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Cheap flights from Seattle to Koror from $1,360

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Koror departing on 1/5. 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.
Multiple Airlines Logo
7:23 pm - 5:10 pm
SEA
-
ROR
28h 47m2 stops
Multiple Airlines Logo
3:35 pm - 6:10 pm
ROR
-
SEA
19h 35m1 stop
$1,360Multiple Airlines
Mon, Jan 5 - Mon, Jan 19
Multiple Airlines Logo
7:23 pm - 5:10 pm
SEA
-
ROR
28h 47m2 stops
Multiple Airlines Logo
3:35 pm - 6:10 pm
ROR
-
SEA
19h 35m1 stop
$1,399Multiple Airlines
Mon, Jan 5 - Mon, Jan 19
Multiple Airlines Logo
5:53 pm - 5:10 pm
SEA
-
ROR
30h 17m2 stops
Multiple Airlines Logo
6:10 pm - 6:10 pm
ROR
-
SEA
17h 00m1 stop
$1,432Multiple Airlines
Mon, Jan 19 - Sat, Jan 24
Multiple Airlines Logo
7:23 pm - 5:10 pm
SEA
-
ROR
28h 47m2 stops
Multiple Airlines Logo
3:35 pm - 6:49 pm
ROR
-
SEA
44h 14m2 stops
$1,622Multiple Airlines
Mon, Jan 5 - Mon, Jan 19
Multiple Airlines Logo
11:30 pm - 2:35 pm
SEA
-
ROR
22h 05m1 stop
Multiple Airlines Logo
6:10 pm - 6:10 pm
ROR
-
SEA
17h 00m1 stop
$1,643Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
11:45 pm - 2:35 pm
SEA
-
ROR
21h 50m1 stop
Multiple Airlines Logo
6:10 pm - 11:01 am
ROR
-
SEA
33h 51m2 stops
$1,651Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
11:45 pm - 5:10 pm
SEA
-
ROR
24h 25m1 stop
Multiple Airlines Logo
6:10 pm - 6:10 pm
ROR
-
SEA
17h 00m1 stop
$1,696Multiple Airlines
Mon, Jan 19 - Sat, Jan 24
Multiple Airlines Logo
1:30 pm - 5:10 pm
SEA
-
ROR
34h 40m2 stops
Multiple Airlines Logo
3:35 pm - 8:58 am
ROR
-
SEA
34h 23m2 stops
$1,780Multiple Airlines
Mon, Jan 5 - Mon, Jan 19
Multiple Airlines Logo
6:58 pm - 5:20 pm
SEA
-
ROR
30h 22m2 stops
Multiple Airlines Logo
6:20 pm - 7:15 pm
ROR
-
SEA
16h 55m1 stop
$1,847Multiple Airlines
Thu, Jun 11 - Sat, Jun 27
Multiple Airlines Logo
3:57 pm - 5:10 pm
SEA
-
ROR
32h 13m2 stops
Multiple Airlines Logo
3:35 pm - 6:10 pm
ROR
-
SEA
19h 35m1 stop
$1,855Multiple Airlines
Mon, Feb 9 - Mon, Feb 16

United Airlines flights from Seattle to Koror

Our best United Airlines deals on Seattle to Koror flight tickets
United Airlines
Jun 11
SEA5:00 amSeattle/Tacoma Intl
23h 15m
3 stops
ROR8:15 pmKoror Airai
Jun 26
ROR3:10 amKoror Airai
33h 38m
3 stops
SEA8:48 pmSeattle/Tacoma Intl
$1,865
Find similar
United Airlines
Feb 7
SEA6:03 amSeattle/Tacoma Intl
25h 47m
3 stops
ROR12:50 amKoror Airai
Feb 20
ROR3:40 amKoror Airai
27h 09m
3 stops
SEA1:49 pmSeattle/Tacoma Intl
$2,042
Find similar
United Airlines
Apr 27
SEA5:45 pmSeattle/Tacoma Intl
36h 00m
2 stops
ROR9:45 pmKoror Airai
Apr 30
ROR11:00 amKoror Airai
23h 34m
2 stops
SEA6:34 pmSeattle/Tacoma Intl
$3,086
Find similar

China Airlines flights from Seattle to Koror

Our best China Airlines deals on Seattle to Koror flight tickets
China Airlines
Jan 1
SEA12:10 amSeattle/Tacoma Intl
24h 00m
1 stop
ROR5:10 pmKoror Airai
Jan 12
ROR3:35 pmKoror Airai
19h 35m
1 stop
SEA6:10 pmSeattle/Tacoma Intl
$1,609
Find similar
China Airlines
Jan 1
SEA12:10 amSeattle/Tacoma Intl
24h 00m
1 stop
ROR5:10 pmKoror Airai
Jan 12
ROR3:35 pmKoror Airai
19h 35m
1 stop
SEA6:10 pmSeattle/Tacoma Intl
$1,685
Find similar
China Airlines
Jan 1
SEA12:10 amSeattle/Tacoma Intl
24h 00m
1 stop
ROR5:10 pmKoror Airai
Jan 12
ROR3:35 pmKoror Airai
19h 35m
1 stop
SEA6:10 pmSeattle/Tacoma Intl
$1,697
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 December 27, 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

Mon 1/5

7:23 pm-5:10 pm

2 stops28h 47m

Koror Airai

Mon 1/19

3:35 pm-6:10 pm

1 stop19h 35m

$1,360

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 1/5

7:23 pm-5:10 pm

2 stops28h 47m

Koror Airai

Mon 1/19

3:35 pm-6:10 pm

1 stop19h 35m

$1,399

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 1/19

5:53 pm-5:10 pm

2 stops30h 17m

Koror Airai

Sat 1/24

6:10 pm-6:10 pm

1 stop17h 00m

$1,432

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 1/5

7:23 pm-5:10 pm

2 stops28h 47m

Koror Airai

Mon 1/19

3:35 pm-6:49 pm

2 stops44h 14m

$1,622

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 1/24

11:30 pm-2:35 pm

1 stop22h 05m

Koror Airai

Sat 1/31

6:10 pm-6:10 pm

1 stop17h 00m

$1,643

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Sat 1/24

11:45 pm-2:35 pm

1 stop21h 50m

Koror Airai

Sat 1/31

6:10 pm-11:01 am

2 stops33h 51m

$1,651

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 1/19

11:45 pm-5:10 pm

1 stop24h 25m

Koror Airai

Sat 1/24

6:10 pm-6:10 pm

1 stop17h 00m

$1,696

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 1/5

1:30 pm-5:10 pm

2 stops34h 40m

Koror Airai

Mon 1/19

3:35 pm-8:58 am

2 stops34h 23m

$1,780

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 6/11

6:58 pm-5:20 pm

2 stops30h 22m

Koror Airai

Sat 6/27

6:20 pm-7:15 pm

1 stop16h 55m

$1,847

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 2/9

3:57 pm-5:10 pm

2 stops32h 13m

Koror Airai

Mon 2/16

3:35 pm-6:10 pm

1 stop19h 35m

$1,855

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time

21h 50m

Direct flights

None
The fastest flight from Seattle to Koror takes 21h 50m
There are no direct flights from Seattle to Koror. There are no popular flight routes from Seattle to Koror.
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 21h 50m.

  • 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
793 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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