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Cheap flights from Illinois to Koror from $1,759

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Koror departing on 8/17. 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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0 bags

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Find the cheapest flights from Illinois to Koror

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:05 pm - 5:20 pm
ORD
-
ROR
31h 15m
2 stops
Multiple Airlines Logo
3:35 pm - 6:22 am
ROR
-
ORD
28h 47m
2 stops
$1,759Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
8:05 pm - 2:35 pm
ORD
-
ROR
28h 30m
2 stops
Multiple Airlines Logo
3:35 pm - 6:22 am
ROR
-
ORD
28h 47m
2 stops
$1,799Multiple Airlines
Tue, Aug 11 - Thu, Aug 20
Multiple Airlines Logo
8:05 pm - 2:35 pm
ORD
-
ROR
28h 30m
2 stops
Multiple Airlines Logo
3:35 pm - 7:00 am
ROR
-
ORD
29h 25m
2 stops
$1,829Multiple Airlines
Tue, Aug 11 - Thu, Aug 20
Multiple Airlines Logo
8:05 pm - 2:35 pm
ORD
-
ROR
28h 30m
2 stops
Multiple Airlines Logo
3:35 pm - 6:22 am
ROR
-
ORD
28h 47m
2 stops
$1,854Multiple Airlines
Tue, Aug 11 - Thu, Aug 20
Multiple Airlines Logo
12:30 am - 2:35 pm
ORD
-
ROR
24h 05m
1 stop
Multiple Airlines Logo
6:20 pm - 7:00 am
ROR
-
ORD
26h 40m
2 stops
$2,240Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
9:30 am - 8:10 pm
ORD
-
ROR
20h 40m
2 stops
United Airlines Logo
2:05 am - 5:05 pm
ROR
-
ORD
29h 00m
3 stops
$2,543United Airlines
Mon, Aug 17 - Sun, Aug 23
United Airlines Logo
9:30 am - 12:50 am
ORD
-
ROR
25h 20m
2 stops
United Airlines Logo
10:55 am - 7:29 am
ROR
-
ORD
34h 34m
3 stops
$2,555United Airlines
Tue, Aug 11 - Thu, Aug 20
United Airlines Logo
9:30 am - 12:50 am
ORD
-
ROR
25h 20m
2 stops
United Airlines Logo
10:55 am - 10:36 pm
ROR
-
ORD
25h 41m
3 stops
$2,605United Airlines
Sun, Sep 27 - Thu, Oct 1
Multiple Airlines Logo
12:30 am - 2:35 pm
ORD
-
ROR
24h 05m
1 stop
Multiple Airlines Logo
6:20 pm - 4:40 pm
ROR
-
ORD
36h 20m
3 stops
$2,623Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
9:30 am - 12:50 am
ORD
-
ROR
25h 20m
2 stops
United Airlines Logo
3:10 am - 12:47 pm
ROR
-
ORD
23h 37m
3 stops
$2,643United Airlines
Sun, Sep 13 - Fri, Sep 18

United Airlines flights from Illinois to Koror

Our best United Airlines deals on Illinois to Koror flight tickets
United Airlines
Aug 17
ORD9:30 amChicago O'Hare Intl
20h 40m
2 stops
ROR8:10 pmKoror Airai
Aug 23
ROR2:05 amKoror Airai
29h 00m
3 stops
ORD5:05 pmChicago O'Hare Intl
$2,543
United Airlines
Aug 11
ORD9:30 amChicago O'Hare Intl
25h 20m
2 stops
ROR12:50 amKoror Airai
Aug 20
ROR10:55 amKoror Airai
34h 34m
3 stops
ORD7:29 amChicago O'Hare Intl
$2,555
United Airlines
Sep 27
ORD9:30 amChicago O'Hare Intl
25h 20m
2 stops
ROR12:50 amKoror Airai
Oct 1
ROR10:55 amKoror Airai
25h 41m
3 stops
ORD10:36 pmChicago O'Hare Intl
$2,605

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 March 31, 2026.
Use the filters below to find and compare flights from Illinois to Koror that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Mon 8/17

8:05 pm-5:20 pm

2 stops31h 15m

Koror Airai

Mon 8/24

3:35 pm-6:22 am

2 stops28h 47m

$1,759

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Tue 8/11

8:05 pm-2:35 pm

2 stops28h 30m

Koror Airai

Thu 8/20

3:35 pm-6:22 am

2 stops28h 47m

$1,799

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Tue 8/11

8:05 pm-2:35 pm

2 stops28h 30m

Koror Airai

Thu 8/20

3:35 pm-7:00 am

2 stops29h 25m

$1,829

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Tue 8/11

8:05 pm-2:35 pm

2 stops28h 30m

Koror Airai

Thu 8/20

3:35 pm-6:22 am

2 stops28h 47m

$1,854

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Sat 9/12

12:30 am-2:35 pm

1 stop24h 05m

Koror Airai

Sat 9/19

6:20 pm-7:00 am

2 stops26h 40m

$2,240

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Mon 8/17

9:30 am-8:10 pm

2 stops20h 40m

Koror Airai

Sun 8/23

2:05 am-5:05 pm

3 stops29h 00m

$2,543

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Tue 8/11

9:30 am-12:50 am

2 stops25h 20m

Koror Airai

Thu 8/20

10:55 am-7:29 am

3 stops34h 34m

$2,555

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Sun 9/27

9:30 am-12:50 am

2 stops25h 20m

Koror Airai

Thu 10/1

10:55 am-10:36 pm

3 stops25h 41m

$2,605

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Sat 9/12

12:30 am-2:35 pm

1 stop24h 05m

Koror Airai

Sat 9/19

6:20 pm-4:40 pm

3 stops36h 20m

$2,623
Quickest round-trip

ChicagoKoror

ORD - ROR

ORDROR

Chicago O'Hare Intl

Sun 9/13

9:30 am-12:50 am

2 stops25h 20m

Koror Airai

Fri 9/18

3:10 am-12:47 pm

3 stops23h 37m

$2,643

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Illinois to Koror flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Koror

Fastest flight time

25h 20m

Direct flights

None
The fastest flight from Illinois to Koror takes 25h 20m
There are no direct flights from Illinois to Koror. There are no popular flight routes from Illinois to Koror.
Search flight deals

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

    Prices for flights from Illinois to Koror Airai Airport are updated daily.

  • How old do you have to be to fly from Illinois to Koror Airai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Koror Airai Airport.

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

    The travel and health documents required for your trip to Koror Airai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Koror Airai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Illinois to Koror?

    Search flight deals from Illinois to Koror. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Illinois to Koror with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Koror from Illinois.

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

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

How can momondo help me find flights from Illinois to Koror?

Once you have performed a search for Illinois to Koror flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Illinois to Koror flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cabin classes currently available on flights to Koror

List of cabin classes available on flights landing in Koror. Availability may vary depending on flight origin and airline.
First Class to Koror
Business Class to Koror