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$100+ Cheap flights from Phnom Penh

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PNH — MEL
3 Sep — 10 Sep1
1 adult

What to know about flights from Phnom Penh

Discover essential information about flights departing from Phnom Penh, including flight schedules, destinations, airlines operating at the Phnom Penh airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 29 August 2025.

Cheapest one-way flight

$130

Cheapest round-trip flight

$155

Cheapest airline

Cambodia Angkor Air

Most popular destination

Shanghai Pu Dong (PVG)

Good round-trip deal

$213 or less

Good one-way deal

$105 or less
The cheapest one-way flight from Phnom Penh Pochentong is currently to Singapore Changi.
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The cheapest round-trip flight from Phnom Penh Pochentong is currently to Singapore Changi.
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On average, Cambodia Angkor Air currently has the cheapest one-way flight from Phnom Penh Pochentong (avg. price of $156).
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Shanghai Pu Dong (PVG) is currently the most popular flight destination from Phnom Penh Pochentong (average return price of $832).
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Price to beat on a round-trip flight from Phnom Penh Pochentong.
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Price to beat on a one-way flight from Phnom Penh Pochentong.
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Find flights from Phnom Penh

Cheapest flights from Phnom Penh
Explore the most affordable flight options available from Phnom Penh. Find the lowest fares based on data from user searches, with prices last updated on 29 August 2025.

Mon 8/920:45PNH - SGN
Nonstop1h 25mMultiple Airlines
Sun 14/921:10SGN - PNH
1 stop11h 35mMultiple Airlines
Deal found 27/8$464
Sun 12/1013:55PNH - BKK
Nonstop1h 25mMultiple Airlines
Sun 19/1021:30BKK - PNH
1 stop9h 30mMultiple Airlines
Deal found 28/8$520
Mon 8/909:45PNH - SGN
1 stop11h 20mMultiple Airlines
Sun 19/1021:25SGN - PNH
2 stops25h 45mMultiple Airlines
Deal found 27/8$526
Wed 24/908:15PNH - SGN
1 stop13h 00mMultiple Airlines
Wed 1/1018:30SGN - PNH
Nonstop1h 10mMultiple Airlines
Deal found 26/8$582
Wed 1/1018:55PNH - SIN
Nonstop2h 05mSingapore Airlines
Sat 4/1016:30SIN - PNH
Nonstop2h 10mSingapore Airlines
Deal found 28/8$590
Mon 13/1018:55PNH - SIN
Nonstop2h 05mSingapore Airlines
Mon 20/1016:30SIN - PNH
Nonstop2h 10mSingapore Airlines
Deal found 29/8$593
Sat 1/1115:50PNH - SYD
1 stop24h 30mChina Southern
Sat 31/108:10SYD - PNH
1 stop30h 40mChina Southern
Deal found 27/8$742
Thu 18/1215:50PNH - SYD
1 stop17h 45mChina Southern
Sat 10/111:25SYD - PNH
1 stop27h 25mChina Southern
Deal found 28/8$773
Wed 1/1011:50PNH - SIN
2 stops36h 50mMultiple Airlines
Sat 4/1016:30SIN - PNH
Nonstop2h 10mMultiple Airlines
Deal found 28/8$832
Wed 29/1008:00PNH - SYD
1 stop32h 20mChina Southern
Sat 8/1111:25SYD - PNH
1 stop27h 25mChina Southern
Deal found 27/8$866
Thu 11/912:20PNH - MEL
1 stop18h 15mXiamenAir
Thu 25/911:35MEL - PNH
1 stop26h 45mXiamenAir
Deal found 27/8$875
Mon 13/1011:50PNH - SIN
2 stops24h 50mXiamenAir
Mon 20/1008:55SIN - PNH
2 stops50h 55mXiamenAir
Deal found 29/8$880

Find flights from Phnom Penh within your budget

 
Find flights departing from Phnom Penh that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 August 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Melbourne

Route

Depart

Return

Price

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Tue 30/9

16:40-17:55

Nonstop1h 15m

Ho Chi Minh City

Fri 3/10

12:00-12:55

Nonstop0h 55m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Wed 10/9

16:40-17:55

Nonstop1h 15m

Ho Chi Minh City

Fri 12/9

12:00-12:55

Nonstop0h 55m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Tue 14/10

07:05-07:50

Nonstop0h 45m

Ho Chi Minh City

Thu 16/10

18:30-19:40

Nonstop1h 10m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Wed 24/9

16:40-17:55

Nonstop1h 15m

Ho Chi Minh City

Thu 25/9

12:00-12:55

Nonstop0h 55m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Mon 22/9

20:45-22:10

Nonstop1h 25m

Ho Chi Minh City

Sun 28/9

18:30-19:40

Nonstop1h 10m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Tue 30/9

20:45-22:10

Nonstop1h 25m

Ho Chi Minh City

Wed 1/10

18:30-19:40

Nonstop1h 10m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Fri 26/9

16:40-17:55

Nonstop1h 15m

Ho Chi Minh City

Mon 29/9

18:30-19:40

Nonstop1h 10m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Fri 24/10

16:40-17:55

Nonstop1h 15m

Ho Chi Minh City

Sat 25/10

08:30-09:15

Nonstop0h 45m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Fri 3/10

16:40-17:55

Nonstop1h 15m

Ho Chi Minh City

Tue 7/10

12:00-12:55

Nonstop0h 55m

$379

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Fri 10/10

20:45-22:10

Nonstop1h 25m

Ho Chi Minh City

Fri 17/10

12:00-12:55

Nonstop0h 55m

$379

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 60 results
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Best time to book a flight from Phnom Penh

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

Travel insights for flights from Phnom Penh

Get recent, data-driven insights about flights from Phnom Penh including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Phnom Penh?

