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Cheap flights from Illinois to Christiansted from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Christiansted departing on 4/25. 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 Illinois to Christiansted

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:05 am - 2:35 pm
ORD
-
STX
8h 30m
1 stop
Spirit Airlines Logo
3:37 pm - 12:14 am
STX
-
ORD
9h 37m
1 stop
$315Spirit Airlines
Mon, May 18 - Fri, May 29
Spirit Airlines Logo
5:05 am - 2:35 pm
ORD
-
STX
8h 30m
1 stop
Spirit Airlines Logo
3:37 pm - 11:22 am
STX
-
ORD
20h 45m
1 stop
$333Spirit Airlines
Sat, May 16 - Sat, May 30
American Airlines Logo
5:24 am - 4:13 pm
STL
-
STX
9h 49m
1 stop
American Airlines Logo
5:14 pm - 10:16 am
STX
-
STL
18h 02m
1 stop
$336American Airlines
Wed, May 13 - Tue, May 19
Spirit Airlines Logo
5:05 am - 2:26 pm
ORD
-
STX
8h 21m
1 stop
Spirit Airlines Logo
3:37 pm - 12:14 am
STX
-
ORD
9h 37m
1 stop
$337Spirit Airlines
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
1:27 pm - 2:35 pm
ORD
-
STX
24h 08m
1 stop
Multiple Airlines Logo
3:37 pm - 12:14 am
STX
-
ORD
9h 37m
1 stop
$338Multiple Airlines
Thu, May 14 - Sat, May 30
American Airlines Logo
5:51 am - 4:13 pm
STL
-
STX
9h 22m
2 stops
American Airlines Logo
5:14 pm - 11:37 am
STX
-
STL
19h 23m
2 stops
$340American Airlines
Wed, May 13 - Tue, May 19
Multiple Airlines Logo
1:27 pm - 4:35 pm
ORD
-
STX
26h 08m
1 stop
Multiple Airlines Logo
5:30 pm - 9:36 am
STX
-
ORD
17h 06m
1 stop
$342Multiple Airlines
Thu, May 14 - Fri, May 29
Spirit Airlines Logo
5:34 pm - 2:35 pm
ORD
-
STX
20h 01m
1 stop
Spirit Airlines Logo
3:37 pm - 12:14 am
STX
-
ORD
9h 37m
1 stop
$349Spirit Airlines
Sun, Apr 19 - Fri, Apr 24
Delta Logo
6:00 am - 1:18 pm
MDW
-
STX
6h 18m
1 stop
Delta Logo
2:24 pm - 10:31 pm
STX
-
MDW
9h 07m
1 stop
$496Delta
Tue, Mar 31 - Tue, Apr 7
Delta Logo
6:00 am - 1:18 pm
MDW
-
STX
6h 18m
1 stop
Delta Logo
2:24 pm - 10:31 pm
STX
-
MDW
9h 07m
1 stop
$596Delta
Tue, Mar 31 - Tue, Apr 7

Spirit Airlines flights from Illinois to Christiansted

Our best Spirit Airlines deals on Illinois to Christiansted flight tickets
Spirit Airlines
May 18
ORD5:05 amChicago O'Hare Intl
8h 30m
1 stop
STX2:35 pmChristiansted Henry Rohlsen
May 29
STX3:37 pmChristiansted Henry Rohlsen
9h 37m
1 stop
ORD12:14 amChicago O'Hare Intl
$315
Spirit Airlines
May 16
ORD5:05 amChicago O'Hare Intl
8h 30m
1 stop
STX2:35 pmChristiansted Henry Rohlsen
May 30
STX3:37 pmChristiansted Henry Rohlsen
20h 45m
1 stop
ORD11:22 amChicago O'Hare Intl
$333
Spirit Airlines
Apr 10
ORD5:05 amChicago O'Hare Intl
8h 21m
1 stop
STX2:26 pmChristiansted Henry Rohlsen
Apr 17
STX3:37 pmChristiansted Henry Rohlsen
9h 37m
1 stop
ORD12:14 amChicago O'Hare Intl
$337

American Airlines flights from Illinois to Christiansted

Our best American Airlines deals on Illinois to Christiansted flight tickets
American Airlines
May 13
STL5:24 amLambert-St Louis
9h 49m
1 stop
STX4:13 pmChristiansted Henry Rohlsen
May 19
STX5:14 pmChristiansted Henry Rohlsen
18h 02m
1 stop
STL10:16 amLambert-St Louis
$336
American Airlines
May 13
STL5:51 amLambert-St Louis
9h 22m
2 stops
STX4:13 pmChristiansted Henry Rohlsen
May 19
STX5:14 pmChristiansted Henry Rohlsen
19h 23m
2 stops
STL11:37 amLambert-St Louis
$340
American Airlines
Mar 8
STL6:57 pmLambert-St Louis
20h 30m
2 stops
STX4:27 pmChristiansted Henry Rohlsen
Mar 11
STX1:50 pmChristiansted Henry Rohlsen
11h 08m
1 stop
STL11:58 pmLambert-St Louis
$390

