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Cheap flights from Washington, D.C. Dulles Intl Airport to Koror from $1,483

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, D.C. Dulles Intl Airport to Koror departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Koror

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:13 pm - 2:35 pmIAD-ROR
30h 22m2 stops
Multiple Airlines Logo
6:10 pm - 6:23 amROR-IAD
50h 13m2 stops
$1,483Multiple Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
United Airlines Logo
8:15 am - 12:50 amIAD-ROR
26h 35m2 stops
United Airlines Logo
3:40 am - 3:40 pmROR-IAD
50h 00m2 stops
$2,379United Airlines
Find Deal
Wed, Dec 24 - Tue, Jan 6
United Airlines Logo
12:20 pm - 9:05 pmIAD-ROR
42h 45m2 stops
United Airlines Logo
11:25 am - 5:16 amROR-IAD
31h 51m2 stops
$2,617United Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
United Airlines Logo
12:20 pm - 9:05 pmIAD-ROR
42h 45m2 stops
United Airlines Logo
11:25 am - 7:27 amROR-IAD
34h 02m3 stops
$2,621United Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
United Airlines Logo
12:20 pm - 12:50 amIAD-ROR
46h 30m2 stops
United Airlines Logo
2:05 am - 7:23 amROR-IAD
43h 18m2 stops
$2,625United Airlines
Find Deal
Mon, Dec 15 - Wed, Dec 31
United Airlines Logo
8:15 am - 9:05 pmIAD-ROR
22h 50m2 stops
United Airlines Logo
2:05 am - 3:40 pmROR-IAD
51h 35m2 stops
$2,683United Airlines
Find Deal
Thu, Dec 25 - Mon, Jan 5
United Airlines Logo
8:15 am - 9:05 pmIAD-ROR
22h 50m2 stops
United Airlines Logo
2:05 am - 3:40 pmROR-IAD
51h 35m2 stops
$2,684United Airlines
Find Deal
Thu, Dec 25 - Mon, Jan 5
United Airlines Logo
10:10 pm - 10:50 pmIAD-ROR
34h 40m2 stops
United Airlines Logo
11:25 am - 7:26 pmROR-IAD
22h 01m2 stops
$2,738United Airlines
Find Deal
Thu, Nov 20 - Thu, Nov 27
United Airlines Logo
10:10 pm - 10:50 pmIAD-ROR
34h 40m2 stops
United Airlines Logo
11:25 am - 7:27 amROR-IAD
34h 02m3 stops
$2,742United Airlines
Find Deal
Thu, Nov 20 - Thu, Nov 27
Multiple Airlines Logo
6:30 pm - 5:10 pmIAD-ROR
32h 40m2 stops
Multiple Airlines Logo
3:35 pm - 6:13 amROR-IAD
28h 38m2 stops
$3,011Multiple Airlines
Find Deal
Mon, Dec 15 - Thu, Jan 1

United Airlines flights from Washington, D.C. Dulles Intl Airport to Koror

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Koror flight tickets
United Airlines
Dec 24
IAD8:15 amWashington, D.C. Dulles Intl
26h 35m
2 stops
ROR12:50 amKoror Airai
Jan 6
ROR3:40 amKoror Airai
50h 00m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$2,379
Find similar
United Airlines
Dec 7
IAD12:20 pmWashington, D.C. Dulles Intl
42h 45m
2 stops
ROR9:05 pmKoror Airai
Dec 11
ROR11:25 amKoror Airai
31h 51m
2 stops
IAD5:16 amWashington, D.C. Dulles Intl
$2,617
Find similar
United Airlines
Dec 7
IAD12:20 pmWashington, D.C. Dulles Intl
42h 45m
2 stops
ROR9:05 pmKoror Airai
Dec 11
ROR11:25 amKoror Airai
34h 02m
3 stops
IAD7:27 amWashington, D.C. Dulles Intl
$2,621
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 October 22, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Sat 11/8

6:13 pm-2:35 pm

2 stops30h 22m

Koror Airai

Sat 11/15

6:10 pm-6:23 am

2 stops50h 13m

$1,483

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Wed 12/24

8:15 am-12:50 am

2 stops26h 35m

Koror Airai

Tue 1/6

3:40 am-3:40 pm

2 stops50h 00m

$2,379

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-5:16 am

2 stops31h 51m

$2,617

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-7:27 am

3 stops34h 02m

$2,621

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Mon 12/15

12:20 pm-12:50 am

2 stops46h 30m

Koror Airai

Wed 12/31

2:05 am-7:23 am

2 stops43h 18m

$2,625

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Thu 12/25

8:15 am-9:05 pm

2 stops22h 50m

Koror Airai

Mon 1/5

2:05 am-3:40 pm

2 stops51h 35m

$2,683

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Thu 12/25

8:15 am-9:05 pm

2 stops22h 50m

Koror Airai

Mon 1/5

2:05 am-3:40 pm

2 stops51h 35m

$2,684

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Thu 11/20

10:10 pm-10:50 pm

2 stops34h 40m

Koror Airai

Thu 11/27

11:25 am-7:26 pm

2 stops22h 01m

$2,738

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Thu 11/20

10:10 pm-10:50 pm

2 stops34h 40m

Koror Airai

Thu 11/27

11:25 am-7:27 am

3 stops34h 02m

$2,742

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Mon 12/15

6:30 pm-5:10 pm

2 stops32h 40m

Koror Airai

Thu 1/1

3:35 pm-6:13 am

2 stops28h 38m

$3,011

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 Washington, D.C. Dulles Intl Airport 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 $2,196. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Koror for around $2,670.

When to book flights from Washington, D.C. Dulles Intl Airport to Koror

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Koror according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Koror (IAD to ROR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Koror

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Koror. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Koror.
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  • How far is Washington, D.C. Dulles Intl to Koror Airai by plane?

    Washington, D.C. Dulles Intl and Koror Airai are 8634.5 mi apart from one another. In terms of flight time, this usually takes a little over 22h 50m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Koror Airai Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Koror Airai Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles 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 Washington, D.C. Dulles Intl Airport to Koror Airai Airport.

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

    The travel and health documents you'll need for your trip to Koror Airai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Koror Airai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Koror?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Koror. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Koror with flexible booking policies on momondo?

momondo does allow users to show only those flights to Koror from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Koror?

Once all potential Washington, D.C. to Koror flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Washington, D.C. to Koror now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Koror and let you know when they change.

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