What is the cheapest airline that flies from Chicago to Saint Croix?

JetBlue, American Airlines, and Delta are the most popular carriers operating from Chicago to Saint Croix

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?

As of May 2026, there are 2 operators available to choose from 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.

$281 Cheap Flights from Chicago to Saint Croix in 2026

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Find the cheapest flights from Chicago to Saint Croix

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:37 am - 8:38 pm

ORD

STX

11h 01m

1 stop

8:04 am - 9:35 pm

STX

ORD

14h 31m

1 stop

$536American Airlines

Sun, Aug 16 - Sun, Aug 30

8:54 am - 8:38 pm

ORD

STX

10h 44m

2 stops

8:04 am - 5:14 pm

STX

ORD

10h 10m

2 stops

$540American Airlines

Sun, Aug 16 - Sun, Aug 30

7:16 pm - 12:55 pm

ORD

STX

16h 39m

1 stop

1:50 pm - 10:28 pm

STX

ORD

9h 38m

1 stop

$541American Airlines

Wed, Sep 30 - Sun, Oct 4

6:10 am - 3:00 pm

ORD

STX

7h 50m

1 stop

3:50 pm - 11:30 pm

STX

ORD

8h 40m

1 stop

$556American Airlines

Tue, Jul 21 - Sun, Jul 26

8:00 am - 8:50 pm

ORD

STX

11h 50m

2 stops

3:50 pm - 11:30 pm

STX

ORD

8h 40m

1 stop

$560American Airlines

Tue, Jul 21 - Sun, Jul 26

5:00 am - 8:50 pm

ORD

STX

14h 50m

1 stop

3:50 pm - 9:08 am

STX

ORD

18h 18m

1 stop

$561American Airlines

Sun, Jul 5 - Thu, Jul 9

9:02 pm - 12:55 pm

ORD

STX

14h 53m

2 stops

1:50 pm - 10:28 pm

STX

ORD

9h 38m

1 stop

$565American Airlines

Wed, Sep 30 - Sun, Oct 4

7:05 pm - 12:50 pm

ORD

STX

16h 45m

1 stop

4:00 pm - 11:42 pm

STX

ORD

8h 42m

1 stop

$571American Airlines

Sat, Oct 24 - Sat, Oct 31

6:00 am - 1:55 pm

MDW

STX

6h 55m

1 stop

3:05 pm - 10:17 pm

STX

MDW

8h 12m

1 stop

$796Delta

Sat, Jun 13 - Sat, Jun 20

6:00 am - 1:30 pm

MDW

STX

6h 30m

1 stop

3:25 pm - 9:45 pm

STX

MDW

8h 20m

1 stop

$1,106Delta

Sat, Sep 5 - Sat, Nov 28

JetBlue flights from Chicago to Saint Croix

Our best JetBlue deals on Chicago to Saint Croix flight tickets

JetBlue

Jun 3

ORD8:50 amChicago O'Hare Intl

28h 56m

2 stops

STX2:46 pmChristiansted Henry Rohlsen

Jun 17

STX4:34 pmChristiansted Henry Rohlsen

17h 11m

2 stops

ORD8:45 amChicago O'Hare Intl

$641

JetBlue

May 29

ORD3:27 pmChicago O'Hare Intl

21h 11m

2 stops

STX1:38 pmChristiansted Henry Rohlsen

Jun 1

STX3:45 pmChristiansted Henry Rohlsen

23h 45m

2 stops

ORD2:30 pmChicago O'Hare Intl

$652

JetBlue

Jun 3

ORD8:50 amChicago O'Hare Intl

28h 56m

2 stops

STX2:46 pmChristiansted Henry Rohlsen

Jun 10

STX3:45 pmChristiansted Henry Rohlsen

18h 00m

2 stops

ORD8:45 amChicago O'Hare Intl

$657

American Airlines flights from Chicago to Saint Croix

Our best American Airlines deals on Chicago to Saint Croix flight tickets

American Airlines

Aug 16

ORD8:37 amChicago O'Hare Intl

11h 01m

1 stop

STX8:38 pmChristiansted Henry Rohlsen

Aug 30

STX8:04 amChristiansted Henry Rohlsen

14h 31m

1 stop

ORD9:35 pmChicago O'Hare Intl

$536

American Airlines

Aug 16

ORD8:54 amChicago O'Hare Intl

10h 44m

2 stops

STX8:38 pmChristiansted Henry Rohlsen

Aug 30

STX8:04 amChristiansted Henry Rohlsen

10h 10m

2 stops

ORD5:14 pmChicago O'Hare Intl

$540

American Airlines

Sep 30

ORD7:16 pmChicago O'Hare Intl

16h 39m

1 stop

STX12:55 pmChristiansted Henry Rohlsen

Oct 4

STX1:50 pmChristiansted Henry Rohlsen

9h 38m

1 stop

ORD10:28 pmChicago O'Hare Intl

$541

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sun 8/16

8:37 am-8:38 pm

1 stop11h 01m

Christiansted Henry Rohlsen

Sun 8/30

8:04 am-9:35 pm

1 stop14h 31m

$536

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sun 8/16

8:54 am-8:38 pm

2 stops10h 44m

Christiansted Henry Rohlsen

Sun 8/30

8:04 am-5:14 pm

2 stops10h 10m

$540

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Wed 9/30

7:16 pm-12:55 pm

1 stop16h 39m

Christiansted Henry Rohlsen

Sun 10/4

1:50 pm-10:28 pm

1 stop9h 38m

$541

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Tue 7/21

