| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option San Diego Seattle-Tacoma | Outbound 07/25/25 direct AS1110 02h 59min | Return 08/17/25 direct AS1264 02h 56min |  Alaska Airlines |  | ? | $224 | |
| San Diego Seattle-Tacoma | Outbound 09/19/25 2 Stopovers (OAK, LAS) NK3012, NK2850, NK0781 22h 24min | Return 09/29/25 1 Stopover (LAS) NK0782, NK3791 21h 13min |  Spirit Airlines |  | $296 | ||
| San Diego Seattle-Tacoma | Outbound 07/25/25 1 Stopover (DEN) F92818, F93405 18h 09min | Return 08/17/25 1 Stopover (DEN) F93406, F92711 17h 27min |  Frontier Airlines |  | $229 | ||
| San Diego Seattle-Tacoma | Outbound 07/25/25 direct AS1110 02h 59min | Return 08/17/25 direct AS1264 02h 56min | Alaska Airlines |  | ? | $233 | |
| San Diego Seattle-Tacoma | Outbound 07/25/25 direct AS1265 03h 01min | Return 08/17/25 direct AS1264 02h 56min | Alaska Airlines |  | ? | $238 | |
| San Diego Seattle-Tacoma | Outbound 07/25/25 1 Stopover (DEN) F92818, F93405 18h 09min | Return 08/17/25 1 Stopover (DEN) F93406, F92711 17h 27min | Frontier Airlines | | $241 | ||
| San Diego Seattle-Tacoma | Outbound 09/19/25 direct AA9401 03h 06min | Return 09/29/25 direct AA7523 02h 54min |  American Airlines |  | ? | $241 | |
| San Diego Seattle-Tacoma | Outbound 07/25/25 direct HA6505 03h 01min | Return 08/17/25 direct HA6889 02h 56min |  Hawaiian Airlines |  | $242 | ||
| San Diego Seattle-Tacoma | Outbound 09/19/25 1 Stopover (LAS) NK3792, NK0781 24h 43min | Return 09/29/25 1 Stopover (LAS) NK0782, NK3791 21h 13min | Spirit Airlines | | $291 | ||
| San Diego Seattle-Tacoma | Outbound 09/19/25 direct AA7569 03h 09min | Return 09/29/25 direct AA7608 03h 03min | American Airlines |  | ? | $330 |
Stops
- Direct flight
Airline
- Alaska Airlines
- Spirit Airlines
- American Airlines
- Frontier Airlines
- Hawaiian Airlines
Tips and tricks to help you find cheap flights from San Diego to Seattle Tacoma
Favorite airline: Alaska Airlines
31 % of flights from San Diego to Seattle-Tacoma are booked with Alaska Airlines.
Alaska Airlines
31 %
Frontier Airlines
29 %
Spirit Airlines
20 %
Stopover flights are the cheapest connection
Direct flights on this route are $18.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
03h 00min
11h 30min
$136
$118
The favorite connection is non-stop
35 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
03h 00min, from $136
35 %
1 stopover Las Vegas - McCarran International Airport, NV
09h 47min, from $175
32 %
1 stopover Phoenix - Sky Harbor International Airport
11h 30min, from $118
13 %
Important flight information
Flight information: San Diego - Seattle-Tacoma
| Roundtrip from | $223.20 |
|---|---|
| Flight duration | min. 03:00 / max. 03:35 |
| Return flight duration | min. 02:35/ max. 03:30 |
| Distance | 1694 km |
| Flights per week | 114 |
| Departure airport | Airport San Diego - Lindberg Field International, CA (SAN) |
| Arrival airport | Airport Seattle-Tacoma International Airport, WA (SEA) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight San Diego - Honolulu from $409
- Flight San Diego - Las Vegas from $92
- Flight San Diego - San Francisco from $117
- Flight San Diego - New York from $298
- Flight San Diego - Kahului from $298
- Flight San Diego - Atlanta from $242
- Flight San Diego - New York from $307
- Flight San Diego - Phoenix - Sky Harbor from $128
- Flight San Diego - Orlando from $262
- Flight San Diego - San Jose from $101
Alternative flights to Seattle-Tacoma
- Flight San Francisco - Seattle-Tacoma from $150
- Flight New York - Seattle-Tacoma from $262
- Flight Los Angeles - Seattle-Tacoma from $156
- Flight Anchorage - Seattle-Tacoma from $323
- Flight Honolulu - Seattle-Tacoma from $403
- Flight Atlanta - Seattle-Tacoma from $216
- Flight Las Vegas - Seattle-Tacoma from $98
- Flight Denver - Seattle-Tacoma from $154
- Flight Miami - Seattle-Tacoma from $261
- Flight Boston - Seattle-Tacoma from $219
Flight destinations with a similar price
- Flight Seattle-Tacoma - Dubai from $648
- Flight Seattle-Tacoma - Istanbul from $944
- Flight Seattle-Tacoma - London Heathrow from $502
- Flight Seattle-Tacoma - London from $502
- Flight Seattle-Tacoma - Port of Spain from $534
- Flight Seattle-Tacoma - Vancouver from $130
- Flight Seattle-Tacoma - Toronto from $263
- Flight Seattle-Tacoma - Frankfurt from $566
- Flight Seattle-Tacoma - Dusseldorf from $683
Flight destinations with a similar price
- Flight San Diego - Atlanta from $242
- Flight San Diego - Chicago O'Hare from $242