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$1,067+ 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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
— PNH
6 Apr — 13 Apr1
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 134,765 searches and data was last updated on 1 April 2025.

Return from

$1,129

One-way from

$1,067

Popular in

December

Cheapest in

October

Average price

$1,765
20/5-31/5
  • 20/5-31/5
  • 4 total stops
  • 56h 25m total
  • Auckland to Phnom Penh
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13/4
  • 13/4
  • 2 total stops
  • 38h 55m total
  • Auckland to Phnom Penh
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($408 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($114 potential savings vs. average return price).
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Average for return flights in April 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 1 April 2025.

Tue 20/520:40AKL - PNH
2 stops27h 55mMultiple Airlines
Sat 31/508:40PNH - AKL
2 stops28h 30mMultiple Airlines
Deal found 31/3$1,129
Tue 20/521:25AKL - PNH
1 stop31h 45mChina Southern
Sat 31/512:05PNH - AKL
1 stop22h 30mChina Southern
Deal found 31/3$1,238
Mon 19/500:25AKL - PNH
1 stop14h 35mMalaysia Airlines
Sat 31/518:20PNH - AKL
1 stop36h 05mMalaysia Airlines
Deal found 31/3$1,558
Tue 20/521:00AKL - PNH
3 stops43h 35mChina Eastern
Fri 30/500:10PNH - AKL
1 stop34h 35mChina Eastern
Deal found 31/3$1,739
Tue 25/1117:00AKL - PNH
1 stop26h 50mSingapore Airlines
Fri 23/114:50PNH - AKL
1 stop18h 15mSingapore Airlines
Deal found 29/3$1,760

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 134,765 searches and data was last updated on 1 April 2025.
Use the filters below to find and compare flights to Phnom Penh that are best for you.

Fly from

Auckland

Route

Departure

Return

Price

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Tue 20/5

20:40-19:35

2 stops27h 55m

Phnom Penh Pochentong

Sat 31/5

08:40-18:10

2 stops28h 30m

$1,129

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Tue 20/5

21:25-00:10

1 stop31h 45m

Phnom Penh Pochentong

Sat 31/5

12:05-15:35

1 stop22h 30m

$1,238

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Mon 19/5

00:25-10:00

1 stop14h 35m

Phnom Penh Pochentong

Sat 31/5

18:20-11:25

1 stop36h 05m

$1,558

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Tue 20/5

21:00-11:35

3 stops43h 35m

Phnom Penh Pochentong

Fri 30/5

00:10-15:45

1 stop34h 35m

$1,739

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Sun 13/4

21:45-07:40

2 stops38h 55m

$1,067

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Sun 13/4

13:25-10:15

1 stop25h 50m

$1,554

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Sat 12/4

00:25-10:00

1 stop14h 35m

$1,856

AucklandPhnom Penh

AKL - PNH

AKLPNH

Auckland Intl

Thu 10/4

19:30-11:10

2 stops44h 40m

$5,383

Flights are sorted by cheapest return flights first.

Deals found on 30/3

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 Auckland to Phnom Penh. Price data was last updated on 28 March 2025.

The best time to book flights to Phnom Penh is 53 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.

How long is the flight to Phnom Penh?

On average, a flight from Auckland to Phnom Penh takes 23 hours 45 minutes. Flights to Phnom Penh from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Phnom Penh?

Use this chart to determine the cheapest time to fly return from Auckland to Phnom Penh. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Phnom Penh should consider flying on Monday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday at midday, when prices are usually at their highest.

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

The most popular airlines flying from Auckland to Phnom Penh are China Southern, Singapore Airlines and China Airlines.

China Southern

China Southern

From $620

Singapore Airlines

Singapore Airlines

From $811

China Airlines

China Airlines

From $713

Malaysia Airlines

Malaysia Airlines

From $823

What are the cheapest airlines that fly to Phnom Penh?

The cheapest airlines flying from Auckland to Phnom Penh are China Eastern, China Southern and China Airlines.

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 1 April 2025.
Read through reviews of airlines servicing Phnom Penh, such as Cathay Pacific, China Southern and Malaysia 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.
Cathay Pacific
7.5
Good
841 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.0

Entertainment

7.7

Food

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
Cathay Pacific
7.5
Good
841 reviews
Cathay Pacific
7.5
Good
841 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.0

Entertainment

7.7

Food

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
China Southern
7.5
Good
94 reviews
Cathay Pacific
7.5
Good
841 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.0

Entertainment

7.7

Food

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
Malaysia Airlines
7.3
Good
252 reviews
Cathay Pacific
7.5
Good
841 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.0

Entertainment

7.7

Food

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information
China Eastern
7.2
Good
139 reviews
Cathay Pacific
7.5
Good
841 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.0

Entertainment

7.7

Food

7.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

BOS - HKG

It would have been nice to understand the dates of takeoff! We missed our flight and now have to pay an extra $454.00 Very stressful and not easy to check in or get information

FAQs about flying to Phnom Penh

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

    For a flight to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 8.0 km from the centre of the city.

  • 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, China Eastern is rated the highest out of the airlines that fly to Phnom Penh.

  • What is the cheapest airport to fly to in Phnom Penh?

    Phnom Penh Pochentong is currently the cheapest airport to fly to in Phnom Penh. One-way flights to Phnom Penh Pochentong typically cost $76, while return flights cost around $237.

  • How much is a return flight to Phnom Penh?

    A return flight to Phnom Penh will typically cost around $137, however they can be found for as little as $135.

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

    For those looking to save time traveling to Phnom Penh, Wellington offers the quickest one-way flight (16 hours 40 minutes).

  • Does Phnom Penh Pochentong have rental cars?

    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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Users can book flights with no change fees policies with our dedicated filters. Book flights to Phnom Penh flexibly with Cheapflights today.

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