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Koror

$2,567+ Cheap flights from Dulles Intl (IAD) to Koror (ROR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ROR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Koror

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Koror (ROR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$1,910
(United Airlines)
From Washington, D.C. Dulles Intl to Koror Airai
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Find flight deals from Dulles Intl to Koror

Cheapest flights from Dulles Intl to Koror
Explore the most affordable flight options available from Dulles Intl to Koror. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2710:08 pmIAD - ROR
2 stops35h 42mUnited Airlines
Mon 11/32:05 amROR - IAD
2 stops51h 35mUnited Airlines
Deal found 9/9$2,567
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:20 pmIAD - ROR
2 stops42h 45mUnited Airlines
Thu 12/1111:25 amROR - IAD
2 stops23h 56mUnited Airlines
Deal found 9/10$2,617
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:35 pmIAD - ROR
3 stops59h 15mUnited Airlines
Mon 11/32:05 amROR - IAD
2 stops51h 35mUnited Airlines
Deal found 9/9$2,647
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:48 amIAD - ROR
2 stops26h 02mUnited Airlines
Thu 11/202:05 amROR - IAD
2 stops51h 35mUnited Airlines
Deal found 9/10$2,667
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:15 amIAD - ROR
2 stops22h 50mUnited Airlines
Mon 1/52:05 amROR - IAD
2 stops51h 35mUnited Airlines
Deal found 9/11$2,683
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:30 amIAD - ROR
3 stops27h 20mUnited Airlines
Mon 11/32:05 amROR - IAD
2 stops51h 35mUnited Airlines
Deal found 9/9$2,696
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:30 amIAD - ROR
3 stops27h 20mUnited Airlines
Mon 11/32:05 amROR - IAD
2 stops51h 35mUnited Airlines
Deal found 9/9$2,746
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:45 pmIAD - ROR
3 stops64h 05mUnited Airlines
Mon 11/32:05 amROR - IAD
2 stops51h 35mUnited Airlines
Deal found 9/9$2,806

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Koror that are best for you.

Fly from

Dulles Intl

Fly to

Koror

Route

Depart

Return

Price

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Tue 10/28

8:25 am-10:50 pm

2 stops25h 25m

Koror Airai

Mon 11/3

2:05 am-3:40 pm

2 stops51h 35m

$2,567

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Mon 10/27

10:35 pm-10:50 pm

3 stops35h 15m

Koror Airai

Mon 11/3

2:05 am-3:40 pm

2 stops51h 35m

$2,571

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Wed 10/29

1:20 pm-9:05 pm

2 stops42h 45m

Koror Airai

Mon 11/3

2:05 am-3:40 pm

2 stops51h 35m

$2,571

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Sun 12/7

12:20 pm-9:05 pm

2 stops42h 45m

Koror Airai

Thu 12/11

11:25 am-9:22 pm

2 stops23h 57m

$2,617

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Thu 10/30

10:10 pm-10:50 pm

2 stops35h 40m

Koror Airai

Mon 11/3

2:05 am-3:40 pm

2 stops51h 35m

$2,617

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Fri 10/31

8:25 am-10:50 pm

2 stops25h 25m

Koror Airai

Mon 11/3

2:05 am-3:40 pm

2 stops51h 35m

$2,617

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Sun 10/26

1:20 pm-9:05 pm

2 stops42h 45m

Koror Airai

Mon 11/3

2:05 am-3:40 pm

2 stops51h 35m

$2,621

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Dulles Intl to Koror

Have a flexible travel schedule? Discover the best time to fly to Koror from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Koror. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Koror from Washington, D.C. Dulles Intl?

    Koror Airai (ROR), located 5.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Koror. 0 airlines have flights to Airai from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Koror Airai should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Koror?

    Airlines like United Airlines fly from Washington, D.C. Dulles Intl Airport to Koror in about 25h 25m. The time it takes to get you to your destination can typically vary by up to . There are 8631 mi between Washington, D.C. Dulles Intl Airport and Koror.

  • Can I find deals for flights from Dulles Intl to Koror that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Koror flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Koror?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Koror.

  • Can I find deals for business class flights from Dulles Intl to Koror?

    Yes. Cheapflights offers flight deals from Dulles Intl to Koror by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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