Alaska
Oneworld
Did you mean flights from Ontario to Boise?
United States
Boise Air Terminal (Gowen Field)
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United States
Ontario International Airport
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Scan through all non-stop flights from Boise to Ontario. The full flight schedule below gives an overview of all non-stop flights from BOI to ONT, 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 Ontario, 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.
Ontario 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 Boise BOI to Ontario ONT, 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 BOI ONT flight schedule.
Flights from BOI to ONT are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 13:15 - 16:40. The earliest flight departs at 13:15, the last flight departs at 16:40. 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 Boise to Ontario takes 2 hours and 7 minutes. The flight distance between Boise and Ontario is 660 miles (or 1,062 km).
There is 1 airport in Ontario: Ontario International Airport (ONT).
There are 7 flights per week flying from Boise to Ontario (as of April 2026).
2 hours and 7 minutes is the average flight time from Boise to Ontario.
The distance from Boise to Ontario is 660 miles (1,062 kilometers).
Alaska is the only airline flying nonstop from Boise to Ontario.
Oneworld is currently the only alliance flying nonstop from Boise to Ontario.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Boise to Ontario:
The earliest flight departs at 13:15 from Boise and arrives at 14:19 at Ontario.
The latest flight departs at 16:40 from Boise and arrives at 17:45 at Ontario.
660 miles (1,062 km) · 2h 7m
13:15
14:19
Alaska
Oneworld
AS 2589
Alaska
Embraer 175
Y
W
J
F
13:15
14:19
Alaska
Oneworld
AS 2339
Alaska
Embraer 175
Y
W
J
F
16:40
17:45
Alaska
Oneworld
AS 2339
Alaska
Embraer 175
Y
W
J
F
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