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Cheap flights from Kansas City to Saint Croix from $425

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Saint Croix departing on 2/11. 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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Cheap round-trip flights

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American Airlines Logo
5:00 am - 9:31 pmMCI-STX
14h 31m1 stop
American Airlines Logo
4:45 pm - 10:37 pmSTX-MCI
7h 52m1 stop
$425American Airlines
Find Deal
Wed, Feb 11 - Wed, Feb 25
American Airlines Logo
5:00 am - 9:31 pmMCI-STX
14h 31m1 stop
American Airlines Logo
5:17 pm - 10:08 amSTX-MCI
18h 51m2 stops
$429American Airlines
Find Deal
Wed, Feb 11 - Wed, Feb 25
Spirit Airlines Logo
4:28 pm - 3:35 pmMCI-STX
45h 07m2 stops
Spirit Airlines Logo
4:37 pm - 10:30 amSTX-MCI
19h 53m1 stop
$458Spirit Airlines
Find Deal
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
7:00 am - 9:31 pmMCI-STX
12h 31m2 stops
American Airlines Logo
4:31 pm - 8:58 amSTX-MCI
18h 27m2 stops
$473American Airlines
Find Deal
Sun, Feb 8 - Sun, Feb 15
American Airlines Logo
5:05 am - 3:17 pmMCI-STX
8h 12m1 stop
American Airlines Logo
2:45 pm - 12:54 amSTX-MCI
12h 09m1 stop
$513American Airlines
Find Deal
Sun, Dec 14 - Sat, Dec 20
American Airlines Logo
6:39 pm - 5:43 pmMCI-STX
21h 04m2 stops
American Airlines Logo
8:24 am - 11:53 pmSTX-MCI
17h 29m2 stops
$517American Airlines
Find Deal
Sun, Dec 14 - Sat, Dec 20
American Airlines Logo
5:00 am - 2:17 pmMCI-STX
7h 17m1 stop
American Airlines Logo
3:37 pm - 12:14 amSTX-MCI
9h 37m1 stop
$520American Airlines
Find Deal
Fri, Mar 6 - Mon, Mar 16
American Airlines Logo
5:05 am - 5:43 pmMCI-STX
10h 38m1 stop
American Airlines Logo
6:35 pm - 12:25 amSTX-MCI
7h 50m1 stop
$527American Airlines
Find Deal
Thu, Dec 11 - Wed, Dec 17
American Airlines Logo
5:05 am - 5:43 pmMCI-STX
10h 38m1 stop
American Airlines Logo
6:35 pm - 11:26 amSTX-MCI
18h 51m2 stops
$531American Airlines
Find Deal
Thu, Dec 11 - Wed, Dec 17
American Airlines Logo
5:00 am - 2:17 pmMCI-STX
7h 17m1 stop
American Airlines Logo
5:17 pm - 11:57 pmSTX-MCI
8h 40m1 stop
$535American Airlines
Find Deal
Mon, Mar 2 - Fri, Mar 6

American Airlines flights from Kansas City to Saint Croix

Our best American Airlines deals on Kansas City to Saint Croix flight tickets
American Airlines
Feb 11
MCI5:00 amKansas City
14h 31m
1 stop
STX9:31 pmChristiansted Henry Rohlsen
Feb 25
STX4:45 pmChristiansted Henry Rohlsen
7h 52m
1 stop
MCI10:37 pmKansas City
$425
Find similar
American Airlines
Feb 11
MCI6:00 amKansas City
13h 31m
2 stops
STX9:31 pmChristiansted Henry Rohlsen
Feb 25
STX4:45 pmChristiansted Henry Rohlsen
19h 23m
2 stops
MCI10:08 amKansas City
$429
Find similar
American Airlines
Feb 8
MCI5:00 amKansas City
14h 31m
1 stop
STX9:31 pmChristiansted Henry Rohlsen
Feb 15
STX4:31 pmChristiansted Henry Rohlsen
18h 27m
2 stops
MCI8:58 amKansas City
$473
Find similar

