$749+ Cheap flights from Saint Croix to Idaho
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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
STX — BOI
Dec 3 — Dec 101
1 adult, Economy
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Best flights from Saint Croix to IdahoDiscover carefully curated flight deals from Saint Croix to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.
Discover carefully curated flight deals from Saint Croix to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 4/295:10 pmSTX - BOI
2 stops29h 57mAmerican Airlines
Sun 5/37:31 amBOI - STX
2 stops29h 19mAmerican Airlines
Deal found 10/30![American Airlines logo]()
$749
Cheap flight deals from Saint Croix to Idaho
Keep the following information in mind while searching for Saint Croix to Idaho flight deals. Data was last updated November 3, 2025.
Round-trip from | $749 (American Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Saint Croix to Idaho 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 November 3, 2025.
Use the filters below to find and compare flights from Saint Croix to Idaho that are best for you.
Fly from
Saint Croix
Fly to
Idaho
Route
Depart
Return
Price
ChristianstedBoise
STX - BOI
STXBOI
Christiansted Henry Rohlsen
Wed 4/29
5:10 pm-9:07 pm
2 stops29h 57m
Boise Air Term. Gowen Fld
Sun 5/3
7:31 am-2:50 pm
2 stops29h 19m
$749
Best time to book a flight from Saint Croix to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Saint Croix with our price prediction graph.
Estimated round-trip price
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