Find Cheap Flights from Portland to Phnom Penh Pochentong (PDX - PNH)

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Good to Know

Average Price:
$1031
(avg. price over the last 2 weeks)
Good Deal:
$779
or less (round trip)

When to Book Flights from Portland to Phnom Penh Pochentong

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $778 or less.
The cheapest flight from Portland to Phnom Penh Pochentong was found 54 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 21% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Portland to Phnom Penh Pochentong Flights

How long does a flight from Portland to Phnom Penh Pochentong take?
An average nonstop flight takes 34h 20m, covering a distance of 7511 miles.
Which airlines provide the cheapest flights from Portland to Phnom Penh Pochentong?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($640) and United ($1715)
Do I need a passport to fly between Portland and Phnom Penh Pochentong?
Yes.

Book cheap flights from Portland to Phnom Penh Pochentong (round-trip)

Airports
Origin
Portland
$640
only
$640
Destination
Phnom Penh
$640
only
$640
Thu, Mar 8
PDX
PNH
34h 20m
Mon, Mar 26
PNH
PDX
32h 12m
Trip: 18 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 5
PDX
PNH
34h 20m
Tue, Feb 27
PNH
PDX
30h 05m
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 28
PDX
PNH
52h 40m
Sun, Dec 31
PNH
PDX
30h 32m
$1715
Trip: 4 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52353 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
LAX
EWR
Good 7.6

I had the row to myself. Smooth flight. On time. Actually we got there early.

My arm rest would not stay up. Flight attendant almost seemed rude. Might have been just her tone. She seemed annoyed. I could be wrong.

IAD
CDG
Good 7.6

The food was particularly poor this flight.

LAX
NRT
Good 7.3

Good price

Stink in the plane

ATL
ORD
Excellent 8.0

The United pilot we flew that day. did great job. we arrive safe to the distination despite of the climate condition. im happy for the service.so far im satified..

the delayed flight this time almost cause us to lost our next flight in chicago. thats what i dont like. wish this wont happen next time..

RSW
EWR
Okay 5.3

Boarding quickly

No PED was available didn’t have anything for entertainment if you weren’t buying it seems every thing available for 3 hour flight and flight was scheduled for 2 hours and 55 minutes No snacks made available came thru once had a small bag of pretzels cup of coffee and never came back

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.