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Cheap flights from Seattle to Koror from $688

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Koror departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Koror

Cheap round-trip flights

China Airlines Logo
12:10 am - 2:35 pmSEA-ROR
21h 25m1 stop
China Airlines Logo
3:35 pm - 6:10 pmROR-SEA
19h 35m1 stop
$1,289China Airlines
Find Deal
Sat, Nov 29 - Thu, Dec 4
China Airlines Logo
12:10 am - 5:10 pmSEA-ROR
24h 00m1 stop
China Airlines Logo
3:35 pm - 6:10 pmROR-SEA
19h 35m1 stop
$1,317China Airlines
Find Deal
Thu, Nov 20 - Thu, Dec 4
Logo
1:15 am - 2:35 pmSEA-ROR
21h 20m1 stop
Logo
6:20 pm - 4:10 pmROR-SEA
37h 50m1 stop
$1,481
Find Deal
Sat, Oct 11 - Sat, Oct 18
Logo
1:15 am - 2:35 pmSEA-ROR
21h 20m1 stop
Logo
6:20 pm - 4:35 pmROR-SEA
38h 15m1 stop
$1,539
Find Deal
Sat, Aug 16 - Wed, Aug 27
Logo
12:10 am - 2:35 pmSEA-ROR
21h 25m1 stop
Logo
6:10 pm - 6:10 pmROR-SEA
17h 00m1 stop
$1,833
Find Deal
Tue, Jan 6 - Wed, Jan 21
Logo
12:30 am - 2:35 pmSEA-ROR
22h 05m1 stop
Logo
6:20 pm - 2:35 pmROR-SEA
36h 15m2 stops
$1,919
Find Deal
Sat, Oct 11 - Sat, Oct 18
Logo
1:40 am - 2:35 pmSEA-ROR
20h 55m1 stop
Logo
6:20 pm - 11:30 amROR-SEA
33h 10m2 stops
$1,970
Find Deal
Sat, Aug 16 - Wed, Aug 27
United Airlines Logo
5:30 am - 9:05 pmSEA-ROR
22h 35m3 stops
United Airlines Logo
2:05 am - 4:24 pmROR-SEA
31h 19m3 stops
$2,541United Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
United Airlines Logo
7:29 pm - 10:50 pmSEA-ROR
34h 21m2 stops
United Airlines Logo
2:05 am - 1:58 pmROR-SEA
28h 53m3 stops
$2,567United Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
United Airlines Logo
5:30 am - 12:50 amSEA-ROR
26h 20m3 stops
United Airlines Logo
2:05 am - 10:09 amROR-SEA
25h 04m3 stops
$2,591United Airlines
Find Deal
Wed, Nov 5 - Thu, Nov 13

China Airlines flights from Seattle to Koror

Our best China Airlines deals on Seattle to Koror flight tickets
China Airlines
Nov 29
SEA12:10 amSeattle/Tacoma Intl
21h 25m
1 stop
ROR2:35 pmKoror Airai
Dec 4
ROR3:35 pmKoror Airai
19h 35m
1 stop
SEA6:10 pmSeattle/Tacoma Intl
$1,289
Find similar
China Airlines
Nov 20
SEA12:10 amSeattle/Tacoma Intl
24h 00m
1 stop
ROR5:10 pmKoror Airai
Dec 4
ROR3:35 pmKoror Airai
19h 35m
1 stop
SEA6:10 pmSeattle/Tacoma Intl
$1,317
Find similar

