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$96+ 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 15/10. 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 — SIN
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Cheapest one-way flight

$73

Cheapest round-trip flight

$279

Cheapest airline

Cambodia Angkor Air

Most popular destination

Guangzhou Baiyun (CAN)

Good round-trip deal

$285 or less

Good one-way deal

$76 or less
The cheapest one-way flight from Phnom Penh Pochentong is currently to Kuala Lumpur Intl.
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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 $161).
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Guangzhou Baiyun (CAN) is currently the most popular flight destination from Phnom Penh Pochentong (average return price of $379).
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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 16 September 2025.

Thu 30/1007:55PNH - BKK
2 stops22h 50mMultiple Airlines
Thu 6/1109:00BKK - PNH
2 stops21h 30mMultiple Airlines
Deal found 15/9$1,871
Thu 30/1007:55PNH - SIN
3 stops28h 25mMultiple Airlines
Wed 5/1104:50SIN - PNH
3 stops26h 40mMultiple Airlines
Deal found 15/9$2,038
Thu 30/1007:55PNH - BKK
1 stop23h 15mEtihad Airways
Wed 5/1102:55BKK - PNH
1 stop15h 30mEtihad Airways
Deal found 15/9$2,479
Thu 30/1007:55PNH - SGN
3 stops32h 55mMultiple Airlines
Thu 6/1119:00SGN - PNH
3 stops47h 25mMultiple Airlines
Deal found 14/9$2,482
Thu 30/1007:55PNH - MEL
3 stops43h 30mMultiple Airlines
Wed 5/1100:30MEL - PNH
3 stops34h 00mMultiple Airlines
Deal found 14/9$2,934
Tue 28/1007:55PNH - SYD
3 stops48h 00mMultiple Airlines
Tue 4/1110:30SYD - PNH
2 stops59h 55mMultiple Airlines
Deal found 13/9$7,337
Wed 15/1013:55PNH - MEL
2 stops29h 20mMultiple Airlines
Fri 24/1018:40MEL - PNH
2 stops63h 50mMultiple Airlines
Deal found 14/9$7,501
Thu 5/319:50PNH - SYD
2 stops61h 45mMultiple Airlines
Fri 13/321:30SYD - PNH
2 stops61h 00mMultiple Airlines
Deal found 13/9$8,222
Fri 19/1207:55PNH - SYD
2 stops49h 40mMultiple Airlines
Sun 11/121:30SYD - PNH
2 stops48h 55mMultiple Airlines
Deal found 13/9$8,680
Fri 14/1107:55PNH - SYD
2 stops49h 40mMultiple Airlines
Fri 21/1110:30SYD - PNH
2 stops72h 00mMultiple Airlines
Deal found 14/9$9,701
Sat 20/1219:50PNH - MEL
2 stops62h 15mMultiple Airlines
Sat 10/108:45MEL - PNH
2 stops49h 45mMultiple Airlines
Deal found 14/9$11,395
Mon 2/207:55PNH - SYD
2 stops44h 35mMultiple Airlines
Wed 18/206:35SYD - PNH
2 stops51h 55mMultiple Airlines
Deal found 13/9$11,632

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 16 September 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Singapore

Route

Depart

Return

Price

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Thu 30/10

07:55-06:45

2 stops22h 50m

Bangkok Suvarnabhumi

Thu 6/11

09:00-06:30

2 stops21h 30m

$1,871

Phnom PenhSingapore

PNH - SIN

PNHSIN

Phnom Penh Pochentong

Thu 30/10

07:55-13:20

3 stops28h 25m

Singapore Changi

Wed 5/11

04:50-06:30

3 stops26h 40m

$2,038

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Thu 30/10

07:55-07:10

1 stop23h 15m

Bangkok Suvarnabhumi

Wed 5/11

02:55-18:25

1 stop15h 30m

$2,479

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Thu 30/10

07:55-16:50

3 stops32h 55m

Ho Chi Minh City

Thu 6/11

19:00-18:25

3 stops47h 25m

$2,482

Phnom PenhMelbourne

PNH - MEL

PNHMEL

Phnom Penh Pochentong

Thu 30/10

07:55-07:25

3 stops43h 30m

Melbourne

Wed 5/11

00:30-06:30

3 stops34h 00m

$2,934

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Tue 28/10

07:55-11:55

3 stops48h 00m

Sydney Kingsford Smith

Tue 4/11

10:30-18:25

2 stops59h 55m

$7,337

Phnom PenhMelbourne

PNH - MEL

PNHMEL

Phnom Penh Pochentong

Wed 15/10

13:55-23:15

2 stops29h 20m

Melbourne

Fri 24/10

18:40-06:30

2 stops63h 50m

$7,501

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Thu 5/3

19:50-13:35

2 stops61h 45m

Sydney Kingsford Smith

Fri 13/3

21:30-06:30

2 stops61h 00m

$8,222

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Fri 19/12

07:55-13:35

2 stops49h 40m

Sydney Kingsford Smith

Sun 11/1

21:30-18:25

2 stops48h 55m

$8,680

Phnom PenhSydney

PNH - SYD

PNHSYD

Phnom Penh Pochentong

Fri 14/11

07:55-13:35

2 stops49h 40m

Sydney Kingsford Smith

Fri 21/11

10:30-06:30

2 stops72h 00m

$9,701

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 43 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 Singapore. Price data was last updated on 12 September 2025.

The best time to book flights from Phnom Penh is 65 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, November is the cheapest month in which you can book a flight from Phnom Penh (average of $153). Flying from Phnom Penh in May will prove the most costly (average of $261). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Phnom Penh?

Use this chart to determine the cheapest time to fly return from Phnom Penh to Singapore. Price data was last updated on 14 September 2025.

Those who are seeking the cheapest fare on flights departing from Phnom Penh would be wise to consider leaving during Wednesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Wednesday afternoons when fares are usually the most expensive.

Which airlines fly from Phnom Penh?

When flying from Phnom Penh check dates and pricing for the following: Emirates, Singapore Airlines. As they depart for the following popular destinations: Singapore.

Singapore Airlines
Singapore Airlines
From $190
China Southern
China Southern
From $452
Thai Vietjet Air
Thai Vietjet Air
From $99
Cathay Pacific
Cathay Pacific
From $642

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

The cheapest city to fly to from Phnom Penh is Kuala Lumpur Intl, with prices starting at $73. Explore other affordable destinations below.

Kuala Lumpur Intl
Kuala Lumpur Intl
From $48
Bangkok Suvarnabhumi
Bangkok Suvarnabhumi
From $55
Singapore Changi
Singapore Changi
From $61
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 Emirates and Singapore 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.
Emirates
8.1
Very Good
3,334 reviews
Check prices

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,334 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Singapore Airlines
8.1
Very Good
1,365 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

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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 16 September 2025.
Sky Angkor flights from Phnom Penh to Suvarnabhumi
Thai Vietjet Air 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 16 September 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 $73 to Kuala Lumpur Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $759 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 ($130). Cambodia Angkor Air flights from Phnom Penh to Siem Reap–Angkor Intl ($132). Thai Vietjet Air flights from Phnom Penh to Bangkok Suvarnabhumi ($149).

  • 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 $1,483
    Fly from Phnom Penh Pochentong to Singapore starting at $3,056
    Fly from Phnom Penh Pochentong to Taipei City Taiwan Taoyuan Intl Airport starting at $3,107

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

    Currently, the cheapest month for flights from Phnom Penh is November. The most expensive month for flights is May. 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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