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Saint Croix

$660+ Cheap flights from Missoula (MSO) 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — STX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Missoula to Saint Croix

Keep the following information in mind while searching for Missoula to Saint Croix flight deals. Data was last updated September 11, 2025.

Round-trip from

$932
(American Airlines)

One-way from

$660
(American Airlines)
From Missoula Johnson-Bell Field to Saint Croix
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One-way flight from Missoula Johnson-Bell Field to Saint Croix
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Find flight deals from Missoula to Saint Croix

Cheapest flights from Missoula to Saint Croix
Explore the most affordable flight options available from Missoula to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/9. 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 12/87:00 amMSO - STX
2 stops31h 43mAmerican Airlines
Thu 12/116:38 pmSTX - MSO
2 stops28h 24mAmerican Airlines
Deal found 9/9$932
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/271:51 pmMSO - STX
2 stops21h 12mAmerican Airlines
Wed 10/11:53 pmSTX - MSO
2 stops25h 07mAmerican Airlines
Deal found 9/11$942

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula 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 11, 2025.
Use the filters below to find and compare flights from Missoula to Saint Croix that are best for you.

Fly from

Missoula

Fly to

Saint Croix

Route

Depart

Return

Price

MissoulaChristiansted

MSO - STX

MSOSTX

Missoula Johnson-Bell Field

Mon 12/8

7:00 am-5:43 pm

2 stops31h 43m

Christiansted Henry Rohlsen

Thu 12/11

6:38 pm-8:02 pm

2 stops28h 24m

$932

MissoulaChristiansted

MSO - STX

MSOSTX

Missoula Johnson-Bell Field

Sat 9/27

1:51 pm-1:03 pm

2 stops21h 12m

Christiansted Henry Rohlsen

Wed 10/1

1:53 pm-1:00 pm

2 stops25h 07m

$942

MissoulaChristiansted

MSO - STX

MSOSTX

Missoula Johnson-Bell Field

Wed 12/24

7:06 am-10:47 pm

2 stops12h 41m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Missoula to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Missoula 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 Missoula to Saint Croix
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Related info for your journey

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

    For a flight from Missoula to Saint Croix, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

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

    There are many flights that can get you from Missoula to Saint Croix in 31h 43m. Fly via American Airlines to get the fastest option. The distance from Missoula to Saint Croix is about 3433 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missoula 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 Missoula to Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from Missoula to Saint Croix (average of $194). Flying from Missoula 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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