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Cheap flights from Mumbai to Siem Reap from ₹ 14,203

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 13/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — SAI
27 Feb — 6 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 28 January 2026.

Wed 13/505:40
BOM
-
SAI
1 stop23h 10m
IndiGo
Thu 21/507:20
SAI
-
BOM
1 stop27h 20m
IndiGo
Deal found 28/1₹ 35,095
Sun 1/201:40
BOM
-
SAI
1 stop12h 55m
Multiple Airlines
Sun 8/221:35
SAI
-
BOM
1 stop27h 30m
Multiple Airlines
Deal found 28/1₹ 37,752
Tue 3/201:40
BOM
-
SAI
1 stop12h 55m
Multiple Airlines
Sun 8/221:35
SAI
-
BOM
1 stop27h 30m
Multiple Airlines
Deal found 28/1₹ 38,118
Sun 10/523:10
BOM
-
SAI
1 stop17h 25m
Multiple Airlines
Sat 23/515:15
SAI
-
BOM
1 stop9h 50m
Multiple Airlines
Deal found 28/1₹ 38,210
Fri 15/520:40
BOM
-
SAI
2 stops35h 05m
Multiple Airlines
Sat 23/515:15
SAI
-
BOM
1 stop9h 50m
Multiple Airlines
Deal found 28/1₹ 38,668
Mon 11/500:40
BOM
-
SAI
1 stop9h 00m
Multiple Airlines
Sat 23/515:15
SAI
-
BOM
1 stop9h 50m
Multiple Airlines
Deal found 28/1₹ 39,401
Sun 10/523:10
BOM
-
SAI
1 stop17h 25m
Multiple Airlines
Thu 21/507:20
SAI
-
BOM
1 stop27h 20m
Multiple Airlines
Deal found 28/1₹ 39,493
Sat 31/100:40
BOM
-
SAI
1 stop8h 50m
Multiple Airlines
Sun 8/221:35
SAI
-
BOM
1 stop27h 30m
Multiple Airlines
Deal found 28/1₹ 39,676
Thu 26/323:20
BOM
-
SAI
1 stop13h 05m
Multiple Airlines
Tue 31/314:55
SAI
-
BOM
1 stop9h 00m
Multiple Airlines
Deal found 28/1₹ 40,226

Find flight deals from Mumbai to Siem Reap

Keep the following information in mind while searching for Mumbai to Siem Reap flight deals. Data was last updated 28 January 2026.

Round-trip from

₹ 35,095

One-way from

₹ 14,203

Popular in

January

Cheapest in

October

Average price

₹ 52,871
IndiGo
  • IndiGo
  • 13/5-21/5
  • 2 total stops
  • 50h 30m total
  • Mumbai to Siem Reap
Search Deals
IndiGo
  • IndiGo
  • 13/2
  • 1 total stop
  • 15h 30m total
  • Mumbai to Siem Reap
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 398,773 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 142,123 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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 28 January 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

Wed 13/5

00:45-12:15

1 stop10h 00m

Siem Reap–Angkor Intl

Sat 23/5

15:15-23:35

1 stop9h 50m

₹ 41,325

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 13/5

00:45-12:15

1 stop10h 00m

Siem Reap–Angkor Intl

Tue 19/5

15:15-23:35

1 stop9h 50m

₹ 44,074

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Sun 10/5

00:40-11:10

1 stop9h 00m

Siem Reap–Angkor Intl

Mon 18/5

07:20-14:20

1 stop8h 30m

₹ 44,807

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 13/5

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Sun 24/5

18:05-21:35

2 stops29h 00m

₹ 49,939

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 13/5

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Wed 20/5

18:05-21:35

2 stops53h 00m

₹ 50,030

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 13/5

23:10-16:25

3 stops15h 45m

Siem Reap–Angkor Intl

Sat 23/5

18:05-21:35

2 stops53h 00m

₹ 50,855

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Wed 13/5

23:10-16:25

3 stops15h 45m

Siem Reap–Angkor Intl

Mon 18/5

18:05-21:35

2 stops53h 00m

₹ 50,855

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Fri 3/4

23:10-08:45

1 stop8h 05m

Siem Reap–Angkor Intl

Tue 7/4

19:10-21:35

1 stop27h 55m

₹ 51,588

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Fri 15/5

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Thu 21/5

18:05-21:35

2 stops29h 00m

₹ 51,955

MumbaiSiem Reap

BOM - SAI

BOMSAI

Mumbai Chhatrapati Shivaji Intl

Mon 11/5

23:10-17:10

2 stops16h 30m

Siem Reap–Angkor Intl

Mon 18/5

18:05-21:35

2 stops53h 00m

₹ 53,329

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 14 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 is the cheapest month to book a flight from Mumbai to Region of Siem Reap?

Currently, November is the cheapest month in which you can book a flight from Mumbai to Region of Siem Reap (average of ₹ 23,274). Flying from Mumbai to Region of Siem Reap in January is currently the most expensive (average of ₹ 52,871). 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.

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 28 January 2026.
Read reviews from past customers who have flown with Vietnam Airlines from Mumbai to Siem Reap. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
224 reviews
Check prices

Crew

8.2

Comfort

7.6

Food

6.8

Boarding

7.7

Entertainment

6.3

Overall

7.6

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
224 reviews
Vietnam Airlines
7.6
Good
224 reviews
Check prices

Crew

8.2

Comfort

7.6

Food

6.8

Boarding

7.7

Entertainment

6.3

Overall

7.6

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.

  • What airport do you fly from for flights from Mumbai to Siem Reap?

    Mumbai Chhatrapati Shivaji Intl (BOM), located 15.4 km from the city centre, is the airport you fly out of when you book flights from Mumbai to Siem Reap.

  • How long is the flight from Mumbai to Region of Siem Reap?

    A quick flight from Mumbai to Region of Siem Reap can take about 16h 30m. Vietnam Airlines provides one of the quickest options available for as low as ₹ 49,939. Airlines will cover a distance of 3401 km.

  • 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.

  • What is the cheapest month to book a flight from Mumbai to Region of Siem Reap?

    Currently, November is the cheapest month in which you can book a flight from Mumbai to Region of Siem Reap (average of ₹ 23,274). Flying from Mumbai to Region of Siem Reap in January is currently the most expensive (average of ₹ 52,871). 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

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Alternative routes for Mumbai to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.
Mumbai to Siem Reap flights
Mumbai to Phnom Penh flights

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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest₹ 29,744Average₹ 31,797FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Mumbai to Siem Reap?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Siem Reap from Mumbai today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Siem Reap from Mumbai.

Can Cheapflights find flights from Mumbai to Siem Reap with no change fees?

Certainly. Search results for flights to Siem Reap from Mumbai shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Mumbai to Siem Reap flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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