Santa Ana (SNA) to Washington (IAD) flight deal from $258 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

Round Trip•Economy

John Wayne Airport

Santa Ana, United States

Washington Dulles International Airport

Washington, United States

$437 USD

-41%$258 USD

Verified Apr 4, 2026 at 1:43 PM

April 2026

Mon

Tue

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Sun

30 31 1 2 3 4$767 5$812 6$787 7$751 8$751 9$781 10$684 11$532 12$734 13$593 14$507 15$507 16$529 17$504 18$420 19$496 20$464 21$415 22$415 23$434 24$411 25$258 26$543 27$263 28$263 29$263 30$263 1$336 2$263 3$397

Limited Availability

15% of dates checked are available within 10% of the lowest price

Thursday, April 2nd, 2026

0 round-trip options

No flight details available for this date.