In terms of precipitation, rainfall in Palau ranges from 8.2 - 18.1 inches per month. July is typically the wettest month, when rainfall can reach 18.1 in. April is typically the driest time to visit Palau when rainfall is around 8.2 in.

If weather is an important factor for your trip to Palau, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

What is the cheapest time of day to fly from IAD to PW?

When flying from Washington, D.C. Dulles Intl Airport to Palau, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Dulles Intl to Palau?

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

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

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

$1,386+ Flights from Washington, D.C. Dulles Intl Airport to Palau

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Cheap flight deals from Dulles Intl to Palau

Round-trip from	$1,934 (Trip.com)
One-way from	$1,386 (Kiwi.com)

From Washington, D.C. Dulles Intl to Palau

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One-way flight from Washington, D.C. Dulles Intl to Palau

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Cheapest flights from Dulles Intl to Palau
Explore the most affordable flight options available from Dulles Intl to Palau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Wed 8/271:30 pmIAD - ROR

3 stops62h 50mMultiple Airlines

Wed 9/36:20 pmROR - IAD

3 stops53h 35mMultiple Airlines

Deal found 7/30

$1,934

Fri 8/2212:20 pmIAD - ROR

2 stops47h 30mUnited Airlines

Tue 9/163:10 amROR - IAD

2 stops49h 25mUnited Airlines

Deal found 7/29

$2,151

Best flights from Dulles Intl to Palau
Discover carefully curated flight deals from Dulles Intl to Palau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Wed 8/271:30 pmIAD - ROR

3 stops62h 50mMultiple Airlines

Wed 9/36:20 pmROR - IAD

3 stops53h 35mMultiple Airlines

Deal found 7/30

$1,934

Fri 8/2212:20 pmIAD - ROR

2 stops47h 30mUnited Airlines

Tue 9/163:10 amROR - IAD

2 stops49h 25mUnited Airlines

Deal found 7/29

$2,151

Last-minute flights from Dulles Intl to Palau
Discover last-minute flight deals from Dulles Intl to Palau. Data last updated July 30, 2025 and is based on user searches.

Fri 8/2212:20 pmIAD - ROR

2 stops47h 30mUnited Airlines

Tue 9/163:10 amROR - IAD

2 stops49h 25mUnited Airlines

Deal found 7/29

$2,151

Wed 8/271:30 pmIAD - ROR

3 stops62h 50mMultiple Airlines

Wed 9/36:20 pmROR - IAD

3 stops53h 35mMultiple Airlines

Deal found 7/30

$1,934

One-way flights from Dulles Intl to Palau
Search for one-way flight options from Dulles Intl to Palau. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Sat 10/48:17 pmIAD - ROR

2 stops29h 18mChina Airlines

Deal found 7/30

$1,386

Sat 10/410:20 amIAD - ROR

3 stops39h 15mMultiple Airlines

Deal found 7/30

$1,642

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Palau 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

Wed 8/27

1:30 pm-5:20 pm

3 stops62h 50m

Koror Airai

Wed 9/3

6:20 pm-10:55 am

3 stops53h 35m

$1,934

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Fri 8/22

12:20 pm-12:50 am

2 stops47h 30m

Koror Airai

Tue 9/16

3:10 am-3:35 pm

2 stops49h 25m

$2,151

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Sat 10/4

8:17 pm-2:35 pm

2 stops29h 18m

$1,386

Washington, D.C.Koror

IAD - ROR

IADROR

Washington, D.C. Dulles Intl

Sat 10/4

10:20 am-2:35 pm

3 stops39h 15m

$1,642

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Dulles Intl to Palau

Have a flexible travel schedule? Discover the best time to fly to Palau 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Palau

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Palau

Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Palau, such as China Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

China Airlines

8.3

Very good

754 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.

China Airlines

8.3

Very good

754 reviews

China Airlines

8.3

Very good

754 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

SFO - TPE

United Airlines

7.4

Good

8,896 reviews

China Airlines

8.3

Very good

754 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

SFO - TPE

Related info for your journey

Can I find deals for flights from Dulles Intl to Palau that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Palau flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Palau?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Palau.
Can I find deals for business class flights from Dulles Intl to Palau?
Yes. Cheapflights offers flight deals from Dulles Intl to Palau by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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$1,386+ Cheap flights from Dulles Intl (IAD) to Palau

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Palau with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Palau

Keep the following information in mind while searching for Dulles Intl to Palau flight deals. Data was last updated July 30, 2025.

Round-trip from

One-way from

Find flight deals from Dulles Intl to Palau

Cheapest flights from Dulles Intl to PalauExplore the most affordable flight options available from Dulles Intl to Palau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Dulles Intl to Palau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Palau that are best for you.

Best time to book a flight from Dulles Intl to Palau

Have a flexible travel schedule? Discover the best time to fly to Palau from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Palau

Reviews of airlines servicing Palau

Get insights into the airlines that provide service to Palau. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Palau. Reviews last updated July 30, 2025.

Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Palau, such as China Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from Dulles Intl to Palau?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Palau

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dulles Intl to Palau
Explore the most affordable flight options available from Dulles Intl to Palau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.