$1,565 Cheap Flights from Christiansted (STX) to Missoula (MSO)

View $1,565 flight on Fri, Oct 17, 2025Opens in a new window

Popular airlines from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO)

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Cheap Flights from Christiansted to Missoula (STX-MSO)

Prices were available within the past 7 days and start at $1,565 for one-way flights and $849 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug 28 - Thu, Sep 18
STX
St. Croix Island
MSO
Missoula
$849 Roundtrip, found 4 days ago
$849
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Aug 28 from St. Croix Island to Missoula, returning Thu, Sep 18, priced at $849 found 4 days ago
American Airlines
Fri, Aug 29 - Thu, Sep 18
STX
St. Croix Island
MSO
Missoula
$869 Roundtrip, found 4 days ago
$869
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Aug 29 from St. Croix Island to Missoula, returning Thu, Sep 18, priced at $869 found 4 days ago
American Airlines
Sat, Aug 30 - Thu, Sep 18
STX
St. Croix Island
MSO
Missoula
$874 Roundtrip, found 4 days ago
$874
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 30 from St. Croix Island to Missoula, returning Thu, Sep 18, priced at $874 found 4 days ago
American Airlines
Fri, Aug 29 - Tue, Sep 16
STX
St. Croix Island
MSO
Missoula
$889 Roundtrip, found 4 days ago
$889
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Aug 29 from St. Croix Island to Missoula, returning Tue, Sep 16, priced at $889 found 4 days ago
American Airlines
Sat, Aug 30 - Tue, Sep 16
STX
St. Croix Island
MSO
Missoula
$894 Roundtrip, found 4 days ago
$894
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 30 from St. Croix Island to Missoula, returning Tue, Sep 16, priced at $894 found 4 days ago
American Airlines
Sat, Aug 30 - Fri, Sep 12
STX
St. Croix Island
MSO
Missoula
$899 Roundtrip, found 4 days ago
$899
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 30 from St. Croix Island to Missoula, returning Fri, Sep 12, priced at $899 found 4 days ago
American Airlines
Sun, Jul 27 - Sat, Aug 9
STX
St. Croix Island
MSO
Missoula
$909 Roundtrip, found 4 days ago
$909
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Jul 27 from St. Croix Island to Missoula, returning Sat, Aug 9, priced at $909 found 4 days ago
American Airlines
Sun, Aug 17 - Fri, Aug 29
STX
St. Croix Island
MSO
Missoula
$919 Roundtrip, found 4 days ago
$919
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 17 from St. Croix Island to Missoula, returning Fri, Aug 29, priced at $919 found 4 days ago
American Airlines
Sat, Aug 16 - Fri, Aug 29
STX
St. Croix Island
MSO
Missoula
$924 Roundtrip, found 4 days ago
$924
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 16 from St. Croix Island to Missoula, returning Fri, Aug 29, priced at $924 found 4 days ago
American Airlines
Sun, Jul 27 - Wed, Aug 13
STX
St. Croix Island
MSO
Missoula
$929 Roundtrip, found 4 days ago
$929
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Jul 27 from St. Croix Island to Missoula, returning Wed, Aug 13, priced at $929 found 4 days ago
American Airlines
Thu, Aug 28 - Wed, Sep 17
STX
St. Croix Island
MSO
Missoula
$949 Roundtrip, found 4 days ago
$949
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Aug 28 from St. Croix Island to Missoula, returning Wed, Sep 17, priced at $949 found 4 days ago
American Airlines
Tue, Aug 26 - Tue, Sep 9
STX
St. Croix Island
MSO
Missoula
$962 Roundtrip, found 4 days ago
$962
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Aug 26 from St. Croix Island to Missoula, returning Tue, Sep 9, priced at $962 found 4 days ago
American Airlines
Tue, Aug 26 - Mon, Sep 8
STX
St. Croix Island
MSO
Missoula
$962 Roundtrip, found 4 days ago
$962
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Aug 26 from St. Croix Island to Missoula, returning Mon, Sep 8, priced at $962 found 4 days ago
American Airlines
Wed, Aug 27 - Tue, Sep 9
STX
St. Croix Island
MSO
Missoula
$964 Roundtrip, found 4 days ago
$964
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 27 from St. Croix Island to Missoula, returning Tue, Sep 9, priced at $964 found 4 days ago
American Airlines
Wed, Aug 27 - Mon, Sep 8
STX
St. Croix Island
MSO
Missoula
$964 Roundtrip, found 4 days ago
$964
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 27 from St. Croix Island to Missoula, returning Mon, Sep 8, priced at $964 found 4 days ago
American Airlines
Fri, Aug 29 - Wed, Sep 17
STX
St. Croix Island
MSO
Missoula
$969 Roundtrip, found 4 days ago
$969
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Aug 29 from St. Croix Island to Missoula, returning Wed, Sep 17, priced at $969 found 4 days ago
American Airlines
Sat, Aug 30 - Wed, Sep 17
STX
St. Croix Island
MSO
Missoula
$974 Roundtrip, found 4 days ago
$974
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Aug 30 from St. Croix Island to Missoula, returning Wed, Sep 17, priced at $974 found 4 days ago
American Airlines
Sun, Aug 31 - Thu, Sep 18
STX
St. Croix Island
MSO
Missoula
$979 Roundtrip, found 4 days ago
$979
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 31 from St. Croix Island to Missoula, returning Thu, Sep 18, priced at $979 found 4 days ago
American Airlines
Tue, Aug 26 - Thu, Sep 11
STX
St. Croix Island
MSO
Missoula
$983 Roundtrip, found 4 days ago
$983
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Aug 26 from St. Croix Island to Missoula, returning Thu, Sep 11, priced at $983 found 4 days ago

Alternative airports near Missoula

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Missoula Intl. MSO. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $979
MSO
Missoula Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $979
Flights from Christiansted (STX) to Missoula (MSO)
Origin airport
Henry E. Rohlsen
Destination airport
Missoula Intl.
Roundtrip price
$849
Distance
3435 mi

Frequently asked questions

How much does a flight from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO) cost?
Discover the latest flight deals from STX to MSO by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from STX to MSO?
The cheapest flights from STX to MSO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from STX to MSO?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from STX to MSO. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO)?
There are no daily direct flights from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from STX to MSO?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO)?
Choose a flight from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO) last-minute?
Last-minute bookings from STX to MSO are typically more expensive. For the cheapest rates, start looking for flights ahead of time. That being said, if you're flexible with your travel plans, you may score a cheap fare right before your trip.
Is it cheaper to book a STX to MSO flight and hotel package?
Booking a STX to MSO flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Henry E. Rohlsen Airport (STX) to Missoula Intl. Airport (MSO)?
In most instances, you can cancel or reschedule your STX to MSO flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want more details, go to our Customer Service portal.

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