United Airlines flights from Seattle to Koror

Our best United Airlines deals on Seattle to Koror flight tickets
United Airlines
Dec 15
SEA5:30 amSeattle/Tacoma Intl
22h 35m
3 stops
ROR9:05 pmKoror Airai
Dec 22
ROR2:05 amKoror Airai
31h 19m
3 stops
SEA4:24 pmSeattle/Tacoma Intl
$2,541
Find similar
United Airlines
Dec 15
SEA7:29 pmSeattle/Tacoma Intl
34h 21m
2 stops
ROR10:50 pmKoror Airai
Dec 22
ROR2:05 amKoror Airai
28h 53m
3 stops
SEA1:58 pmSeattle/Tacoma Intl
$2,567
Find similar
United Airlines
Nov 5
SEA5:30 amSeattle/Tacoma Intl
26h 20m
3 stops
ROR12:50 amKoror Airai
Nov 13
ROR2:05 amKoror Airai
25h 04m
3 stops
SEA10:09 amSeattle/Tacoma Intl
$2,591
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Seattle to Koror that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

$1,289

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 11/20

12:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Thu 12/4

3:35 pm-6:10 pm

1 stop19h 35m

$1,317

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 10/11

1:15 am-2:35 pm

1 stop21h 20m

Koror Airai

Sat 10/18

6:20 pm-4:10 pm

1 stop37h 50m

$1,481

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 8/16

1:15 am-2:35 pm

1 stop21h 20m

Koror Airai

Wed 8/27

6:20 pm-4:35 pm

1 stop38h 15m

$1,539

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Tue 1/6

12:10 am-2:35 pm

1 stop21h 25m

Koror Airai

Wed 1/21

6:10 pm-6:10 pm

1 stop17h 00m

$1,833

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 10/11

12:30 am-2:35 pm

1 stop22h 05m

Koror Airai

Sat 10/18

6:20 pm-2:35 pm

2 stops36h 15m

$1,919

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 8/16

1:40 am-2:35 pm

1 stop20h 55m

Koror Airai

Wed 8/27

6:20 pm-11:30 am

2 stops33h 10m

$1,970

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 12/15

5:30 am-9:05 pm

3 stops22h 35m

Koror Airai

Mon 12/22

2:05 am-4:24 pm

3 stops31h 19m

$2,541

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 12/15

7:29 pm-10:50 pm

2 stops34h 21m

Koror Airai

Mon 12/22

2:05 am-1:58 pm

3 stops28h 53m

$2,567

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Wed 11/5

5:30 am-12:50 am

3 stops26h 20m

Koror Airai

Thu 11/13

2:05 am-10:09 am

3 stops25h 04m

$2,591

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Koror from

How to get the cheapest flight ticket from Seattle to Koror

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Koror?

Our data shows that Wednesday is the least expensive day to fly to Koror. Tickets to fly out on this day can be as low as $1,364. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Koror for around $1,964.

When to book flights from Seattle to Koror

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Koror according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Koror (SEA to ROR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Koror

Best Price Found

$688

Fastest flight time

20h 55m

Direct flights

None

Airports in Koror

1 airport
The best one-way flight to Koror from Seattle in the past 72 hours is $688. The best round-trip flight deal from Seattle to Koror found on momondo in the last 72 hours is $1,289.
The fastest flight from Seattle to Koror takes 20h 55m
There are no direct flights from Seattle to Koror. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Koror Airai Airport.
There is 1 airport near Koror: Koror Airai (ROR)
Search flight deals

  • How far is Seattle/Tacoma Intl to Koror Airai by plane?

    The distance between Seattle/Tacoma Intl and Koror Airai is about 6444.3 mi. A reasonable flight in good conditions will take 20h 55m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Koror Airai Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Koror Airai Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Koror Airai Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Koror Airai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Koror Airai Airport.

  • What documentation or ID do you need to fly to Koror Airai Airport?

    The required travel and health documents for your Koror Airai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Koror Airai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Seattle to Koror?

Best airlines flying from Seattle to Koror

Compare and see reviews for airlines that fly from Seattle to Koror with momondo
Airline
Rating
Free Cancellation
Price
China AirlinesPriceFrom $1,117Free CancellationRating
8.3
754 reviews
Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Koror?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Koror from Seattle.

Can I find flights from Seattle to Koror with flexible booking policies on momondo?

All flight searches from Seattle to Koror on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Koror?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Koror.

I’m not ready to book a flight from Seattle to Koror right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Koror from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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