American Airlines Cheap Flights from Seattle Paine Field Intl. Airport to San Diego

View €154 flight on Sat, 6 Dec 2025Opens in a new window
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Prices were available within the past 7 days and start at €154 for one-way flights and €454 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 6 Dec - Sun, 7 Dec
PAE
Seattle
SAN
San Diego
€454 Return, found 4 days ago
€454
Return
found 4 days ago
Select American Airlines flight, departing Sat, 6 Dec from Seattle to San Diego, returning Sun, 7 Dec, priced at €454 found 4 days ago
American Airlines
Fri, 26 Dec - Mon, 5 Jan
PAE
Seattle
SAN
San Diego
€565 Return, found 2 days ago
€565
Return
found 2 days ago
Select American Airlines flight, departing Fri, 26 Dec from Seattle to San Diego, returning Mon, 5 Jan, priced at €565 found 2 days ago
American Airlines
Fri, 26 Dec - Mon, 5 Jan
PAE
Seattle
SAN
San Diego
€574 Return, found 2 days ago
€574
Return
found 2 days ago
Select American Airlines flight, departing Fri, 26 Dec from Seattle to San Diego, returning Mon, 5 Jan, priced at €574 found 2 days ago
Seattle Paine Field Intl. Airport to San Diego route information
Origin airport
Seattle Paine Field Intl. Airport
Destination airport
San Diego Intl.
Distance
1730 km
Average flight time
2 hours 50 mins

Frequently asked questions

How much is an American Airlines flight from Snohomish County - Paine Field Airport (PAE) to San Diego Intl. Airport (SAN)?
Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap American Airlines return flights from €454 from PAE to SAN. Affordable one-way options from €154 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PAE to SAN with American Airlines?
January is one of the most affordable months to fly to San Diego with American Airlines. You could also find excellent prices on one-way and return tickets in November.
Does American Airlines fly nonstop from Snohomish County - Paine Field Airport (PAE) to San Diego Intl. Airport (SAN)?
To see if there's a direct journey from PAE to SAN with American Airlines or other airlines, use our "Nonstop" filter when looking for flights.
What airports does American Airlines fly into in San Diego?
Get on an American Airlines flight from Snohomish County - Paine Field Airport (PAE) to San Diego, and you'll probably land at San Diego Intl. Airport (SAN). This is the airline's main hub in this destination.
Can I change or cancel my American Airlines flight from Snohomish County - Paine Field Airport (PAE) to San Diego Intl. Airport (SAN)?
Changes are often free within 24 hours of making your booking, but your airline may add a charge after that time. For further information about altering your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to adjust your plans without additional charges, apply the "No cancel fee" or "Changes included" filter when planning your trip.
*Available to Expedia members.