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Cheap flights from India to Southeast Asia from ₹ 7,102

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 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — BKK
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from India to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from India to Southeast Asia
Explore the most affordable flight options available from India to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.

Wed 17/1208:05MAA - KUL
Nonstop3h 50mAirAsia
Fri 16/106:10KUL - MAA
Nonstop3h 45mAirAsia
Deal found 7/12₹ 17,800
Wed 10/1217:10DEL - DMK
Nonstop4h 10mThai Lion Air
Wed 14/113:40DMK - DEL
Nonstop4h 00mThai Lion Air
Deal found 5/12₹ 18,968
Tue 9/1200:55BOM - BKK
Nonstop4h 15mThai Vietjet Air
Thu 8/120:40BKK - BOM
Nonstop4h 40mThai Vietjet Air
Deal found 6/12₹ 19,148
Mon 15/1209:35MAA - BKK
1 stop8h 30mAir India
Thu 15/122:20BKK - MAA
1 stop12h 05mAir India
Deal found 6/12₹ 19,238
Mon 22/1217:10DEL - DMK
Nonstop4h 10mThai Lion Air
Wed 14/113:40DMK - DEL
Nonstop4h 00mThai Lion Air
Deal found 6/12₹ 19,418
Mon 15/1223:55MAA - SIN
Nonstop4h 15mScoot
Mon 29/1221:15SIN - MAA
Nonstop4h 05mScoot
Deal found 6/12₹ 19,508
Mon 8/1221:20BLR - BKK
1 stop13h 45mSriLankan Airlines
Thu 11/1213:45BKK - BLR
1 stop20h 40mSriLankan Airlines
Deal found 6/12₹ 19,508
Mon 15/1207:30BOM - BKK
Nonstop4h 35mMultiple Airlines
Thu 8/120:40BKK - BOM
Nonstop4h 40mMultiple Airlines
Deal found 6/12₹ 19,597
Sun 7/1222:15MAA - KUL
Nonstop4h 00mMultiple Airlines
Sun 11/106:10KUL - MAA
Nonstop3h 45mMultiple Airlines
Deal found 6/12₹ 19,597
Wed 17/1217:10DEL - DMK
Nonstop4h 10mThai Lion Air
Mon 9/213:40DMK - DEL
Nonstop4h 00mThai Lion Air
Deal found 7/12₹ 19,687
Tue 16/1215:10BOM - BKK
Nonstop4h 25mMultiple Airlines
Mon 12/120:40BKK - BOM
Nonstop4h 40mMultiple Airlines
Deal found 6/12₹ 19,777
Thu 11/1215:10BOM - BKK
Nonstop4h 25mMultiple Airlines
Wed 7/120:40BKK - BOM
Nonstop4h 40mMultiple Airlines
Deal found 6/12₹ 19,867

Find flight deals from India to Southeast Asia

Keep the following information in mind while searching for India to Southeast Asia flight deals. Data was last updated 8 December 2025.

Round-trip from

₹ 16,091

One-way from

₹ 7,102

Popular in

December

Cheapest in

July

Average price

₹ 29,037
SriLankan Airlines
  • SriLankan Airlines
  • 26/4-30/4
  • 2 total stops
  • 21h 40m total
  • India to Southeast Asia
Search Deals
IndiGo
  • IndiGo
  • 8/3
  • Nonstop
  • 4h 25m total
  • India to Southeast Asia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 170,917 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 41,868 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from India 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 454,620 searches. Data last updated 8 December 2025.
Use the filters below to find and compare flights from India to Southeast Asia that are best for you.

Fly from

India

Fly to

Southeast Asia

Route

Depart

Return

Price

ChennaiSingapore

MAA - SIN

MAASIN

Chennai

Sun 15/3

15:55-08:10

1 stop13h 45m

Singapore Changi

Thu 19/3

14:20-16:00

Nonstop4h 10m

₹ 16,541

New DelhiPort Blair

DEL - IXZ

DELIXZ

New Delhi Indira Gandhi Intl

Fri 13/2

21:30-09:05

1 stop11h 35m

Port Blair

Fri 20/2

16:05-01:00

1 stop8h 55m

₹ 16,990

ChennaiKuala Lumpur

MAA - KUL

MAAKUL

Chennai

Wed 28/1

08:05-14:25

Nonstop3h 50m

Kuala Lumpur Intl

Sun 1/2

06:10-07:25

Nonstop3h 45m

₹ 17,080

New DelhiBangkok

DEL - DMK

DELDMK

New Delhi Indira Gandhi Intl

Sun 1/2

20:55-02:30

Nonstop4h 05m

Bangkok Don Mueang Intl

Sun 8/2

16:50-19:50

Nonstop4h 30m

₹ 17,260

New DelhiBangkok

DEL - DMK

DELDMK

New Delhi Indira Gandhi Intl

Sun 25/1

20:55-02:30

Nonstop4h 05m

Bangkok Don Mueang Intl

Sun 1/2

16:50-19:50

Nonstop4h 30m

₹ 17,350

ChennaiSingapore

MAA - SIN

MAASIN

Chennai

Fri 20/2

23:55-06:40

Nonstop4h 15m

Singapore Changi

Sun 22/2

21:15-22:50

Nonstop4h 05m

₹ 18,429

ChennaiSingapore

MAA - SIN

MAASIN

Chennai

Thu 22/1

20:55-08:10

1 stop8h 45m

Singapore Changi

Thu 29/1

08:45-10:30

Nonstop4h 15m

₹ 18,519

BengaluruBangkok

BLR - BKK

BLRBKK

Bengaluru Intl

Thu 22/1

09:55-06:20

1 stop18h 55m

Bangkok Suvarnabhumi

Thu 29/1

13:45-08:55

1 stop20h 40m

₹ 18,609

New DelhiPort Blair

DEL - IXZ

DELIXZ

New Delhi Indira Gandhi Intl

Mon 26/1

02:30-08:05

1 stop5h 35m

Port Blair

Mon 2/2

08:45-16:45

1 stop8h 00m

₹ 18,609

New DelhiPort Blair

DEL - IXZ

DELIXZ

New Delhi Indira Gandhi Intl

Tue 20/1

02:30-11:20

1 stop8h 50m

Port Blair

Thu 29/1

16:05-01:00

1 stop8h 55m

₹ 18,609

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 60 results
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Best time to book a flight from India to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from India 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.

