$103 Cheap American Airlines flights Seattle (SEA) to San Diego (SAN)

View $103 flight on Tue, Oct 6, 2026Opens in a new window

$103 Cheap American Airlines flights Seattle (SEA) to San Diego (SAN)

Prices were available within the past 7 days and start at $103 for one-way flights and $208 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Oct 6 - Tue, Oct 13
SEA
Seattle
SAN
San Diego
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 6 from Seattle to San Diego, returning Tue, Oct 13, priced at $208 found 2 days ago
American Airlines
Tue, Oct 6 - Tue, Oct 13
SEA
Seattle
SAN
San Diego
$311 Roundtrip, found 2 days ago
$311
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 6 from Seattle to San Diego, returning Tue, Oct 13, priced at $311 found 2 days ago

Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McClellan-Palomar CLD. Average driving time to city center is 38 minutes. Flights from $344
CLD
McClellan-Palomar
Average driving time to city center38 min
Flights from $344

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Southwest Airlines
Distance
1681 km
Average flight time
2 hours 50 mins

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