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Cheap flights from Mumbai to Siem Reap, Cambodia from ₹ 17,394

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — SAI
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mumbai to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Mumbai to Siem Reap
Explore the most affordable flight options available from Mumbai to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Wed 4/320:15
BOM
-
SAI
1 stop8h 35m
IndiGo
Thu 12/307:20
SAI
-
BOM
1 stop18h 50m
IndiGo
Deal found 10/2₹ 32,795
Fri 24/420:10
BOM
-
SAI
1 stop8h 40m
IndiGo
Mon 4/507:20
SAI
-
BOM
1 stop8h 30m
IndiGo
Deal found 12/2₹ 33,701
Tue 14/723:40
BOM
-
SAI
1 stop14h 00m
Singapore Airlines
Wed 22/716:00
SAI
-
BOM
1 stop31h 40m
Singapore Airlines
Deal found 13/2₹ 35,331
Tue 3/300:55
BOM
-
SAI
2 stops37h 40m
Multiple Airlines
Thu 12/316:50
SAI
-
BOM
1 stop8h 15m
Multiple Airlines
Deal found 10/2₹ 36,418
Fri 24/420:10
BOM
-
SAI
1 stop8h 40m
Multiple Airlines
Thu 7/512:55
SAI
-
BOM
1 stop12h 25m
Multiple Airlines
Deal found 12/2₹ 39,227
Wed 11/300:40
BOM
-
SAI
1 stop8h 50m
Multiple Airlines
Sun 15/316:50
SAI
-
BOM
1 stop8h 15m
Multiple Airlines
Deal found 10/2₹ 40,404
Fri 24/420:10
BOM
-
SAI
1 stop8h 40m
Multiple Airlines
Sat 2/507:20
SAI
-
BOM
1 stop12h 25m
Multiple Airlines
Deal found 12/2₹ 40,586
Fri 24/400:45
BOM
-
SAI
1 stop12h 15m
Multiple Airlines
Mon 4/507:20
SAI
-
BOM
1 stop8h 30m
Multiple Airlines
Deal found 12/2₹ 40,676
Fri 24/420:10
BOM
-
SAI
1 stop8h 40m
Multiple Airlines
Wed 6/509:40
SAI
-
BOM
1 stop15h 40m
Multiple Airlines
Deal found 12/2₹ 40,857
Tue 21/400:45
BOM
-
SAI
1 stop12h 15m
Multiple Airlines
Mon 4/507:20
SAI
-
BOM
1 stop8h 30m
Multiple Airlines
Deal found 12/2₹ 41,763

Find flight deals from Mumbai to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Mumbai (BOM) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 February 2026.

Round-trip from

₹ 32,795

One-way from

₹ 17,394

Popular in

March

Cheapest in

October
IndiGo
  • IndiGo
  • 4/3-12/3
  • 2 total stops
  • 27h 25m total
  • Mumbai to Siem Reap
Search Deals
VietJet Air
  • VietJet Air
  • 6/7
  • 1 total stop
  • 15h 55m total
  • Mumbai to Siem Reap
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (₹ 492,817 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 147,403 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mumbai to Siem Reap 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 13 February 2026.
Use the filters below to find and compare flights from Mumbai to Siem Reap that are best for you.

