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Cheap flights from St. Louis (STL) to Saint Croix from $202

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — STX
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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When is the cheapest time to fly from St. Louis to Saint Croix (STL - SC)?

When flying from St. Louis to Saint Croix, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from St. Louis to Saint Croix

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Saint Croix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap American Airlines flights we've found departing from St. Louis to Saint Croix. Deals update often to give you more flight options matching your criteria
Fri 8/26:09 pmSTL - STX
2 stops20h 15mAmerican Airlines
Mon 8/55:16 pmSTX - STL
2 stops20h 01mAmerican Airlines
Deal found 5/14$358
Wed 7/105:46 pmSTL - STX
2 stops21h 40mAmerican Airlines
Wed 7/175:16 pmSTX - STL
1 stop6h 51mAmerican Airlines
Deal found 5/15$386
Fri 8/25:29 amSTL - STX
1 stop9h 57mAmerican Airlines
Mon 8/55:16 pmSTX - STL
2 stops20h 01mAmerican Airlines
Deal found 5/14$388
Sat 11/94:16 pmSTL - STX
2 stops19h 34mAmerican Airlines
Wed 11/133:52 pmSTX - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$416
Sat 9/142:38 pmSTL - STX
2 stops21h 39mAmerican Airlines
Tue 9/172:57 pmSTX - STL
2 stops20h 07mAmerican Airlines
Deal found 5/14$437
Wed 7/109:20 amSTL - STX
2 stops27h 45mAmerican Airlines
Wed 7/175:16 pmSTX - STL
2 stops23h 56mAmerican Airlines
Deal found 5/15$438
Sat 11/95:43 amSTL - STX
1 stop6h 09mAmerican Airlines
Wed 11/133:52 pmSTX - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$460
Sat 9/142:38 pmSTL - STX
2 stops21h 39mAmerican Airlines
Tue 9/172:57 pmSTX - STL
1 stop9h 03mAmerican Airlines
Deal found 5/14$476
Wed 8/75:15 amSTL - STX
1 stop7h 45mAmerican Airlines
Sat 8/102:50 pmSTX - STL
2 stops22h 27mAmerican Airlines
Deal found 5/15$493

Cheap Spirit Airlines flights from St. Louis to Saint Croix

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and Saint Croix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Spirit Airlines flights traveling from St. Louis to Saint Croix. Check back soon if you're not seeing flights that suit your needs.
Sat 5/2511:39 amSTL - STX
2 stops27h 22mSpirit Airlines
Wed 5/295:01 pmSTX - STL
1 stop25h 28mSpirit Airlines
Deal found 5/15$411
Sat 5/2511:39 amSTL - STX
2 stops27h 22mSpirit Airlines
Wed 5/295:01 pmSTX - STL
2 stops26h 39mSpirit Airlines
Deal found 5/15$434
Sat 5/255:15 pmSTL - STX
1 stop21h 46mSpirit Airlines
Wed 5/295:01 pmSTX - STL
1 stop25h 28mSpirit Airlines
Deal found 5/15$473
Thu 8/86:19 pmSTL - STX
1 stop21h 28mSpirit Airlines
Mon 8/125:37 pmSTX - STL
1 stop16h 49mSpirit Airlines
Deal found 5/15$525

Cheap St. Louis to Saint Croix flights in May & June 2024

Find cheap flight options from St. Louis to Saint Croix specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from St. Louis to Saint Croix in 2024. Check back regularly for other flight deals.
Fri 6/217:44 pmSTL - STX
1 stop13h 53mFrontier
Sat 6/2911:28 amSTX - STL
1 stop20h 39mFrontier
Deal found 5/15$202
Sat 5/2511:39 amSTL - STX
2 stops27h 22mSpirit Airlines
Wed 5/295:01 pmSTX - STL
1 stop25h 28mSpirit Airlines
Deal found 5/15$411
Sat 5/2511:39 amSTL - STX
2 stops27h 22mSpirit Airlines
Wed 5/295:01 pmSTX - STL
2 stops26h 39mSpirit Airlines
Deal found 5/15$434
Sat 5/255:15 pmSTL - STX
1 stop21h 46mSpirit Airlines
Wed 5/295:01 pmSTX - STL
1 stop25h 28mSpirit Airlines
Deal found 5/15$473
Fri 6/215:42 pmSTL - STX
2 stops19h 48mAmerican Airlines
Sat 6/293:20 pmSTX - STL
2 stops18h 13mAmerican Airlines
Deal found 5/15$551
Fri 6/215:42 pmSTL - STX
2 stops19h 48mAmerican Airlines
Sat 6/294:20 pmSTX - STL
1 stop7h 12mAmerican Airlines
Deal found 5/15$586
Thu 5/167:30 pmSTL - STX
2 stops43h 31mSpirit Airlines
Wed 5/225:01 pmSTX - STL
2 stops26h 39mSpirit Airlines
Deal found 5/15$589
Thu 5/166:19 pmSTL - STX
1 stop20h 42mSpirit Airlines
Wed 5/225:01 pmSTX - STL
2 stops26h 39mSpirit Airlines
Deal found 5/15$639
Thu 5/165:19 amSTL - STX
1 stop10h 06mAmerican Airlines
Wed 5/225:15 pmSTX - STL
1 stop7h 04mAmerican Airlines
Deal found 5/15$640