Spirit Airlines flights from Kansas City to Saint Croix

Our best Spirit Airlines deals on Kansas City to Saint Croix flight tickets
Spirit Airlines
Feb 7
MCI4:28 pmKansas City
45h 07m
2 stops
STX3:35 pmChristiansted Henry Rohlsen
Feb 14
STX4:37 pmChristiansted Henry Rohlsen
19h 53m
1 stop
MCI10:30 amKansas City
$458
Find similar
Spirit Airlines
Mar 6
MCI4:24 pmKansas City
21h 16m
2 stops
STX3:40 pmChristiansted Henry Rohlsen
Mar 16
STX3:37 pmChristiansted Henry Rohlsen
33h 22m
3 stops
MCI11:59 pmKansas City
$741
Find similar
Spirit Airlines
Mar 6
MCI4:24 pmKansas City
21h 16m
3 stops
STX3:40 pmChristiansted Henry Rohlsen
Mar 16
STX3:37 pmChristiansted Henry Rohlsen
33h 22m
3 stops
MCI11:59 pmKansas City
$791
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City 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 November 16, 2025.
Use the filters below to find and compare flights from Kansas City to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Wed 2/11

5:00 am-9:31 pm

1 stop14h 31m

Christiansted Henry Rohlsen

Wed 2/25

4:45 pm-10:37 pm

1 stop7h 52m

$425

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Wed 2/11

5:00 am-9:31 pm

1 stop14h 31m

Christiansted Henry Rohlsen

Wed 2/25

5:17 pm-10:08 am

2 stops18h 51m

$429

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Sat 2/7

4:28 pm-3:35 pm

2 stops45h 07m

Christiansted Henry Rohlsen

Sat 2/14

4:37 pm-10:30 am

1 stop19h 53m

$458

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Sun 2/8

7:00 am-9:31 pm

2 stops12h 31m

Christiansted Henry Rohlsen

Sun 2/15

4:31 pm-8:58 am

2 stops18h 27m

$473

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Sun 12/14

5:05 am-3:17 pm

1 stop8h 12m

Christiansted Henry Rohlsen

Sat 12/20

2:45 pm-12:54 am

1 stop12h 09m

$513

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Sun 12/14

6:39 pm-5:43 pm

2 stops21h 04m

Christiansted Henry Rohlsen

Sat 12/20

8:24 am-11:53 pm

2 stops17h 29m

$517

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Fri 3/6

5:00 am-2:17 pm

1 stop7h 17m

Christiansted Henry Rohlsen

Mon 3/16

3:37 pm-12:14 am

1 stop9h 37m

$520

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Thu 12/11

5:05 am-5:43 pm

1 stop10h 38m

Christiansted Henry Rohlsen

Wed 12/17

6:35 pm-12:25 am

1 stop7h 50m

$527

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Thu 12/11

5:05 am-5:43 pm

1 stop10h 38m

Christiansted Henry Rohlsen

Wed 12/17

6:35 pm-11:26 am

2 stops18h 51m

$531

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Mon 3/2

5:00 am-2:17 pm

1 stop7h 17m

Christiansted Henry Rohlsen

Fri 3/6

5:17 pm-11:57 pm

1 stop8h 40m

$535

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Kansas City to Saint Croix flight deals and tips

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

Direct flights

None
There are no direct flights from Kansas City to Saint Croix. There are no popular flight routes from Kansas City to Saint Croix.
Search flight deals

  • When did momondo last update prices for flights from Kansas City Airport to Saint Croix?

    Prices for flights from Kansas City Airport to Saint Croix were last updated today.

  • How many operators does momondo search for flights from Kansas City Airport to Saint Croix?

  • How old do you have to be to fly from Kansas City Airport to Saint Croix?

    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 Kansas City Airport to Saint Croix.

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

    The travel and health documents required for your trip to Saint Croix 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 Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kansas City to Saint Croix

Compare and see reviews for airlines that fly from Kansas City to Saint Croix with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $334Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $344Free CancellationRating
7.9
8,007 reviews
Search Delta flights

  • How do I get Price Alerts for flights from Kansas City to Saint Croix?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Kansas City from Saint Croix. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Kansas City to Saint Croix with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

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 Saint Croix from Kansas City.

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

Yes. momondo enables you to select and highlight flights to Saint Croix from Kansas City with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kansas City to Saint Croix.

I’m not ready to book a flight from Kansas City to Saint Croix right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kansas City to Saint Croix 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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