Fly from

Mumbai

Fly to

Siem Reap

Route

Depart

Return

Price

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Tue 3/3

00:55-16:05

2 stops37h 40m

Siem Reap–Angkor Intl

Thu 12/3

16:50-23:35

1 stop8h 15m

₹ 36,418

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 11/3

00:40-11:00

1 stop8h 50m

Siem Reap–Angkor Intl

Sun 15/3

19:05-08:20

2 stops38h 45m

₹ 40,948

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Fri 24/4

20:10-06:20

1 stop8h 40m

Siem Reap–Angkor Intl

Sun 3/5

15:15-23:35

1 stop9h 50m

₹ 43,938

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 15/7

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Tue 21/7

18:05-21:35

2 stops29h 00m

₹ 44,028

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Tue 21/4

00:40-11:10

1 stop9h 00m

Siem Reap–Angkor Intl

Sun 3/5

15:15-23:35

1 stop9h 50m

₹ 45,296

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 15/7

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Thu 23/7

18:05-21:35

2 stops29h 00m

₹ 46,021

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Mon 3/8

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Sun 9/8

18:05-21:35

2 stops29h 00m

₹ 48,014

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Mon 3/8

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Mon 10/8

18:05-21:35

2 stops53h 00m

₹ 50,098

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Fri 3/4

23:10-18:40

1 stop18h 00m

Siem Reap–Angkor Intl

Tue 7/4

19:10-21:35

1 stop27h 55m

₹ 51,276

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Mon 6/7

00:40-18:05

1 stop15h 55m

₹ 17,394

Flights are sorted by cheapest return flights first.

Deals found on 9/2

Showing 1-10 of 17 results
1
2

Best time to book a flight from Mumbai to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap 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 Siem Reap

What’s the top stopover airport for flights from Mumbai to Siem Reap?

Share of one-stop return flights from Mumbai to Siem Reap chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Ho Chi Minh City (SGN) – chosen by Cheapflights users on 56% of one-stop itineraries from Mumbai to Siem Reap on Cheapflights.

What’s the cheapest stopover airport for flights from Mumbai to Siem Reap?

Average return fare for one-stop flights from Mumbai to Siem Reap, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Hanoi (HAN) is the most affordable one-stop option, with an average return flight price of ₹ 30,762.

What’s the fastest stopover option from Mumbai to Siem Reap?

Shortest average travel time for one-stop one-way flights from Mumbai to Siem Reap, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 13h 55m.

Which airport typically offers the quickest stopover for flights from Mumbai to Siem Reap?

Average stopover duration for one-stop one-way flights from Mumbai to Siem Reap, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 5h 38m.

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service to Siem Reap. 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 Siem Reap. Reviews last updated 13 February 2026.
Check out reviews from past customers who have flown with Vietnam Airlines from Mumbai to Siem Reap to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
227 reviews
Check prices

Crew

8.1

Comfort

7.6

Entertainment

6.2

Food

6.8

Overall

7.6

Boarding

7.7

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
Vietnam Airlines
7.6
Good
227 reviews
Vietnam Airlines
7.6
Good
227 reviews
Check prices

Crew

8.1

Comfort

7.6

Entertainment

6.2

Food

6.8

Overall

7.6

Boarding

7.7

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.

Related info for your journey

Find useful and relevant information for your journey from Mumbai to Siem Reap. 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 Mumbai to Siem Reap?

    For as low as ₹ 44,028, Vietnam Airlines can have you in Siem Reap from Mumbai in 16h 30m. Airlines will cover a distance of 3401 km.

  • What is the cheapest airline to fly from Mumbai to Siem Reap round-trip?

    Vietnam Airlines, at ₹ 29,407, was found to be the cheapest airline from Mumbai to Siem Reap.. This flight start at 20% lower than the current average price 3 months from now.

  • Can I find deals for flights from Mumbai to Siem Reap that include hotel bookings?

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

  • How can I find direct flights from Mumbai to Siem Reap?

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

  • Can I find deals for business class flights from Mumbai to Siem Reap?

    Yes. Cheapflights offers flight deals from Mumbai to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Mumbai to Siem Reap

Discover the top airline that operate flights from Mumbai to Siem Reap. 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 13 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest₹ 29,407Average₹ 31,437FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines 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 Mumbai to Siem Reap?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Mumbai to Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Mumbai to Siem Reap?

Cheapflights helps you find that perfect flight to Siem Reap from Mumbai 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 Mumbai to Siem Reap with no change fees?

Yes, we can. To see specific flights from Mumbai to Siem Reap with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Mumbai to Siem Reap become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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