St. Louis to Saint Croix 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Saint Croix in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from St. Louis to Saint Croix in 2024. Check back regularly for other flight deals.
Fri 6/217:44 pmSTL - STX
1 stop13h 53mFrontier
Sat 6/2911:28 amSTX - STL
1 stop20h 39mFrontier
Deal found 5/15$202
Tue 12/315:29 amSTL - STX
1 stop8h 30mAmerican Airlines
Fri 1/104:32 pmSTX - STL
1 stop17h 40mAmerican Airlines
Deal found 5/15$322
Tue 12/314:51 pmSTL - STX
2 stops21h 08mAmerican Airlines
Fri 1/104:32 pmSTX - STL
1 stop8h 53mAmerican Airlines
Deal found 5/15$325
Fri 8/26:09 pmSTL - STX
2 stops20h 15mAmerican Airlines
Mon 8/55:16 pmSTX - STL
2 stops20h 01mAmerican Airlines
Deal found 5/14$358
Tue 12/244:51 pmSTL - STX
2 stops21h 08mAmerican Airlines
Tue 12/313:50 pmSTX - STL
2 stops18h 21mAmerican Airlines
Deal found 5/15$385
Wed 7/105:46 pmSTL - STX
2 stops21h 40mAmerican Airlines
Wed 7/175:16 pmSTX - STL
1 stop6h 51mAmerican Airlines
Deal found 5/15$386
Fri 8/25:29 amSTL - STX
1 stop9h 57mAmerican Airlines
Mon 8/55:16 pmSTX - STL
2 stops20h 01mAmerican Airlines
Deal found 5/14$388
Sat 5/2511:39 amSTL - STX
2 stops27h 22mSpirit Airlines
Wed 5/295:01 pmSTX - STL
1 stop25h 28mSpirit Airlines
Deal found 5/15$411
Sat 11/94:16 pmSTL - STX
2 stops19h 34mAmerican Airlines
Wed 11/133:52 pmSTX - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$416

St. Louis to Saint Croix flights leaving soon

Find last-minute flight options from St. Louis to Saint Croix for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from St. Louis to Saint Croix. Users should be sure to double check the price, date, and time of their last-minute flight.
Sat 5/2511:39 amSTL - STX
2 stops27h 22mSpirit Airlines
Wed 5/295:01 pmSTX - STL
1 stop25h 28mSpirit Airlines
Deal found 5/15$411
Sat 5/2511:39 amSTL - STX
2 stops27h 22mSpirit Airlines
Wed 5/295:01 pmSTX - STL
2 stops26h 39mSpirit Airlines
Deal found 5/15$434
Sat 5/255:15 pmSTL - STX
1 stop21h 46mSpirit Airlines
Wed 5/295:01 pmSTX - STL
1 stop25h 28mSpirit Airlines
Deal found 5/15$473

One-way flights to Saint Croix from St. Louis

Search for one-way flight options from St. Louis to Saint Croix. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from St. Louis to Saint Croix. Users needing a return flight from St. Louis to Saint Croix should utilize the search form above.
Sat 7/135:46 pmSTL - STX
2 stops21h 40mAmerican Airlines
Deal found 5/14$256
Sat 7/135:17 amSTL - STX
1 stop9h 07mAmerican Airlines
Deal found 5/14$341
Sat 7/1312:15 pmSTL - STX
3 stops20h 20mMultiple Airlines
Deal found 5/14$473

Find flights from St. Louis to Saint Croix within your budget

Customize your flight search to find flights from St. Louis 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$202 - $748

