Which airports can I use when flying from Seattle to Koror?

Flights from Seattle to Koror usually depart from Seattle/Tacoma Intl (SEA) and arrive at Koror Airai (ROR).

What cabin classes can I book on flights from Seattle to Koror?

Only Economy Class is available on flights from Seattle to Koror.

Which airports do connecting flights from Seattle to Koror pass through?

Most connecting flights from Seattle to Koror pass through Taipei City Taiwan Taoyuan Intl (TPE), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Seattle to Koror?

Yes. Flexible dates can save you up to 37% on flights from Seattle to Koror. Sunday is the cheapest departure day at $1,398 round-trip on average, while Friday is the most expensive at $2,213, a difference of $815. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Seattle to Koror?

A nonstop flight from Seattle to Koror takes 00m, covering 6,444 miles.

Do I need a passport to fly from Seattle to Koror?

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.

Have flight prices from Seattle to Koror changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,326 to $11,062. That means the highest observed fare was about 8x higher than the lowest one.

What is the time difference between Seattle and Koror?

Koror is 16 hours ahead of Seattle (Palau Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Seattle to Koror flight?

Round-trip flights from Seattle to Koror range from $1,395 to $1,992, with an average of $1,541 over the past 12 months. Anything below $1,395 counts as a good deal.

Which airline is the cheapest to fly from Seattle to Koror?

China Airlines ($1,326) and United Airlines ($1,943) are the cheapest airlines to fly round-trip from Seattle to Koror according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Seattle to Koror?

Flights via Taipei City Taiwan Taoyuan Intl (TPE) offer the most affordable fares, with an average round-trip price of $1,521. Based on KAYAK data over the past 3 months.

When flying from Seattle to Koror which airport offers the shortest layover?

Taipei City Taiwan Taoyuan Intl (TPE) had the shortest average connection time for Seattle to Koror layovers at 12h 08m over the past 3 months.

$1,326 CHEAP FLIGHTS from Seattle to Koror (SEA - ROR)

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Cheapest round-trip

$1,326

Typical prices: $1,395-$1,992

China Airlines

Wed 10/31Mon 11/5

SEA - ROR • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Seattle and Koror. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

March

Cheapest • 16% price drop

July

Most popular

Good to know

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We hope you love your trip to Koror!

Flight Deals

Cheap Flights from Seattle to Koror (SEA-ROR)

