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KTI - PDX

$1,581 Find Cheap Flights from Phnom Penh to Portland - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,581
Typical prices: $918-$1,130
Multiple Airlines
Wed 11/28Mon 12/3
KTI - PDX • 2 stops
When to travel
February
Cheapest • 1% price drop
January
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Phnom Penh to Portland (KTI-PDX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phnom Penh to Portland

Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
12:45 pm - 9:54 pmKTI  Phnom Penh Techo Intl-PDX Portland
24h 09m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
12:06 pm - 11:25 amPDX  Portland-KTI Phnom Penh Techo Intl
32h 19m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
$1,581Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
12:45 pm - 9:54 pmKTI  Phnom Penh Techo Intl-PDX Portland
24h 09m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
12:06 pm - 11:25 amPDX  Portland-KTI Phnom Penh Techo Intl
32h 19m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
$1,658Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
12:45 pm - 9:54 pmKTI  Phnom Penh Techo Intl-PDX Portland
24h 09m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
12:06 pm - 11:25 amPDX  Portland-KTI Phnom Penh Techo Intl
32h 19m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
$1,659Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
12:45 pm - 10:58 pmKTI  Phnom Penh Techo Intl-PDX Portland
25h 13m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
1:57 pm - 5:30 pmPDX  Portland-KTI Phnom Penh Techo Intl
36h 33m3 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl Kuala Lumpur Intl
$1,866Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
4:10 pm - 8:28 amKTI  Phnom Penh Techo Intl-PDX Portland
31h 18m2 stops Guangzhou Baiyun Los Angeles
Multiple Airlines Logo
5:40 pm - 3:05 pmPDX  Portland-KTI Phnom Penh Techo Intl
30h 25m3 stops San Francisco Wuhan Guangzhou Baiyun
$1,993Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
4:10 pm - 8:28 amKTI  Phnom Penh Techo Intl-PDX Portland
31h 18m2 stops Guangzhou Baiyun Los Angeles
Multiple Airlines Logo
5:40 pm - 3:05 pmPDX  Portland-KTI Phnom Penh Techo Intl
30h 25m3 stops San Francisco Wuhan Guangzhou Baiyun
$2,072Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
4:10 pm - 8:28 amKTI  Phnom Penh Techo Intl-PDX Portland
31h 18m2 stops Guangzhou Baiyun Los Angeles
Multiple Airlines Logo
5:40 pm - 3:05 pmPDX  Portland-KTI Phnom Penh Techo Intl
30h 25m3 stops San Francisco Wuhan Guangzhou Baiyun
$2,137Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
7:15 pm - 9:54 pmKTI  Phnom Penh Techo Intl-PDX Portland
41h 39m3 stops Bangkok Suvarnabhumi Istanbul Seattle/Tacoma Intl
Multiple Airlines Logo
7:29 am - 2:35 pmPDX  Portland-KTI Phnom Penh Techo Intl
40h 06m3 stops Boston Logan Intl Istanbul Bangkok Suvarnabhumi
$2,296Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
7:15 pm - 9:54 pmKTI  Phnom Penh Techo Intl-PDX Portland
41h 39m3 stops Bangkok Suvarnabhumi Istanbul Seattle/Tacoma Intl
Multiple Airlines Logo
7:29 am - 2:35 pmPDX  Portland-KTI Phnom Penh Techo Intl
40h 06m3 stops Boston Logan Intl Istanbul Bangkok Suvarnabhumi
$2,336Multiple Airlines
Useful Info

Key details for Phnom Penh to Portland flights

Low season

September

Cheapest flight

$1,581
Round-trip flight from Phnom Penh to Portland

When to book flights from Phnom Penh to Portland

Are your dates flexible? Find out the best times to travel from Phnom Penh to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phnom Penh to Portland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Phnom Penh to Portland?

    Only Economy Class is available on flights from Phnom Penh to Portland.

  • Do I need a passport to fly from Phnom Penh to Portland?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Phnom Penh to Portland flight?

    Round-trip flights from Phnom Penh to Portland range from $918 to $1,130, with an average of $928 over the past 12 months. Anything below $918 counts as a good deal.

  • What car rental options are available at Portland Airport (PDX)?

    Portland Airport (PDX) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Hertz
    • Sixt
    • Payless

  • Which airports can I use when flying from Phnom Penh to Portland?

    Flights from Phnom Penh to Portland usually depart from Phnom Penh Techo Intl (KTI) and arrive at Portland (PDX).

  • Can I save money by using flexible dates for flights from Phnom Penh to Portland?

    Yes. Flexible dates can save you up to 48% on flights from Phnom Penh to Portland. Tuesday is the cheapest departure day at $865 round-trip on average, while Saturday is the most expensive at $1,635, a difference of $770.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Phnom Penh and Portland?

    Portland is 14 hours behind Phnom Penh (Pacific Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Portland?

    Some of the most popular sights in Portland are Oregon Convention Center, Moda Center and Tom McCall Waterfront Park. These are among the most viewed places in Portland on KAYAK.

Your guide to booking Phnom Penh to Portland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $865, about $770 less than Saturday fares (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Phnom Penh to Portland trip for February. Fares historically average $918 round-trip in that month - typically $717 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Portland Airport.

    • Country Inn & Suites by Radisson, Portland Air, OR
    • Radisson Hotel Portland Airport
    • Red Lion Hotel Portland Airport

More options for your flight from Phnom Penh to Portland

Complete your trip to Portland with a hotel stay or car rental

Car rentals in Portland
Hotels in Portland
Vacations in Portland