Which airlines fly to Southeast Asia?

IndiGo, Air India and Thai AirAsia are the top three most popular airlines that fly to Southeast Asia from India according to our data. IndiGo is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 24 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

How long is the flight from India to Southeast Asia?

Flight times from India to Southeast Asia vary, but if you’re flying out of New Delhi and flying into Los Angeles (one of the most popular routes), then the duration is 22h on average. Another popular route from India to Southeast Asia is flying from Bengaluru to Los Angeles, which will take roughly 22h. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from India to Southeast Asia on average per day?

As of May 2026, there are 138 flights per day flying from India to Southeast Asia. The most common time of day flights depart is 23:00, with 32% of flights taking off at midday.

What is the cheapest airline that flies from India to Southeast Asia?

IndiGo, Thai Lion Air, and Air India are the most popular carriers operating from India to Southeast Asia

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

966 flights are operational weekly from India to Southeast Asia as of May 2026. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.

When did momondo last update prices for flights from India to Southeast Asia?

Prices for flights from India to Southeast Asia refresh daily.

How many operators does momondo search for flights from India to Southeast Asia?

As of May 2026, there are 22 operators available to choose from for flights from India to Southeast Asia.

How old do you have to be to fly from India to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from India to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 8,955 Cheap Flights from India to Southeast Asia in 2026

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Find the cheapest flights from India to Southeast Asia

Round-trip

One-way

Last minute

Direct

Recent return flight deals from India to Southeast Asia

Enter your travel dates to find the best prices.

