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$656+ Cheap flights to Phnom Penh

— KTI
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Phnom Penh in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Phnom Penh

Sat 7/1110:00 -
1 stop30h 50m
Fri 27/1116:10 -
1 stop32h 50m
Deal found 27/10$1,463
Mon 16/1122:25 -
1 stop22h 40m
Mon 23/1108:00 -
1 stop17h 00m
Deal found 28/10$1,503
Mon 16/1107:30 -
2 stops39h 35m
Mon 23/1118:10 -
2 stops41h 50m
Deal found 28/10$1,522
Mon 7/1210:00 -
1 stop19h 30m
Thu 17/1211:55 -
1 stop37h 05m
Deal found 28/10$1,542
Sat 7/1120:50 -
2 stops19h 45m
Fri 27/1111:35 -
2 stops25h 35m
Deal found 28/10$1,631

Find flight deals to Phnom Penh

Return from

$1,463

One-way from

$656

Popular in

December

Cheapest in

February

Average price

$1,837
China Southern
  • China Southern
  • 7/11-27/11
  • 2 total stops
  • 63h 40m total
  • Auckland to Phnom Penh
Search Deals
19/1-31/12
  • 19/1-31/12
  • 3 total stops
  • 33h 55m total
  • Auckland to Phnom Penh
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($307 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average return price).
Search Deals
Average for return flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Phnom Penh that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Sun 17/1

08:00-21:55

3 stops43h 55m

Phnom Penh Techo Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

$662

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Fri 15/1

12:50-09:40

3 stops26h 50m

Phnom Penh Techo Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

$717
Fastest return journey

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Sat 16/1

13:05-23:30

1 stop16h 25m

Phnom Penh Techo Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

$720

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Thu 21/1

20:50-10:35

2 stops19h 45m

Phnom Penh Techo Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

$738

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Sun 17/1

10:00-23:30

1 stop19h 30m

Phnom Penh Techo Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

$765

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Tue 19/1

20:50-10:35

2 stops19h 45m

Phnom Penh Techo Intl

Wed 31/12

00:00-05:00

Nonstop0h 00m

$912

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Sat 7/11

10:00-10:50

1 stop30h 50m

Phnom Penh Techo Intl

Fri 27/11

16:10-07:00

1 stop32h 50m

$1,495

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Sat 7/11

14:55-06:00

2 stops21h 05m

Phnom Penh Techo Intl

Fri 27/11

08:30-00:05

3 stops33h 35m

$2,022

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Thu 31/12

22:25-15:05

1 stop22h 40m

Phnom Penh Techo Intl

Mon 25/1

20:10-07:00

2 stops28h 50m

$2,329

AucklandPhnom Penh

AKL Auckland Intl - KTI Phnom Penh Techo Intl

AKLKTI

Auckland Intl

Mon 7/12

06:00-10:00

2 stops34h 00m

Phnom Penh Techo Intl

Mon 8/2

11:10-12:30

1 stop19h 20m

$2,408

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

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?

The best time to book flights to Phnom Penh is 9 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.

Reviews of airlines servicing Phnom Penh

Read through reviews of airlines serving Cambodia, such as China Airlines,Singapore Airlines, andAir New Zealand. 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.
China Airlines
8.3
Very Good
854 reviews
Check prices

Entertainment

8.0

Crew

8.5

Overall

8.3

Comfort

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

SYD - TPE

The leg space was not enough other then that the crew were lovely.
China Airlines
8.3
Very Good
854 reviews
China Airlines
8.3
Very Good
854 reviews
Check prices

Entertainment

8.0

Crew

8.5

Overall

8.3

Comfort

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

SYD - TPE

The leg space was not enough other then that the crew were lovely.
Singapore Airlines
8.2
Very Good
1,630 reviews
China Airlines
8.3
Very Good
854 reviews
Check prices

Entertainment

8.0

Crew

8.5

Overall

8.3

Comfort

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

SYD - TPE

The leg space was not enough other then that the crew were lovely.
Air New Zealand
8.0
Very Good
676 reviews
China Airlines
8.3
Very Good
854 reviews
Check prices

Entertainment

8.0

Crew

8.5

Overall

8.3

Comfort

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

SYD - TPE

The leg space was not enough other then that the crew were lovely.
China Southern
7.5
Good
184 reviews
China Airlines
8.3
Very Good
854 reviews
Check prices

Entertainment

8.0

Crew

8.5

Overall

8.3

Comfort

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

SYD - TPE

The leg space was not enough other then that the crew were lovely.
Air China
7.5
Good
167 reviews
China Airlines
8.3
Very Good
854 reviews
Check prices

Entertainment

8.0

Crew

8.5

Overall

8.3

Comfort

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Sept 2026

SYD - TPE

The leg space was not enough other then that the crew were lovely.

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 Techo Intl. Phnom Penh Techo Intl (KTI) is just 22.6 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 Airlines 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 Techo Intl is currently the cheapest airport to fly to in Phnom Penh. One-way flights to Phnom Penh Techo Intl typically cost $246, while return flights cost around $126.

  • Does Phnom Penh Techo Intl have rental cars?

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

  • Are there hotels close to Phnom Penh Techo Intl?

    Yes. Phnom Penh Techo Intl has hotels nearby for those requiring accommodations. Villa Minou Ta Khmau near Airport is the closest property to Phnom Penh Techo Intl (11.3 km away from Phnom Penh Techo Intl).

See more FAQs

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Cheapflights makes it easy to find Phnom Penh flights 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 to Phnom Penh?

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Can Cheapflights find flights to Phnom Penh with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Phnom Penh, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Phnom Penh flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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