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Koror

$1,501+ Cheap flights from Portland (PDX) to Koror (ROR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ROR
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap flight deals from Portland to Koror

Cheapest flights from Portland to Koror
Explore the most affordable flight options available from Portland to Koror. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:53 am
PDX
-
ROR
2 stops34h 42m
Multiple Airlines
Mon 11/303:35 pm
ROR
-
PDX
2 stops37h 47m
Multiple Airlines
Deal found 7/29$1,738
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:51 pm
PDX
-
ROR
2 stops47h 44m
Multiple Airlines
Mon 11/303:35 pm
ROR
-
PDX
2 stops37h 47m
Multiple Airlines
Deal found 7/29$1,746
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:47 pm
PDX
-
ROR
2 stops33h 23m
Multiple Airlines
Mon 11/303:35 pm
ROR
-
PDX
2 stops25h 13m
Multiple Airlines
Deal found 7/29$1,933
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:49 pm
PDX
-
ROR
2 stops30h 46m
Multiple Airlines
Sat 11/286:10 pm
ROR
-
PDX
2 stops32h 20m
Multiple Airlines
Deal found 7/29$1,985
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:30 pm
PDX
-
ROR
2 stops48h 05m
Multiple Airlines
Sat 11/286:10 pm
ROR
-
PDX
2 stops20h 41m
Multiple Airlines
Deal found 7/29$2,051
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:35 pm
PDX
-
ROR
2 stops58h 55m
Multiple Airlines
Wed 1/62:40 am
ROR
-
PDX
2 stops47h 45m
Multiple Airlines
Deal found 7/29$2,116
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:47 pm
PDX
-
ROR
2 stops33h 23m
Multiple Airlines
Sat 11/286:10 pm
ROR
-
PDX
2 stops21h 48m
Multiple Airlines
Deal found 7/29$2,257
This Expedia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:30 pm
PDX
-
ROR
2 stops48h 05m
Multiple Airlines
Sun 11/298:30 am
ROR
-
PDX
2 stops56h 29m
Multiple Airlines
Deal found 7/29$2,836
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:26 pm
PDX
-
ROR
2 stops34h 09m
United Airlines
Tue 12/19:55 pm
ROR
-
PDX
2 stops43h 59m
United Airlines
Deal found 7/29$3,110
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:10 am
PDX
-
ROR
2 stops22h 25m
United Airlines
Tue 12/19:55 pm
ROR
-
PDX
2 stops43h 59m
United Airlines
Deal found 7/29$3,247

Find flight deals from Portland to Koror

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Koror (ROR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,501
(Justfly.com)
Provider with most accurate pricing for Portland-Koror Airai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Koror Airai flights.
Search Deals
From Portland to Koror Airai
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Koror that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Portland to Koror that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandKoror

PDX - ROR

PDXROR

Portland

Thu 1/7

10:30 am-5:10 pm

2 stops37h 40m

Koror Airai

Mon 1/18

3:35 pm-1:50 pm

2 stops39h 15m

$1,501
Quickest round-trip

PortlandKoror

PDX - ROR

PDXROR

Portland

Mon 1/25

5:55 pm-5:10 pm

2 stops30h 15m

Koror Airai

Thu 2/4

3:35 pm-10:33 pm

2 stops23h 58m

$1,564

PortlandKoror

PDX - ROR

PDXROR

Portland

Thu 12/24

9:35 pm-1:30 am

2 stops58h 55m

Koror Airai

Wed 1/6

2:40 am-9:25 am

2 stops47h 45m

$2,116

PortlandKoror

PDX - ROR

PDXROR

Portland

Fri 1/22

7:30 am-10:35 pm

2 stops22h 05m

Koror Airai

Mon 2/1

2:05 am-8:33 pm

3 stops35h 28m

$2,605

PortlandKoror

PDX - ROR

PDXROR

Portland

Thu 11/19

7:26 pm-10:35 pm

2 stops34h 09m

Koror Airai

Tue 12/1

9:55 pm-12:54 am

2 stops43h 59m

$3,110

PortlandKoror

PDX - ROR

PDXROR

Portland

Fri 11/20

7:10 am-10:35 pm

2 stops22h 25m

Koror Airai

Tue 12/1

9:55 pm-12:54 am

2 stops43h 59m

$3,247

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Sorted by cheapest first

Compare providers for flights from Portland to Koror

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Koror in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Koror flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Koror flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Koror flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Koror flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Koror flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Koror

Have a flexible travel schedule? Discover the best time to fly to Koror from Portland with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

Find useful and relevant information for your journey from Portland to Koror. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Portland to Koror that include hotel bookings?

    Yes. In addition to deals on Portland to Koror flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Koror?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Koror.

  • Can I find deals for business class flights from Portland to Koror?

    Yes. Cheapflights offers flight deals from Portland to Koror by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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