DCA to SAN from $184 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Ronald Reagan Washington National Airport

Washington, United States

San Diego International Airport

San Diego, United States

$252 USD

-27%$184 USD

Verified about 5 hours ago

December 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$417 1$324 2$224 3$252 4$254 5$224 6$224 7$224 8$224 9$224 10$224 11$224 12$224 13$224 14$224 15$224 16$224 17$328 18$448 19$333 20$333 21$252 22$364 23$383 24$252 25$224 26$564 27$498 28$378 29$364 30$265 31$224 1$224 2$254 3$252

Limited Availability

14% of dates checked are available within 10% of the lowest price

Sunday, December 20th, 2026

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