6:10 am-3:00 pm

1 stop7h 50m

Christiansted Henry Rohlsen

Sun 7/26

3:50 pm-11:30 pm

1 stop8h 40m

$556

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Tue 7/21

8:00 am-8:50 pm

2 stops11h 50m

Christiansted Henry Rohlsen

Sun 7/26

3:50 pm-11:30 pm

1 stop8h 40m

$560

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sun 7/5

5:00 am-8:50 pm

1 stop14h 50m

Christiansted Henry Rohlsen

Thu 7/9

3:50 pm-9:08 am

1 stop18h 18m

$561

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Wed 9/30

9:02 pm-12:55 pm

2 stops14h 53m

Christiansted Henry Rohlsen

Sun 10/4

1:50 pm-10:28 pm

1 stop9h 38m

$565

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sat 10/24

7:05 pm-12:50 pm

1 stop16h 45m

Christiansted Henry Rohlsen

Sat 10/31

4:00 pm-11:42 pm

1 stop8h 42m

$571

ChicagoChristiansted

MDW - STX

MDWSTX

Chicago Midway

Sat 6/13

6:00 am-1:55 pm

1 stop6h 55m

Christiansted Henry Rohlsen

Sat 6/20

3:05 pm-10:17 pm

1 stop8h 12m

$796

Quickest round-trip

ChicagoChristiansted

MDW - STX

MDWSTX

Chicago Midway

Sat 9/5

6:00 am-1:30 pm

1 stop6h 30m

Christiansted Henry Rohlsen

Sat 11/28

3:25 pm-9:45 pm

1 stop8h 20m

$1,106

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Saint Croix?

The month of August is another great option to travel to Saint Croix, with average flight prices from Chicago averaging around $253.

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?

You could potentially save up to 52% on your flight if you consider stops on a Chicago to Saint Croix flight.

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

Best Price Found	$596
Fastest flight time	6h 55m
Direct flights	None

The best flight deal from Chicago to Saint Croix found on momondo in the last 72 hours is $596

The fastest flight from Chicago to Saint Croix takes 6h 55m

There are no direct flights from Chicago to Saint Croix. There are no popular flight routes from Chicago to Saint Croix.

Search flight deals

Frequently asked questions about flying from Chicago to Saint Croix

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?
As of May 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Chicago and Saint Croix, the leading plane model is Boeing 737-800, making up 71.43% of the total bookings. Other popular models include Airbus A320-100/200 with 28.57%.

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 Airlines	PriceFrom $295	Free Cancellation	Rating 6.2 8,611 reviews		Search Spirit Airlines flights
American Airlines	PriceFrom $482	Free Cancellation	Rating 7.1 11,643 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.

An easier way to manage your Saint Croix trip

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Flights to Saint Thomas Islandfrom $241

Cheap flights from Chicago to Saint Croix from $281

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 8/8. 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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Filter for what you want

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JetBlue flights from Chicago to Saint Croix

Our best JetBlue deals on Chicago to Saint Croix flight tickets

American Airlines flights from Chicago to Saint Croix

Our best American Airlines deals on Chicago to Saint Croix flight tickets

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

What is the cheapest month to fly to Saint Croix?

What is the cheapest Chicago to Saint Croix flight route?

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

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

What is the cheapest airline that flies from 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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Why use momondo?

An easier way to manage your Saint Croix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Croix

Popular cities in Saint Croix

Popular flights according to clicks in the last 7 days on momondo

Chicago flight routes

According to popular flight searches on momondo this year

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