Alaska
Oneworld
Did you mean flights from Boise to Ontario?
United States
Ontario International Airport
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United States
Boise Air Terminal (Gowen Field)
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Scan through all non-stop flights from Ontario to Boise. The full flight schedule below gives an overview of all non-stop flights from ONT to BOI, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
In Boise, the summers are known for being warm, long, and dry, with temperatures typically reaching about 30°C (86°F). The area’s breathtaking scenery complements the sun-filled lifestyle, making it a popular destination for visitors all year round who are looking for relaxation, fun by the water, and the beauty of the outdoors.
Boise is best explored from mid-spring to summer, specifically between April and September, as most rainfall occurs from October to February.
Currently, there is only one airline operating non-stop flights from Ontario ONT to Boise BOI, which is Alaska. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ONT BOI flight schedule.
Flights from ONT to BOI are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 14:59 - 19:48. The earliest flight departs at 14:59, the last flight departs at 19:48. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Ontario to Boise takes 1 hour and 55 minutes. The flight distance between Ontario and Boise is 660 miles (or 1,062 km).
There is 1 airport in Boise: Boise Air Terminal (Gowen Field) (BOI).
There are 7 flights per week flying from Ontario to Boise (as of April 2026).
1 hour and 55 minutes is the average flight time from Ontario to Boise.
The distance from Ontario to Boise is 660 miles (1,062 kilometers).
Alaska is the only airline flying nonstop from Ontario to Boise.
Oneworld is currently the only alliance flying nonstop from Ontario to Boise.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Ontario to Boise:
The earliest flight departs at 14:59 from Ontario and arrives at 17:59 at Boise.
The latest flight departs at 19:48 from Ontario and arrives at 22:47 at Boise.
660 miles (1,062 km) · 1h 55m
14:59
17:59
Alaska
Oneworld
AS 2590
Alaska
Embraer 175
Y
W
J
F
14:59
17:59
Alaska
Oneworld
AS 2340
Alaska
Embraer 175
Y
W
J
F
18:25
21:26
Alaska
Oneworld
AS 2340
Alaska
Embraer 175
Y
W
J
F
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