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Saint Croix

$764+ Cheap flights from Billings (BIL) to Saint Croix

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — STX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Billings to Saint Croix

Keep the following information in mind while searching for Billings to Saint Croix flight deals. Data was last updated September 15, 2025.

Round-trip from

$764
(American Airlines)
From Billings Logan Intl to Saint Croix
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Find flight deals from Billings to Saint Croix

Cheapest flights from Billings to Saint Croix
Explore the most affordable flight options available from Billings to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 11/72:00 pmBIL - STX
2 stops22h 12mAmerican Airlines
Mon 11/176:42 pmSTX - BIL
2 stops21h 48mAmerican Airlines
Deal found 9/15$764
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 9/271:59 pmBIL - STX
2 stops21h 04mAmerican Airlines
Tue 9/301:53 pmSTX - BIL
2 stops23h 56mAmerican Airlines
Deal found 9/13$969

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 September 15, 2025.
Use the filters below to find and compare flights from Billings to Saint Croix that are best for you.

Fly from

Billings

Fly to

Saint Croix

Route

Depart

Return

Price

BillingsChristiansted

BIL - STX

BILSTX

Billings Logan Intl

Fri 11/7

2:00 pm-3:12 pm

2 stops22h 12m

Christiansted Henry Rohlsen

Mon 11/17

6:42 pm-1:30 pm

2 stops21h 48m

$764

BillingsChristiansted

BIL - STX

BILSTX

Billings Logan Intl

Sat 9/27

6:00 am-1:03 pm

2 stops29h 03m

Christiansted Henry Rohlsen

Tue 9/30

1:53 pm-11:49 am

2 stops23h 56m

$969

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Billings to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Billings with our price prediction graph.
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 Billings to Saint Croix
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Related info for your journey

Find useful and relevant information for your journey from Billings 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 Billings to Saint Croix?

    Most people fly from Billings Logan Intl (BIL) if they book a flight from Billings to Saint Croix. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

  • How long is the flight from Billings to Saint Croix?

    American Airlines can get you from Billings to Saint Croix in just under 22h 12m. Your travel time can differ by up to . Billings and Saint Croix are separated by a distance of 3159 mi.

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

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

  • How can I find direct flights from Billings to Saint Croix?

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

  • Can I find deals for business class flights from Billings to Saint Croix?

    Yes. Cheapflights offers flight deals from Billings 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.

  • What is the cheapest month to book a flight from Billings to Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from Billings to Saint Croix (average of $194). Flying from Billings to Saint Croix in October is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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