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Cheap flight deals from Sioux City to Saint Croix Island Starting at VND 23,464,136

Whether you’re going for a one-way or round-trip to Saint Croix Island, we’ve got you covered! Check out these different flight options from Sioux City below.

  • Round-trip
      • SUX10:00
        24h 40m
        2 stops
        STX11:40
        Tue, Mar 11|Sioux City - Saint Croix Island|United Airlines
        STX15:25
        32h 7m
        2 stops
        SUX22:32
        Mon, Mar 17|Saint Croix Island - Sioux City|United Airlines
        VND 23,464,136VND 49,140,431
        52% OFF
        52% OFF
        VND 49,140,431VND 23,464,136

        Choose United Airlines flights from Sioux City to Saint Croix Island. The one-way connecting flight with United Airlines departs from Sioux Gateway Airport on Tue, Mar 11-Mon, Mar 17, arriving at Henry E. Rohlsen Airport. One-way Prices start from VND 23,464,136 including taxes and charges.

      • SUX17:15
        20h 29m
        2 stops
        STX15:44
        Thu, Feb 13|Sioux City - Saint Croix Island|United Airlines
        STX16:29
        25h 53m
        2 stops
        SUX16:22
        Wed, Feb 19|Saint Croix Island - Sioux City|American Airlines
        VND 29,256,888VND 49,140,431
        40% OFF
        40% OFF
        VND 49,140,431VND 29,256,888

        Choose United Airlines flights from Sioux City to Saint Croix Island. The one-way connecting flight with United Airlines departs from Sioux Gateway Airport on Thu, Feb 13-Wed, Feb 19, arriving at Henry E. Rohlsen Airport. One-way Prices start from VND 29,256,888 including taxes and charges.

      • SUX10:00
        26h 15m
        2 stops
        STX13:15
        Thu, Mar 13|Sioux City - Saint Croix Island|United Airlines
        STX08:10
        15h 22m
        2 stops
        SUX22:32
        Wed, Mar 19|Saint Croix Island - Sioux City|Silver Airways
        VND 29,633,765VND 49,140,431
        40% OFF
        40% OFF
        VND 49,140,431VND 29,633,765

        Choose United Airlines flights from Sioux City to Saint Croix Island. The one-way connecting flight with United Airlines departs from Sioux Gateway Airport on Thu, Mar 13-Wed, Mar 19, arriving at Henry E. Rohlsen Airport. One-way Prices start from VND 29,633,765 including taxes and charges.

      • SUX10:00
        29h 30m
        2 stops
        STX17:30
        Tue, Feb 18|Sioux City - Saint Croix Island|United Airlines
        STX08:40
        15h 47m
        2 stops
        SUX22:27
        Sat, Feb 22|Saint Croix Island - Sioux City|Silver Airways
        VND 34,299,374
        VND 34,299,374

        Choose United Airlines flights from Sioux City to Saint Croix Island. The one-way connecting flight with United Airlines departs from Sioux Gateway Airport on Tue, Feb 18-Sat, Feb 22, arriving at Henry E. Rohlsen Airport. One-way Prices start from VND 34,299,374 including taxes and charges.

      • SUX10:00
        45h 5m
        2 stops
        STX08:05
        Fri, Mar 14|Sioux City - Saint Croix Island|United Airlines
        STX18:05
        29h 27m
        2 stops
        SUX22:32
        Thu, Mar 20|Saint Croix Island - Sioux City|United Airlines
        VND 38,113,517
        VND 38,113,517

        Choose United Airlines flights from Sioux City to Saint Croix Island. The one-way connecting flight with United Airlines departs from Sioux Gateway Airport on Fri, Mar 14-Thu, Mar 20, arriving at Henry E. Rohlsen Airport. One-way Prices start from VND 38,113,517 including taxes and charges.

      • SUX10:00
        21h 5m
        2 stops
        STX08:05
        Sat, Mar 15|Sioux City - Saint Croix Island|United Airlines
        STX13:50
        33h 42m
        2 stops
        SUX22:32
        Fri, Mar 21|Saint Croix Island - Sioux City|Silver Airways
        VND 40,786,558
        VND 40,786,558

        Choose United Airlines flights from Sioux City to Saint Croix Island. The one-way connecting flight with United Airlines departs from Sioux Gateway Airport on Sat, Mar 15-Fri, Mar 21, arriving at Henry E. Rohlsen Airport. One-way Prices start from VND 40,786,558 including taxes and charges.

      • SUX01:00 pm
        3h 5m
        Nonstop
        STX02:00 pm
        Thu, Feb 20|Sioux City - Saint Croix Island|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Sioux City to Saint Croix Island flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA5077

    United Airlines

    10:00

    SUX

    1.7h

    11:40

    ORD

    SMTWTFS
    Search

  2. UA1996

    United Airlines

    08:52

    ORD

    4.9h

    14:44

    SJU

    SMTWTFS

  3. UA3131

    United Airlines

    16:50

    SJU

    0.7h

    17:30

    STX

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Sioux City to Saint Croix Island?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Saint Croix Island from Sioux City have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Sioux City (SUX) to Saint Croix Island (STX) the cheapest?

    Airlines adjust prices for flights from Sioux City to Saint Croix Island based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Sioux City (SUX) to Saint Croix Island (STX) cost?

    According to Trip.com's data, the lowest price is around VND 106,928,620.

  • What is the transportation method from the main airport to downtown in Saint Croix Island?

    • The distance from Henry E. Rohlsen Airport to downtown is about 4 km, by taxi about 20 minutes.

  • How many airports are there in Saint Croix Island (STX)?

    There are 2 airport(s) near Saint Croix Island (STX): St. Croix Seaplane Base and Henry E. Rohlsen Airport.

How to find a cheap flight from Sioux City to Saint Croix Island

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Sioux City to Saint Croix Island

Off-season for travelJuly
Flight distance4,053.78 km
Popular airlineUnited Airlines

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