$338+ Cheap flights from Kansas City (MCI) to Saint Croix
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — STX
Aug 29 — Sep 51
Round-trip
1 adult, Economy
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Find cheap flights from Kansas City to Saint Croix with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kansas City to Saint Croix
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Cheapest flights from Kansas City to Saint CroixExplore the most affordable flight options available from Kansas City to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
Explore the most affordable flight options available from Kansas City to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:01 am
MCI
- STX
1 stop10h 01m
American Airlines
Sun 11/87:00 am
STX
- MCI
1 stop12h 03m
American Airlines
Deal found 7/26![American Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am
MCI
- STX
1 stop15h 07m
American Airlines
Tue 11/243:00 pm
STX
- MCI
1 stop11h 07m
American Airlines
Deal found 7/26![American Airlines logo]()
$621
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:01 am
MCI
- STX
1 stop14h 42m
American Airlines
Wed 8/263:54 pm
STX
- MCI
1 stop7h 51m
American Airlines
Deal found 7/29![American Airlines logo]()
$636
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:01 am
MCI
- STX
1 stop8h 52m
American Airlines
Mon 8/318:30 am
STX
- MCI
1 stop8h 52m
American Airlines
Deal found 7/30![American Airlines logo]()
$641
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:02 am
MCI
- STX
1 stop9h 37m
American Airlines
Sat 10/34:40 pm
STX
- MCI
1 stop7h 19m
American Airlines
Deal found 7/26![American Airlines logo]()
$651
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/315:40 am
MCI
- STX
1 stop6h 45m
Delta
Sun 1/103:35 pm
STX
- MCI
1 stop7h 30m
Delta
Deal found 7/26![Delta logo]()
$686
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:01 am
MCI
- STX
1 stop14h 42m
American Airlines
Mon 8/248:30 am
STX
- MCI
1 stop16h 29m
American Airlines
Deal found 7/30![American Airlines logo]()
$696
Best flights from Kansas City to Saint CroixDiscover carefully curated flight deals from Kansas City to Saint Croix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
Discover carefully curated flight deals from Kansas City to Saint Croix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/255:00 am
MCI
- STX
1 stop14h 31m
American Airlines
Thu 1/288:30 am
STX
- MCI
1 stop17h 29m
American Airlines
Deal found 7/30![American Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/45:40 am
MCI
- STX
1 stop6h 55m
Delta
Sat 1/93:35 pm
STX
- MCI
1 stop10h 23m
Delta
Deal found 7/26![Delta logo]()
$651
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:01 am
MCI
- STX
1 stop10h 01m
American Airlines
Sun 11/87:00 am
STX
- MCI
1 stop12h 03m
American Airlines
Deal found 7/27![American Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/165:40 am
MCI
- STX
1 stop6h 55m
Delta
Thu 1/213:35 pm
STX
- MCI
1 stop10h 23m
Delta
Deal found 7/26![Delta logo]()
$651
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:00 am
MCI
- STX
1 stop15h 07m
American Airlines
Tue 11/247:00 am
STX
- MCI
1 stop12h 09m
American Airlines
Deal found 7/29![American Airlines logo]()
$621
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:40 am
MCI
- STX
1 stop6h 55m
Delta
Sat 1/93:35 pm
STX
- MCI
1 stop10h 23m
Delta
Deal found 7/26![Delta logo]()
$651
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/45:40 am
MCI
- STX
1 stop6h 55m
Delta
Sun 1/103:35 pm
STX
- MCI
1 stop10h 23m
Delta
Deal found 7/26![Delta logo]()
$651
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:02 am
MCI
- STX
1 stop9h 37m
American Airlines
Sat 10/34:40 pm
STX
- MCI
2 stops20h 08m
American Airlines
Deal found 7/25![American Airlines logo]()
$655
Last-minute flights from Kansas City to Saint CroixDiscover last-minute flight deals from Kansas City to Saint Croix. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Saint Croix. Data last updated July 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:01 am
MCI
- STX
1 stop14h 42m
American Airlines
Fri 8/143:54 pm
STX
- MCI
1 stop9h 05m
American Airlines
Deal found 7/26![American Airlines logo]()
$786
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:01 am
MCI
- STX
1 stop9h 03m
American Airlines
Sat 8/158:11 am
STX
- MCI
1 stop16h 48m
American Airlines
Deal found 7/27![American Airlines logo]()
$821
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:01 am
MCI
- STX
1 stop14h 42m
American Airlines
Mon 8/248:30 am
STX
- MCI
1 stop16h 29m
American Airlines
Deal found 7/30![American Airlines logo]()
$696
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:01 am
MCI
- STX
1 stop14h 42m
American Airlines
Wed 8/263:54 pm
STX
- MCI
1 stop7h 51m
American Airlines
Deal found 7/29![American Airlines logo]()
$636
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:50 am
MCI
- STX
2 stops9h 53m
American Airlines
Thu 8/278:30 am
STX
- MCI
1 stop8h 52m
American Airlines
