￥12,390 Cheap American Airlines flights Seattle (SEA) to San Diego (SAN)

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￥12,390 Cheap American Airlines flights Seattle (SEA) to San Diego (SAN)

Prices were available within the past 7 days and start at ￥12,390 for one-way flights and ￥24,550 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Feb 21 - Wed, Feb 25
SEA
Seattle
SAN
San Diego
￥24,550 Roundtrip, found 2 days ago
￥24,550
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 21 from Seattle to San Diego, returning Wed, Feb 25, priced at ￥24,550 found 2 days ago
American Airlines
Sat, Feb 21 - Wed, Feb 25
SEA
Seattle
SAN
San Diego
￥24,560 Roundtrip, found 2 days ago
￥24,560
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 21 from Seattle to San Diego, returning Wed, Feb 25, priced at ￥24,560 found 2 days ago
American Airlines
Thu, Feb 5 - Mon, Feb 9
SEA
Seattle
SAN
San Diego
￥24,770 Roundtrip, found 18 hours ago
￥24,770
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Thu, Feb 5 from Seattle to San Diego, returning Mon, Feb 9, priced at ￥24,770 found 18 hours ago
American Airlines
Tue, Mar 24 - Tue, Mar 31
SEA
Seattle
SAN
San Diego
￥24,960 Roundtrip, found 6 days ago
￥24,960
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Mar 24 from Seattle to San Diego, returning Tue, Mar 31, priced at ￥24,960 found 6 days ago
American Airlines
Sat, Feb 21 - Wed, Feb 25
SEA
Seattle
SAN
San Diego
￥26,070 Roundtrip, found 2 days ago
￥26,070
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 21 from Seattle to San Diego, returning Wed, Feb 25, priced at ￥26,070 found 2 days ago
American Airlines
Thu, Jan 8 - Wed, Jan 14
SEA
Seattle
SAN
San Diego
￥26,660 Roundtrip, found 5 days ago
￥26,660
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jan 8 from Seattle to San Diego, returning Wed, Jan 14, priced at ￥26,660 found 5 days ago
American Airlines
Sat, Feb 21 - Wed, Feb 25
SEA
Seattle
SAN
San Diego
￥27,470 Roundtrip, found 2 days ago
￥27,470
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 21 from Seattle to San Diego, returning Wed, Feb 25, priced at ￥27,470 found 2 days ago
American Airlines
Thu, Jan 8 - Wed, Jan 14
SEA
Seattle
SAN
San Diego
￥27,540 Roundtrip, found 5 days ago
￥27,540
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jan 8 from Seattle to San Diego, returning Wed, Jan 14, priced at ￥27,540 found 5 days ago
American Airlines
Sat, Feb 21 - Wed, Feb 25
SEA
Seattle
SAN
San Diego
￥27,670 Roundtrip, found 2 days ago
￥27,670
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 21 from Seattle to San Diego, returning Wed, Feb 25, priced at ￥27,670 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to San Diego (SAN)

January is typically the cheapest month to fly

From ￥13,545 - ￥24,435 per traveler.

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 ￥63,890
CLD
McClellan-Palomar
Average driving time to city center38 min
Flights from ￥63,890
Flights from Seattle (SEA) to San Diego (SAN)
Origin airport
Seattle - Tacoma Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Popular airline
United
Distance
1681 km
Average flight time
2 hours 51 mins

Frequently asked questions

How much is an American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to San Diego Intl. Airport (SAN)?
Finding cheap one-way American Airlines flights from SEA to SAN from ￥12,390 on Expedia is simple — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from ￥24,550 for your next exciting getaway.**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 SEA to SAN with American Airlines?
Look for one-way or return flights to San Diego in January or November. You could find an affordable fare with American Airlines during these off-peak months.
Does American Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to San Diego Intl. Airport (SAN)?
To figure out if there's a direct route from SEA to SAN with American Airlines or another carrier, check the "Nonstop" box when looking for flights.
What airports does American Airlines fly into in San Diego?
American Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to San Diego come in to land at San Diego Intl. Airport (SAN). This is the main gateway to this destination.
Can I change or cancel my American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to San Diego Intl. Airport (SAN)?
Depending on the type of fare you purchased, a fee is typically charged if you modify or cancel your booking more than 24 hours after it's confirmed. To secure flexible plane tickets, select our "Changes included" or "No cancel fee" filter when you look for flights. For more information on modifying or canceling your reservation, go to "Trips," select your flight and click on "Manage Booking."

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