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

Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap American Airlines return flights €324 from PAE to SAN. Affordable one-way options from €162 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.

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.

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.

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.

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.