₹ 4,282 Find Cheap Flights from Kolkata to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Southeast Asia departing on 18/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Southeast Asia.
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Best Southeast Asia Flight Deals from Kolkata

Cheapest return prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkokdirect₹ 13,872
Denpasar
Denpasar1 stop₹ 20,124
Kuala Lumpur
Kuala Lumpurdirect₹ 12,074
Singapore
Singapore1 stop₹ 14,044
Phuket City
Phuket Citydirect₹ 13,016
Port Blair
Port Blairdirect₹ 8,820
Hanoi
Hanoidirect₹ 20,894
Ho Chi Minh City
Ho Chi Minh Citydirect₹ 21,322
Manila
Manila1 stop₹ 22,692
Jakarta
Jakarta1 stop₹ 17,041
Krabi
Krabi1 stop₹ 34,338
Ko Samui
Ko Samui1 stop₹ 38,192
Phnom Penh
Phnom Penh1 stop₹ 22,607
Bangkok
Bangkokdirect₹ 13,872
Denpasar
Denpasar1 stop₹ 20,124
Kuala Lumpur
Kuala Lumpurdirect₹ 12,074
Singapore
Singapore1 stop₹ 14,044
Phuket City
Phuket Citydirect₹ 13,016
Port Blair
Port Blairdirect₹ 8,820
Hanoi
Hanoidirect₹ 20,894
Ho Chi Minh City
Ho Chi Minh Citydirect₹ 21,322
Manila
Manila1 stop₹ 22,692
Jakarta
Jakarta1 stop₹ 17,041
Krabi
Krabi1 stop₹ 34,338
Ko Samui
Ko Samui1 stop₹ 38,192
Phnom Penh
Phnom Penh1 stop₹ 22,607

Cheap Flights from Kolkata to Southeast Asia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Southeast Asia

Fri, 15 Aug - Fri, 22 Aug
Air India Logo
11:30 - 13:55CCU-IXZ
2h 25mdirect
Air India Logo
14:40 - 17:05IXZ-CCU
2h 25mdirect
₹ 8,820Air India
Find Deal
Mon, 4 Aug - Sun, 10 Aug
 Logo
08:30 - 10:45CCU-IXZ
2h 15mdirect
 Logo
14:40 - 17:05IXZ-CCU
2h 25mdirect
₹ 9,248
Find Deal
Wed, 30 Jul - Wed, 6 Aug
Air India Express Logo
18:50 - 09:40CCU-IXZ
14h 50m1 stop
Air India Express Logo
14:40 - 17:05IXZ-CCU
2h 25mdirect
₹ 9,334Air India Express
Find Deal
Wed, 30 Jul - Sun, 3 Aug
IndiGo Logo
08:50 - 11:05CCU-IXZ
2h 15mdirect
IndiGo Logo
11:55 - 14:05IXZ-CCU
2h 10mdirect
₹ 9,420IndiGo
Find Deal
Wed, 30 Jul - Wed, 6 Aug
IndiGo Logo
08:50 - 11:05CCU-IXZ
2h 15mdirect
IndiGo Logo
11:55 - 14:05IXZ-CCU
2h 10mdirect
₹ 9,505IndiGo
Find Deal
Thu, 31 Jul - Thu, 7 Aug
Air India Express Logo
18:50 - 09:40CCU-IXZ
14h 50m1 stop
Air India Express Logo
14:40 - 17:05IXZ-CCU
2h 25mdirect
₹ 10,105Air India Express
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Tue, 5 Aug - Wed, 13 Aug
AirAsia Logo
00:45 - 07:15CCU-KUL
4h 00mdirect
AirAsia Logo
20:45 - 22:20KUL-CCU
4h 05mdirect
₹ 12,074AirAsia
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Tue, 19 Aug - Wed, 27 Aug
AirAsia Logo
00:45 - 07:15CCU-KUL
4h 00mdirect
AirAsia Logo
20:45 - 22:20KUL-CCU
4h 05mdirect
₹ 12,160AirAsia
Find Deal
Thu, 28 Aug - Sun, 31 Aug
Singapore Airlines Logo
23:30 - 19:20CCU-HKT
18h 20m1 stop
Singapore Airlines Logo
09:55 - 22:15HKT-CCU
13h 50m1 stop
₹ 20,209Singapore Airlines
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Fri, 15 Aug - Fri, 22 Aug
Singapore Airlines Logo
23:30 - 19:20CCU-HKT
18h 20m1 stop
Singapore Airlines Logo
20:10 - 22:15HKT-CCU
27h 35m1 stop
₹ 20,380Singapore Airlines
Find Deal
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KAYAK's insights & trends for Kolkata to Southeast Asia flights

Get data-powered insights and trends into flights from Kolkata to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Kolkata to Southeast Asia flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Kolkata to Southeast Asia.

The cheapest ticket to Southeast Asia from Kolkata found in the last 72 hours was to Phuket City, at ₹ 12,852 return. The most popular route is from Kolkata (CCU) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was ₹ 20,624.

Can I save money by flying with a stopover from Kolkata to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ₹ 27,956, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Kolkata to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Southeast Asia is February, when tickets cost ₹ 14,643 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of return tickets is ₹ 20,552 and ₹ 19,781 respectively.

