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Cheap flights from Washington to Koror from $915

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Koror departing on 1/8. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
1:10 am - 5:10 pmSEA-ROR
24h 00m1 stop
China Airlines Logo
3:35 pm - 7:10 pmROR-SEA
19h 35m1 stop
$1,248China Airlines
Find Deal
Mon, Mar 9 - Thu, Mar 19
China Airlines Logo
12:10 am - 5:10 pmSEA-ROR
24h 00m1 stop
China Airlines Logo
3:35 pm - 7:10 pmROR-SEA
19h 35m1 stop
$1,286China Airlines
Find Deal
Thu, Mar 5 - Thu, Mar 19
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 - 7:10 pmROR-SEA
19h 35m1 stop
$1,316China Airlines
Find Deal
Sat, Mar 7 - Mon, Mar 16
China Airlines Logo
12:10 am - 5:10 pmSEA-ROR
24h 00m1 stop
China Airlines Logo
6:10 pm - 7:10 pmROR-SEA
17h 00m1 stop
$1,326China Airlines
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Thu, Mar 5 - Sat, Mar 14
Multiple Airlines Logo
7:41 pm - 5:10 pmSEA-ROR
29h 29m2 stops
Multiple Airlines Logo
3:35 pm - 7:10 pmROR-SEA
19h 35m1 stop
$1,352Multiple Airlines
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Mon, Mar 9 - Thu, Mar 19
Multiple Airlines Logo
5:39 pm - 5:10 pmPDX-ROR
30h 31m2 stops
Multiple Airlines Logo
3:35 pm - 9:35 amROR-PDX
34h 00m2 stops
$1,422Multiple Airlines
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Thu, Feb 26 - Mon, Mar 9
United Airlines Logo
7:30 am - 10:50 pmPDX-ROR
22h 20m2 stops
United Airlines Logo
11:25 am - 6:47 pmROR-PDX
23h 22m2 stops
$1,822United Airlines
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Tue, Feb 24 - Thu, Mar 12
United Airlines Logo
7:49 pm - 10:50 pmPDX-ROR
34h 01m2 stops
United Airlines Logo
11:25 am - 11:04 pmROR-PDX
27h 39m2 stops
$1,832United Airlines
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Mon, Feb 23 - Thu, Mar 12
Qantas Airways Logo
6:40 am - 2:05 pmPDX-ROR
38h 25m2 stops
Qantas Airways Logo
8:30 am - 12:25 pmROR-PDX
44h 55m2 stops
$2,716Qantas Airways
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Thu, Feb 26 - Sun, Mar 8

China Airlines flights from State of Washington to Koror

Our best China Airlines deals on State of Washington to Koror flight tickets
China Airlines
Mar 9
SEA1:10 amSeattle/Tacoma Intl
24h 00m
1 stop
ROR5:10 pmKoror Airai
Mar 19
ROR3:35 pmKoror Airai
19h 35m
1 stop
SEA7:10 pmSeattle/Tacoma Intl
$1,248
Find similar
China Airlines
Mar 5
SEA12:10 amSeattle/Tacoma Intl
24h 00m
1 stop
ROR5:10 pmKoror Airai
Mar 19
ROR3:35 pmKoror Airai
19h 35m
1 stop
SEA7:10 pmSeattle/Tacoma Intl
$1,286
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
$1,288
Find similar

United Airlines flights from State of Washington to Koror

Our best United Airlines deals on State of Washington to Koror flight tickets
United Airlines
Feb 24
PDX7:30 amPortland
22h 20m
2 stops
ROR10:50 pmKoror Airai
Mar 12
ROR11:25 amKoror Airai
23h 22m
2 stops
PDX6:47 pmPortland
$1,822
Find similar
United Airlines
Feb 23
PDX7:49 pmPortland
34h 01m
2 stops
ROR10:50 pmKoror Airai
Mar 12
ROR11:25 amKoror Airai
27h 39m
2 stops
PDX11:04 pmPortland
$1,832
Find similar
United Airlines
Dec 7
PDX7:43 pmPortland
32h 22m
3 stops
ROR9:05 pmKoror Airai
Dec 30
ROR3:40 amKoror Airai
28h 06m
3 stops
PDX2:46 pmPortland
$1,942
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momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 16, 2025.
Use the filters below to find and compare flights from Washington to Koror that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 3/9

1:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Thu 3/19

3:35 pm-7:10 pm

1 stop19h 35m

$1,248

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 3/5

12:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Thu 3/19

3:35 pm-7:10 pm

1 stop19h 35m

$1,286

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 3/7

12:10 am-2:35 pm

1 stop21h 25m

Koror Airai

Mon 3/16

3:35 pm-7:10 pm

1 stop19h 35m

$1,316

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Thu 3/5

12:10 am-5:10 pm

1 stop24h 00m

Koror Airai

Sat 3/14

6:10 pm-7:10 pm

1 stop17h 00m

$1,326

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

Mon 3/9

7:41 pm-5:10 pm

2 stops29h 29m

Koror Airai

Thu 3/19

3:35 pm-7:10 pm

1 stop19h 35m

$1,352

PortlandKoror

PDX - ROR

PDXROR

Portland

Thu 2/26

5:39 pm-5:10 pm

2 stops30h 31m

Koror Airai

Mon 3/9

3:35 pm-9:35 am

2 stops34h 00m

$1,422

PortlandKoror

PDX - ROR

PDXROR

Portland

Tue 2/24

7:30 am-10:50 pm

2 stops22h 20m

Koror Airai

Thu 3/12

11:25 am-6:47 pm

2 stops23h 22m

$1,822

PortlandKoror

PDX - ROR

PDXROR

Portland

Mon 2/23

7:49 pm-10:50 pm

2 stops34h 01m

Koror Airai

Thu 3/12

11:25 am-11:04 pm

2 stops27h 39m

$1,832

PortlandKoror

PDX - ROR

PDXROR

Portland

Thu 2/26

6:40 am-2:05 pm

2 stops38h 25m

Koror Airai

Sun 3/8

8:30 am-12:25 pm

2 stops44h 55m

$2,716

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from State of Washington 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 State of Washington to Koror for around $1,964.

Cheap State of Washington to Koror flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Koror

Direct flights

None
There are no direct flights from State of Washington to Koror. There are no popular flight routes from State of Washington to Koror.
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  • When did momondo last update prices for flights from Washington to Koror Airai Airport?

    Prices for flights from Washington to Koror Airai Airport refresh daily.

  • How many operators does momondo search for flights from Washington to Koror Airai Airport?

  • How old do you have to be to fly from Washington to Koror Airai Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington 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.

Best airlines flying from State of Washington to Koror

Compare and see reviews for airlines that fly from State of Washington 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 Washington to Koror?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Koror for you.

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

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

How can momondo help me find flights from Washington 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 Washington to Koror.

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

If you are simply researching potential flights to Koror, momondo offers a useful price alert feature which will track prices for flights to Koror from Washington and alert you when they change.

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