Cheap flights from Portland to San Diego
934 mi · 45m average nonstop
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Quick answer: Portland to San Diego at a glance
Cheap flights from Portland (PDX) to San Diego (SAN) cover 934 miles (1,502 km) in about 45m nonstop, with 3 airlines flying direct — a medium-haul domestic route. Search Kayak for today's cheapest live fare. Route difficulty 3/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Portland to San Diego covers 934 miles (1,503 km) in approximately 0 hour 45 minutes. 3 airlines offer direct flights on this medium-haul domestic route. This is a medium-haul domestic route typically served by direct flights.
Nonstop distance 934 miles. Direct carriers include AA, AS and NK.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
3 airlines fly Portland → San Diego. All are direct routes.
| Airline | Route type |
|---|---|
| AA | Direct |
| AS | Direct |
| NK | Direct |
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Portland to San Diego — quick answers
How far is Portland from San Diego by plane?
The nonstop flight distance from Portland (PDX) to San Diego (SAN) is 934 miles (1,502 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Portland to San Diego?
The average nonstop flight time from PDX to SAN is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Portland to San Diego?
3 airlines serve this route nonstop: AA, AS, NK. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.