Direct (nonstop) flights from San Francisco to Spokane

2 airlines fly nonstop from San Francisco International (SFO) to Spokane International (GEG). It's 733 miles (1,180 km), about 2h 21m in the air. Operated by Alaska Airlines, United Airlines.

SFO
San Francisco International
🇺🇸 San Francisco, USA
GEG
Spokane International
🇺🇸 Spokane, USA
Flight Time
2h 21m
Distance
733 mi
1,180 km
CO₂/pax
136 kg
−25 kg vs. layover
Airlines
2
Alaska Airlines +1
Time Diff
Same timezone
Operated by Alaska Airlines Alaska Airlines United Airlines United Airlines

Route data last updated: May 28, 2026

Airlines with non-stop flights

Alaska Airlines AS Alaska Airlines
Route
SFO → GEG
Flight Time
2h 21m
Distance
733 mi
United Airlines UA United Airlines
Route
SFO → GEG
Flight Time
2h 21m
Distance
733 mi

Alternative Routes

Other ways to fly from San Francisco to Spokane with one stop · direct emits 136 kg CO₂ per passenger

SFO SMF (Sacramento) GEG
Leg 1: 1h 2m (86 mi) Leg 2: 1h 50m (649 mi) Total: ~2h 52m 🍃 161 kg CO₂ (+18% vs. direct)
Leg 1
SFO → SMF
1h 2m · 86 mi
View SFO to SMF flights →
Leg 2
SMF → GEG
1h 50m · 649 mi
View SMF to GEG flights →
SFO PDX (Portland) GEG
Leg 1: 1h 52m (550 mi) Leg 2: 1h 11m (278 mi) Total: ~3h 3m 🍃 179 kg CO₂ (+32% vs. direct)
Leg 1
SFO → PDX
1h 52m · 550 mi
View SFO to PDX flights →
Leg 2
PDX → GEG
1h 11m · 278 mi
View PDX to GEG flights →
SFO BOI (Boise) GEG
Leg 1: 1h 52m (523 mi) Leg 2: 1h 11m (287 mi) Total: ~3h 3m 🍃 175 kg CO₂ (+29% vs. direct)
Leg 1
SFO → BOI
1h 52m · 523 mi
View SFO to BOI flights →
Leg 2
BOI → GEG
1h 11m · 287 mi
View BOI to GEG flights →
SFO SEA (Seattle) GEG
Leg 1: 2h 19m (678 mi) Leg 2: 1h 12m (223 mi) Total: ~3h 31m 🍃 191 kg CO₂ (+40% vs. direct)
Leg 1
SFO → SEA
2h 19m · 678 mi
View SFO to SEA flights →
Leg 2
SEA → GEG
1h 12m · 223 mi
View SEA to GEG flights →
SFO SLC (Salt Lake City) GEG
Leg 1: 1h 59m (599 mi) Leg 2: 1h 50m (546 mi) Total: ~3h 49m 🍃 237 kg CO₂ (+74% vs. direct)
Leg 1
SFO → SLC
1h 59m · 599 mi
View SFO to SLC flights →
Leg 2
SLC → GEG
1h 50m · 546 mi
View SLC to GEG flights →

Frequently Asked Questions

How long is the direct flight from San Francisco to Spokane?

A nonstop flight from San Francisco (SFO) to Spokane (GEG) takes approximately 2 hours and 21 minutes. The distance is 733 miles (1,180 km).

Which airlines fly nonstop from San Francisco to Spokane?

2 airlines: Alaska Airlines, United Airlines.

Is there a nonstop flight from San Francisco to Spokane?

Yes. 2 airlines: Alaska Airlines, United Airlines.

How far is San Francisco from Spokane?

The flight distance from San Francisco to Spokane is 733 miles (1,180 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.

What type of aircraft flies from San Francisco to Spokane?

At 2h 21m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.

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

Roughly 136 kg CO2 per passenger one-way. That's about the same as driving 680 km.

Is the return flight from Spokane to San Francisco 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 San Francisco 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 San Francisco International for this flight?

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