Nonstop flights from Salt Lake City to Boise

Delta Air Lines flies this route 4 to 5 times a day.

SLCSalt Lake City International

290 mi · 33 flights a week

BOIBoise

SLCBOI

When they leave

Salt Lake City time

8:35a10:45pFirst departure 8:35 AM, last 10:45 PM

Two in the morning, 8:35 AM to 11:00 AM, then one afternoon flight at 4:41 PM, then two in the evening, 8:45 PM to 10:45 PM.

Every flight

Earliest first

8:35 AM→9:48 AMDelta Air LinesAirbus A320Daily
11:00 AM→12:14 PMDelta Air LinesAirbus A220-100Daily
4:41 PM→5:55 PMDelta Air LinesAirbus A220-100Daily
8:45 PM→10:00 PMDelta Air LinesEmbraer 175Wed, Thu, Fri, Sat, Sun
10:45 PM→11:59 PMDelta Air LinesAirbus A320Daily

Schedules last checked Sep 19, 2026. Times are local.

Flying from Salt Lake City to Boise

Delta Air Lines is the only airline flying nonstop from Salt Lake City to Boise, 4 to 5 times a day on the Airbus A220-100, Airbus A320 and Embraer 175.

There are 4 or 5 flights every day of the week. The first arrival in Boise is at 9:48 AM and the last at 11:59 PM. The flight covers 290 miles.

Flying back, Boise to Salt Lake City has 33 nonstop flights a week.

Return flights

Boise to Salt Lake CityView

Find the cheapest day to fly from Salt Lake City to Boise.

Schedules as of Oct 9, 2026.