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Christiansted 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 2, 2026.
Use the filters below to find and compare flights from Illinois to Christiansted that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Mon 5/18

5:05 am-2:35 pm

1 stop8h 30m

Christiansted Henry Rohlsen

Fri 5/29

3:37 pm-12:14 am

1 stop9h 37m

$315

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sat 5/16

5:05 am-2:35 pm

1 stop8h 30m

Christiansted Henry Rohlsen

Sat 5/30

3:37 pm-11:22 am

1 stop20h 45m

$333

St. LouisChristiansted

STL - STX

STLSTX

Lambert-St Louis

Wed 5/13

5:24 am-4:13 pm

1 stop9h 49m

Christiansted Henry Rohlsen

Tue 5/19

5:14 pm-10:16 am

1 stop18h 02m

$336

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Fri 4/10

5:05 am-2:26 pm

1 stop8h 21m

Christiansted Henry Rohlsen

Fri 4/17

3:37 pm-12:14 am

1 stop9h 37m

$337

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Thu 5/14

1:27 pm-2:35 pm

1 stop24h 08m

Christiansted Henry Rohlsen

Sat 5/30

3:37 pm-12:14 am

1 stop9h 37m

$338

St. LouisChristiansted

STL - STX

STLSTX

Lambert-St Louis

Wed 5/13

5:51 am-4:13 pm

2 stops9h 22m

Christiansted Henry Rohlsen

Tue 5/19

5:14 pm-11:37 am

2 stops19h 23m

$340

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Thu 5/14

1:27 pm-4:35 pm

1 stop26h 08m

Christiansted Henry Rohlsen

Fri 5/29

5:30 pm-9:36 am

1 stop17h 06m

$342

ChicagoChristiansted

ORD - STX

ORDSTX

Chicago O'Hare Intl

Sun 4/19

5:34 pm-2:35 pm

1 stop20h 01m

Christiansted Henry Rohlsen

Fri 4/24

3:37 pm-12:14 am

1 stop9h 37m

$349

ChicagoChristiansted

MDW - STX

MDWSTX

Chicago Midway

Tue 3/31

6:00 am-1:18 pm

1 stop6h 18m

Christiansted Henry Rohlsen

Tue 4/7

2:24 pm-10:31 pm

1 stop9h 07m

$496

ChicagoChristiansted

MDW - STX

MDWSTX

Chicago Midway

Tue 3/31

6:00 am-1:18 pm

1 stop6h 18m

Christiansted Henry Rohlsen

Tue 4/7

2:24 pm-10:31 pm

1 stop9h 07m

$596

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 Christiansted from

How to get the cheapest flight ticket from Illinois to Christiansted

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 month to fly to Christiansted?

The cheapest month to fly to Christiansted from Illinois is in November. Flight prices, which tend to average around $449, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Christiansted, with average flight prices from Illinois averaging around $519.

What is the cheapest Illinois to Christiansted Henry Rohlsen flight route?

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

What cabin class options are available on Illinois to Christiansted Henry Rohlsen flights?

There is only 1 cabin class available to choose from on Illinois to Christiansted Henry Rohlsen 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 Illinois to Christiansted flights?

You could potentially save up to 52% on your flight if you consider stops on a Illinois to Christiansted flight.

Cheap Illinois to Christiansted flight deals and tips

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

Best Price Found

$596

Fastest flight time

4h 48m

Direct flights

Sun

Airports in Christiansted

1 airport
The best flight deal from Illinois to Christiansted found on momondo in the last 72 hours is $596
The fastest flight from Illinois to Christiansted takes 4h 48m
Direct flights go from Illinois to Christiansted on Sunday. There are no airlines offering direct flights.
There is 1 airport in Christiansted. From Illinois there are direct flights to Christiansted Henry Rohlsen (STX).
Search flight deals

  • When did momondo last update prices for flights from Illinois to Christiansted Henry Rohlsen Airport?

    Prices for flights from Illinois to Christiansted Henry Rohlsen Airport refresh daily.

  • How many operators does momondo search for flights from Illinois to Christiansted Henry Rohlsen Airport?

  • How old do you have to be to fly from Illinois to Christiansted Henry Rohlsen Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Christiansted Henry Rohlsen Airport.

  • What documentation or ID do you need to fly to Christiansted Henry Rohlsen Airport?

    The required travel and health documents for your Christiansted Henry Rohlsen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Christiansted Henry Rohlsen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Illinois to Christiansted?

Best airlines flying from Illinois to Christiansted

Compare and see reviews for airlines that fly from Illinois to Christiansted with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $295Free CancellationRating
6.3
8,487 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $456Free CancellationRating
7.1
11,369 reviews
Search American Airlines flights

Traveling to a place near Christiansted?

Book flights to Christiansted if you plan to visit one of these locations
Frederiksted

Why use momondo?

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

It is quick and easy to find Illinois to Christiansted flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Christiansted that suits you.

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

All flight searches from Illinois to Christiansted on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Illinois to Christiansted flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Illinois to Christiansted 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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