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$110+ Cheap flights from Kolkata (CCU) to Southeast Asia

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — BKK
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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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 February 23, 2025.

Round-trip from

$214
(FlightHub)

One-way from

$110
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$350
From Kolkata Netaji S. Chandra to Southeast Asia
Search Deals
One-way flight from Kolkata Netaji S. Chandra to Southeast Asia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 23, 2025.

This FlightHub deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/712:05 amCCU - BKK
Nonstop2h 45mSpiceJet
Tue 3/115:30 amBKK - CCU
Nonstop2h 50mSpiceJet
Deal found 2/22$214
This Malaysia Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/712:10 amCCU - BKK
1 stop8h 35mMalaysia Airlines
Tue 3/115:05 pmBKK - CCU
1 stop7h 35mMalaysia Airlines
Deal found 2/22$237
This Kiwi.com deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/267:15 pmCCU - BKK
Nonstop2h 40mMultiple Airlines
Fri 2/285:30 amBKK - CCU
Nonstop2h 50mMultiple Airlines
Deal found 2/21$239
This Singapore Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/211:30 pmCCU - SIN
Nonstop4h 20mSingapore Airlines
Wed 7/308:40 pmSIN - CCU
Nonstop4h 05mSingapore Airlines
Deal found 2/22$244
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:30 amCCU - BKK
1 stop24h 05mUS-Bangla Airlines
Tue 5/61:55 pmBKK - CCU
1 stop22h 05mUS-Bangla Airlines
Deal found 2/20$257
This FlightHub deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/146:15 pmCCU - SIN
1 stop13h 00mAir India Express
Fri 3/2110:45 amSIN - CCU
1 stop15h 10mAir India Express
Deal found 2/22$258
This Singapore Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2011:30 pmCCU - BKK
1 stop16h 25mSingapore Airlines
Thu 4/249:40 amBKK - CCU
1 stop14h 05mSingapore Airlines
Deal found 2/21$258
This oojo deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2011:55 amCCU - BKK
Nonstop2h 40mFlexFlight
Mon 5/266:30 amBKK - CCU
Nonstop2h 45mFlexFlight
Deal found 2/22$261
This OneTravel deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:50 pmCCU - BKK
Nonstop2h 50mIndiGo
Sun 4/134:45 amBKK - CCU
Nonstop2h 45mIndiGo
Deal found 2/21$262
This Booking.com deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:30 amCCU - SIN
1 stop7h 30mThai AirAsia
Sat 11/155:10 pmSIN - CCU
1 stop9h 15mThai AirAsia
Deal found 2/21$274
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/12:00 amCCU - BKK
Nonstop2h 40mThai Airways
Tue 5/611:45 pmBKK - CCU
Nonstop2h 30mThai Airways
Deal found 2/20$275
This Mytrip deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1912:45 amCCU - DPS
1 stop13h 05mMultiple Airlines
Mon 4/289:25 pmDPS - CCU
1 stop29h 15mMultiple Airlines
Deal found 2/22$311

Find flights from Kolkata to Southeast Asia within your budget

Customize your flight search to find flights from Kolkata to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2025.

