Palm Springs (PSP) to Boise (BOI) flights
There were no regular nonstop flights from PSP to BOI in July 2026; the route was flown 80 times in the previous 12 months. The 672-mile flight takes about 2h 7m gate to gate.
- Distance
- 672 mi · 1,081 km
- Flight time
- 2h 7m
- Airlines
- 1
- Seats filled
- 73%
Airlines flying PSP to BOI
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Horizon AirSeasonal or ended | n/a | Embraer E175 | 4,452 | 2h 7m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Is PSP to BOI on time?
From September 2025 to August 2026, 75% of 81 flights arrived within 15 minutes of schedule and 1.2% were cancelled. Flights leaving around 10am were the most punctual (88%), those around 4pm the least (57%). Most delay time was caused by late-arriving aircraft (91%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Alaska Airlines | 81 | 75% | 13 min | 1.2% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| January 2026 | 14 | 636 | |
| February 2026 | 17 | 1,024 | |
| March 2026 | 27 | 1,635 | |
| April 2026 | 23 | 1,157 | |
| July 2026 | 1 | 0 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.