Cheap flights from Mumbai to Phnom Penh from ₹ 14,554

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — PNH
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Mumbai to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Mumbai (BOM) to Phnom Penh (PNH). 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 29 July 2025.

Round-trip from

₹ 33,266

One-way from

₹ 14,554

Popular in

December

Cheapest in

June

Average price

₹ 30,494
18/8-24/8
  • 18/8-24/8
  • 2 total stops
  • 33h 35m total
  • Mumbai to Phnom Penh
Vietnam Airlines
  • Vietnam Airlines
  • 11/9
  • 1 total stop
  • 19h 20m total
  • Mumbai to Phnom Penh
Highest demand for flights based on searches. 15% potential increase in price (₹ 537,801 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (₹ 98,330 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Mumbai to Phnom Penh

Cheapest flights from Mumbai to Phnom Penh
Explore the most affordable flight options available from Mumbai to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Tue 29/700:45BOM - PNH
1 stop16h 00mMultiple Airlines
Mon 11/817:05PNH - BOM
1 stop7h 35mMultiple Airlines
Deal found 28/7₹ 24,083
Sat 2/813:15BOM - PNH
1 stop19h 15mMalaysia Airlines
Tue 12/818:20PNH - BOM
1 stop29h 25mMalaysia Airlines
Deal found 28/7₹ 30,581
Tue 29/723:10BOM - PNH
2 stops12h 20mVietnam Airlines
Mon 11/817:45PNH - BOM
2 stops29h 20mVietnam Airlines
Deal found 28/7₹ 32,660
Sun 17/800:45BOM - PNH
1 stop7h 40mThai Vietjet Air
Sun 24/811:05PNH - BOM
1 stop14h 15mThai Vietjet Air
Deal found 28/7₹ 39,157

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mumbai to Phnom Penh 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 29 July 2025.
Use the filters below to find and compare flights from Mumbai to Phnom Penh that are best for you.

Fly from

Mumbai

Fly to

Phnom Penh

Route

Depart

Return

Price

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Mon 18/8

13:45-08:35

1 stop17h 20m

Phnom Penh Pochentong

Sun 24/8

09:25-00:10

1 stop16h 15m

₹ 33,266

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Sun 5/10

23:40-13:10

1 stop12h 00m

Phnom Penh Pochentong

Sun 19/10

18:55-22:10

1 stop28h 45m

₹ 36,125

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Sun 17/8

00:45-09:55

1 stop7h 40m

Phnom Penh Pochentong

Sun 24/8

11:05-23:50

1 stop14h 15m

₹ 39,157

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Mon 18/8

23:10-16:55

1 stop16h 15m

Phnom Penh Pochentong

Sun 24/8

20:55-21:35

2 stops26h 10m

₹ 48,167

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Wed 17/12

00:55-18:30

1 stop16h 05m

Phnom Penh Pochentong

Thu 25/12

09:35-14:05

1 stop30h 00m

₹ 52,325

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Sun 5/10

04:10-16:15

2 stops34h 35m

Phnom Penh Pochentong

Sun 19/10

17:40-02:40

2 stops34h 30m

₹ 162,606

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Thu 11/9

23:10-20:00

1 stop19h 20m

₹ 14,554

MumbaiPhnom Penh

BOM - PNH

BOMPNH

Mumbai Chhatrapati Shivaji Intl

Mon 20/10

20:40-16:30

2 stops18h 20m

₹ 16,720

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Best time to book a flight from Mumbai to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh 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 Phnom Penh

How far ahead should I book a flight from Mumbai to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from Mumbai to Phnom Penh. Price data was last updated on 25 July 2025.

The best time to book flights from Mumbai to Phnom Penh is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Mumbai to Phnom Penh?

Currently, July is the cheapest month in which you can book a flight from Mumbai to Phnom Penh (average of ₹ 275). Flying from Mumbai to Phnom Penh in December is currently the most expensive (average of ₹ 440). 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.

How much does it cost for a return flight from Mumbai to Phnom Penh?

What’s the top stopover airport for flights from Mumbai to Phnom Penh?

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

Kuala Lumpur (KUL) – chosen by Cheapflights users on 44% of one-stop itineraries from Mumbai to Phnom Penh on Cheapflights.

What’s the cheapest stopover airport for flights from Mumbai to Phnom Penh?

Average return fare for one-stop flights from Mumbai to Phnom Penh, 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 ₹ 28,694.

What’s the fastest stopover option from Mumbai to Phnom Penh?

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

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 3h 40m.

Which airport typically offers the quickest stopover for flights from Mumbai to Phnom Penh?

Average stopover duration for one-stop one-way flights from Mumbai to Phnom Penh, 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 4h 32m.

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated 29 July 2025.
Get a feel of what it's like to fly with Singapore Airlines, Vietnam Airlines, andQatar Airways from Mumbai to Phnom Penh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Mumbai to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Mumbai to Phnom Penh round-trip?

    Singapore Airlines, at ₹ 36,125, was found to be the cheapest airline from Mumbai to Phnom Penh.Alternate airlines to your destination round-trip include Thai Vietjet Air and Vietnam Airlines.

  • Can I find deals for flights from Mumbai to Phnom Penh that include hotel bookings?

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

  • How can I find direct flights from Mumbai to Phnom Penh?

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

  • Can I find deals for business class flights from Mumbai to Phnom Penh?

    Yes. Cheapflights offers flight deals from Mumbai to Phnom Penh 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 Phnom Penh?

    Currently, July is the cheapest month in which you can book a flight from Mumbai to Phnom Penh (average of ₹ 275). Flying from Mumbai to Phnom Penh in December is currently the most expensive (average of ₹ 440). 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

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Complete your trip

Complete your trip to Phnom Penh by adding a car rental and/or hotel reservation to your travel itinerary.

Top 3 airlines flying from Mumbai to Phnom Penh

Discover the top 3 airlines that operate flights from Mumbai to Phnom Penh. 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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest₹ 26,108Average₹ 36,178FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai Vietjet AirCheapest₹ 26,732Average₹ 35,260FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Vietnam AirlinesCheapest₹ 28,266Average₹ 30,258FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Mumbai to Phnom Penh?

Cheapflights helps you search for flights from Mumbai to Phnom Penh via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Mumbai to Phnom Penh?

Millions of users choose and trust Cheapflights to book the best flight deals from Mumbai to Phnom Penh 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 Phnom Penh with no change fees?

Yes, we can. To see specific flights from Mumbai to Phnom Penh 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 Phnom Penh become cheaper?

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

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