Santa Ana to Boise (SNA-BOI): nonstop upgrade & award space

Alaska Airlines and Allegiant Air fly the SNA to BOI nonstop about 10 times a week. Alaska Airlines sets the rhythm here, a few flights a day with a small premium cabin on each, so a date with open space is worth acting on the day you see it. 2LNR tracks confirmed upgrade and award space on Alaska Airlines, on every SNA to BOI departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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10
Nonstop flights a week
689 mi
Nonstop distance
Free
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Santa Ana to Boise flight schedule

Scheduled nonstop departures for SNA to BOI, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Santa Ana (SNA) to Boise (BOI)
Date Flight Airline Departs SNA Arrives BOI Duration Aircraft
AS 523Alaska Airlines, Inc.12:1715:232h 6m73H
AS 523Alaska Airlines, Inc.12:1715:232h 6m73H
G4 3214Allegiant Air11:4014:482h 8m320
AS 523Alaska Airlines, Inc.12:1715:232h 6m73H
AS 523Alaska Airlines, Inc.12:1715:232h 6m73H
AS 523Alaska Airlines, Inc.12:1715:232h 6m73H
G4 1593Allegiant Air11:4014:482h 8m320
AS 523Alaska Airlines, Inc.12:1715:232h 6m73H
AS 523Alaska Airlines, Inc.12:1715:232h 6m73H

Showing all 9 scheduled SNA to BOI departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SNA to BOI date on the interactive map

Confirmed upgrade & award space on SNA to BOI departures

2LNR tracks confirmed upgrade and award space on Alaska Airlines, segment by segment and date by date. Open the calendar for Santa Ana to Boise to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SNA to BOI departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SNA to BOI on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Santa Ana to Boise nonstop

Carriers operating SNA to BOI nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SNA to BOI on the interactive map →

Frequently asked questions about SNA to BOI

How far is Boise from Santa Ana?
SNA to BOI covers about 689 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SNA to BOI?
Alaska Airlines and Allegiant Air fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines.
How many flights a week are there from SNA to BOI?
About 10 nonstop flights a week run between Santa Ana and Boise in the current schedule, operated by Alaska Airlines and Allegiant Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SNA to BOI depart?
Scheduled SNA to BOI nonstops in the next 7 days with service leave between 11:40 and 12:17, local time at Santa Ana. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SNA to BOI?
Open the SNA to BOI route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SNA to BOI upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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