Nonstop flights from Phoenix to Boise

3 airlines fly this route, with up to 6 flights a day.

PHXPhoenix Sky Harbor International

736 mi · 42 flights a week

BOIBoise

PHXBOI

When they leave

Phoenix time

8:30a8:55pFirst departure 8:30 AM, last 8:55 PM

Two in the morning, 8:30 AM to 10:09 AM, then three in the afternoon, 1:35 PM to 4:56 PM, then three in the evening, 7:26 PM to 8:55 PM.

Every flight

Earliest first

8:30 AM→11:30 AMSouthwest AirlinesUntil Mar 10, 2027Boeing 737Mon, Thu, Fri
10:09 AM→1:24 PMAmerican AirlinesEmbraer 175Daily
1:35 PM→4:49 PMAmerican AirlinesEmbraer 175Daily
3:35 PM→6:35 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737-700Sat
4:56 PM→8:10 PMAlaska AirlinesEmbraer 175Daily
7:26 PM→10:40 PMAmerican AirlinesEmbraer 175Daily
8:20 PM→11:20 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737Tue, Wed, Sun
8:55 PM→11:55 PMSouthwest AirlinesUntil Mar 10, 2027Boeing 737 MAX 8Daily

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

Flying from Phoenix to Boise

American Airlines flies most often, 3 times a day on the Embraer 175. Southwest Airlines flies twice a day on the Boeing 737, Boeing 737 MAX 8 and Boeing 737-700. Alaska Airlines flies daily on the Embraer 175.

There are 6 flights every day of the week. The first arrival in Boise is at 11:30 AM and the last at 11:55 PM. The flight covers 736 miles.

Southwest Airlines flies it until Mar 10, 2027.

Flying back, Boise to Phoenix has 42 nonstop flights a week.

Return flights

Boise to PhoenixView

Find the cheapest day to fly from Phoenix to Boise.

Schedules as of Oct 9, 2026.