| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Portland-Oregon San Diego | Outbound 10/18/25 direct AS1296 02h 28min | Return 11/17/25 direct AS0576 02h 49min |  Alaska Airlines |  | ? | $168 | |
| Portland-Oregon San Diego | Outbound 10/18/25 direct AS1122 02h 31min | Return 11/17/25 direct AS0399 02h 50min | Alaska Airlines |  | $173 | ||
| Portland-Oregon San Diego | Outbound 10/18/25 direct AS1074 02h 32min | Return 11/17/25 direct AS0399 02h 50min | Alaska Airlines |  | ? | $174 | |
| Portland-Oregon San Diego | Outbound 10/18/25 direct HA6385 02h 31min | Return 11/17/25 direct HA6680 02h 49min |  Hawaiian Airlines |  | $175 | ||
| Portland-Oregon San Diego | Outbound 09/04/25 direct HA6385 02h 37min | Return 09/28/25 direct HA6521 02h 41min | Hawaiian Airlines |  | ? | $177 | |
| Portland-Oregon San Diego | Outbound 09/04/25 direct AS1162 02h 36min | Return 09/28/25 direct AS0729 02h 41min | Alaska Airlines | | ? | $178 | |
| Portland-Oregon San Diego | Outbound 10/18/25 1 Stopover (DEN) F91790, F92817 07h 23min | Return 11/17/25 1 Stopover (LAS) F91466, F92517 05h 17min |  Frontier Airlines |  | ? | $182 | |
| Portland-Oregon San Diego | Outbound 10/18/25 1 Stopover (DEN) F91790, F92817 29h 03min | Return 11/17/25 1 Stopover (LAS) F91466, F92517 05h 17min | Frontier Airlines |  | $198 | ||
| Portland-Oregon San Diego | Outbound 09/19/25 direct AS1162 02h 29min | Return 09/29/25 direct AS0729 02h 41min | Alaska Airlines | | ? | $205 | |
| Portland-Oregon San Diego | Outbound 10/18/25 1 Stopover (DEN) F91790, F92817 29h 03min | Return 11/17/25 1 Stopover (LAS) F91466, F92517 05h 17min | Frontier Airlines |  | $209 |
Stops
- Direct flight
Airline
- Alaska Airlines
- Hawaiian Airlines
- Frontier Airlines
- Spirit Airlines
- American Airlines
Tips and tricks to help you find cheap flights from Portland Oregon to San Diego
Favorite airline: Alaska Airlines
The most popular airline for flights from Portland-Oregon to San Diego is Alaska Airlines.
Alaska Airlines
46 %
Spirit Airlines
29 %
Frontier Airlines
12 %
Direct flights are more expensive
Compared to direct flights, flights with a stopover on this route are on average 67 % cheaper.
non stop flight
1 stop
02h 24min
11h 59min
$246
$147
Favourite connection: via Las Vegas
Flights with a stopover in Las Vegas are the most popular connection for this route.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
11h 59min, from $147
90 %
1 stopover San Francisco International Airport, CA
04h 56min, from $266
10 %
Important flight information
Flight information: Portland-Oregon - San Diego
| Roundtrip from | $167.19 |
|---|---|
| Flight duration | min. 02:20 / max. 05:20 |
| Return flight duration | min. 02:30/ max. 03:44 |
| Distance | 1504 km |
| Flights per week | 72 |
| Departure airport | Airport Portland International Airport, Oregon (PDX) |
| Arrival airport | Airport San Diego - Lindberg Field International, CA (SAN) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Portland-Oregon - Los Angeles from $131
- Flight Portland-Oregon - San Francisco from $139
- Flight Portland-Oregon - Las Vegas from $141
- Flight Portland-Oregon - Honolulu from $396
- Flight Portland-Oregon - Reno from $182
- Flight Portland-Oregon - Oakland from $154
- Flight Portland-Oregon - Dallas from $199
- Flight Portland-Oregon - Miami from $274
- Flight Portland-Oregon - New York from $248
- Flight Portland-Oregon - Washington DC from $324
Alternative flights to San Diego
- Flight New York - San Diego from $219
- Flight Las Vegas - San Diego from $65
- Flight San Francisco - San Diego from $49
- Flight Orlando - San Diego from $239
- Flight Austin - San Diego from $160
- Flight Seattle-Tacoma - San Diego from $168
- Flight San Jose - San Diego from $65
- Flight Denver - San Diego from $117
- Flight New York - San Diego from $219
- Flight Chicago - San Diego from $177
Flight destinations with a similar price
- Flight San Diego - Istanbul from $668
- Flight San Diego - Vancouver from $124
- Flight San Diego - Toronto from $251
- Flight San Diego - San Jose, Costa Rica from $385
- Flight San Diego - Frankfurt from $551
- Flight San Diego - Stuttgart from $630
- Flight San Diego - Dusseldorf from $642
- Flight San Diego - Berlin from $589
- Flight San Diego - Munich from $592
- Flight San Diego - Montego Bay from $434
Flight destinations with a similar price
- Flight Portland-Oregon - Reno from $182
- Flight Portland-Oregon - Oakland from $154