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St. George's

$734+ Cheap flights from Boise (BOI) to St. George's (GND)

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — GND
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Boise to St. George's

Best flights from Boise to St. George's
Discover carefully curated flight deals from Boise to St. George's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/222:18 pmBOI - GND
2 stops21h 27mAmerican Airlines
Sat 3/284:00 pmGND - BOI
2 stops23h 24mAmerican Airlines
Deal found 10/26$734
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.
Sun 4/261:37 pmBOI - GND
2 stops22h 08mAmerican Airlines
Thu 4/303:30 pmGND - BOI
2 stops31h 37mAmerican Airlines
Deal found 10/25$819

Cheap flight deals from Boise to St. George's

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to St. George's (GND). 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 October 28, 2025.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$734
(American Airlines)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-St. George's Point Saline Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-St. George's Point Saline Intl flights.
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From Boise Air Term. Gowen Fld to St. George's Point Saline Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to St. George's 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 October 28, 2025.
Use the filters below to find and compare flights from Boise to St. George's that are best for you.

Fly from

Boise

Fly to

St. George's

Route

Depart

Return

Price

BoiseSt. George's

BOI - GND

BOIGND

Boise Air Term. Gowen Fld

Sun 3/22

2:18 pm-1:45 pm

2 stops21h 27m

St. George's Point Saline Intl

Sat 3/28

4:00 pm-1:24 pm

2 stops23h 24m

$734

BoiseSt. George's

BOI - GND

BOIGND

Boise Air Term. Gowen Fld

Sun 4/26

1:37 pm-1:45 pm

2 stops22h 08m

St. George's Point Saline Intl

Thu 4/30

3:30 pm-9:07 pm

2 stops31h 37m

$819

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

  • Most accurate provider: When it comes to deals on Boise-St. George's flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boise-St. George's flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from Boise-St. George's flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-St. George's flights, Cheapflights users trust AranGrant the most. AranGrant 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 Boise-St. George's 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 Boise to St. George's

Have a flexible travel schedule? Discover the best time to fly to St. George's from Boise 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 Boise to St. George's. 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 Boise to St. George's?

    Airlines like American Airlines fly from Boise to St. George's in about 21h 27m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3884 mi.

  • Can I find deals for flights from Boise to St. George's that include hotel bookings?

    Yes. In addition to deals on Boise to St. George's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to St. George's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to St. George's.

  • Can I find deals for business class flights from Boise to St. George's?

    Yes. Cheapflights offers flight deals from Boise to St. George's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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St. George's Point Saline Intl Airport car rentals

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