What’s the cheapest day of the week to fly from Kolkata to Southeast Asia?

The average price of all round-trip flights from Kolkata to Southeast Asia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Southeast Asia on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Kolkata to Southeast Asia. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Kolkata to Southeast Asia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.


Good to know

Low seasonAugust
High seasonDecember
Cheapest flight₹ 4,282
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (21% more expensive on average)
Flight from Kolkata to Port Blair

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Kolkata to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kolkata to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Kolkata to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kolkata to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the evening, when retur flights cost ₹ 98 on average. Morning departures are around 179% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is ₹ 275.

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from Kolkata to the following destinations at these prices or less: Bangkok ₹ 7,590 one-way - ₹ 14,521 round-trip; Port Blair ₹ 4,749 one-way - ₹ 10,831 round-trip; Kuala Lumpur ₹ 8,151 one-way - ₹ 15,414 round-trip

Reviews of the top 5 airlines serving from Kolkata to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 478 reviews
7.4Crew
6.9Boarding
6.8Comfort
6.3Food
5.6Entertainment
Airline reviews

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

10.0 ExcellentIvor, Jun 2025BOM - DEL
Read more IndiGo reviews

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

Very hard seats for long flights. No food even on International flight. Won't fly Indigo again if I can help it.

Terrible experience at IST airport due to mismanagement by ground and wheelchair staff.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good.

Although we took the XL seats with more width, we found that you do not have a seat in front to stow your personal item, nor can you stretch your legs. This is not the best option for a comfortable seat. Boarding was timely but disorganized without any row based entry.

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

deboarding is very poor after landing it took around 45 minutes to come out.

My baggage bag got broken and only 3000 voucher was given for compensation

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Very quick turn around, plane was in good condition, alles paletti.

My flight boarding was interrupted as gate staff said I needed visa in advance for Vietnam....

Instead of landing we had to go around and landed in Kuala Lumpur International Airport instead of Subang. Then we had to restart and arrived over 2.5 hrs late

As usual, poor communication on delays. No info, no updates, no apologies.

Boarding was nuts. Gate change. Delayed. No communication from gate staff. They seemed lost. Rest of the flight went well

Premium check in was worth it. Boarding process was a little chaotic. Seats were super cramped and I am less than 80kg and 180cm

It was good. The FACE check in at KLIA2 was not working.

The crew was polite. The snacks were served cold and were tasteless.

Absolutely ignorant Air India personnel at the Air India counters in Cochin Airport.

Overall it was good. But air planes should be upgraded.

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

Why should I rate entertainment if I’ve not used? You don’t have NA - Not Applicable option.

my experience with kayak was terrible. Team kayak just left me with a booking and limbo and preffered not to contact me.. Instead when I contacted the team they said the booking is cancelled. Seriously 5 days after booking u were waiting of my call to inform me of the incompetence of the team. This will be taken up with higher authorities

only passenger seats are too much narrow. It’s not comfortable otherwise it’s good. Seats are very important because it’s main in Travel

Miss my flight from delhi to amritsar due to lock the luggage door of airplane.and there was no more flight even for next days and they not refund the fare. I took bus grom delhi.. bad experiance.

very run down aircraft. seat tilted. the mobile / magazine holder was broken. The entertainment screen was not working. The crew was good, polite and helpful

Boarding was through bus even though aerobridges were empty. Major mess

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Flight crew was lovely. Bathrooms should have been cleaner. The handsets in business class for watching the entertainment are horrible. Very difficult to figure out which buttons are for what. I managed to get the flight maps on my screen but it wasn't easy. Never got anything else up.

The flight didn't even take off and cancelled in a royal manner. Hopeless airlines.

The flight got multiple changes of timings and ultimately I had to cancel it.

I have been an NRI living abroad for the last 35 years, but I had one of my worst experiences recently at the Dharbhanga airport, especially with the ground staff. Their behavior was very rude; one of the staff members almost abused me and charged me extra for my laptop and cable that I was carrying from Dharbhanga to Delhi, where I had an international flight. Despite being careful with the weight limits, the ground staff treated me very poorly, making it one of the worst flying experiences of my life.

Staff could have been helpful when traveling with kids and seniors. Not at all professional staff, just some janitors who do not understand hospitality. The food was horrible; the tomatoes tasted foul. The flight was small and the legroom was not good.

Flight was changed without proper monitor display. Boarding process was confusing with no announcements.

Flight arrived on time even though boarding and takeoff were delayed. No infant seatbelt provided. Crew was a bit indifferent. Baggage was damaged and representatives refused to write up a damage report.

IGI T-1 terminal is under renovation. So, the boarding and check in process took extremely long, due to reduced number of kiosks. Further, the flight was delayed by 1 hour 15 mins. The same was not being properly informed to the passengers because of which a feeling of slight chaos was evident amongst the passengers. All this further increased the discomfort, which was already in the menu due to the ATR aircraft. Lastly, the Spicescreen website wasn't working properly due to pathetic interface and poor wifi connectivity, which otherwise could have been a pass-time during the flight. Such issues were not expected from Spicejet and need to be taken care and handled in a better manner in future.

The flight 3 time delay I was so nervous and full tired

Flight cancelled without notice at the 11th hour, refund not done now one week passed

Timing Should be Accurate to Fly Flight was Delay By 3 hrs

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

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