00:45 - 06:30

BOM

BKK

4h 15mdirect

20:40 - 23:50

BKK

BOM

4h 40mdirect

₹ 21,279Thai Vietjet Air

Sun, 15 Nov - Thu, 3 Dec

00:55 - 06:50

BOM

BKK

4h 25mdirect

21:05 - 23:50

BKK

BOM

4h 15mdirect

₹ 21,568Thai Vietjet Air

Mon, 31 Aug - Tue, 1 Sep

00:55 - 06:50

BOM

BKK

4h 25mdirect

21:05 - 23:50

BKK

BOM

4h 15mdirect

₹ 21,664Thai Vietjet Air

Fri, 4 Sep - Sat, 19 Sep

10:05 - 18:30

BOM

SIN

5h 55mdirect

10:30 - 14:05

SIN

BOM

6h 05mdirect

₹ 22,242Air India

Sun, 31 May - Fri, 5 Jun

06:30 - 13:35

MAA

SIN

4h 35mdirect

09:45 - 11:25

SIN

MAA

4h 10mdirect

₹ 22,242Air India

Fri, 4 Sep - Mon, 7 Sep

23:20 - 07:35

DEL

KUL

5h 45mdirect

18:55 - 22:05

KUL

DEL

5h 40mdirect

₹ 22,435AirAsia

Fri, 31 Jul - Wed, 5 Aug

09:00 - 21:10

DEL

KUL

9h 40m

1 stop

11:00 - 20:05

KUL

DEL

11h 35m

1 stop

₹ 22,531Singapore Airlines

Mon, 14 Sep - Sat, 19 Sep

09:00 - 19:45

DEL

KUL

8h 15m

1 stop

14:35 - 20:05

KUL

DEL

8h 00m

1 stop

₹ 23,109Singapore Airlines

Mon, 14 Sep - Sat, 19 Sep

13:45 - 09:55

BOM

SIN

17h 40m

1 stop

10:30 - 13:30

SIN

BOM

5h 30mdirect

₹ 23,494IndiGo

Sun, 14 Jun - Sun, 12 Jul

10:45 - 04:55

DEL

SIN

15h 40m

1 stop

19:45 - 23:05

SIN

DEL

5h 50mdirect

₹ 25,323IndiGo

Thu, 11 Jun - Sun, 19 Jul

Air India Express flights from India to Southeast Asia

Our best Air India Express deals on India to Southeast Asia flight tickets

Air India Express

8 Jun

BLR10:00Bengaluru Intl

4h 10m

BKK15:40Bangkok Suvarnabhumi

15 Jun

BKK16:45Bangkok Suvarnabhumi

3h 55m

BLR19:10Bengaluru Intl

₹ 29,656

Air India Express

7 Jun

BLR10:00Bengaluru Intl

4h 10m

BKK15:40Bangkok Suvarnabhumi

13 Jun

BKK16:45Bangkok Suvarnabhumi

3h 55m

BLR19:10Bengaluru Intl

₹ 30,523

Air India Express

7 Jun

BLR10:00Bengaluru Intl

4h 10m

BKK15:40Bangkok Suvarnabhumi

11 Jun

BKK16:45Bangkok Suvarnabhumi

3h 55m

BLR19:10Bengaluru Intl

₹ 30,619

Thai Vietjet Air flights from India to Southeast Asia

Our best Thai Vietjet Air deals on India to Southeast Asia flight tickets

Thai Vietjet Air

15 Nov

BOM00:45Mumbai Chhatrapati Shivaji Intl

4h 15m

BKK06:30Bangkok Suvarnabhumi

3 Dec

BKK20:40Bangkok Suvarnabhumi

4h 40m

BOM23:50Mumbai Chhatrapati Shivaji Intl

₹ 21,279

Thai Vietjet Air

31 Aug

BOM00:55Mumbai Chhatrapati Shivaji Intl

4h 25m

BKK06:50Bangkok Suvarnabhumi

1 Sept

BKK21:05Bangkok Suvarnabhumi

4h 15m

BOM23:50Mumbai Chhatrapati Shivaji Intl

₹ 21,568

Thai Vietjet Air

4 Sept

BOM00:55Mumbai Chhatrapati Shivaji Intl

4h 25m

BKK06:50Bangkok Suvarnabhumi

19 Sept

BKK21:05Bangkok Suvarnabhumi

4h 15m

BOM23:50Mumbai Chhatrapati Shivaji Intl

₹ 21,664

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Sun 15/11

00:45-06:30

Nonstop4h 15m

Bangkok Suvarnabhumi

Thu 3/12

20:40-23:50

Nonstop4h 40m

₹ 21,279

Fastest return journey

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Mon 31/8

00:55-06:50

Nonstop4h 25m

Bangkok Suvarnabhumi

Tue 1/9

21:05-23:50

Nonstop4h 15m

₹ 21,568

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Fri 4/9

00:55-06:50

Nonstop4h 25m

Bangkok Suvarnabhumi

Sat 19/9

21:05-23:50

Nonstop4h 15m

₹ 21,664

MumbaiSingapore

BOM - SIN

BOMSIN

Mumbai Chhatrapati Shivaji Intl

Sun 31/5

10:05-18:30

Nonstop5h 55m

Singapore Changi

Fri 5/6

10:30-14:05

Nonstop6h 05m

₹ 22,242

ChennaiSingapore

MAA - SIN

MAASIN

Chennai

Fri 4/9

06:30-13:35

Nonstop4h 35m

Singapore Changi

Mon 7/9

09:45-11:25

Nonstop4h 10m

₹ 22,242

New DelhiKuala Lumpur

DEL - KUL

DELKUL

New Delhi Indira Gandhi Intl

Fri 31/7

23:20-07:35

Nonstop5h 45m

Kuala Lumpur Intl

Wed 5/8

18:55-22:05

Nonstop5h 40m

₹ 22,435

New DelhiKuala Lumpur

DEL - KUL

DELKUL

New Delhi Indira Gandhi Intl

Mon 14/9

09:00-21:10

1 stop9h 40m

Kuala Lumpur Intl

Sat 19/9

11:00-20:05

1 stop11h 35m

₹ 22,531

New DelhiKuala Lumpur

DEL - KUL

DELKUL

New Delhi Indira Gandhi Intl

Mon 14/9

09:00-19:45

1 stop8h 15m

Kuala Lumpur Intl

Sat 19/9

14:35-20:05

1 stop8h 00m

₹ 23,109

MumbaiSingapore

BOM - SIN

BOMSIN

Mumbai Chhatrapati Shivaji Intl

Sun 14/6

13:45-09:55

1 stop17h 40m

Singapore Changi

Sun 12/7

10:30-13:30

Nonstop5h 30m

₹ 23,494

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Thu 11/6

10:45-04:55

1 stop15h 40m

Singapore Changi

Sun 19/7

19:45-23:05

Nonstop5h 50m

₹ 25,323

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from India 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?

