

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Mon 8/25

6:40 am-12:35 pm

1 stop27h 25m

Singapore Changi

Mon 9/1

8:45 am-12:20 pm

1 stop30h 05m

$194

KolkataDenpasar

CCU - DPS

CCUDPS

Kolkata Netaji S. Chandra

Tue 10/21

12:45 am-6:40 pm

1 stop15h 25m

Denpasar Bali Ngurah Rai

Thu 10/30

7:00 am-10:20 pm

1 stop17h 50m

$200

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Mon 8/25

6:50 pm-12:35 pm

1 stop15h 15m

Singapore Changi

Mon 9/1

8:45 am-12:20 pm

1 stop30h 05m

$212

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Tue 8/26

12:45 am-9:50 am

1 stop6h 35m

Singapore Changi

Wed 9/3

4:10 pm-10:20 pm

1 stop8h 40m

$216

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 8/24

11:30 pm-8:00 pm

1 stop19h 00m

Bangkok Suvarnabhumi

Sat 8/30

3:30 pm-10:15 pm

1 stop8h 15m

$258

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Wed 8/27

11:30 pm-8:00 pm

1 stop19h 00m

Bangkok Suvarnabhumi

Wed 9/3

9:20 am-10:15 pm

1 stop14h 25m

$260

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 $170. 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 $178.

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 Saturday because tickets tend to average around $407. 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 $232. 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 afternoon because they tend to be around $394. 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 $203 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 $179 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

Best Price Found	$95
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Southeast Asia	3 airports

The best one-way flight to Southeast Asia from Kolkata in the past 72 hours is $95. The best round-trip flight deal from Kolkata to Southeast Asia found on momondo in the last 72 hours is $185.

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

Direct flights go from Kolkata to Southeast Asia every day.

There are 3 airports near Southeast Asia: Bangkok Suvarnabhumi (BKK), Denpasar Bali Ngurah Rai (DPS), Singapore Changi (SIN)

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 7 operators available for flights from Kolkata Netaji S. Chandra Airport to Southeast Asia as of July 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 30.44% of the total bookings. Other popular models include Airbus A320-100/200 with 15.78%, Boeing 737 MAX 8 with 13.99%, and Airbus A321neo with 8.35%.

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 $87	Free Cancellation	Rating 7.1 28 reviews	Search Thai Lion Air flights
Thai AirAsia	PriceFrom $159	Free Cancellation	Rating 7.5 217 reviews	Search Thai AirAsia flights
IndiGo	PriceFrom $190	Free Cancellation	Rating 6.8 478 reviews	Search IndiGo flights
SpiceJet	PriceFrom $204	Free Cancellation	Rating 4.9 88 reviews	Search SpiceJet flights
Bhutan Airlines	PriceFrom $218	Free Cancellation	Rating 0.0	Search Bhutan Airlines flights
Singapore Airlines	PriceFrom $222	Free Cancellation	Rating 8.1 1,338 reviews	Search Singapore Airlines flights
Thai Airways	PriceFrom $237	Free Cancellation	Rating 7.8 340 reviews	Search Thai Airways 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.

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Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Flights to New Yorkfrom $39

Flights to Londonfrom $283

Flights to Bangkokfrom $515

Flights to Tokyofrom $493

Flights to Los Angelesfrom $37

Flights to Parisfrom $255

Flights to Copenhagenfrom $268

Flights to Istanbulfrom $435

Flights to Manilafrom $523

Flights to Miamifrom $58

Flights to Romefrom $178

Flights to Chicagofrom $59

Cheap flights from Kolkata to Southeast Asia from $95

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 8/26. 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

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Malaysia Airlines flights from Kolkata to Southeast Asia

Our best Malaysia Airlines deals on Kolkata to Southeast Asia flight tickets

Singapore Airlines flights from Kolkata to Southeast Asia

Our best Singapore Airlines deals on Kolkata to Southeast Asia flight tickets

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

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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?

AirAsia, IndiGo, and Thai Vietjet Air 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 7 per day as of July 2025. The most frequent departure time is 11:00PM, with 51% of daily flights leaving in the evening.

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

As of July 2025, 49 flights take off from Kolkata and land in Southeast Asia each week. The most common flight departure day for this route is Wed, with 18% 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

Best Price Found

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