Deal found 7/29![American Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:01 am
MCI
- STX
1 stop14h 42m
American Airlines
Fri 8/288:30 am
STX
- MCI
1 stop16h 29m
American Airlines
Deal found 7/27![American Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:01 am
MCI
- STX
1 stop8h 52m
American Airlines
Mon 8/318:30 am
STX
- MCI
1 stop8h 52m
American Airlines
Deal found 7/30![American Airlines logo]()
$641
One-way flights from Kansas City to Saint CroixSearch for one-way flight options from Kansas City to Saint Croix. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
Search for one-way flight options from Kansas City to Saint Croix. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:20 am
MCI
- STX
2 stops13h 23m
American Airlines
Deal found 7/27![American Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:01 am
MCI
- STX
1 stop14h 42m
American Airlines
Deal found 7/27![American Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:17 pm
MCI
- STX
3 stops24h 21m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:00 am
MCI
- STX
2 stops13h 43m
American Airlines
Deal found 7/27![American Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:32 pm
MCI
- STX
3 stops22h 43m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:07 am
MCI
- STX
2 stops10h 03m
United Airlines
Deal found 7/28![United Airlines logo]()
$743
Find flight deals from Kansas City to Saint Croix
Keep the following information in mind while searching for Kansas City to Saint Croix flight deals. Data was last updated July 30, 2026.
Round-trip from | $616 (American Airlines) |
|---|---|
One-way from | $338 (American Airlines) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
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
Cheapest round-trip
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Mon 1/25
5:00 am-9:31 pm
1 stop14h 31m
Christiansted Henry Rohlsen
Thu 1/28
8:30 am-11:59 pm
1 stop17h 29m
$616
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Fri 10/30
5:01 am-4:02 pm
1 stop10h 01m
Christiansted Henry Rohlsen
Sun 11/8
7:00 am-5:03 pm
1 stop12h 03m
$616
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Wed 11/18
5:00 am-10:07 pm
1 stop15h 07m
Christiansted Henry Rohlsen
Tue 11/24
7:00 am-5:09 pm
1 stop12h 09m
$621
Quickest round-trip
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Mon 1/4
5:40 am-2:35 pm
1 stop6h 55m
Christiansted Henry Rohlsen
Sat 1/9
3:35 pm-11:58 pm
1 stop10h 23m
$651
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Sat 1/16
5:40 am-2:35 pm
1 stop6h 55m
Christiansted Henry Rohlsen
Thu 1/21
3:35 pm-11:58 pm
1 stop10h 23m
$651
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Wed 1/6
5:40 am-2:35 pm
1 stop6h 55m
Christiansted Henry Rohlsen
Sat 1/9
3:35 pm-11:58 pm
1 stop10h 23m
$651
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Mon 1/4
5:40 am-2:35 pm
1 stop6h 55m
Christiansted Henry Rohlsen
Sun 1/10
3:35 pm-11:58 pm
1 stop10h 23m
$651
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Sun 9/27
5:02 am-3:39 pm
1 stop9h 37m
Christiansted Henry Rohlsen
Sat 10/3
4:40 pm-11:48 am
2 stops20h 08m
$655
Cheapest one-way
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Mon 8/17
6:20 am-8:43 pm
2 stops13h 23m
$338
Kansas CityChristiansted
MCI - STX
MCISTX
Kansas City
Sun 8/16
4:32 pm-4:15 pm
3 stops22h 43m
$519
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Kansas City to Saint Croix
Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Kansas City with our price prediction graph.
MCI-STX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Kansas City to Saint Croix
MCI-VISC
MCI-STX
How much does it cost to fly round-trip from Kansas City to Saint Croix?
Airfare is typical for this route at the moment.
Kansas City to Saint Croix flights typically cost between $588 and $770 in October.The cheapest round-trip price found within the last 5 days was $616 on American Airlines (Oct 30-Nov 8).
Reviews of airlines servicing Saint Croix
Get insights into the airlines that provide service to Saint Croix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Croix. Reviews last updated July 30, 2026.
See what other customers who have flown with American Airlines from Kansas City to Saint Croix have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.1
Entertainment
6.8
Food
6.4
Comfort
7.2
Crew
7.9
Boarding
7.5
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Overall
7.1
Entertainment
6.8
Food
6.4
Comfort
7.2
Crew
7.9
Boarding
7.5
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Kansas City to Saint Croix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Kansas City and Saint Croix flights
Browse other Kansas City and Saint Croix flight options. Last updated on July 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Kansas City to Saint Croix
Discover the top airline that operate flights from Kansas City to Saint Croix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$425 | Average$677 | FlexibilityNo cancel fee | On-time71% |