Direct (nonstop) flights from Kalispell to San Francisco
1 airline flys nonstop from Glacier Park Intl (FCA) to San Francisco International (SFO). It's 844 miles (1,358 km), about 2h 44m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Kalispell to San Francisco with one stop · direct emits 156 kg CO₂ per passenger
Looking for the return flight?
SFO → FCA: Flights from San Francisco to KalispellOther direct flights from Kalispell
Direct flights from San Francisco (SFO)
Frequently Asked Questions
How long is the direct flight from Kalispell to San Francisco?
A nonstop flight from Kalispell (FCA) to San Francisco (SFO) takes approximately 2 hours and 44 minutes. The distance is 844 miles (1,358 km).
Which airlines fly nonstop from Kalispell to San Francisco?
Just United Airlines.
Is there a nonstop flight from Kalispell to San Francisco?
Yes. 1 airline: United Airlines.
How far is Kalispell from San Francisco?
The flight distance from Kalispell to San Francisco is 844 miles (1,358 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What type of aircraft flies from Kalispell to San Francisco?
At 2h 44m, 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 Kalispell to San Francisco?
Roughly 156 kg CO2 per passenger one-way. That's about the same as driving 780 km.
Is the return flight from San Francisco to Kalispell 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 Kalispell to San Francisco?
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 Glacier Park Intl for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.