Direct (nonstop) flights from San Luis Obispo to Portland
1 airline flys nonstop from San Luis County Regional Airport (SBP) to Portland International (PDX). It's 721 miles (1,161 km), about 2h 5m in the air. Operated by Alaska Airlines.
Alaska Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from San Luis Obispo to Portland with one stop · direct emits 134 kg CO₂ per passenger
Looking for the return flight?
PDX → SBP: Flights from Portland to San Luis ObispoOther direct flights from San Luis Obispo
Direct flights from Portland (PDX)
Frequently Asked Questions
How long is the direct flight from San Luis Obispo to Portland?
A nonstop flight from San Luis Obispo (SBP) to Portland (PDX) takes approximately 2 hours and 5 minutes. The distance is 721 miles (1,161 km).
Which airlines fly nonstop from San Luis Obispo to Portland?
Just Alaska Airlines.
Is there a nonstop flight from San Luis Obispo to Portland?
Yes. 1 airline: Alaska Airlines.
How far is San Luis Obispo from Portland?
The flight distance from San Luis Obispo to Portland is 721 miles (1,161 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 Luis Obispo to Portland?
At 2h 5m, 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 Luis Obispo to Portland?
Roughly 134 kg CO2 per passenger one-way. That's about the same as driving 670 km.
Is the return flight from Portland to San Luis Obispo 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 Luis Obispo to Portland?
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 Luis County Regional Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.