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Cheap flights from Chicago to Saint Croix from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Saint Croix departing on 2/5. 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
0 bags

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Find the cheapest flights from Chicago to Saint Croix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:15 am - 3:43 pm
ORD
-
STX
8h 28m1 stop
Spirit Airlines Logo
4:38 pm - 11:47 pm
STX
-
ORD
9h 09m1 stop
$235Spirit Airlines
Mon, Feb 2 - Sat, Feb 7
Multiple Airlines Logo
3:00 pm - 3:43 pm
ORD
-
STX
22h 43m1 stop
Multiple Airlines Logo
4:37 pm - 11:03 pm
STX
-
ORD
8h 26m1 stop
$242Multiple Airlines
Sun, Feb 8 - Fri, Feb 20
Multiple Airlines Logo
7:45 am - 2:56 pm
ORD
-
STX
29h 11m2 stops
Multiple Airlines Logo
4:38 pm - 10:03 pm
STX
-
ORD
7h 25m1 stop
$249Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
5:15 am - 3:43 pm
ORD
-
STX
8h 28m1 stop
Multiple Airlines Logo
4:37 pm - 11:03 pm
STX
-
ORD
8h 26m1 stop
$250Multiple Airlines
Mon, Feb 9 - Fri, Feb 20
Spirit Airlines Logo
5:15 am - 3:43 pm
ORD
-
STX
8h 28m1 stop
Spirit Airlines Logo
4:38 pm - 11:47 pm
STX
-
ORD
9h 09m1 stop
$252Spirit Airlines
Mon, Feb 2 - Sat, Feb 7
Spirit Airlines Logo
5:15 am - 3:40 pm
ORD
-
STX
8h 25m1 stop
Spirit Airlines Logo
4:37 pm - 11:47 pm
STX
-
ORD
9h 10m1 stop
$253Spirit Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
3:21 pm - 3:40 pm
ORD
-
STX
22h 19m1 stop
Multiple Airlines Logo
4:37 pm - 11:47 pm
STX
-
ORD
9h 10m1 stop
$258Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Delta Logo
6:00 am - 2:33 pm
MDW
-
STX
6h 33m1 stop
Delta Logo
3:58 pm - 10:31 pm
STX
-
MDW
8h 33m1 stop
$616Delta
Tue, Feb 10 - Fri, Feb 20
Delta Logo
6:00 am - 2:56 pm
MDW
-
STX
6h 56m1 stop
Delta Logo
3:58 pm - 10:31 pm
STX
-
MDW
8h 33m1 stop
$641Delta
Thu, Feb 12 - Thu, Feb 19
Delta Logo
6:00 am - 2:56 pm
MDW
-
STX
6h 56m1 stop
Delta Logo
3:58 pm - 10:31 pm
STX
-
MDW
8h 33m1 stop
$666Delta
Thu, Feb 12 - Sun, Feb 15

American Airlines flights from Chicago to Saint Croix

Our best American Airlines deals on Chicago to Saint Croix flight tickets
American Airlines
Jan 7
ORD10:05 amChicago O'Hare Intl
9h 26m
1 stop
STX9:31 pmChristiansted Henry Rohlsen
Jan 13
STX8:30 amChristiansted Henry Rohlsen
12h 52m
1 stop
ORD7:22 pmChicago O'Hare Intl
$679
Find similar
American Airlines
Jan 7
ORD6:05 amChicago O'Hare Intl
13h 26m
2 stops
STX9:31 pmChristiansted Henry Rohlsen
Jan 13
STX6:09 pmChristiansted Henry Rohlsen
8h 21m
1 stop
ORD12:30 amChicago O'Hare Intl
$683
Find similar
American Airlines
Jan 20
ORD7:00 amChicago O'Hare Intl
12h 31m
1 stop
STX9:31 pmChristiansted Henry Rohlsen
Jan 24
STX3:45 pmChristiansted Henry Rohlsen
5h 33m
ORD7:18 pmChicago O'Hare Intl
$756
Find similar

Spirit Airlines flights from Chicago to Saint Croix

Our best Spirit Airlines deals on Chicago to Saint Croix flight tickets
Spirit Airlines
Feb 2
ORD5:15 amChicago O'Hare Intl
8h 28m
1 stop
STX3:43 pmChristiansted Henry Rohlsen
Feb 7
STX4:38 pmChristiansted Henry Rohlsen
9h 09m
1 stop
ORD11:47 pmChicago O'Hare Intl
$235
Find similar
Spirit Airlines
Feb 2
ORD5:15 amChicago O'Hare Intl
8h 28m
1 stop
STX3:43 pmChristiansted Henry Rohlsen
Feb 7
STX4:38 pmChristiansted Henry Rohlsen
9h 09m
1 stop
ORD11:47 pmChicago O'Hare Intl
$252
Find similar
Spirit Airlines
Feb 23
ORD5:15 amChicago O'Hare Intl
8h 25m
1 stop
STX3:40 pmChristiansted Henry Rohlsen
Mar 2
STX4:37 pmChristiansted Henry Rohlsen
9h 10m
1 stop
ORD11:47 pmChicago O'Hare Intl
$253
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Saint Croix 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 January 6, 2026.
Use the filters below to find and compare flights from Chicago to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Mon 2/2