Use this chart to determine the optimal time to book a return flight from Phnom Penh to Melbourne. Price data was last updated on 22 August 2025.

The best time to book flights from Phnom Penh is 81 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 Phnom Penh?

Currently, March is the cheapest month in which you can book a flight from Phnom Penh (average of $464). Flying from Phnom Penh in April will prove the most costly (average of $1,203). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Phnom Penh?

When flying from Phnom Penh check dates and pricing for the following: China Southern, Singapore Airlines, Malaysia Airlines, Cathay Pacific, Vietnam Airlines. As they depart for the following popular destinations: Melbourne.

Singapore Airlines
Singapore Airlines
From $190
China Southern
China Southern
From $459
Thai Vietjet Air
Thai Vietjet Air
From $99
Cathay Pacific
Cathay Pacific
From $642

What are popular destinations to fly to from Phnom Penh?

Phnom Penh offers frequent flights to Bangkok (128 flights per day), Singapore (119 flights per day) and Ho Chi Minh City (87 flights per day).

Shanghai Hongqiao Intl
Shanghai Hongqiao Intl
From $133
Singapore Changi
Singapore Changi
From $85
Guangzhou Baiyun
Guangzhou Baiyun
From $120
Kuala Lumpur Intl
Kuala Lumpur Intl
From $85

What is the cheapest place to fly to from Phnom Penh?

The cheapest city to fly to from Phnom Penh is Bangkok Suvarnabhumi, with prices starting at $85. Explore other affordable destinations below.

Bangkok Suvarnabhumi
Bangkok Suvarnabhumi
From $55
Singapore Changi
Singapore Changi
From $85
Kuala Lumpur Intl
Kuala Lumpur Intl
From $85
Ho Chi Minh City
Ho Chi Minh City
From $114

Airline reviews for flights from Phnom Penh

Get insights into the airlines that provide service from 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 airline for your flight from Phnom Penh. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read through reviews of airlines serving Phnom Penh, such as Singapore Airlines, Cathay Pacific, andVietnam Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,352 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.6
Good
977 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Vietnam Airlines
7.6
Good
201 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
China Southern
7.5
Good
109 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Browse thousands of different options on Cheapflights for your next trip

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Fly your favourite airline from Phnom Penh

Browse through various options for flying your favourite airline from Phnom Penh. Flight routes are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Sky Angkor flights from Phnom Penh to Suvarnabhumi
Thai Vietjet Air flights from Phnom Penh to Suvarnabhumi
Thai AirAsia flights from Phnom Penh to Suvarnabhumi

Related info for your journey

Access useful and relevant information related to your journey from Phnom Penh. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 August 2025.

  • What are the most popular destinations to fly to from Phnom Penh?

    For the current month, the most popular flights from Phnom Penh are Bangkok Suvarnabhumi Airport, Singapore, Kuala Lumpur Intl Airport. Bangkok Suvarnabhumi Airport, Singapore, Kuala Lumpur Intl Airport are the most popular locations from Phnom Penh year round.

  • What is the cheapest flight from Phnom Penh to anywhere?

    Users have flown out of Phnom Penh for as low as $85 to Bangkok Suvarnabhumi Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,100 to fly from Phnom Penh.

  • What are the cheapest airlines flying from Phnom Penh to anywhere?

    According to our data, users have found AirAsia Cambodia, Cambodia Angkor Air, and Thai Vietjet Air to have the cheapest round-trip prices from Phnom Penh. Some of the destinations and prices are as follows: AirAsia Cambodia flights from Phnom Penh to Kuala Lumpur Intl ($133). Cambodia Angkor Air flights from Phnom Penh to Siem Reap–Angkor Intl ($135). Thai Vietjet Air flights from Phnom Penh to Bangkok Suvarnabhumi ($152).

  • What is the cheapest premium economy flight from Phnom Penh?

    Options for some of the cheapest premium economy flights from Phnom Penh we have found on Cheapflights are as follows:
    Fly from Phnom Penh Pochentong to Bangkok Suvarnabhumi Airport starting at $1,515
    Fly from Phnom Penh Pochentong to Singapore starting at $3,121
    Fly from Phnom Penh Pochentong to Taipei City Taiwan Taoyuan Intl Airport starting at $3,174

  • What is the cheapest first class flight from Phnom Penh?

    If you’re looking to fly first-class from Phnom Penh to anywhere, put Singapore on your list as prices start at $12,633 for this destination.

  • What is the cheapest month to fly from Phnom Penh?

    Currently, the cheapest month for flights from Phnom Penh is March. The most expensive month for flights is April. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Phnom Penh?

    Cheapflights makes it easy to find flights from Phnom Penh by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights helps you find that perfect flight from Phnom Penh 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 Phnom Penh with no change fees?

    Need flexible booking options for your flight from Phnom Penh ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Phnom Penh become cheaper?

    Yes! Start tracking prices for flights from Phnom Penh 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 the alerts.

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How does Cheapflights help users find flights from Phnom Penh?

Cheapflights makes it easy to find flights from Phnom Penh by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight from Phnom Penh 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 Phnom Penh with no change fees?

Need flexible booking options for your flight from Phnom Penh ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Phnom Penh become cheaper?

Yes! Start tracking prices for flights from Phnom Penh 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 the alerts.

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