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Cheap flights from Kolkata to Southeast Asia from £134

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.
CCU — BKK
26 Feb — 5 Mar1
1 adult

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 21 February 2025.

Round-trip from

£188

One-way from

£134

Popular in

October

Cheapest in

July

Average price

£142
Malaysia Airlines
  • Malaysia Airlines
  • 9/3-17/3
  • 2 total stops
  • 22h 00m total
  • Kolkata to Southeast Asia
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Malaysia Airlines
  • Malaysia Airlines
  • 4/3
  • 1 total stop
  • 6h 25m total
  • Kolkata to Southeast Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
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 21 February 2025.

Sun 9/300:10CCU - BKK
1 stop14h 25mMalaysia Airlines
Fri 14/311:05BKK - CCU
1 stop13h 35mMalaysia Airlines
Deal found 20/2£188
Tue 16/923:30CCU - SIN
Nonstop4h 20mSingapore Airlines
Mon 22/920:40SIN - CCU
Nonstop4h 05mSingapore Airlines
Deal found 20/2£196
Thu 5/623:30CCU - BKK
1 stop19h 00mSingapore Airlines
Thu 12/612:15BKK - CCU
1 stop11h 30mSingapore Airlines
Deal found 20/2£204
Fri 21/200:05CCU - BKK
Nonstop2h 45mMultiple Airlines
Sat 22/220:45BKK - CCU
1 stop6h 10mMultiple Airlines
Deal found 20/2£226
Fri 21/301:55CCU - BKK
Nonstop2h 25mThai Airways
Thu 27/323:35BKK - CCU
Nonstop2h 35mThai Airways
Deal found 20/2£270
Sat 22/320:30CCU - BKK
1 stop16h 05mAir India
Thu 27/311:15BKK - CCU
1 stop10h 10mAir India
Deal found 20/2£318
Fri 21/219:15CCU - BKK
Nonstop2h 40mIndiGo
Tue 25/200:25BKK - CCU
Nonstop3h 05mIndiGo
Deal found 20/2£398
Fri 7/300:10CCU - SIN
1 stop6h 25mMalaysia Airlines
Fri 14/316:35SIN - CCU
2 stops14h 30mMalaysia Airlines
Deal found 20/2£513
Sat 22/200:05CCU - BKK
Nonstop2h 45mSpiceJet
Wed 5/303:45BKK - CCU
1 stop30h 45mSpiceJet
Deal found 20/2£517
Thu 13/303:20CCU - SIN
1 stop15h 25mQatar Airways
Thu 20/303:15SIN - CCU
1 stop25h 00mQatar Airways
Deal found 21/2£1,244
Wed 17/920:45CCU - BKK
1 stop14h 15mEmirates
Mon 22/903:40BKK - CCU
1 stop30h 00mEmirates
Deal found 20/2£1,248
Fri 21/303:50CCU - BKK
1 stop18h 15mEtihad Airways
Sat 26/402:55BKK - CCU
1 stop18h 55mEtihad Airways
Deal found 20/2£1,252

Find flights from Kolkata to Southeast Asia within your budget

Customise 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Kolkata

Fly to

Southeast Asia

Route

Depart

Return

Price

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sun 20/4

23:30-17:25

1 stop16h 25m

Bangkok Suvarnabhumi

Thu 24/4

09:40-22:15

1 stop14h 05m

£204

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Tue 1/4

00:40-13:25

1 stop11h 15m

Bangkok Suvarnabhumi

Mon 14/4

11:05-23:25

1 stop13h 50m

£209

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Wed 2/4

23:30-06:20

Nonstop4h 20m

Singapore Changi

Mon 7/4

20:40-22:15

Nonstop4h 05m

£239

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Fri 21/3

01:55-05:50

Nonstop2h 25m

Bangkok Suvarnabhumi

Thu 27/3

23:35-00:40

Nonstop2h 35m

£270

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Sat 22/3

20:30-14:05

1 stop16h 05m

Bangkok Suvarnabhumi

Thu 27/3

11:15-19:55

1 stop10h 10m

£318

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Tue 15/4

00:40-13:25

1 stop11h 15m

Bangkok Suvarnabhumi

Wed 23/4

14:15-04:15

2 stops15h 30m

£474

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Fri 7/3

00:10-09:05

1 stop6h 25m

Singapore Changi

Fri 14/3

16:35-04:35

2 stops14h 30m

£513

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Thu 13/3

03:20-21:15

1 stop15h 25m

Singapore Changi

Thu 20/3

03:15-01:45

1 stop25h 00m

£1,244

KolkataBangkok

CCU - BKK

CCUBKK

Kolkata Netaji S. Chandra

Fri 21/3

03:50-23:35

1 stop18h 15m

Bangkok Suvarnabhumi

Sat 26/4

02:55-20:20

1 stop18h 55m

£1,252

KolkataSingapore

CCU - SIN

CCUSIN

Kolkata Netaji S. Chandra

Sat 8/3

20:20-15:40

1 stop16h 50m

Singapore Changi

Wed 12/3

02:30-07:40

1 stop31h 40m

£1,265

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 28 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 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.

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, May is the cheapest month in which you can book a flight from Kolkata to Southeast Asia (average of £784). 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?

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 21 February 2025.

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

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 21 February 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 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.

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 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).

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 21 February 2025.
Read through reviews of airlines operating flights from Kolkata to Southeast Asia, such as Emirates, Singapore Airlines and Thai Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

4.0
Okay

Valentina,Sept 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
Check prices

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

4.0
Okay

Valentina,Sept 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
1,297 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

4.0
Okay

Valentina,Sept 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
Check prices

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

4.0
Okay

Valentina,Sept 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
3,609 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

4.0
Okay

Valentina,Sept 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.

Qantas Airways
7.4
Good
813 reviews
Emirates
8.1
Very Good
3,276 reviews
Check prices

Food

7.9

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

4.0
Okay

Valentina,Sept 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?

    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.

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

    The cheapest airline one-way is Malaysia Airlines, with whom users have recently found tickets for as low as £134. However, be on the lookout for offers from IndiGo and Singapore Airlines, 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 IndiGo (93%), SpiceJet (73%) and Thai Airways (61%).

  • 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 £784). 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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Top 3 airlines flying from Kolkata to Southeast Asia

Discover the top 3 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 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest£113Average£165FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Singapore AirlinesCheapest£159Average£274FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£181Average£212FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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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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