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R9 403+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
— PNH
Apr 20 — Apr 271
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 15 April 2025.

Return from

R13 679

One-way from

R9 403

Popular in

December

Cheapest in

May

Average price

R16 158
Qatar Airways
  • Qatar Airways
  • 15/5-29/5
  • 4 total stops
  • 42h 40m total
  • Johannesburg to Phnom Penh
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5/5
  • 5/5
  • 2 total stops
  • 43h 05m total
  • Johannesburg to Phnom Penh
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (R7 952 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R5 311 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
Search Deals

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 15 April 2025.

Thu 15/513:55JNB - PNH
2 stops21h 20mQatar Airways
Thu 29/517:40PNH - JNB
2 stops21h 20mQatar Airways
Deal found 15/4R13 679
Fri 30/519:50JNB - PNH
1 stop16h 50mSingapore Airlines
Fri 6/69:35PNH - JNB
1 stop14h 00mSingapore Airlines
Deal found 15/4R15 382
Thu 15/513:55JNB - PNH
2 stops23h 45mMultiple Airlines
Thu 29/511:05PNH - JNB
3 stops33h 45mMultiple Airlines
Deal found 15/4R16 820
Thu 15/511:20JNB - PNH
1 stop17h 55mCathay Pacific
Thu 29/511:25PNH - JNB
1 stop25h 15mCathay Pacific
Deal found 15/4R17 728
Thu 23/109:50JNB - PNH
2 stops23h 35mEtihad Airways
Thu 9/48:30PNH - JNB
1 stop28h 50mEtihad Airways
Deal found 14/4R22 686
Thu 17/419:10JNB - PNH
2 stops40h 25mEmirates
Sat 3/520:50PNH - JNB
2 stops53h 00mEmirates
Deal found 15/4R38 314

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 15 April 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

Thu 15/5

13:55-16:15

2 stops21h 20m

Phnom Penh Pochentong

Thu 29/5

17:40-10:00

2 stops21h 20m

R13 679

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

Fri 30/5

19:50-17:40

1 stop16h 50m

Phnom Penh Pochentong

Fri 6/6

9:35-18:35

1 stop14h 00m

R15 382

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

Thu 15/5

13:55-18:40

2 stops23h 45m

Phnom Penh Pochentong

Thu 29/5

11:05-15:50

3 stops33h 45m

R16 820

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

Thu 15/5

11:20-10:15

1 stop17h 55m

Phnom Penh Pochentong

Thu 29/5

11:25-7:40

1 stop25h 15m

R17 728

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

Mon 5/5

9:50-9:55

2 stops43h 05m

R9 403

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

Wed 9/7

19:50-17:40

1 stop16h 50m

R9 725

JohannesburgPhnom Penh

JNB - PNH

JNBPNH

Johannesburg OR Tambo

Wed 9/7

20:25-16:15

2 stops38h 50m

R11 314

Flights are sorted by cheapest return flights first.

Deals found on 15/4

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 11 April 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 21 hours 5 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 R709

Singapore Airlines

Singapore Airlines

From R696

Emirates

Emirates

From R904

Cathay Pacific

Cathay Pacific

From R900

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 15 April 2025.
Singapore Airlines
8,1
Very Good
1 288 reviews
Check prices

Overall

8,1

Crew

8,6

Food

7,7

Comfort

7,9

Entertainment

8,0

Boarding

8,2

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
1 288 reviews
Singapore Airlines
8,1
Very Good
1 288 reviews
Check prices

Overall

8,1

Crew

8,6

Food

7,7

Comfort

7,9

Entertainment

8,0

Boarding

8,2

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
846 reviews
Singapore Airlines
8,1
Very Good
1 288 reviews
Check prices

Overall

8,1

Crew

8,6

Food

7,7

Comfort

7,9

Entertainment

8,0

Boarding

8,2

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
3 553 reviews
Singapore Airlines
8,1
Very Good
1 288 reviews
Check prices

Overall

8,1

Crew

8,6

Food

7,7

Comfort

7,9

Entertainment

8,0

Boarding

8,2

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, Johannesburg offers the quickest one-way flight (21 hours 5 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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