Cheap Flights from St. George (SGU) to Boise (BOI)

Popular airlines from St. George Regional Airport (SGU) to Boise Airport (BOI)

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Frequently asked questions

Is it cheaper to buy a plane ticket from SGU Regional Airport to Boise Airport (BOI) last minute?
When it comes to booking your flights, being prepared pays dividends. While it's possible to score a deal on a SGU Regional Airport to BOI flight at the last minute, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international trips it's between three and four months.
What airports do you fly into for Boise from St. George?
With Boise Airport (BOI), Mountain Home, ID (MUO-Mountain Home Air Force Base) and Ontario, OR (ONO-Ontario Municipal) to select from, flying from St. George to Boise is a breeze. The city's busiest terminal, Boise Airport (BOI), is approximately 5 kilometers south of the downtown area. Apart from ticket costs, consider things like the ease of getting from the airport and the distance to your hotel when choosing where to fly into. Get your Boise vacation off to a flying start by discovering Boise State University and Albertsons Stadium.
Can I change the date of my flight from SGU to Boise Airport (BOI)?
You can quickly and easily make changes to your St. George Airport (SGU) to BOI journey via the Expedia Trips portal. But before you begin, read over the rules in your itinerary to see what you can do and if fees apply. Some carriers have a change fee per person, on top of any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also visit our Customer Service portal for more handy information and to connect with our Virtual Agent.

Travel information

Origin airport
St. George
Destination airport
Boise
Distance
757 km

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