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Cheap flights from Mumbai to Southeast Asia from £74

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — BKK
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Mumbai to Southeast Asia

Keep the following information in mind while searching for Mumbai to Southeast Asia flight deals. Data was last updated 16 September 2025.

Round-trip from

£150

One-way from

£74

Popular in

December

Cheapest in

August

Average price

£173
Air India
  • Air India
  • 30/9-7/10
  • Nonstop
  • 9h 00m total
  • Mumbai to Southeast Asia
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SriLankan Airlines
  • SriLankan Airlines
  • 29/9
  • 1 total stop
  • 8h 15m total
  • Mumbai to Southeast Asia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Mumbai to Southeast Asia

Cheapest flights from Mumbai to Southeast Asia
Explore the most affordable flight options available from Mumbai to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Tue 30/907:45BOM - BKK
Nonstop4h 20mAir India
Tue 7/1014:45BKK - BOM
Nonstop4h 40mAir India
Deal found 15/9£150
Sat 11/1020:40BOM - BKK
1 stop14h 45mMultiple Airlines
Sat 18/1021:05BKK - BOM
Nonstop4h 15mMultiple Airlines
Deal found 13/9£154
Sat 20/907:30BOM - HKT
1 stop10h 10mMultiple Airlines
Tue 23/922:10HKT - BOM
Nonstop4h 25mMultiple Airlines
Deal found 14/9£155
Mon 29/903:10BOM - BKK
1 stop8h 15mSriLankan Airlines
Tue 7/1007:45BKK - BOM
1 stop19h 55mSriLankan Airlines
Deal found 13/9£157
Fri 19/900:45BOM - HKT
1 stop16h 50mThai Vietjet Air
Tue 23/922:10HKT - BOM
Nonstop4h 25mThai Vietjet Air
Deal found 14/9£158
Sat 8/1110:05BOM - SIN
Nonstop5h 55mAir India
Sun 9/1110:30SIN - BOM
Nonstop6h 05mAir India
Deal found 15/9£159
Wed 17/915:25BOM - HKT
Nonstop4h 40mIndiGo
Mon 22/911:30HKT - BOM
Nonstop4h 15mIndiGo
Deal found 15/9£160
Tue 28/1003:15BOM - BKK
Nonstop4h 25mMultiple Airlines
Wed 5/1120:40BKK - BOM
Nonstop4h 40mMultiple Airlines
Deal found 14/9£165
Thu 2/1020:40BOM - SIN
1 stop9h 20mSriLankan Airlines
Sun 5/1020:10SIN - BOM
1 stop26h 10mSriLankan Airlines
Deal found 14/9£165
Tue 16/915:25BOM - HKT
Nonstop4h 40mMultiple Airlines
Sat 20/909:05HKT - BOM
1 stop9h 05mMultiple Airlines
Deal found 13/9£166
Sat 20/900:45BOM - BKK
Nonstop4h 25mThai Vietjet Air
Thu 25/921:05BKK - BOM
Nonstop4h 15mThai Vietjet Air
Deal found 14/9£167
Thu 6/1103:10BOM - SIN
1 stop13h 00mSriLankan Airlines
Sun 9/1109:40SIN - BOM
1 stop12h 35mSriLankan Airlines
Deal found 15/9£169

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mumbai 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 16 September 2025.
Use the filters below to find and compare flights from Mumbai to Southeast Asia that are best for you.

