Direct (nonstop) flights from Boise to Spokane

1 airline flys nonstop from Boise Air Terminal (BOI) to Spokane International (GEG). It's 287 miles (462 km), about 1h 11m in the air. Operated by Alaska Airlines.

BOI
Boise Air Terminal
🇺🇸 Boise, USA
GEG
Spokane International
🇺🇸 Spokane, USA
Flight Time
1h 11m
Distance
287 mi
462 km
CO₂/pax
53 kg
−88 kg vs. layover
Airlines
1
Alaska Airlines
Time Diff
-1h
Operated by Alaska Airlines Alaska Airlines

Route data last updated: May 27, 2026

Airlines with non-stop flights

Alaska Airlines AS Alaska Airlines
Route
BOI → GEG
Flight Time
1h 11m
Distance
287 mi

Alternative Routes

Other ways to fly from Boise to Spokane with one stop · direct emits 53 kg CO₂ per passenger

BOI PDX (Portland) GEG
Leg 1: 1h 23m (344 mi) Leg 2: 1h 11m (278 mi) Total: ~2h 34m 🍃 141 kg CO₂ (+166% vs. direct)
Leg 1
BOI → PDX
1h 23m · 344 mi
View BOI to PDX flights →
Leg 2
PDX → GEG
1h 11m · 278 mi
View PDX to GEG flights →
BOI SEA (Seattle) GEG
Leg 1: 1h 42m (398 mi) Leg 2: 1h 12m (223 mi) Total: ~2h 54m 🍃 140 kg CO₂ (+164% vs. direct)
Leg 1
BOI → SEA
1h 42m · 398 mi
View BOI to SEA flights →
Leg 2
SEA → GEG
1h 12m · 223 mi
View SEA to GEG flights →
BOI SLC (Salt Lake City) GEG
Leg 1: 1h 17m (290 mi) Leg 2: 1h 50m (546 mi) Total: ~3h 7m 🍃 180 kg CO₂ (+240% vs. direct)
Leg 1
BOI → SLC
1h 17m · 290 mi
View BOI to SLC flights →
Leg 2
SLC → GEG
1h 50m · 546 mi
View SLC to GEG flights →
BOI SMF (Sacramento) GEG
Leg 1: 1h 30m (437 mi) Leg 2: 1h 50m (649 mi) Total: ~3h 20m 🍃 226 kg CO₂ (+326% vs. direct)
Leg 1
BOI → SMF
1h 30m · 437 mi
View BOI to SMF flights →
Leg 2
SMF → GEG
1h 50m · 649 mi
View SMF to GEG flights →
BOI OAK (Oakland) GEG
Leg 1: 1h 45m (512 mi) Leg 2: 2h (724 mi) Total: ~3h 45m 🍃 254 kg CO₂ (+379% vs. direct)
Leg 1
BOI → OAK
1h 45m · 512 mi
View BOI to OAK flights →
Leg 2
OAK → GEG
2h · 724 mi
View OAK to GEG flights →

Looking for the return flight?

GEG → BOI: Flights from Spokane to Boise

Frequently Asked Questions

How long is the direct flight from Boise to Spokane?

A nonstop flight from Boise (BOI) to Spokane (GEG) takes approximately 1 hours and 11 minutes. The distance is 287 miles (462 km).

Which airlines fly nonstop from Boise to Spokane?

Just Alaska Airlines.

Is there a nonstop flight from Boise to Spokane?

Yes. 1 airline: Alaska Airlines.

How far is Boise from Spokane?

The flight distance from Boise to Spokane is 287 miles (462 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.

What type of aircraft flies from Boise to Spokane?

At 1h 11m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.

What is the carbon footprint of a flight from Boise to Spokane?

Roughly 53 kg CO2 per passenger one-way. That's about the same as driving 265 km.

Is the return flight from Spokane to Boise also nonstop?

Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.

When is the cheapest time to fly from Boise to Spokane?

Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.

How early should I arrive at Boise Air Terminal for this flight?

1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.