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R7 586+ Cheap flights to 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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
— PNH
mar 30 — apr 61
1 adult

Flights to Phnom Penh in 2025

Find the latest flights to Phnom Penh in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 25 mars 2025.

Return from

R13 989

One-way from

R7 586

Popular in

December

Cheapest in

October

Average price

R15 499
Singapore Airlines
  • Singapore Airlines
  • 18/6-23/6
  • 2 total stops
  • 50h 20m total
  • Johannesburg to Phnom Penh
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Qatar Airways
  • Qatar Airways
  • 22/5
  • 2 total stops
  • 21h 20m total
  • Johannesburg to Phnom Penh
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (R8 058 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R5 312 potential savings vs. average return price).
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Average for return flights in March 2025
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Find flight deals to Phnom Penh

Cheapest flights to Phnom Penh
Explore the most affordable flight options available to Phnom Penh. Find the lowest fares based on data from user searches, with prices last updated on 25 mars 2025.

ons 18/619:50JNB - PNH
1 stop36h 20mSingapore Airlines
mån 23/69:35PNH - JNB
1 stop14h 00mSingapore Airlines
Deal found 24/3R13 989
ons 18/622:20JNB - PNH
2 stops37h 15mEmirates
mån 23/620:50PNH - JNB
2 stops29h 00mEmirates
Deal found 24/3R17 008
ons 18/611:30JNB - PNH
3 stops23h 45mQatar Airways
mån 23/617:40PNH - JNB
2 stops27h 30mQatar Airways
Deal found 24/3R23 539
tors 17/411:20JNB - PNH
1 stop17h 55mCathay Pacific
lör 3/511:25PNH - JNB
1 stop25h 15mCathay Pacific
Deal found 24/3R30 942

Cheapflights Fare Finder

Locate flights to Phnom Penh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 25 mars 2025.
Use the filters below to find and compare flights to Phnom Penh that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

ons 18/6

19:50-13:10

1 stop36h 20m

Phnom Penh Pochentong

mån 23/6

9:35-18:35

1 stop14h 00m

R13 989

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

ons 18/6

22:20-16:35

2 stops37h 15m

Phnom Penh Pochentong

mån 23/6

20:50-20:50

2 stops29h 00m

R17 008

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

ons 18/6

11:30-16:15

3 stops23h 45m

Phnom Penh Pochentong

mån 23/6

17:40-16:10

2 stops27h 30m

R23 539

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

tors 17/4

11:20-10:15

1 stop17h 55m

Phnom Penh Pochentong

lör 3/5

11:25-7:40

1 stop25h 15m

R30 942

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

tors 22/5

13:55-16:15

2 stops21h 20m

R7 586

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

tors 22/5

20:40-19:20

3 stops41h 40m

R9 550

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

tors 22/5

13:45-8:40

1 stop13h 55m

R9 987

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight to Phnom Penh

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

Cheapflights Insights

Everything you need to know about your flight to Phnom Penh

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

Use this chart to determine the optimal time to book a return flight from Johannesburg to Phnom Penh. Price data was last updated on 21 March 2025.

To ensure you get the cheapest price possible for a flight to Phnom Penh, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Phnom Penh?

On average, a flight from Johannesburg to Phnom Penh takes 31 hours 50 minutes. Flights to Phnom Penh from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Phnom Penh?

The most popular airlines flying from Johannesburg to Phnom Penh are Qatar Airways, Singapore Airlines and Emirates.

Qatar Airways

Qatar Airways

From R724

Singapore Airlines

Singapore Airlines

From R696

Emirates

Emirates

From R904

Cathay Pacific

Cathay Pacific

From R797

What are the cheapest airlines that fly to Phnom Penh?

The cheapest airlines flying from Johannesburg to Phnom Penh are Singapore Airlines, Qatar Airways and Cathay Pacific.

Rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 mm per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

Temperature in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

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 25 mars 2025.
Singapore Airlines
8,1
Very Good
1 284 reviews
Check prices

Crew

8,6

Overall

8,1

Entertainment

8,0

Food

7,7

Boarding

8,2

Comfort

7,9

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
1 284 reviews
Singapore Airlines
8,1
Very Good
1 284 reviews
Check prices

Crew

8,6

Overall

8,1

Entertainment

8,0

Food

7,7

Boarding

8,2

Comfort

7,9

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.
Emirates
8,0
Very Good
3 190 reviews
Singapore Airlines
8,1
Very Good
1 284 reviews
Check prices

Crew

8,6

Overall

8,1

Entertainment

8,0

Food

7,7

Boarding

8,2

Comfort

7,9

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
7,5
Good
833 reviews
Singapore Airlines
8,1
Very Good
1 284 reviews
Check prices

Crew

8,6

Overall

8,1

Entertainment

8,0

Food

7,7

Boarding

8,2

Comfort

7,9

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.
Qatar Airways
7,4
Good
3 540 reviews
Singapore Airlines
8,1
Very Good
1 284 reviews
Check prices

Crew

8,6

Overall

8,1

Entertainment

8,0

Food

7,7

Boarding

8,2

Comfort

7,9

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.

FAQs about flying to Phnom Penh

  • What airport do you fly into for flights to Phnom Penh?

    Booking a flight to Phnom Penh Pochentong (PNH) is your only option if you intend on flying to Phnom Penh. It is only a 8,0 km journey from Pochentong to Phnom Penh’s city centre.

  • Can I find cheaper flights to Phnom Penh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Phnom Penh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Phnom Penh?

    Based on reviews from Cheapflights users, Qatar Airways is rated the highest out of the airlines that fly to Phnom Penh.

  • Where does the fastest flight to Phnom Penh depart from?

    For those looking to save time traveling to Phnom Penh, Cape Town Intl offers the quickest one-way flight (21 hours 30 minutes).

  • Does Phnom Penh Pochentong have car hire?

    Yes. Those touching down at Phnom Penh Pochentong can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Phnom Penh Pochentong?

    Yes. Phnom Penh Pochentong has hotels nearby for those requiring accommodations. Chinese Guesthouse is the closest property to Phnom Penh Pochentong (0,0 km away from Phnom Penh Pochentong).

See more FAQs

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Phnom Penh.

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