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Cheap flights from Seattle to Koror from $847

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 11/24. 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

Enter your travel dates to find the best prices.
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
$1,288China Airlines
Find Deal
Sat, Nov 29 - Thu, Dec 4
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
$1,323China Airlines
Find Deal
Sat, Nov 29 - Thu, Dec 4
United Airlines Logo
5:00 am - 10:50 pmSEA-ROR
24h 50m2 stops
United Airlines Logo
11:25 am - 9:12 pmROR-SEA
26h 47m3 stops
$2,377United Airlines
Find Deal
Tue, Dec 30 - Sun, Jan 18
Multiple Airlines Logo
11:45 pm - 2:35 pmSEA-ROR
21h 50m1 stop
Multiple Airlines Logo
8:30 am - 6:10 pmROR-SEA
50h 40m2 stops
$2,930Multiple Airlines
Find Deal
Tue, Dec 30 - Sun, Jan 18
Multiple Airlines Logo
12:10 am - 5:10 pmSEA-ROR
24h 00m1 stop
Multiple Airlines Logo
8:30 am - 6:10 pmROR-SEA
50h 40m2 stops
$2,931Multiple Airlines
Find Deal
Mon, Dec 29 - Sun, Jan 18
Multiple Airlines Logo
12:10 am - 5:10 pmSEA-ROR
24h 00m2 stops
Multiple Airlines Logo
8:30 am - 10:06 pmROR-SEA
54h 36m2 stops
$3,257Multiple Airlines
Find Deal
Mon, Dec 29 - Sun, Jan 18
United Airlines Logo
6:18 am - 2:50 amSEA-ROR
51h 32m2 stops
United Airlines Logo
11:25 am - 6:27 pmROR-SEA
24h 02m2 stops
$3,949United Airlines
Find Deal
Sun, Jan 11 - Sun, Feb 1
United Airlines Logo
7:28 pm - 2:50 amSEA-ROR
38h 22m2 stops
United Airlines Logo
11:25 am - 11:15 pmROR-SEA
28h 50m2 stops
$4,311United Airlines
Find Deal
Sun, Nov 30 - Thu, Dec 4
United Airlines Logo
3:45 pm - 9:05 pmSEA-ROR
36h 20m2 stops
United Airlines Logo
9:55 pm - 11:30 amROR-SEA
54h 35m2 stops
$7,414United Airlines
Find Deal
Sun, Feb 1 - Fri, Feb 6

United Airlines flights from Seattle to Koror

Our best United Airlines deals on Seattle to Koror flight tickets
United Airlines
Dec 30
SEA5:00 amSeattle/Tacoma Intl
24h 50m
2 stops
ROR10:50 pmKoror Airai
Jan 18
ROR11:25 amKoror Airai
26h 47m
3 stops
SEA9:12 pmSeattle/Tacoma Intl
$2,377
Find similar
United Airlines
Jan 11
SEA6:18 amSeattle/Tacoma Intl
51h 32m
2 stops
ROR2:50 amKoror Airai
Feb 1
ROR11:25 amKoror Airai
24h 02m
2 stops
SEA6:27 pmSeattle/Tacoma Intl
$3,949
Find similar
United Airlines
Nov 30
SEA7:28 pmSeattle/Tacoma Intl
38h 22m
2 stops
ROR2:50 amKoror Airai
Dec 4
ROR11:25 amKoror Airai
28h 50m
2 stops
SEA11:15 pmSeattle/Tacoma Intl
$4,311
Find similar

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
$1,288
Find similar
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
$1,323
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 November 12, 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

$1,288

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

$1,323

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Tue 12/30

5:00 am-10:50 pm

2 stops24h 50m

Koror Airai

Sun 1/18

11:25 am-9:12 pm

3 stops26h 47m

$2,377

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Tue 12/30

11:45 pm-2:35 pm

1 stop21h 50m

Koror Airai

Sun 1/18

8:30 am-6:10 pm

2 stops50h 40m

$2,930

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 12/29

12:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Sun 1/18

8:30 am-6:10 pm

2 stops50h 40m

$2,931

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 12/29

12:10 am-5:10 pm

2 stops24h 00m

Koror Airai

Sun 1/18

8:30 am-10:06 pm

2 stops54h 36m

$3,257

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sun 1/11

6:18 am-2:50 am

2 stops51h 32m

Koror Airai

Sun 2/1

11:25 am-6:27 pm

2 stops24h 02m

$3,949

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sun 11/30

7:28 pm-2:50 am

2 stops38h 22m

Koror Airai

Thu 12/4

11:25 am-11:15 pm

2 stops28h 50m

$4,311

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sun 2/1

3:45 pm-9:05 pm

2 stops36h 20m

Koror Airai

Fri 2/6

9:55 pm-11:30 am

2 stops54h 35m

$7,414

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 11/24

11:45 pm-5:10 pm

1 stop24h 25m

$847

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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

Direct flights

None
There are no direct flights from Seattle to Koror. There are no popular flight routes from Seattle to Koror.
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  • 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 21h 25m.

  • 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
778 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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