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Koror

$1,196+ Cheap flights from Seattle (SEA) 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ROR
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Seattle to Koror

Cheapest flights from Seattle to Koror
Explore the most affordable flight options available from Seattle to Koror. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This China Airlines deal was found by Cheapflights users on 10/28. 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 11/2912:10 amSEA - ROR
1 stop21h 25mChina Airlines
Thu 12/43:35 pmROR - SEA
1 stop19h 35mChina Airlines
Deal found 10/28$1,288
This KAYAK deal was found by Cheapflights users on 10/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:25 amSEA - ROR
2 stops41h 45mMultiple Airlines
Wed 12/176:10 pmROR - SEA
2 stops32h 07mMultiple Airlines
Deal found 10/30$1,520
This China Airlines deal was found by Cheapflights users on 10/30. 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 12/47:21 pmSEA - ROR
2 stops28h 49mMultiple Airlines
Sat 12/136:10 pmROR - SEA
1 stop17h 00mMultiple Airlines
Deal found 10/30$1,598
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/305:20 pmSEA - ROR
2 stops40h 30mUnited Airlines
Thu 12/411:25 amROR - SEA
2 stops28h 50mUnited Airlines
Deal found 10/28$3,887
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/197:05 amSEA - ROR
2 stops22h 45mUnited Airlines
Tue 12/309:55 pmROR - SEA
2 stops44h 04mUnited Airlines
Deal found 10/28$14,810

Cheap flight deals from Seattle to Koror

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,196
(Trip.com)

Popular in

July

Cheapest in

April

Average price

$1,475
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 Seattle/Tacoma Intl to Koror Airai
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($623 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($102 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 October 30, 2025.
Use the filters below to find and compare flights from Seattle to Koror that are best for you.

Fly from

Seattle

Fly to

Koror

Route

Depart

Return

Price

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 4/16

1:10 am-5:20 pm

1 stop24h 10m

Koror Airai

Mon 4/27

3:35 pm-7:30 pm

1 stop19h 55m

$1,196

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 11/29

12:10 am-2:35 pm

1 stop21h 25m

Koror Airai

Thu 12/4

3:35 pm-6:10 pm

1 stop19h 35m

$1,288

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 4/16

6:00 pm-5:20 pm

2 stops31h 20m

Koror Airai

Mon 4/27

3:35 pm-7:30 pm

1 stop19h 55m

$1,380

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 11/17

6:25 am-5:10 pm

2 stops41h 45m

Koror Airai

Wed 12/17

6:10 pm-9:17 am

2 stops32h 07m

$1,520

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 12/4

7:21 pm-5:10 pm

2 stops28h 49m

Koror Airai

Sat 12/13

6:10 pm-6:10 pm

1 stop17h 00m

$1,598

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Fri 4/17

6:30 am-9:20 pm

2 stops22h 50m

Koror Airai

Sun 4/26

11:00 am-10:18 pm

2 stops27h 18m

$2,663

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 4/16

2:47 pm-9:20 pm

2 stops38h 33m

Koror Airai

Sun 4/26

11:00 am-10:18 pm

2 stops27h 18m

$2,676

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Seattle 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 Seattle to Koror in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Seattle-Koror flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Koror flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Koror flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Koror flights, Cheapflights users trust eDreams the most. eDreams 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 Seattle-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 Seattle to Koror

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

What is the cheapest time of day to fly from SEA to ROR?

Find hourly flight availability from Seattle to Koror. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 5% on flights from Seattle to Koror by exploring options for tickets in the evening.

Reviews of airlines servicing Koror

Get insights into the airlines that provide service to Koror. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koror. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with China Airlines from Seattle to Koror to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
776 reviews

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.5

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
China Airlines
8.3
Very good
776 reviews
China Airlines
8.3
Very good
776 reviews

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.5

Overall

8.3

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.

Related info for your journey

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

  • How long is the flight from Seattle to Koror?

    For as low as $1,196, China Airlines can have you in Koror from Seattle in 24h 10m. The distance from Seattle to Koror is about 6444 mi.

  • What is the cheapest airline to fly from Seattle to Koror round-trip?

    Flying on China Airlines is currently your cheapest option to Koror, with prices starting at $1,117. This flight start at 29% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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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Alternative routes for Seattle to Koror

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Koror flights

Top airline flying from Seattle to Koror

Discover the top airline that operate flights from Seattle 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$1,117Average$1,325FlexibilityNo cancel feeOn-time70%

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