In terms of precipitation, rainfall in Koror 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 Koror when rainfall is around 8.2 in.

If weather is an important factor for your trip to Koror, 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 ORD to ROR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Koror as you normally would.

What airport do you fly into for flights to Koror from Chicago O'Hare Intl?

Koror Airai (ROR) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Koror. You should not have trouble finding flights to Airai from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Koror airport from Chicago O'Hare Intl. It is only a 5.0 mi journey from Airai (ROR) to Koror’s city center.

Can I find deals for flights from O'Hare Intl to Koror that include hotel bookings?

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

How can I find direct flights from O'Hare Intl to Koror?

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

Can I find deals for business class flights from O'Hare Intl to Koror?

Yes. Cheapflights offers flight deals from O'Hare 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.

$2,541+ Flights from Chicago O'Hare Intl Airport to Koror

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Cheap flight deals from O'Hare Intl to Koror

Round-trip from	$2,541 (United Airlines)

From Chicago O'Hare Intl to Koror Airai

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

Thu 8/289:30 amORD - ROR

2 stops20h 35mUnited Airlines

Wed 9/32:05 amROR - ORD

3 stops29h 05mUnited Airlines

Deal found 7/29

$2,541

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

Thu 8/289:30 amORD - ROR

2 stops20h 35mUnited Airlines

Wed 9/32:05 amROR - ORD

3 stops29h 05mUnited Airlines

Deal found 7/29

$2,541

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

Thu 8/289:30 amORD - ROR

2 stops20h 35mUnited Airlines

Wed 9/32:05 amROR - ORD

3 stops29h 05mUnited Airlines

Deal found 7/29

$2,541

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Koror that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Thu 8/28

9:30 am-8:05 pm

2 stops20h 35m

Koror Airai

Wed 9/3

2:05 am-5:10 pm

3 stops29h 05m

$2,541

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from O'Hare Intl to Koror

Have a flexible travel schedule? Discover the best time to fly to Koror from O'Hare 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.

Reviews of airlines servicing Koror

Peruse reviews from past customers who have flown with United Airlines from Chicago O'Hare Intl Airport to Koror to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,896 reviews

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What airport do you fly into for flights to Koror from Chicago O'Hare Intl?
Koror Airai (ROR) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Koror. You should not have trouble finding flights to Airai from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Koror airport from Chicago O'Hare Intl. It is only a 5.0 mi journey from Airai (ROR) to Koror’s city center.
Can I find deals for flights from O'Hare Intl to Koror that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Koror flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Koror?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Koror.
Can I find deals for business class flights from O'Hare Intl to Koror?
Yes. Cheapflights offers flight deals from O'Hare 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.

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$2,541+ Cheap flights from O'Hare Intl (ORD) 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Koror with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

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Cheap flight deals from O'Hare Intl to Koror

Round-trip from

Find flight deals from O'Hare Intl to Koror

Cheapest flights from O'Hare Intl to KororExplore the most affordable flight options available from O'Hare Intl to Koror. 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 O'Hare Intl to Koror. 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 Chicago O'Hare Intl Airport to Koror that are best for you.

Best time to book a flight from O'Hare Intl to Koror

Have a flexible travel schedule? Discover the best time to fly to Koror from O'Hare Intl with our price prediction graph.

Reviews of airlines servicing Koror

Get insights into the airlines that provide service to Koror. 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 Koror. Reviews last updated July 30, 2025.

Peruse reviews from past customers who have flown with United Airlines from Chicago O'Hare Intl Airport to Koror to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare 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 Chicago O'Hare Intl?

Can I find deals for flights from O'Hare Intl to Koror that include hotel bookings?

How can I find direct flights from O'Hare Intl to Koror?

Can I find deals for business class flights from O'Hare Intl to Koror?

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.

Complete your trip

Complete your trip to Koror by adding a car rental and/or hotel reservation to your travel itinerary.

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Book with Flexibility

Travel Smart

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