Cheapflights Insights

Everything you need to know about your flight from India to Southeast Asia

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

Currently, November is the cheapest month in which you can book a flight from India to Southeast Asia (average of ₹ 6,922). Flying from India to Southeast Asia in April is currently the most expensive (average of ₹ 10,518). 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 IN to YJX?

Find hourly flight availability from India 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 8 December 2025.

It’s optimal to fly from India to Southeast Asia in the afternoon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from India to Southeast Asia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their India to Southeast Asia flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from India to Southeast Asia

Explore weekly flight availability from India 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 8 December 2025.

The most flights from IN0 to zzYJX are scheduled on a Sunday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

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 8 December 2025.
Get a feel of what it's like to fly with Singapore Airlines, AirAsia, andIndiGo from India to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,411 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
AirAsia
6.8
Okay
222 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
IndiGo
6.8
Okay
505 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
VietJet Air
5.6
Fair
153 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Air India
5.5
Fair
2,946 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from India to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from India to Southeast Asia?

    SriLankan Airlines, Air India, and IndiGo can get you from India to Southeast Asia in just under 4h 35m. Your travel time can differ by up to 7h. There are 2923 km between India and Southeast Asia. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from India to Southeast Asia are Air India (₹ 1,806), VietJet Air (₹ 2,335), and SpiceJet (₹ 2,884).

  • Can I find deals for flights from India to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on India to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from India to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from India to Southeast Asia.

  • Can I find deals for business class flights from India to Southeast Asia?

    Yes. Cheapflights offers flight deals from India 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 India to Southeast Asia?

    Currently, November is the cheapest month in which you can book a flight from India to Southeast Asia (average of ₹ 6,922). Flying from India to Southeast Asia in April is currently the most expensive (average of ₹ 10,518). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for India to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Vasco da Gama flights
Mumbai to New Delhi flights
New Delhi to Suvarnabhumi flights
Mumbai to Bangalore flights
Bangalore to Suvarnabhumi flights
Mumbai to Suvarnabhumi flights
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New Delhi to Haneda flights
Bangalore to New Delhi flights
Chennai to Suvarnabhumi flights
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New Delhi to Bangalore flights
Kuala Lumpur Intl to Chennai flights
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New Delhi to Don Mueang Intl flights
Bangalore to Hyderabad flights
Mumbai to Vasco da Gama flights
Singapore to Chennai flights
Chennai to Kuala Lumpur Intl flights
New Delhi to Kolkata flights
Bangalore to Mumbai flights
New Delhi to Hyderabad flights
Mumbai to Phuket City flights
Hyderabad to Tirupati flights
Hyderabad to Suvarnabhumi flights
Chennai to Singapore flights
New Delhi to Cochin flights
Pune to New Delhi flights
New Delhi to Pune flights
Chennai to New Delhi flights
New Delhi to Singapore flights
New Delhi to Guwahati flights
New Delhi to Ho Chi Minh City flights
Mumbai to Cochin flights
New Delhi to Chennai flights
Mumbai to Don Mueang Intl flights
Mumbai to Udaipur flights
New Delhi to Narita flights
Mumbai to Narita flights
New Delhi to Kuala Lumpur Intl flights
Mumbai to Hyderabad flights
Mumbai to Ahmedabad flights
Hyderabad to Chennai flights
Mumbai to Denpasar flights
Mumbai to Varanasi flights
New Delhi to Bhubaneswar flights
Mumbai to Malé flights
Singapore to Tiruchirappalli flights

Top 10 airlines flying from India to Southeast Asia

Discover the top 10 airlines that operate flights from India 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 454,620 searches. Data last updated 8 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest₹ 451Average₹ 31,138FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Bhutan AirlinesCheapest₹ 8,539Average₹ 28,254FlexibilityNo cancel feeOn-timeN/A
Search Bhutan Airlines flights
AirAsiaCheapest₹ 8,971Average₹ 23,677FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
SriLankan AirlinesCheapest₹ 9,014Average₹ 21,565FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
ScootCheapest₹ 9,287Average₹ 23,547FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapest₹ 10,175Average₹ 27,356FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Air India ExpressCheapest₹ 10,258Average₹ 22,558FlexibilityNo cancel feeOn-timeN/A
Search Air India Express flights
Thai Lion AirCheapest₹ 10,941Average₹ 21,655FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Singapore AirlinesCheapest₹ 11,294Average₹ 34,039FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai Vietjet AirCheapest₹ 12,690Average₹ 22,168FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from India to Southeast Asia?

Deals for India to Southeast Asia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from India to Southeast Asia?

Cheapflights helps you find that perfect flight to Southeast Asia from India by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from India to Southeast Asia with no change fees?

Yes! Cheapflights helps users easily find flights from India to Southeast Asia with no change fees.

Can Cheapflights notify me if prices for flights from India to Southeast Asia become cheaper?

Not ready to book yet? You can track prices for flights from India to Southeast Asia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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