Alaska Airlines Flights from Los Angeles to Washington, D.C.

DPA Name: DPA QA Test - Details / example to Los Angeles/LAX

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Cheap flights from Los Angeles to Washington, D.C.

Lowest fares from Los Angeles to Washington, D.C.

*Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability. link.

One-way low-fare flights Los Angeles to Washington, D.C..*

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One-way low-fare flights Los Angeles to Washington, D.C..*
From
To
Fare Type
Dates
Price
Los Angeles (LAX)Washington, D.C. (DCA)One-way
|
Economy		Depart: Aug 25, 2026

From

$139

Seen: 1 day ago

*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.