- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from Portland to San Diego (PDX-SAN)
Prices were available within the past 7 days and start at ₩148,900 for one-way flights and ₩285,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Sep 5 - Tue, Sep 10
PDX
Portland
SAN
San Diego
₩285,900 Roundtrip, found 17 hours ago
₩285,900
Roundtrip
found 17 hours ago
Thu, Sep 5 - Tue, Sep 10
PDX
Portland
SAN
San Diego
₩299,800 Roundtrip, found 17 hours ago
₩299,800
Roundtrip
found 17 hours ago
Thu, Sep 5 - Tue, Sep 10
PDX
Portland
SAN
San Diego
₩313,500 Roundtrip, found 17 hours ago
₩313,500
Roundtrip
found 17 hours ago
Thu, Sep 5 - Tue, Sep 10
PDX
Portland
SAN
San Diego
₩327,400 Roundtrip, found 17 hours ago
₩327,400
Roundtrip
found 17 hours ago
Thu, Sep 5 - Tue, Sep 10
PDX
Portland
SAN
San Diego
₩334,400 Roundtrip, found 17 hours ago
₩334,400
Roundtrip
found 17 hours ago
Thu, Sep 5 - Tue, Sep 10
PDX
Portland
SAN
San Diego
₩342,000 Roundtrip, found 17 hours ago
₩342,000
Roundtrip
found 17 hours ago
Nearby Cities
Expedia's Latest Trends
Hotels
Flights
Flights from Winchester to AspenFlights from Hughes to TromsøFlights from Pilot Point to UlsanFlights from Incheon (ICN) to Santa Ana (SNA)Flights from Valparaiso to Luang PrabangFlights from Nashville to ParosFlights from New Haven to Palo AltoFlights from Merritt Island to West Palm BeachFlights from Birmingham to NottinghamFlights from Pond Inlet (YIO) to Greenland (JAV)Flights from Seattle (SEA) to Minneapolis - St. Paul (MSP)Flights from Leeds to NantucketFlights from Flint to Boca RatonFlights from Milford to Aspen
*Available to Expedia members.