Fly from

Kolkata

Fly to

Southeast Asia

Route

Depart

Return

Price

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Fri 3/7

12:05 am-4:20 am

Nonstop2h 45m

Bangkok Suvarnabhumi

Tue 3/11

5:30 am-6:50 am

Nonstop2h 50m

$214

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Fri 3/7

12:10 am-10:15 am

1 stop8h 35m

Bangkok Suvarnabhumi

Tue 3/11

5:05 pm-11:10 pm

1 stop7h 35m

$237

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Wed 7/2

11:30 pm-6:20 am

Nonstop4h 20m

Singapore Changi

Wed 7/30

8:40 pm-10:15 pm

Nonstop4h 05m

$244

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Fri 5/2

11:30 am-1:05 pm

1 stop24h 05m

Bangkok Suvarnabhumi

Tue 5/6

1:55 pm-10:30 am

1 stop22h 05m

$257

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Fri 3/14

6:15 pm-9:45 am

1 stop13h 00m

Singapore Changi

Fri 3/21

10:45 am-11:25 pm

1 stop15h 10m

$258

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 4/20

11:30 pm-5:25 pm

1 stop16h 25m

Bangkok Suvarnabhumi

Thu 4/24

9:40 am-10:15 pm

1 stop14h 05m

$258

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Tue 5/20

11:55 am-4:05 pm

Nonstop2h 40m

Bangkok Suvarnabhumi

Mon 5/26

6:30 am-7:45 am

Nonstop2h 45m

$261

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 4/6

7:50 pm-12:10 am

Nonstop2h 50m

Bangkok Suvarnabhumi

Sun 4/13

4:45 am-6:00 am

Nonstop2h 45m

$262

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Thu 5/1

2:00 am-6:10 am

Nonstop2h 40m

Bangkok Suvarnabhumi

Tue 5/6

11:45 pm-12:45 am

Nonstop2h 30m

$275

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sat 4/5

12:40 am-1:25 pm

1 stop11h 15m

Bangkok Suvarnabhumi

Sun 4/13

4:45 am-6:00 am

Nonstop2h 45m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 46 results
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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.
Estimated round-trip 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.

Travel insights for flights from Kolkata to Southeast Asia

Get recent, data-driven insights about flights from Kolkata to Southeast Asia including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Kolkata to Southeast Asia (average of $976). Flying from Kolkata to Southeast Asia in June is currently the most expensive (average of $1,580). 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?

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 February 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kolkata to Southeast Asia as you normally would.

Weekly flight availability from Kolkata to Southeast Asia

Explore weekly flight availability from Kolkata to Southeast Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 23, 2025.

The most flights from CCU to zzYJX are scheduled on a Wednesday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated February 23, 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines and Thai Airways from Kolkata to Southeast Asia by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,276 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

Emirates
8.1
Very good
3,276 reviews
Emirates
8.1
Very good
3,276 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

Singapore Airlines
8.1
Very good
1,296 reviews
Emirates
8.1
Very good
3,276 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

Thai Airways
7.8
Good
317 reviews
Emirates
8.1
Very good
3,276 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

Thai AirAsia
7.6
Good
209 reviews
Emirates
8.1
Very good
3,276 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

Qatar Airways
7.4
Good
3,603 reviews
Emirates
8.1
Very good
3,276 reviews

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Valentina,Sep 2023

DXB - SIN

Overhead bins were full with crew equipment, so we had nowhere to put our luggage. Not ideal for a 7-hour flight. Paid for couples seats, which are near the galley. Constant noise from the crew all night, didn't get any sleep whatsoever. Food service was extremely slow.

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?

    Located just 8.3 mi from the city center, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Southeast Asia from Kolkata.

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

    The cheapest airlines for a one-way flight from Kolkata to Southeast Asia are AirAsia ($110), Air India Express ($114), and SpiceJet ($130).

  • What are the most popular routes from Kolkata to Southeast Asia?

    Most travelers choose Kolkata Netaji S. Chandra - Denpasar Bali Ngurah Rai, Kolkata Netaji S. Chandra - Singapore Changi or Kolkata Netaji S. Chandra - Bangkok Suvarnabhumi when deciding on the best route from Kolkata to Southeast Asia.

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

    Consider IndiGo (93%), SpiceJet (73%) or Thai Airways (61%) when booking your flight. These represent the most reliable airlines when flying from Kolkata to Southeast Asia.

  • What are the cheapest flights from Kolkata to Southeast Asia?

    The cheapest flight price from Kolkata to Southeast Asia is $114. On average you can expect to pay $212. The most popular route, (Kolkata Netaji S. Chandra - Denpasar Bali Ngurah Rai), can usually be booked for $724.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Kolkata to Southeast Asia (average of $976). Flying from Kolkata to Southeast Asia in June is currently the most expensive (average of $1,580). 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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Top 7 airlines flying from Kolkata to Southeast Asia

Discover the top 7 airlines that operate flights from Kolkata to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
SpiceJetCheapest$127Average$329FlexibilityNo cancel feeOn-time65%
Thai AirAsiaCheapest$142Average$214FlexibilityNo cancel feeOn-time87%
IndiGoCheapest$150Average$275FlexibilityNo cancel feeOn-time80%
Bhutan AirlinesCheapest$152Average$287FlexibilityNo cancel feeOn-timeN/A
FlexFlightCheapest$166Average$305FlexibilityNo cancel feeOn-timeN/A
Thai AirwaysCheapest$239Average$311FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$240Average$362FlexibilityNo cancel feeOn-time81%
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