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Saint Thomas Island

$849+ Cheap flights from Missoula (MSO) to Saint Thomas Island (STT)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — STT
nov. 27 — déc. 41
jeu. 11/27
jeu. 12/4
1 adult, Economy
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Cheap flight deals from Missoula to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octobre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$849
(American Airlines)
Provider with most accurate pricing for Missoula Johnson-Bell Field-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Saint Thomas Island Cyril E King flights.
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From Missoula Johnson-Bell Field to Saint Thomas Island Cyril E King
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Find flight deals from Missoula to Saint Thomas Island

Cheapest flights from Missoula to Saint Thomas Island
Explore the most affordable flight options available from Missoula to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 12/132:35 pmMSO - STT
2 stops20h 21mUnited Airlines
sam. 12/203:05 pmSTT - MSO
2 stops25h 31mUnited Airlines
Deal found 10/26$1,068
This American Airlines deal was found by Cheapflights users on 10/25. 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.
lun. 11/107:01 amMSO - STT
2 stops28h 15mAmerican Airlines
ven. 11/146:17 pmSTT - MSO
2 stops28h 49mAmerican Airlines
Deal found 10/25$1,705
This American Airlines deal was found by Cheapflights users on 10/27. 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.
jeu. 12/251:18 pmMSO - STT
2 stops25h 21mAmerican Airlines
sam. 1/36:36 pmSTT - MSO
2 stops21h 12mAmerican Airlines
Deal found 10/27$2,962
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/255:15 pmMSO - STT
2 stops21h 27mUnited Airlines
sam. 1/35:20 pmSTT - MSO
3 stops31h 21mUnited Airlines
Deal found 10/28$4,143

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Saint Thomas Island 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 octobre 28, 2025.
Use the filters below to find and compare flights from Missoula to Saint Thomas Island that are best for you.

Fly from

Missoula

Fly to

Saint Thomas Island

Route

Depart

Return

Price

MissoulaSaint Thomas Island

MSO - STT

MSOSTT

Missoula Johnson-Bell Field

lun. 3/2

7:00 am-12:10 pm

2 stops26h 10m

Saint Thomas Island Cyril E King

jeu. 3/5

6:40 pm-12:25 pm

2 stops20h 45m

$849

MissoulaSaint Thomas Island

MSO - STT

MSOSTT

Missoula Johnson-Bell Field

sam. 12/13

2:35 pm-1:56 pm

2 stops20h 21m

Saint Thomas Island Cyril E King

sam. 12/20

3:05 pm-1:36 pm

2 stops25h 31m

$1,068

MissoulaSaint Thomas Island

MSO - STT

MSOSTT

Missoula Johnson-Bell Field

lun. 1/12

2:37 pm-1:56 pm

2 stops20h 19m

Saint Thomas Island Cyril E King

lun. 1/19

3:05 pm-1:35 pm

3 stops49h 30m

$1,309

MissoulaSaint Thomas Island

MSO - STT

MSOSTT

Missoula Johnson-Bell Field

lun. 11/10

7:01 am-2:16 pm

2 stops28h 15m

Saint Thomas Island Cyril E King

ven. 11/14

6:17 pm-8:06 pm

2 stops28h 49m

$1,705

MissoulaSaint Thomas Island

MSO - STT

MSOSTT

Missoula Johnson-Bell Field

jeu. 12/25

1:18 pm-5:39 pm

2 stops25h 21m

Saint Thomas Island Cyril E King

sam. 1/3

6:36 pm-12:48 pm

2 stops21h 12m

$2,962

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Missoula to Saint Thomas Island

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Saint Thomas Island in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-Saint Thomas Island flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Missoula-Saint Thomas Island flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Missoula-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Saint Thomas Island flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Saint Thomas Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island 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.

Related info for your journey

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

  • How long is the flight from Missoula to Saint Thomas Island?

    American Airlines and United Airlines can get you from Missoula to Saint Thomas Island in just under 20h 21m. Your travel time can differ by up to 5h 49m. The distance between Missoula and Saint Thomas Island is about 3393 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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