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Cheap flights from Illinois to Culebra from $423

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 Culebra departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Culebra

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:44 am - 2:39 pm
ORD
-
CPX
12h 55m
1 stop
Multiple Airlines Logo
5:41 pm - 11:27 pm
CPX
-
ORD
6h 46m
1 stop
$423Multiple Airlines
Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
12:44 am - 2:39 pm
ORD
-
CPX
12h 55m
1 stop
Multiple Airlines Logo
5:41 pm - 11:27 pm
CPX
-
ORD
6h 46m
1 stop
$424Multiple Airlines
Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
12:44 am - 12:46 pm
ORD
-
CPX
11h 02m
1 stop
Multiple Airlines Logo
5:41 pm - 11:27 pm
CPX
-
ORD
6h 46m
1 stop
$425Multiple Airlines
Thu, Aug 20 - Fri, Aug 28
Multiple Airlines Logo
8:05 am - 10:22 am
ORD
-
CPX
49h 17m
2 stops
Multiple Airlines Logo
5:41 pm - 11:27 pm
CPX
-
ORD
6h 46m
1 stop
$461Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
Multiple Airlines Logo
12:44 am - 10:22 am
ORD
-
CPX
8h 38m
1 stop
Multiple Airlines Logo
5:41 pm - 12:50 pm
CPX
-
ORD
44h 09m
2 stops
$507Multiple Airlines
Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
12:44 am - 10:22 am
ORD
-
CPX
8h 38m
1 stop
Multiple Airlines Logo
5:41 pm - 12:50 pm
CPX
-
ORD
44h 09m
2 stops
$509Multiple Airlines
Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
12:44 am - 2:39 pm
ORD
-
CPX
12h 55m
1 stop
Multiple Airlines Logo
5:41 pm - 11:27 pm
CPX
-
ORD
6h 46m
1 stop
$549Multiple Airlines
Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
12:44 am - 8:34 am
ORD
-
CPX
6h 50m
1 stop
Multiple Airlines Logo
5:41 pm - 12:15 pm
CPX
-
ORD
19h 34m
2 stops
$633Multiple Airlines
Sun, Jul 19 - Fri, Jul 24
Multiple Airlines Logo
5:59 pm - 10:22 am
ORD
-
CPX
15h 23m
2 stops
Multiple Airlines Logo
5:41 pm - 11:27 pm
CPX
-
ORD
6h 46m
1 stop
$713Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
6:00 am - 5:21 pm
STL
-
CPX
10h 21m
2 stops
United Airlines Logo
10:48 am - 10:27 pm
CPX
-
STL
12h 39m
2 stops
$1,302United Airlines
Sat, Aug 29 - Tue, Sep 1

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United Airlines flights from Illinois to Culebra

Our best United Airlines deals on Illinois to Culebra flight tickets
United Airlines
Aug 24
ORD8:55 amChicago O'Hare Intl
7h 26m
1 stop
CPX5:21 pmCulebra
Aug 26
CPX10:48 amCulebra
11h 12m
2 stops
ORD9:00 pmChicago O'Hare Intl
$1,076
United Airlines
Jul 21
ORD8:49 amChicago O'Hare Intl
7h 32m
1 stop
CPX5:21 pmCulebra
Jul 25
CPX10:48 amCulebra
12h 18m
2 stops
ORD10:06 pmChicago O'Hare Intl
$1,101
United Airlines
Jul 18
ORD8:49 amChicago O'Hare Intl
7h 32m
1 stop
CPX5:21 pmCulebra
Jul 25
CPX10:48 amCulebra
12h 18m
2 stops
ORD10:06 pmChicago O'Hare Intl
$1,166

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Culebra 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 July 9, 2026.
Use the filters below to find and compare flights from Illinois to Culebra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Tue 8/18

12:44 am-2:39 pm

1 stop12h 55m

Culebra

Wed 8/26

5:41 pm-11:27 pm

1 stop6h 46m

$423

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Tue 8/18

12:44 am-2:39 pm

1 stop12h 55m

Culebra

Wed 8/26

5:41 pm-11:27 pm

1 stop6h 46m

$424
Quickest round-trip

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Thu 8/20

12:44 am-12:46 pm

1 stop11h 02m

Culebra

Fri 8/28

5:41 pm-11:27 pm

1 stop6h 46m

$425

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Fri 8/21

8:05 am-10:22 am

2 stops49h 17m

Culebra

Fri 8/28

5:41 pm-11:27 pm

1 stop6h 46m

$461

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Tue 8/18

12:44 am-10:22 am

1 stop8h 38m

Culebra

Wed 8/26

5:41 pm-12:50 pm

2 stops44h 09m

$507

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Tue 8/18

12:44 am-10:22 am

1 stop8h 38m

Culebra

Wed 8/26

5:41 pm-12:50 pm

2 stops44h 09m

$509

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Tue 8/18

12:44 am-2:39 pm

1 stop12h 55m

Culebra

Wed 8/26

5:41 pm-11:27 pm

1 stop6h 46m

$549

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Sun 7/19

12:44 am-8:34 am

1 stop6h 50m

Culebra

Fri 7/24

5:41 pm-12:15 pm

2 stops19h 34m

$633

ChicagoCulebra

ORD - CPX

ORDCPX

Chicago O'Hare Intl

Wed 8/19

5:59 pm-10:22 am

2 stops15h 23m

Culebra

Wed 8/26

5:41 pm-11:27 pm

1 stop6h 46m

$713

St. LouisCulebra

STL - CPX

STLCPX

Lambert-St Louis

Sat 8/29

6:00 am-5:21 pm

2 stops10h 21m

Culebra

Tue 9/1

10:48 am-10:27 pm

2 stops12h 39m

$1,302

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Culebra from

How to get the cheapest flight ticket from Illinois to Culebra

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 airlines fly to Culebra?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Culebra from Illinois according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Culebra. Keep in mind that there are 6 different airlines that fly to Culebra on a routine basis, so you have a few additional options to choose from.

Cheap Illinois to Culebra flight deals and tips

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

Fastest flight time

6h 26m

Direct flights

None
The fastest flight from Illinois to Culebra takes 6h 26m
There are no direct flights from Illinois to Culebra. There are no popular flight routes from Illinois to Culebra.
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Frequently asked questions about flying from Illinois to Culebra

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

    Prices for flights from Illinois to Culebra Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Illinois to Culebra 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 Illinois to Culebra Airport.

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

    The travel and health documents you'll need for your trip to Culebra 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 Culebra 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 Illinois to Culebra?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Culebra. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Culebra from Illinois with this policy.

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

momondo helps you find the best flight between Illinois and Culebra by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Culebra, momondo offers a useful price alert feature which will track prices for flights to Culebra from Illinois and alert you when they change.

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