Take off on cheap flights from Seattle to San Diego, your adventure starts now!

Find cheap airline tickets from Seattle to San Diego by date

  • any
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • any
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • price
  • month of departure
  • month of return
$136
outward: May 6, 2018
4:35a SEA » 7:12a SAN
Alaska Airlines direct (2h37m)
inbound: May 16, 2018
4:30a SAN » 7:23a SEA
Alaska Airlines direct (2h53m)
$136
outward: Apr 22, 2018
5:20a SEA » 7:58a SAN
Alaska Airlines direct (2h38m)
inbound: Apr 24, 2018
3:20p SAN » 6:25p SEA
Alaska Airlines direct (3h05m)
$137
outward: Sep 23, 2018
4:25a SEA » 7:05a SAN
Alaska Airlines direct (2h40m)
inbound: Sep 26, 2018
3:59a SAN » 6:53a SEA
Alaska Airlines direct (2h54m)
$137
outward: May 13, 2018
5:20a SEA » 7:55a SAN
Alaska Airlines direct (2h35m)
inbound: May 17, 2018
4:30a SAN » 7:23a SEA
Alaska Airlines direct (2h53m)
$138
outward: Jun 3, 2018
6:15a SEA » 8:52a SAN
Alaska Airlines direct (2h37m)
inbound: Jun 10, 2018
6:16a SAN » 9:07a SEA
Alaska Airlines direct (2h51m)
$144
outward: May 8, 2018
8:55p SEA » 11:34p SAN
Alaska Airlines direct (2h39m)
inbound: May 16, 2018
6:40p SAN » 9:35p SEA
Alaska Airlines direct (2h55m)
$156
outward: May 22, 2018
2:40p SEA » 5:20p SAN
Southwest Airlines direct (2h40m)
inbound: May 31, 2018
3:50a SAN » 6:45a SEA
Southwest Airlines direct (2h55m)
$157
outward: May 15, 2018
2:40p SEA » 5:20p SAN
Southwest Airlines direct (2h40m)
inbound: May 22, 2018
4:45p SAN » 7:40p SEA
Southwest Airlines direct (2h55m)
$157
outward: May 22, 2018
2:40p SEA » 5:20p SAN
Southwest Airlines direct (2h40m)
inbound: May 31, 2018
3:50a SAN » 6:45a SEA
Southwest Airlines direct (2h55m)
$158
outward: Sep 13, 2018
6:26p SEA » 11:28p SAN
United Airlines 1 stop (5h02m)
inbound: Sep 20, 2018
11:30p SAN » 6:38a SEA
United Airlines 1 stop (7h08m)
$158
outward: Sep 13, 2018
4:10p SEA » 11:28p SAN
United Airlines 1 stop (7h18m)
inbound: Sep 21, 2018
12:30a SAN » 6:38a SEA
United Airlines 1 stop (6h08m)
$160
outward: Jun 14, 2018
2:30p SEA » 7:05p SAN
United Airlines 1 stop (4h35m)
inbound: Jun 21, 2018
3:20a SAN » 10:19a SEA
United Airlines 1 stop (6h59m)
$160
outward: Jun 14, 2018
2:30p SEA » 7:05p SAN
Unknown Airline 1 stop (4h35m)
inbound: Jun 21, 2018
1:35a SAN » 6:45a SEA
Unknown Airline 1 stop (5h10m)
$164
outward: Sep 14, 2018
2:31a SEA » 7:28a SAN
United Airlines 1 stop (4h57m)
inbound: Sep 20, 2018
11:30p SAN » 4:08a SEA
United Airlines 1 stop (4h38m)
$164
outward: Jun 14, 2018
2:30p SEA » 7:05p SAN
United Airlines 1 stop (4h35m)
inbound: Jun 21, 2018
1:35a SAN » 6:45a SEA
United Airlines 1 stop (5h10m)
$164
outward: Sep 14, 2018
2:31a SEA » 7:28a SAN
United Airlines 1 stop (4h57m)
inbound: Sep 20, 2018
11:30p SAN » 4:08a SEA
United Airlines 1 stop (4h38m)
$164
outward: Jun 14, 2018
2:30p SEA » 7:05p SAN
United Airlines 1 stop (4h35m)
inbound: Jun 21, 2018
1:35a SAN » 6:45a SEA
United Airlines 1 stop (5h10m)
$164
outward: Jul 5, 2018
2:55a SEA » 7:35a SAN
United Airlines 1 stop (4h40m)
inbound: Jul 19, 2018
12:28a SAN » 6:45a SEA
United Airlines 1 stop (6h17m)
$165
outward: Jun 14, 2018
2:30p SEA » 7:05p SAN
United Airlines 1 stop (4h35m)
inbound: Jun 21, 2018
1:35a SAN » 6:45a SEA
United Airlines 1 stop (5h10m)
$166
outward: May 5, 2018
4:35a SEA » 7:12a SAN
Alaska Airlines direct (2h37m)
inbound: May 9, 2018
12:34a SAN » 3:23a SEA
Alaska Airlines direct (2h49m)
$186
outward: Jun 2, 2018
5:40a SEA » 3:40a SAN
Alaska Airlines 1 stop (22h)
inbound: Jun 4, 2018
11:00p SAN » 1:45a SEA
Alaska Airlines direct (2h45m)
$203
outward: Jun 19, 2018
2:55p SEA » 5:36p SAN
Alaska Airlines direct (2h41m)
inbound: Jun 27, 2018
3:20a SAN » 10:19a SEA
United Airlines 1 stop (6h59m)
$208
outward: Apr 26, 2018
10:40p SEA » 1:21a SAN
Alaska Airlines direct (2h41m)
inbound: May 27, 2018
3:15p SAN » 5:28a SEA
Alaska Airlines 1 stop (14h13m)
$214
outward: Jun 19, 2018
2:55p SEA » 5:36p SAN
Alaska Airlines direct (2h41m)
inbound: Jun 27, 2018
3:20a SAN » 10:19a SEA
United Airlines 1 stop (6h59m)
$214
outward: Apr 23, 2018
9:55a SEA » 4:50p SAN
Frontier Airlines 1 stop (6h55m)
inbound: Apr 25, 2018
5:16a SAN » 10:11a SEA
Spirit Airlines 1 stop (4h55m)
$215
outward: Jul 3, 2018
2:30p SEA » 7:20p SAN
United Airlines 1 stop (4h50m)
inbound: Jul 13, 2018
1:31a SAN » 6:06a SEA
United Airlines 1 stop (4h35m)
$215
outward: Jul 5, 2018
2:55a SEA » 7:35a SAN
United Airlines 1 stop (4h40m)
inbound: Jul 13, 2018
1:31a SAN » 6:06a SEA
United Airlines 1 stop (4h35m)
$215
outward: Jun 19, 2018
2:55p SEA » 5:36p SAN
Alaska Airlines direct (2h41m)
inbound: Jun 27, 2018
3:20a SAN » 10:19a SEA
United Airlines 1 stop (6h59m)
$221
outward: Jun 21, 2018
2:50a SEA » 7:30a SAN
United Airlines 1 stop (4h40m)
inbound: Jun 28, 2018
6:16a SAN » 9:07a SEA
Alaska Airlines direct (2h51m)
$226
outward: May 28, 2018
2:55p SEA » 5:36p SAN
American Airlines direct (2h41m)
inbound: Jun 1, 2018
4:38a SAN » 7:28a SEA
American Airlines direct (2h50m)
Return
Departure
Choose when you'd like to depart to San Diego (USA):
Find the cheapest Seattle San Diego flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Seattle - San Diego with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - San Diego New York - San Diego London - San Diego Miami - San Diego Chicago - San Diego San Francisco - San Diego See more routes