Fly from

Mumbai

Fly to

Southeast Asia

Route

Depart

Return

Price

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Tue 14/10

00:45-06:40

Nonstop4h 25m

Bangkok Suvarnabhumi

Mon 20/10

21:05-23:50

Nonstop4h 15m

£181

MumbaiSingapore

BOM - SIN

BOMSIN

Mumbai Chhatrapati Shivaji Intl

Sun 15/3

03:10-08:10

1 stop26h 30m

Singapore Changi

Fri 20/3

19:50-02:10

1 stop8h 50m

£182

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Sat 10/1

23:10-14:45

1 stop14h 05m

Bangkok Suvarnabhumi

Fri 23/1

11:20-21:20

1 stop11h 30m

£193

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Mon 12/1

23:10-20:15

1 stop19h 35m

Bangkok Suvarnabhumi

Thu 22/1

21:15-21:20

1 stop25h 35m

£193

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Sun 11/1

23:10-14:45

1 stop14h 05m

Bangkok Suvarnabhumi

Tue 20/1

12:20-21:20

1 stop10h 30m

£193

MumbaiPhuket City

BOM - HKT

BOMHKT

Mumbai Chhatrapati Shivaji Intl

Mon 10/11

00:45-19:00

1 stop16h 45m

Phuket City

Sat 15/11

21:15-00:30

Nonstop4h 45m

£195

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Sun 30/11

23:10-14:45

1 stop14h 05m

Bangkok Suvarnabhumi

Wed 10/12

22:10-21:20

1 stop24h 40m

£202

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Wed 29/10

23:10-20:15

1 stop19h 35m

Bangkok Suvarnabhumi

Fri 28/11

11:20-21:20

1 stop11h 30m

£213

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Tue 28/10

23:10-21:00

1 stop20h 20m

Bangkok Suvarnabhumi

Wed 3/12

14:20-21:20

1 stop8h 30m

£213

MumbaiBangkok

BOM - BKK

BOMBKK

Mumbai Chhatrapati Shivaji Intl

Thu 4/12

23:10-11:20

1 stop10h 40m

Bangkok Suvarnabhumi

Mon 8/12

22:10-21:20

1 stop24h 40m

£213

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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

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

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

Currently, May is the cheapest month in which you can book a flight from Mumbai to Southeast Asia (average of £717). Flying from Mumbai 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 BOM to YJX?

Find hourly flight availability from Mumbai 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 16 September 2025.

When flying from Mumbai 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 Mumbai to Southeast Asia

Explore weekly flight availability from Mumbai 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 16 September 2025.

The most flights from BOM to zzYJX are scheduled on a Monday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 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 16 September 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Thai Airways, andIndiGo from Mumbai to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,365 reviews
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Thai Airways
7.8
Good
350 reviews
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
IndiGo
6.9
Okay
484 reviews
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
VietJet Air
5.6
Fair
147 reviews
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air India
5.5
Fair
2,930 reviews
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Mumbai 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 Mumbai to Southeast Asia?

    For a flight from Mumbai to Southeast Asia, you will be flying from Chhatrapati Shivaji Intl. Mumbai Chhatrapati Shivaji Intl (BOM) is just 9.6 mi from the center of the city.

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

    For as low as £181, Thai Vietjet Air can have you in Southeast Asia from Mumbai in 4h 25m. Mumbai and Southeast Asia are separated by a distance of 1882 mi. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from Mumbai to Southeast Asia are IndiGo (£77), Thai Vietjet Air (£77), and Malaysia Airlines (£93).

  • What are the most popular routes from Mumbai to Southeast Asia?

    Most travelers choose Mumbai Chhatrapati Shivaji Intl - Bangkok Suvarnabhumi, Mumbai Chhatrapati Shivaji Intl - Singapore Changi or Mumbai Chhatrapati Shivaji Intl - Phuket City when deciding on the best route from Mumbai to Southeast Asia.

  • What are the most reliable airlines from Mumbai to Southeast Asia?

    Before booking your flight to Southeast Asia from Mumbai, check out the most reliable airlines to get you to your destination on time: Thai Airways (88%), Air Canada (85%), ANA( 79%).

  • What are the cheapest flights from Mumbai to Southeast Asia?

    On average you can expect to pay £405 for a flight from Mumbai to Southeast Asia. The cheapest flight overall is £87 while the most popular route, (Mumbai Chhatrapati Shivaji Intl - Bangkok Suvarnabhumi) is currently priced at £175.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Mumbai to Southeast Asia (average of £717). Flying from Mumbai 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

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

Top 9 airlines flying from Mumbai to Southeast Asia

Discover the top 9 airlines that operate flights from Mumbai 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapest£121Average£188FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
VietJet AirCheapest£124Average£182FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai Vietjet AirCheapest£133Average£177FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Air IndiaCheapest£137Average£211FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest£139Average£218FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Singapore AirlinesCheapest£154Average£233FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Nok AirCheapest£181Average£212FlexibilityNo cancel feeOn-time72%
Search Nok Air flights
Thai AirwaysCheapest£202Average£264FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Cathay PacificCheapest£346Average£413FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

When you search for this flight from Mumbai to Southeast Asia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Mumbai to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from Mumbai today and book when prices fit your budget.

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