Phoenix Sky Harbor International Airport
Phoenix, United StatesPHX / KPHX
International hub · 145 direct destinations · 3 runways · longest runway 11,490 ft
85 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Phoenix → Boise
PHX
PhoenixPhoenix Sky Harbor International Airport
PhoenixPhoenix Sky Harbor International AirportBOIBoiseBoise Air Terminal/Gowen Field
BoiseBoise Air Terminal/Gowen Field- Distance
- 736 mi
- Estimated flight time
- ~2h
Boise is currently 1 hour ahead of Phoenix.
Observed nonstop
How often does this route fly?
Frequency
Several times a day
On average around 6 flights a day, observed from October 2025 to September 2026.
- 6
- flights per day
- 7
- busiest month · Nov
- 5
- quietest month · Oct
- 1 hr 44 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 7Jan2026
- 6Feb
- 7Mar
- 7Apr
- 6May
- 6Jun
- 6Jul
- 6Aug
- 6Sep
- 5Oct2025
- 7Nov
- 6Dec
Airlines
Who flies it
SkyWest Airlinesall year
Southwest Airlinesall year
Horizon Airall year
Envoy Airsummer
American Airlineswinter
Alaska Airlinesnow and then
Through the day
Departure times
Local time in Phoenix. Most departures between 08:00 and 11:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 6.4Mon
- 6Tue
- 5.7Wed
- 5.7Thu
- 6.3Fri
- 6.2Sat
- 5.7Sun
Fleet
Aircraft observed
- Embraer 175E75L53%
- Boeing 737-700B73712%
- Boeing 737 MAX 8B38M10%
- Boeing 737-800B73810%
- Bombardier CRJ700CRJ75%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 7 | 208 |
|
| February 2026 | 6 | 180 |
|
| March 2026 | 7 | 217 |
|
| April 2026 | 7 | 194 |
|
| May 2026 | 6 | 181 |
|
| June 2026 | 6 | 178 |
|
| July 2026 | 6 | 176 |
|
| August 2026 | 6 | 167 |
|
| September 2026 | 6 | 175 |
|
| October 2025 | 5 | 101 |
|
| November 2025 | 7 | 197 |
|
| December 2025 | 6 | 192 |
|
Airlines observed on this route
From observed callsign routes on PHX-BOI - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Phoenix: 145.
- Direct destinations observed from Boise: 57.
The airports on this route
Boise Air Terminal/Gowen Field
Boise, United StatesBOI / KBOI
Regional airport · 57 direct destinations · 2 runways · longest runway 10,000 ft
62 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Phoenix to Boise
The observed direct connection between Phoenix Sky Harbor International Airport (PHX) and Boise Air Terminal/Gowen Field (BOI) covers approximately 736 mi. The estimated flight time is around 2h. Alaska Airlines, American Airlines, Envoy Air, Horizon Air, SkyWest Airlines and Southwest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Phoenix from Boise by air?
- The great-circle distance between Phoenix Sky Harbor International Airport and Boise Air Terminal/Gowen Field is approximately 736 mi.
- How long is the flight from Phoenix to Boise?
- Based on the distance, the estimated flight time is about 2h. This is an estimate, not a schedule.
- Is there a direct connection from Phoenix to Boise?
- Yes, a direct connection between PHX and BOI has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Alaska Airlines, American Airlines, Envoy Air, Horizon Air, SkyWest Airlines and Southwest Airlines.
- How often is there a flight from Phoenix to Boise?
- On average around 6 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 2,166 observed flights. Mainly SkyWest Airlines, Southwest Airlines, Horizon Air. That is an observation, not a timetable.
- What is the current time difference between Phoenix and Boise?
- Boise is currently 1 hour ahead of Phoenix.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.