Airlines operating flights from Seattle to San Diego

  • any
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • all
  • Alaska Airlines
  • American Airlines
  • Delta Air Lines
  • Frontier Airlines
  • Southwest Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Jun 14, 2018
Spirit Airlines 1 stop
return: Jun 17, 2018
Spirit Airlines 1 stop
Southwest Airlines
outbound: Oct 4, 2018
Southwest Airlines direct
return: Oct 7, 2018
Southwest Airlines direct
Delta Air Lines
outbound: Jun 28, 2018
Delta Air Lines 1 stop
return: Jul 2, 2018
Delta Air Lines direct
Alaska Airlines
outbound: May 18, 2018
Alaska Airlines direct
return: May 25, 2018
Alaska Airlines direct
United Airlines
outbound: Jun 28, 2018
United Airlines 1 stop
return: Jul 2, 2018
United Airlines 1 stop
Frontier Airlines
outbound: Jun 29, 2018
Frontier Airlines 1 stop
return: Jul 2, 2018
Spirit Airlines 1 stop
American Airlines
outbound: Jun 2, 2018
American Airlines direct
return: Jun 9, 2018
American Airlines direct

Travel tips for flights Seattle - San Diego

Average flight duration: 2h50m (direct flight)

  • Arrival city:
  • San Diego, USA
  • Airport(s):
  • Lindbergh Field (SAN)
  • Local time:
  • Apr 21, 2018 2:32 AM, GMT-7
  • Departure city:
  • Seattle, USA
  • Airport(s):
  • Kenmore Air Harbor Seaplane Base (LKE)
  • Seattle–Tacoma International Airport (SEA)
  • Local time:
  • Apr 21, 2018 2:32 AM, GMT-7