Palm Springs (PSP) to Washington (IAD) flight deal from $289 USD in economy class

UAUnited Airlines

Round Trip•Economy

PSP

Palm Springs International Airport

Palm Springs, United States

IAD

Washington Dulles International Airport

Washington, United States

$375 USD

-23%$289 USD

Verified Nov 6, 2025 at 5:37 AM

December 2025

Today

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1$309 2$309 3$309 4$309 5$309 6$309 7$357 8$309 9$309 10$309 11$309 12$309 13$322 14$357 15$357 16$357 17$345 18$299 19$343 20$289 21$289 22$289 23$299 24$289 25$289 26$289 27$299 28$299 29$322 30$299 31$299 1 2 3 4

Good Availability

55% of dates checked are available within 10% of the lowest price

Tuesday, December 23rd, 2025

7 round-trip options

Returning

Sun, Dec 28, 2025•5 Day Trip

$515 USD

Google Flights

Returning

Mon, Dec 29, 2025•6 Day Trip

$362 USD

Google Flights

Returning

Tue, Dec 30, 2025•7 Day Trip

$353 USD

Google Flights

Returning

Wed, Dec 31, 2025•8 Day Trip

$299 USD

Google Flights

Returning

Thu, Jan 1, 2026•9 Day Trip

$299 USD

Google Flights

Returning

Fri, Jan 2, 2026•10 Day Trip

$299 USD

Google Flights

Returning

Sat, Jan 3, 2026•11 Day Trip

$299 USD

Google Flights