In general, July is the cheapest month to fly from India to Southeast Asia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 24,360. If you aren’t able to travel during the month of July, then book flights to Southeast Asia from India during August instead. Flights to Southeast Asia in August, while not as cheap as those in July, still average around ₹ 25,708.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from India to Southeast Asia is on a Thursday. Travellers who choose to depart for Southeast Asia on a Thursday will often find tickets for as low as ₹ 28,466. The most expensive day to fly to Southeast Asia is Sunday, with ticket prices averaging around ₹ 29,890.

What is the cheapest time of day to depart on your flight to Southeast Asia?

According to our data, the cheapest time of day to fly to Southeast Asia is in the afternoon. momondo users have found flights departing from India to Southeast Asia in the afternoon for as low as ₹ 19,646. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are ₹ 27,366 on average. Flights to Southeast Asia from India in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest India to Southeast Asia flight route?

Fly from Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi for the best India - 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 India when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around ₹ 23,975 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from India for as low as ₹ 22,724 on momondo.

What cabin class options are available on India to Southeast Asia flights?

There are 4 cabin classes available to choose from on India 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 India to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between India to Southeast Asia.

Cheap India to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from India to Southeast Asia

Fastest flight time	1h 50m
Direct flights	Every day
Airports in Southeast Asia	295 airports

The fastest flight from India to Southeast Asia takes 1h 50m

Direct flights go from India to Southeast Asia every day.

There are 295 airports in Southeast Asia. From India there are direct flights to Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK), Singapore Changi (SIN).

Search flight deals

Frequently asked questions about flying from India to Southeast Asia

When did momondo last update prices for flights from India to Southeast Asia?
Prices for flights from India to Southeast Asia refresh daily.
How many operators does momondo search for flights from India to Southeast Asia?
As of May 2026, there are 22 operators available to choose from for flights from India to Southeast Asia.
How old do you have to be to fly from India to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from India to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from India to Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from India to Southeast Asia is Airbus A320neo (21.77% of total bookings). The next most popular plane models are Airbus A321neo (14.79%), Boeing 777-300ER (9.24%), and Boeing 787-9 Dreamliner (8.79%).

Best airlines flying from India to Southeast Asia

Compare and see reviews for airlines that fly from India to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
AirAsia	PriceFrom ₹ 8,165	Free Cancellation	Rating 6.8 232 reviews	Search AirAsia flights
Scoot	PriceFrom ₹ 8,409	Free Cancellation	Rating 6.7 325 reviews	Search Scoot flights
Malaysia Airlines	PriceFrom ₹ 8,903	Free Cancellation	Rating 7.4 308 reviews	Search Malaysia Airlines flights
Air India Express	PriceFrom ₹ 9,679	Free Cancellation	Rating 0.0 0 reviews	Search Air India Express flights
VietJet Air	PriceFrom ₹ 10,437	Free Cancellation	Rating 5.6 167 reviews	Search VietJet Air flights
SriLankan Airlines	PriceFrom ₹ 11,415	Free Cancellation	Rating 6.8 84 reviews	Search SriLankan Airlines flights
Hahn Air	PriceFrom ₹ 11,574	Free Cancellation	Rating 0.0	Search Hahn Air flights
Thai Vietjet Air	PriceFrom ₹ 12,304	Free Cancellation	Rating 6.6 124 reviews	Search Thai Vietjet Air flights
Akasa Air	PriceFrom ₹ 12,666	Free Cancellation	Rating 8.0 21 reviews	Search Akasa Air flights
Royal Brunei Airlines	PriceFrom ₹ 13,295	Free Cancellation	Rating 0.0 0 reviews	Search Royal Brunei Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from India to Southeast Asia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southeast Asia from India.

Can I find flights from India to Southeast Asia with flexible booking policies on momondo?

Flights from India to Southeast Asia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from India to Southeast Asia?

Once all potential India to Southeast Asia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from India to Southeast Asia right now. Can momondo alert me if prices change?

Price alerts on flights to Southeast Asia from India are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.