5:15 am-3:43 pm

1 stop8h 28m

Christiansted Henry Rohlsen

Sat 2/7

4:38 pm-11:47 pm

1 stop9h 09m

$235

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sun 2/8

3:00 pm-3:43 pm

1 stop22h 43m

Christiansted Henry Rohlsen

Fri 2/20

4:37 pm-11:03 pm

1 stop8h 26m

$242

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sat 1/24

7:45 am-2:56 pm

2 stops29h 11m

Christiansted Henry Rohlsen

Sat 1/31

4:38 pm-10:03 pm

1 stop7h 25m

$249

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Mon 2/9

5:15 am-3:43 pm

1 stop8h 28m

Christiansted Henry Rohlsen

Fri 2/20

4:37 pm-11:03 pm

1 stop8h 26m

$250

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Mon 2/2

5:15 am-3:43 pm

1 stop8h 28m

Christiansted Henry Rohlsen

Sat 2/7

4:38 pm-11:47 pm

1 stop9h 09m

$252

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Mon 2/23

5:15 am-3:40 pm

1 stop8h 25m

Christiansted Henry Rohlsen

Mon 3/2

4:37 pm-11:47 pm

1 stop9h 10m

$253

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Thu 2/26

3:21 pm-3:40 pm

1 stop22h 19m

Christiansted Henry Rohlsen

Mon 3/2

4:37 pm-11:47 pm

1 stop9h 10m

$258

ChicagoChristiansted

MDW - STX

MDWSTX

Chicago Midway

Tue 2/10

6:00 am-2:33 pm

1 stop6h 33m

Christiansted Henry Rohlsen

Fri 2/20

3:58 pm-10:31 pm

1 stop8h 33m

$616

ChicagoChristiansted

MDW - STX

MDWSTX

Chicago Midway

Thu 2/12

6:00 am-2:56 pm

1 stop6h 56m

Christiansted Henry Rohlsen

Thu 2/19

3:58 pm-10:31 pm

1 stop8h 33m

$641

ChicagoChristiansted

MDW - STX

MDWSTX

Chicago Midway

Thu 2/12

6:00 am-2:56 pm

1 stop6h 56m

Christiansted Henry Rohlsen

Sun 2/15

3:58 pm-10:31 pm

1 stop8h 33m

$666

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Croix from

How to get the cheapest flight ticket from Chicago to Saint Croix

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 Chicago to Saint Croix flight route?

Fly from Chicago O'Hare Intl to Christiansted Henry Rohlsen for the best Chicago - Saint Croix flight prices

What cabin class options are available on Chicago to Saint Croix flights?

There is only 1 cabin class available to choose from on Chicago to Saint Croix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Saint Croix flights?

No. A direct flight is the cheapest option for a flight between Chicago to Saint Croix.

Cheap Chicago to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Saint Croix

Fastest flight time

4h 48m

Direct flights

Sun

Airports in Saint Croix

3 airports
The fastest flight from Chicago to Saint Croix takes 4h 48m
Direct flights go from Chicago to Saint Croix on Sunday. There are no airlines offering direct flights.
There are 3 airports in Saint Croix. From Chicago there are direct flights to Christiansted Henry Rohlsen (STX).
Search flight deals

  • When did momondo last update prices for flights from Chicago to Saint Croix?

    Prices for flights from Chicago to Saint Croix are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to Saint Croix?

  • How old do you have to be to fly from Chicago to Saint Croix?

    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 Chicago to Saint Croix.

  • What documentation or ID do you need to fly to Saint Croix?

    The travel and health documents you'll need for your trip to Saint Croix 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 Saint Croix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Saint Croix?

Best airlines flying from Chicago to Saint Croix

Compare and see reviews for airlines that fly from Chicago to Saint Croix with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $293Free CancellationRating
6.3
8,273 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $454Free CancellationRating
7.2
11,083 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Saint Croix?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Saint Croix for you.

Can I find flights from Chicago to Saint Croix with flexible booking policies on momondo?

Yes. All flights to Saint Croix from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Saint Croix?

Once you have performed a search for Chicago to Saint Croix 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 Chicago to Saint Croix right now. Can momondo alert me if prices change?

Price alerts on flights to Saint Croix from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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