₹ 8,879 Find Cheap Flights to Southeast Asia – Compare and Save

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Cheap Flights to Southeast Asia

Cheapest return prices found by our users on KAYAK in the last 5 days
Bangkok
Bangkokdirect₹ 17,376
Singapore
Singaporedirect₹ 22,532
Kuala Lumpur
Kuala Lumpurdirect₹ 21,291
Denpasar
Denpasar1 stop₹ 27,210
Phuket City
Phuket City1 stop₹ 22,054
Hanoi
Hanoidirect₹ 22,627
Ho Chi Minh City
Ho Chi Minh Citydirect₹ 21,482
Port Blair
Port Blairdirect₹ 14,512
Phu Quoc
Phu Quoc1 stop₹ 30,456
Manila
Manila1 stop₹ 27,974
Da Nang
Da Nang1 stop₹ 25,014
Langkawi
Langkawi1 stop₹ 26,733
Krabi
Krabi1 stop₹ 26,160
Jakarta
Jakarta1 stop₹ 27,783
Chiang Mai
Chiang Mai1 stop₹ 29,979
Ko Samui
Ko Samui2 stops₹ 41,245
Cebu City
Cebu City1 stop₹ 25,110
Penang
Penang1 stop₹ 20,431
Bangkok
Bangkokdirect₹ 17,376
Singapore
Singaporedirect₹ 22,532
Kuala Lumpur
Kuala Lumpurdirect₹ 21,291
Denpasar
Denpasar1 stop₹ 27,210
Phuket City
Phuket City1 stop₹ 22,054
Hanoi
Hanoidirect₹ 22,627
Ho Chi Minh City
Ho Chi Minh Citydirect₹ 21,482
Port Blair
Port Blairdirect₹ 14,512
Phu Quoc
Phu Quoc1 stop₹ 30,456
Manila
Manila1 stop₹ 27,974
Da Nang
Da Nang1 stop₹ 25,014
Langkawi
Langkawi1 stop₹ 26,733
Krabi
Krabi1 stop₹ 26,160
Jakarta
Jakarta1 stop₹ 27,783
Chiang Mai
Chiang Mai1 stop₹ 29,979
Ko Samui
Ko Samui2 stops₹ 41,245
Cebu City
Cebu City1 stop₹ 25,110
Penang
Penang1 stop₹ 20,431
Booking Insights

KAYAK's insights & trends for flights to Southeast Asia

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

What is the cheapest flight to Southeast Asia?

The cheapest ticket to Southeast Asia from India found in the last 5 days was to Bangkok Suvarnabhumi Airport, at ₹ 13,300 return. The most popular route is Ahmedabad (AMD) to Bangkok Suvarnabhumi Airport (BKK) and the cheapest return ticket found on this route in the last 5 days was ₹ 13,300.

How much is a flight to Southeast Asia?

A flight to Southeast Asia costs ₹ 28,382 on average. The cheapest price found on KAYAK in the last 2 weeks was ₹ 7,456 for the route Kolkata (CCU) to Bangkok Suvarnabhumi Airport (BKK). The most popular routes on KAYAK are Bengaluru (Bangalore) to Bangkok which costs ₹ 33,365 on average, and Ahmedabad to Bangkok, which costs ₹ 46,574 on average.

See prices from:

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

The cheapest month for flights from India to Southeast Asia is November, when tickets cost ₹ 13,844 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is ₹ 21,959 and ₹ 20,431 respectively.

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 ₹ 22,794 on average. Morning departures are around 41% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the morning, which is peak travel time and where the average cost of a ticket is ₹ 32,149.

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

To get a below-average price on a flight from India to Southeast Asia, you should book around 3 weeks before departure, which saves you about 11% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Which is the cheapest airport to fly into in Southeast Asia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Da Nang Airport (DAD), with an average flight price of ₹ 12,013.

Good to know

Low season

July

Cheapest flight

₹ 8,879
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (9% more expensive on average)
Flight from Kolkata to Bangkok Suvarnabhumi Airport

Flights to Southeast Asia: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Southeast Asia 
Verified travelerFlew with Singapore Airlines-Mar 2026
Always take pictures of your baggage and list of items packed because if lost or delayed, you could be in for lot of anxiety.
VirendraFlew with Thai Airways-Jan 2026
Book your seats in advance Make arrangements for your entertainment as well as battery packs
Verified travelerFlew with Singapore Airlines-Jul 2024
Don’t fly to Singapore with a 55 minute layover because you’re going to miss your connecting flight. Why does Singapore Airlines even offer this schedule and service?

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from India 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 India to Southeast Asia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from India 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 India 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 India 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 India 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 India 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 day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Saturday when return tickets can be as cheap as ₹ 31,561. On the other hand, the most expensive day to fly is Friday, when return prices are ₹ 33,073 on average.

Top tips for finding cheap flights to Southeast Asia

  • Looking for cheap airfare to Southeast Asia? 25% of our users found return tickets to Southeast Asia for the following prices or less: From Kolkata ₹ 23,537, from Hyderabad ₹ 36,646, from Mumbai ₹ 46,434
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Southeast Asia flight deals.

Reviews of the top 5 airlines flying to Southeast Asia

 
Need help choosing which airline to fly with from India 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.
8.2
Singapore AirlinesOverall score based on 1600 reviews
8.0Comfort
8.3Boarding
7.8Food
8.6Crew
8.1Entertainment
Airline reviews

On schedule, courteous, and efficient. Old aircraft with not so nice lavatories.

