Direct flights from San Diego to Boise SAN → BOI
Alaska Airlines and Southwest Airlines operate nonstop flights from San Diego (SAN) to Boise (BOI). The nonstop flight takes around ~1h 31m, covering 750 miles (1,207 km) and operates multiple daily. Updated 28 June 2026.
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Alaska Airlines
AS
Southwest Airlines
WN
Departure Schedule next 7 days
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Frequently asked questions
Is there a direct flight from San Diego to Boise?
Yes, Alaska Airlines and Southwest Airlines operate nonstop flights from San Diego (SAN) to Boise (BOI).
Which airlines fly direct from San Diego to Boise?
Alaska Airlines, Southwest Airlines operate nonstop flights from San Diego to Boise.
How long is the flight from San Diego to Boise?
The nonstop flight from San Diego to Boise takes ~1h 31m (approximately 1207 km).
How often do direct flights operate from San Diego to Boise?
Nonstop flights from San Diego to Boise operate multiple daily.