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

Round-trip

One-way

Recent round-trip flight deals from Seattle to Koror

Sat, Oct 31 - Thu, Nov 5

1:10 am - 2:35 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

3:35 pm - 6:10 pmROR Koror Airai-SEA Seattle/Tacoma Intl

19h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,326China Airlines

Sat, Oct 31 - Thu, Nov 5

1:10 am - 2:35 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

3:35 pm - 6:10 pmROR Koror Airai-SEA Seattle/Tacoma Intl

19h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,349China Airlines

Sat, Oct 31 - Thu, Nov 5

1:10 am - 2:35 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

3:35 pm - 6:10 pmROR Koror Airai-SEA Seattle/Tacoma Intl

19h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,367China Airlines

Mon, Oct 12 - Mon, Oct 19

7:08 pm - 5:20 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

30h 12m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

3:35 pm - 7:15 pmROR Koror Airai-SEA Seattle/Tacoma Intl

19h 40m1 stop Taipei City Taiwan Taoyuan Intl

$1,421Multiple Airlines

Sat, Oct 31 - Thu, Nov 5

1:10 am - 2:35 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

21h 25m1 stop Taipei City Taiwan Taoyuan Intl

3:35 pm - 6:10 pmROR Koror Airai-SEA Seattle/Tacoma Intl

19h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,434China Airlines

Sun, Nov 1 - Thu, Nov 5

9:00 pm - 5:10 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

51h 10m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

3:35 pm - 6:10 pmROR Koror Airai-SEA Seattle/Tacoma Intl

19h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,435Multiple Airlines

Sun, Nov 1 - Thu, Nov 5

7:58 pm - 5:10 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

52h 12m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

3:35 pm - 6:10 pmROR Koror Airai-SEA Seattle/Tacoma Intl

19h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,438Multiple Airlines

Wed, Oct 21 - Tue, Nov 3

7:11 am - 12:50 amSEA Seattle/Tacoma Intl-ROR Koror Airai

25h 39m3 stops San Francisco Honolulu Tamuning Guam Intl

3:45 am - 9:40 amROR Koror Airai-SEA Seattle/Tacoma Intl

22h 55m3 stops Tamuning Guam Intl Honolulu San Francisco

$1,943United Airlines

Tue, Nov 3 - Mon, Nov 9

7:00 am - 10:35 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

22h 35m2 stops San Francisco Tokyo Narita

2:05 am - 12:20 pmROR Koror Airai-SEA Seattle/Tacoma Intl

27h 15m3 stops Tamuning Guam Intl Honolulu San Francisco

$2,555United Airlines

Mon, Dec 14 - Sun, Dec 27

5:28 pm - 10:35 pmSEA Seattle/Tacoma Intl-ROR Koror Airai

36h 07m2 stops Los Angeles Tokyo Narita

2:05 am - 9:49 amROR Koror Airai-SEA Seattle/Tacoma Intl

24h 44m3 stops Tamuning Guam Intl Honolulu Denver Intl

$2,565United Airlines

Booking Insights

Price, demand and travel trends for Seattle to Koror flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Seattle to Koror?

Round-trip flights from Seattle to Koror typically range from $1,395 to $1,992. The lowest price found in the past 5 days was $1,326, on China Airlines.

What's the cheapest day of the week to fly from Seattle to Koror?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Seattle to Koror. It’s 10% cheaper than the average day, while Friday is the most expensive, with prices 43% higher.

Find deals

Low season	April
High season	July
Cheapest flight	$1,326

Beat the crowds with an average 11% drop in travelers.

Round-trip flight from Seattle to Koror

When to book flights from Seattle to Koror

Are your dates flexible? Find out the best times to travel from Seattle to Koror based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Seattle to Koror?
Only Economy Class is available on flights from Seattle to Koror.
How long is a flight from Seattle to Koror?
A nonstop flight from Seattle to Koror takes 00m, covering 6,444 miles.
Do I need a passport to fly from Seattle to Koror?
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 Seattle to Koror flight?
Round-trip flights from Seattle to Koror range from $1,395 to $1,992, with an average of $1,541 over the past 12 months. Anything below $1,395 counts as a good deal.
Have flight prices from Seattle to Koror changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,326 to $11,062. That means the highest observed fare was about 8x higher than the lowest one.
Which airports can I use when flying from Seattle to Koror?
Flights from Seattle to Koror usually depart from Seattle/Tacoma Intl (SEA) and arrive at Koror Airai (ROR).
Which airports do connecting flights from Seattle to Koror pass through?
Most connecting flights from Seattle to Koror pass through Taipei City Taiwan Taoyuan Intl (TPE), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Seattle to Koror?
Yes. Flexible dates can save you up to 37% on flights from Seattle to Koror. Sunday is the cheapest departure day at $1,398 round-trip on average, while Friday is the most expensive at $2,213, a difference of $815.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Seattle and Koror?
Koror is 16 hours ahead of Seattle (Palau Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Sunday departure and avoid flying on Friday. On this route, Sunday flights average $1,398, about $815 less than Friday fares (37% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Koror trip for March. Fares historically average $1,288 round-trip in that month - typically $1,070 less than the most expensive month, which is September (based on the last 12 months).

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SEA - ROR

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Everything you should know

Cheap Flights from Seattle to Koror (SEA-ROR)

Recent round-trip flight deals from Seattle to Koror

Recent one-way flight deals from Seattle to Koror

Price, demand and travel trends for Seattle to Koror flights

How much is a round-trip flight from Seattle to Koror?

What's the cheapest day of the week to fly from Seattle to Koror?

Which airline is the cheapest to fly from Seattle to Koror?

What is the cheapest layover airport when flying from Seattle to Koror?

When flying from Seattle to Koror which airport offers the shortest layover?

Key details for Seattle to Koror flights

Low season

High season

Cheapest flight

When to book flights from Seattle to Koror

Your Seattle to Koror flight questions, answered

Your guide to booking Seattle to Koror flights

More options for your flight from Seattle to Koror

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

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Koror

Find direct flights to and from Seattle and Koror

Flights from domestic origins to Koror

Flights to other popular destinations