10.0 ExcellentAnonymous, Sept 2026
Read more Singapore Airlines reviews

On schedule, courteous, and efficient. Old aircraft with not so nice lavatories.

Food was excellent.. better if there are more movies selection.

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

The food wasn’t good at all. I skipped meals .

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

Food option Hindu veg to Hindu non veg request was unheard

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

I thought I already provided this feedback. 12 hours with no wifi is unacceptable. Lay flat is nice but a bit cramped.

Food and welcome services were good , however we experienced issues with the entertainment system and poor headsets

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

No space in between the seats as per them the average height of human is 5’3” and weight as 55, so seats are designed as per the same. Also, the aircraft was dirty and full of insects

Technical problems checking in. Had to wait a long time while they got things ready.

Flight was good but they cancelled return direct flight so they provide us connecting flight through hanoi

Inflight entertainment is limited. Boarding process is delayed and interrupted.

VN661 flight, the A321 seats are starting to show heavy sign of wear and tear

The flight was delayed and changed of boarding gates without notifying the passengers; no updates on electronic boards. Everyone had to wait for a very long time and tired. No food was served even though our ticket covered a dinner set. I got to my hotel after midnight. Terrible experience with this flight

Paid for the seat 17D. I found that that seat has no lean back facilities

Flight was short but turbulent giving uneasy feeling :( ; although views were mesmerising ;)

Flight boarding experience with journey was smooth; can describe it as a less to minimal turbulent flight!

I paid 675£ for LHR-BOM-BKK (return flight). They charged so much money but provide very less food/drinks as compared to another airlines. Never ever fly with Indigo.

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Flight was delayed 110 mins.. Crew on Ground or in Air had no regrets.. No apologies... Very poor boarding process... Awful food and beverage choice.

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

Waited for 1 hour on tarmac because they couldn’t locate a tow truck. Flight was fine once we eventually took off.

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

Seat pitch is narrow moreover the agent assigned seat in front of emergency exit window which is not reclined. A terrible 4hr 40min flight from HAN to DPS

Flights on time is good. Crew should take care of passengers more.

Paid for seats near the window but given seats right at the back, near the toilets. This location was so noisy with the blasts from the aircraft engines blowing beside. Not a nice one 😞.

No food? No movies? No water?? On an international flight, really???

Vietjet still requires CASH(!?!?!) payments at NRT to pay for increased baggage allowance. No other modern carrier requires their customers to pay ground staff in cash. It's 2024...make the check-in experience better, simpler, more efficient for your ground staff and, more importantly ,for your passengers by offering CREDIT CARD payment option!

Airplane broke down on the runway and we sat on the runway for 4 hours.

This was the worst flight (domestic or international) I have taken till date. Check-in and boarding experience at the airport were fine. I understand its a budget airline, still some basic stuff was missing. It's an international flight of almost 5 hours duration however, not even water was served to the passengers. If you need water, you have to go to the Crew Station and ask them for water. I asked him to fill up my own water bottle to which he denied and instead told me that I can have 1 Cup of water. When I informed, that we are total 4 family members needing water, he asked me to bring everyone to the Crew Station. Which I really don't understand. The cabin AC was not working or the temperature was kept at such a high temperature that I (and many others) were literally sweating. When I requested the cabin crew to reduce the temperature, my request was ignored twice. Finally I again had to go the front of the aircraft and ask the crew member to set it to 23. Then it was adjusted and we felt a little better. Overall a disappointing experience. They need to improve on lot of things while still keeping the cost low.

The actual flight was ok, everything else terrible worst airline in South East Asia, delayed twice and eventually took off late again, waiting in room at gate before flight no staff there no information about second delay, jammed on bus with doors closed waiting to be taken to the plane, just a disgusting airline, do not ever rely on this Vietjet will always cancel or delay your flight, and it’s not cheap when you see luggage price and other add ons, if possible try to book a better airline Bamboo air etc

Air India Express operates as a separate airline, so it says. Air India Express is a subsidiary of Air India and is part of the Tata Group, which acquired a 100% stake in the airline. (https://www.tata.com/business/air-india-express). Yet Air India express is not a member of Star Alliance, so Star Alliance gold members do not receive the benefits they would had they traveled on a mainline Air India flight. Even though it's a subsidiary of Air India, which is a Star Alliance airline. Very frustrating.

When landing in Hyderabad, the pilot made a hard landing. Everyone in the plane were shocked. The captain landed the plane hard and felt as if we were going to be thrown out from our seats. It was surprising the captain didn't apologize or make an announcement about. Again a surprise no crew acknowledge this. This was an odd experience!

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

I don't think there were entertainment options (short flight) - which is why I gave the 'ok' sign. Didn't make a diff in my flight experience either way, however

Really old air craft, broken seats and tray tables. Entertainment screens don’t work. Charging ports didn’t work.

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

seats were not comfortable, entertainment was not working and food could be much better, given the airline calls itself full service and india's flag carrier.

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Crew was polite. Ground crew was prompt in informing about the flight delay. Boarding process was ok. There was no entertainment on the flight. Blankets were not available for an overnight flight. It was very cold & blanket was given upon request. Food was average. It would have been better to serve breakfast instead of a late night dinner as people like to sleep & serving breakfast before disembarking in the morning at Singapore would have been much appreciated. Seats were ok. Plane was old.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

More options for your flight to Southeast Asia

Complete your trip to Southeast Asia with a hotel stay or car hire