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Koror

$1,248+ Cheap flights from Washington 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ROR
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington to Koror

Best flights from Washington to Koror
Discover carefully curated flight deals from Washington to Koror that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:10 amSEA - ROR
1 stop24h 00mChina Airlines
Thu 3/123:35 pmROR - SEA
1 stop19h 35mChina Airlines
Deal found 12/15$1,248
This SmartFares deal was found by Cheapflights users on 12/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:14 pmSEA - ROR
2 stops49h 21mMultiple Airlines
Wed 3/186:10 pmROR - SEA
2 stops32h 46mMultiple Airlines
Deal found 12/16$1,452
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:10 amSEA - ROR
1 stop21h 25mChina Airlines
Thu 3/123:35 pmROR - SEA
1 stop19h 35mChina Airlines
Deal found 12/15$1,248
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:15 amSEA - ROR
1 stop21h 20mChina Airlines
Mon 4/133:35 pmROR - SEA
1 stop19h 40mChina Airlines
Deal found 12/15$1,288
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:10 amSEA - ROR
1 stop24h 00mChina Airlines
Thu 3/193:35 pmROR - SEA
1 stop19h 35mChina Airlines
Deal found 12/15$1,338
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/211:10 amSEA - ROR
1 stop21h 25mChina Airlines
Mon 3/303:35 pmROR - SEA
1 stop19h 40mChina Airlines
Deal found 12/15$1,378
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 4/267:42 pmPDX - ROR
2 stops38h 43mUnited Airlines
Thu 4/3011:00 amROR - PDX
2 stops19h 31mUnited Airlines
Deal found 12/16$3,826
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:10 amSEA - ROR
1 stop24h 00mChina Airlines
Sat 3/146:10 pmROR - SEA
1 stop17h 00mChina Airlines
Deal found 12/15$1,418
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:10 amSEA - ROR
1 stop24h 00mChina Airlines
Sat 3/76:10 pmROR - SEA
1 stop17h 00mChina Airlines
Deal found 12/15$1,578
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:15 amSEA - ROR
1 stop21h 20mChina Airlines
Thu 4/93:35 pmROR - SEA
1 stop19h 40mChina Airlines
Deal found 12/15$1,668
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:10 amSEA - ROR
1 stop24h 00mChina Airlines
Sat 3/216:10 pmROR - SEA
1 stop17h 00mChina Airlines
Deal found 12/15$1,738
This China Airlines deal was found by Cheapflights users on 12/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:10 amSEA - ROR
1 stop21h 25mChina Airlines
Thu 3/53:35 pmROR - SEA
1 stop19h 35mChina Airlines
Deal found 12/15$1,838

Find flight deals from Washington to Koror

Keep the following information in mind while searching for Washington to Koror flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,248
(China Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Koror Airai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Koror Airai flights.
Search Deals
From Washington to Koror Airai
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 December 18, 2025.
Use the filters below to find and compare flights from Washington to Koror that are best for you.

Fly from

Washington

Fly to

Koror

Route

Depart

Return

Price

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 3/2

12:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Thu 3/12

3:35 pm-7:10 pm

1 stop19h 35m

$1,248

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Tue 3/3

12:10 am-2:35 pm

1 stop21h 25m

Koror Airai

Thu 3/12

3:35 pm-7:10 pm

1 stop19h 35m

$1,248

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 4/4

1:15 am-2:35 pm

1 stop21h 20m

Koror Airai

Mon 4/13

3:35 pm-7:15 pm

1 stop19h 40m

$1,288

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 3/9

1:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Thu 3/19

3:35 pm-7:10 pm

1 stop19h 35m

$1,338

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 3/21

1:10 am-2:35 pm

1 stop21h 25m

Koror Airai

Mon 3/30

3:35 pm-7:15 pm

1 stop19h 40m

$1,378

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 3/5

12:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Sat 3/14

6:10 pm-7:10 pm

1 stop17h 00m

$1,418

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Fri 3/13

9:14 pm-2:35 pm

2 stops49h 21m

Koror Airai

Wed 3/18

6:10 pm-10:56 am

2 stops32h 46m

$1,452

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 2/26

12:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Sat 3/7

6:10 pm-6:10 pm

1 stop17h 00m

$1,578

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Tue 3/31

1:15 am-2:35 pm

1 stop21h 20m

Koror Airai

Thu 4/9

3:35 pm-7:15 pm

1 stop19h 40m

$1,668

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 3/12

1:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Sat 3/21

6:10 pm-7:10 pm

1 stop17h 00m

$1,738

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 12 results
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Best time to book a flight from Washington to Koror

Have a flexible travel schedule? Discover the best time to fly to Koror from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Koror
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Koror from Washington?

    Koror Airai (ROR) is the airport you will fly into if you book a flight from Washington to Koror. It is only a 5.0 mi journey from Airai (ROR) to Koror’s city center.

  • How long is the flight from State of Washington to Koror?

    China Airlines can get you from State of Washington to Koror in just under 24h. Your travel time can differ by up to . Airlines will cover a distance of 6444 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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.

See more FAQs

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Top airline flying from Washington to Koror

Discover the top airline that operate flights from Washington to Koror. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$1,117Average$1,289FlexibilityNo cancel feeOn-time70%

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