Route

Depart

Return

Price

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Fri 6/21

1 stop13h 53m

Christiansted Henry Rohlsen

Sat 6/29

1 stop20h 39m

$202

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Fri 8/2

2 stops20h 15m

Christiansted Henry Rohlsen

Mon 8/5

2 stops20h 01m

$358

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Wed 7/10

2 stops21h 40m

Christiansted Henry Rohlsen

Wed 7/17

1 stop6h 51m

$386

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Fri 8/2

1 stop9h 57m

Christiansted Henry Rohlsen

Mon 8/5

2 stops20h 01m

$388

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Sat 11/9

2 stops19h 34m

Christiansted Henry Rohlsen

Wed 11/13

2 stops18h 17m

$416

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Sat 9/14

2 stops21h 39m

Christiansted Henry Rohlsen

Tue 9/17

2 stops20h 07m

$437

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Thu 8/8

1 stop21h 28m

Christiansted Henry Rohlsen

Mon 8/12

1 stop16h 49m

$525

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Sat 9/14

3 stops23h 10m

Christiansted Henry Rohlsen

Tue 9/17

2 stops14h 31m

$734

Lambert-St LouisChristiansted Henry Rohlsen

STL - STX

STLSTX

Lambert-St Louis

Fri 6/21

3 stops31h 15m

Christiansted Henry Rohlsen

Sat 6/29

3 stops39h 15m

$748

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

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 May 16, 2024.
To help decide which airline to fly from St. Louis to Saint Croix, see what other customers have to say about American Airlines and Spirit Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,924 reviews
Check prices

Overall

7.4

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

United Airlines
7.4
Good
10,924 reviews
United Airlines
7.4
Good
10,924 reviews
Check prices

Overall

7.4

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

American Airlines
7.3
Good
14,514 reviews
United Airlines
7.4
Good
10,924 reviews
Check prices

Overall

7.4

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

Spirit Airlines
6.4
Okay
8,672 reviews
United Airlines
7.4
Good
10,924 reviews
Check prices

Overall

7.4

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

Frontier
6.3
Okay
4,060 reviews
United Airlines
7.4
Good
10,924 reviews
Check prices

Overall

7.4

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Saint Croix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Saint Croix?

    If you book a flight to Saint Croix from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

  • Can I find flights from St. Louis to Saint Croix for under $300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Saint Croix for under $300. The cheapest flight booked recently is on Frontier for just $202, but on average you can expect to pay $484.

  • Are there last-minute flights available from St. Louis to Saint Croix for under $500?

    There are currently 3+ open flights from St. Louis to Saint Croix within the next 7 days for less than $500.

  • What does STL to STX mean?

    STL stands for Lambert-St Louis Airport, while STX stands for Christiansted Henry Rohlsen Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Christiansted Sea Plane Base Airport (SSB) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to Saint Croix that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Saint Croix flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Saint Croix with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Saint Croix flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Saint Croix that include hotel bookings?

    Yes. In addition to deals on St. Louis to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Saint Croix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Saint Croix.

  • Can I find deals for business class flights from St. Louis to Saint Croix?

    Yes. Cheapflights offers flight deals from St. Louis to Saint Croix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Saint Croix that allow pets onboard?

    Many airlines flying from St. Louis to Saint Croix offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Saint Croix?

    Yes, you can often find last-minute deals on St. Louis to Saint Croix flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Saint Croix flight deals updated?

    The St. Louis to Saint Croix flight deals you see on this page were last updated on 5/15.

See more FAQs

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Alternative routes for St. Louis to Saint Croix
See prices for flight routes from nearby airports that may be better suited for you.

St. Louis to Saint Thomas Island flights
Kansas City to Saint Thomas Island flights
St. Louis to Christiansted flights
Kansas City to Christiansted flights
Springfield to Saint Thomas Island flights

Top 2 airlines flying from St. Louis to Saint Croix

Discover the top 2 airlines that operate flights from St. Louis 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$272Average$496FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$322Average$603FlexibilityNo cancel feeOn-timeN/A
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Search flights from St. Louis to Saint Croix by cabin class

Find flights from St. Louis to Saint Croix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Saint Croix?

Cheapflights helps you search for flights from St. Louis to Saint Croix via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Saint Croix?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Saint Croix from St. Louis.

Can Cheapflights find flights from St. Louis to Saint Croix with no change fees?

Certainly. Search results for flights to Saint Croix from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from St. Louis to Saint Croix become cheaper?

Yes! Start tracking prices for St. Louis to Saint Croix flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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