| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| San Diego Seattle-Tacoma | Outbound 09/04/25 1 Stopover (LAS) NK1499, NK0781 06h 44min | Return 09/28/25 direct AS1109 02h 54min |  Spirit Airlines |  | $152 | ||
| Best option San Diego Seattle-Tacoma | Outbound 10/18/25 direct AS1199 03h 07min | Return 11/17/25 direct AS0651 02h 52min |  Alaska Airlines |  | ? | $168 | |
| 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 09/04/25 1 Stopover (LAS) NK1499, NK0781 06h 44min | Return 09/28/25 direct HA6880 02h 54min | Spirit Airlines |  | $159 | ||
| San Diego Seattle-Tacoma | Outbound 10/18/25 direct AS1154 03h 09min | Return 11/17/25 direct AS0651 02h 52min | Alaska Airlines | | $173 | ||
| San Diego Seattle-Tacoma | Outbound 10/18/25 direct AS1154 03h 09min | Return 11/17/25 direct AS1369 02h 52min | Alaska Airlines |  | ? | $174 | |
| San Diego Seattle-Tacoma | Outbound 10/18/25 direct HA6536 03h 09min | Return 11/17/25 direct HA6871 02h 52min |  Hawaiian Airlines | | $175 | ||
| San Diego Seattle-Tacoma | Outbound 09/04/25 direct AS1259 03h 07min | Return 09/28/25 direct AS1258 02h 59min | Alaska Airlines | | ? | $182 | |
| 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 07/25/25 1 Stopover (DEN) F92818, F93405 18h 09min | Return 08/17/25 1 Stopover (DEN) F93406, F92711 17h 27min |  Frontier Airlines |  | $229 |
Stops
- Direct flight
Airline
- Alaska Airlines
- Spirit Airlines
- Hawaiian Airlines
- American Airlines
- Frontier 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 | $151.47 |
|---|---|
| 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 $360
- Flight San Diego - Las Vegas from $72
- Flight San Diego - San Francisco from $49
- Flight San Diego - New York from $239
- Flight San Diego - Kahului from $298
- Flight San Diego - Atlanta from $221
- Flight San Diego - New York from $239
- Flight San Diego - Orlando from $239
- Flight San Diego - San Jose from $57
Alternative flights to Seattle-Tacoma
- Flight San Francisco - Seattle-Tacoma from $116
- Flight New York - Seattle-Tacoma from $212
- Flight Los Angeles - Seattle-Tacoma from $134
- Flight Anchorage - Seattle-Tacoma from $293
- Flight Honolulu - Seattle-Tacoma from $363
- Flight Atlanta - Seattle-Tacoma from $233
- Flight Las Vegas - Seattle-Tacoma from $108
- Flight Denver - Seattle-Tacoma from $148
- Flight Miami - Seattle-Tacoma from $205
- Flight Boston - Seattle-Tacoma from $178
Flight destinations with a similar price
- Flight Seattle-Tacoma - Dubai from $644
- Flight Seattle-Tacoma - Istanbul from $586
- 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 $564
- Flight Seattle-Tacoma - Dusseldorf from $546