Spokane International Airport
Spokane, United StatesGEG / KGEG
Regional airport · 47 direct destinations · 2 runways · longest runway 11,001 ft
46 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Spokane → Boise
GEG
SpokaneSpokane International Airport
SpokaneSpokane International AirportBOIBoiseBoise Air Terminal/Gowen Field
BoiseBoise Air Terminal/Gowen Field- Distance
- 287 mi
- Estimated flight time
- ~1h 5m
Boise is currently 1 hour ahead of Spokane.
Observed nonstop
How often does this route fly?
Frequency
Several times a day
On average around 4 flights a day, observed from October 2025 to September 2026.
- 4
- flights per day
- 4
- busiest month · Feb
- 3
- quietest month · Oct
- 45 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 3Jan2026
- 4Feb
- 4Mar
- 4Apr
- 3May
- 4Jun
- 4Jul
- 4Aug
- 4Sep
- 3Oct2025
- 3Nov
- 3Dec
Airlines
Who flies it
Horizon Airall year
SkyWest Airlinesall year
Through the day
Departure times
Local time in Spokane. Most departures between 06:00 and 09:00.
- 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
- 3.7Mon
- 3.8Tue
- 3.4Wed
- 3.6Thu
- 3.7Fri
- 3.4Sat
- 3.3Sun
Fleet
Aircraft observed
- Embraer 175E75L93%
- Pilatus PC-12PC122%
- P46T1%
- Beechcraft King Air 200BE201%
- Cessna Citation ExcelC56X1%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 3 | 96 |
|
| February 2026 | 4 | 111 |
|
| March 2026 | 4 | 118 |
|
| April 2026 | 4 | 117 |
|
| May 2026 | 3 | 89 |
|
| June 2026 | 4 | 105 |
|
| July 2026 | 4 | 127 |
|
| August 2026 | 4 | 117 |
|
| September 2026 | 4 | 127 |
|
| October 2025 | 3 | 95 |
|
| November 2025 | 3 | 98 |
|
| December 2025 | 3 | 83 |
|
Airlines observed on this route
From observed callsign routes on GEG-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 Spokane: 47.
- 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
54 °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 Spokane to Boise
The observed direct connection between Spokane International Airport (GEG) and Boise Air Terminal/Gowen Field (BOI) covers approximately 287 mi. The estimated flight time is around 1h 5m. Horizon Air and SkyWest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Spokane from Boise by air?
- The great-circle distance between Spokane International Airport and Boise Air Terminal/Gowen Field is approximately 287 mi.
- How long is the flight from Spokane to Boise?
- Based on the distance, the estimated flight time is about 1h 5m. This is an estimate, not a schedule.
- Is there a direct connection from Spokane to Boise?
- Yes, a direct connection between GEG and BOI has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Horizon Air and SkyWest Airlines.
- How often is there a flight from Spokane to Boise?
- On average around 4 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 1,283 observed flights. Mainly Horizon Air, SkyWest Airlines. That is an observation, not a timetable.
- What is the current time difference between Spokane and Boise?
- Boise is currently 1 hour ahead of Spokane.
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.