Flights operate between Spokane (GEG) and Boise (BOI).
1 airline operates this route with 2-3 flights daily flights.
Average flight time is 1h 01m - 1h 16m.
Route distance is 288 miles (463 km).
Route Distance
288 miles (463 km)
Average Duration
1h 01m - 1h 16m
Airlines Operating This Route
Alaska Airlines
Flight Frequency
Daily Flights
2-3 flights
Weekly Flights
20
Typical Departure Time Ranges
Earliest Departure
06:15
Latest Departure
16:26
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Alaska Airlines serves 1 destination from GEG
Weekly Frequency
21
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| GEG → Boise (BOI) (BOI) | 21/week | 1h 01m - 1h 16m | 288 km | Moderate |
Flight Schedule & Filters
Alaska Airlines flights from Spokane (GEG) to Boise (BOI)
Alaska Airlines operates scheduled nonstop flights between Spokane (GEG) and Boise (BOI). Alaska Airlines operates 2-3 flights daily flights on this route.• Flight Duration: 1h 01m - 1h 16m (average flight time)• Distance: 288 miles (463 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
Spokane (GEG)
US
Boise (BOI)
US
FLIGHT TIME
1h 01m - 1h 16m
FLIGHT DISTANCE
288 miles (463 km)
1h 8m - 1h 13m
06:15
16:26
288 miles (463 km)
November
1 (Show)
20
Alaska Airlines Terminal Information & Contact
Departure Terminal - Spokane (GEG)
Terminal: 1
Phone: 1-800-252-7522
Location: 1, Spokane, US
Arrival Terminal - Boise (BOI)
Terminal: 1
Phone: 1-800-252-7522
Location: 1, Boise, US
Alaska Airlines Flight Schedule from Spokane (GEG) to Boise (BOI)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS2015 |  Alaska Airlines | 06:15 | 08:26:00 | Embraer 175 |
AS2499 | Alaska Airlines | 09:00 | 11:08:00 | Embraer 175 |
AS3219 | Alaska Airlines | 16:26 | 18:39:00 | Embraer 175 |
Alaska Airlines Monthly Flight Calendar
Loading calendar...
Loading price statistics...
Things to Do Near BOI Airport
Residence Inn Boise Downtown
5.3 km from airportIdaho Aquarium
5.6 km from airportBond Hotel & Extended Stay
6.5 km from airportFrank Steunenberg Statue
7.0 km from airportMarianne Williams Park Picnic Area
8.1 km from airportAlaska Airlines Terminal Information
Departure Terminal at Spokane (GEG):
• Terminal : Alaska Airlines operates from this terminal
Terminal 1:
• Alaska Airlines Terminal Phone: 1-800-252-7522
Arrival Terminal at Boise (BOI):
• Terminal : Alaska Airlines operates from this terminal
Terminal 1:
• Alaska Airlines Terminal Phone: 1-800-252-7522
Weather & Climate at Boise (BOI)
11.8°C
Avg Temperature32mm
Avg Rainfall10.8km/h
Avg Wind Speed54%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Boise (BOI)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Boise (BOI)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Alaska Airlines to Boise (BOI)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: 2025-06, 2025-07, 2025-08, 2025-09
Seasonal Travel Calendar
Alaska Airlines Contact Information and Customer Services
Alaska Airlines Address
P.O. Box 68900
Seattle, WA 98168, USA
Customer Service Phone
+1 800 654 5669Official Website
alaskaair.com/Frequently Asked Questions
How many Alaska Airlines flights operate from Spokane (GEG) to Boise (BOI)?
Alaska Airlines operates 3 flights from Spokane (GEG) to Boise (BOI).
What city does Boise (BOI) airport serve?
Boise (BOI) airport serves Boise, US.
How long is the Alaska Airlines flight from Spokane (GEG) to Boise (BOI)?
The flight duration is approximately 1h 01m - 1h 16m.
What is the distance from Spokane (GEG) to Boise (BOI)?
The distance is 288 miles (463 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Embraer 175 on this route.
What are the earliest and latest Alaska Airlines flight departure times?
The earliest Alaska Airlines flight departs at 06:15 and the latest departs at 16:26.
Which terminal does Alaska Airlines use at Spokane (GEG)?
Alaska Airlines flights from Spokane (GEG) depart from Terminal 1. Terminal 1 phone: 1-800-252-7522.
View all Alaska Airlines flights to Spokane (GEG) →
Popular Alaska Airlines routes from Spokane include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.