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?

As of December 2025, there is 1 operator available to choose from 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.

$1,297 Cheap Flights from Washington to Koror in 2025/26

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7:15 am - 10:50 pm

SEA

ROR

22h 35m2 stops

9:55 pm - 12:59 am

ROR

SEA

44h 04m2 stops

$3,007United Airlines

mar., mar. 3 - vie., mar. 6

7:15 am - 10:50 pm

SEA

ROR

22h 35m2 stops

9:55 pm - 12:59 am

ROR

SEA

44h 04m2 stops

$3,016United Airlines

mar., mar. 3 - vie., mar. 6

6:18 am - 2:50 am

SEA

ROR

51h 32m2 stops

11:25 am - 6:27 pm

ROR

SEA

24h 02m2 stops

$3,797United Airlines

dom., ene. 11 - dom., feb. 1

6:18 am - 2:50 am

SEA

ROR

51h 32m2 stops

11:25 am - 9:12 pm

ROR

SEA

26h 47m2 stops

$3,889United Airlines

dom., ene. 11 - dom., feb. 1

3:40 pm - 5:10 pm

SEA

ROR

32h 30m2 stops

6:10 pm - 10:06 pm

ROR

SEA

20h 56m2 stops

$4,730Multiple Airlines

lun., ene. 5 - mié., feb. 4

United Airlines flights from State of Washington to Koror

Our best United Airlines deals on State of Washington to Koror flight tickets

United Airlines

Mar 3

SEA7:15 amSeattle/Tacoma Intl

22h 35m

2 stops

ROR10:50 pmKoror Airai

Mar 6

ROR9:55 pmKoror Airai

44h 04m

2 stops

SEA12:59 amSeattle/Tacoma Intl

$3,007

Find similar

United Airlines

Mar 3

SEA7:15 amSeattle/Tacoma Intl

22h 35m

2 stops

ROR10:50 pmKoror Airai

Mar 6

ROR9:55 pmKoror Airai

44h 04m

2 stops

SEA12:59 amSeattle/Tacoma Intl

$3,016

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

$3,797

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

mar. 3/3

7:15 am-10:50 pm

2 stops22h 35m

Koror Airai

vie. 3/6

9:55 pm-12:59 am

2 stops44h 04m

$3,007

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

mar. 3/3

7:15 am-10:50 pm

2 stops22h 35m

Koror Airai

vie. 3/6

9:55 pm-12:59 am

2 stops44h 04m

$3,016

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

dom. 1/11

6:18 am-2:50 am

2 stops51h 32m

Koror Airai

dom. 2/1

11:25 am-6:27 pm

2 stops24h 02m

$3,797

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

dom. 1/11

6:18 am-2:50 am

2 stops51h 32m

Koror Airai

dom. 2/1

11:25 am-9:12 pm

2 stops26h 47m

$3,889

SeattleKoror

SEA - ROR

SEAROR

Seattle/Tacoma Intl

lun. 1/5

3:40 pm-5:10 pm

2 stops32h 30m

Koror Airai

mié. 2/4

6:10 pm-10:06 pm

2 stops20h 56m

$4,730

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time	22h 35m
Direct flights	None

The fastest flight from State of Washington to Koror takes 22h 35m

There are no direct flights from State of Washington to Koror. There are no popular flight routes from State of Washington to Koror.

Search flight deals

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?
As of December 2025, there is 1 operator available to choose from 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 Airlines	PriceFrom $1,117	Free Cancellation	Rating 8.2 788 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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Cheap flights from Washington to Koror from $3,007

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Koror departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington to Koror

Cheap round-trip flights

United Airlines flights from State of Washington to Koror

Our best United Airlines deals on State of Washington to Koror flight tickets

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Use the filters below to find and compare flights from Washington to Koror that are best for you.

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How to get the cheapest flight ticket from State of Washington to Koror

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

Fastest flight time

Direct flights

When did momondo last update prices for flights from Washington to Koror Airai Airport?

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?

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

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

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Koror trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Palau

Fly your favorite airline to Koror

Airlines are sorted and displayed according to clicks in the past 7 days on momondo