| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Seattle-Tacoma San Diego | Outbound 04/12/25 1 Stopover (PHX) F93974, F92083 11h 48min | Return 04/27/25 1 Stopover (DEN) F92422, F93405 27h 54min |  Frontier Airlines |  | $94 | ||
| Best option Seattle-Tacoma San Diego | Outbound 04/12/25 direct HA6886 02h 50min | Return 04/27/25 direct HA6505 03h 08min |  Hawaiian Airlines |  | $285 | ||
| Seattle-Tacoma San Diego | Outbound 04/12/25 1 Stopover (PHX) F93974, F92083 11h 48min | Return 04/27/25 1 Stopover (DEN) F92422, F93405 27h 54min | Frontier Airlines |  | $98 | ||
| Seattle-Tacoma San Diego | Outbound 04/12/25 1 Stopover (PHX) F93974, F92083 11h 48min | Return 04/27/25 1 Stopover (DEN) F92422, F93405 27h 54min | Frontier Airlines |  | ? | $160 | |
| Seattle-Tacoma San Diego | Outbound 04/12/25 1 Stopover (PHX) F93974, F92083 11h 48min | Return 04/27/25 direct AS1265 03h 08min | Frontier Airlines |  | ? | $203 | |
| Seattle-Tacoma San Diego | Outbound 04/12/25 1 Stopover (DEN) F93406, F92817 07h 55min | Return 04/27/25 direct HA6505 03h 08min | Frontier Airlines |  | ? | $225 | |
| Seattle-Tacoma San Diego | Outbound 04/12/25 1 Stopover (LAS) NK0743, NK0385 09h 40min | Return 04/27/25 direct AS1265 03h 08min |  Spirit Airlines |  | $245 | ||
| Seattle-Tacoma San Diego | Outbound 04/12/25 direct AS0206 02h 50min | Return 04/27/25 direct AS1265 03h 08min |  Alaska Airlines |  | ? | $292 | |
| Seattle-Tacoma San Diego | Outbound 04/12/25 direct HA6886 02h 50min | Return 04/27/25 direct HA6505 03h 08min | Hawaiian Airlines |  | ? | $386 | |
| Seattle-Tacoma San Diego | Outbound 04/12/25 direct AS0206 02h 50min | Return 04/27/25 direct HA6505 03h 08min | Alaska Airlines |  | ? | $409 |
Tips and tricks to help you find cheap flights from Seattle Tacoma to San Diego
Favorite airline: Alaska Airlines
75 % of flights booked on the route from Seattle-Tacoma to San Diego are booked with Alaska Airlines, Frontier Airlines and Spirit Airlines.
Alaska Airlines
33 %
Frontier Airlines
21 %
Spirit Airlines
21 %