$260 Cheap Alaska Airlines flights Los Angeles (LAX) to Washington (DCA)

View $260 flight on Mon, Mar 30, 2026Opens in a new window

$260 Cheap Alaska Airlines flights Los Angeles (LAX) to Washington (DCA)

Prices were available within the past 7 days and start at $260 for one-way flights and $492 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, Mar 29 - Sun, Apr 5
LAX
Los Angeles
DCA
Washington
$492 Roundtrip, found 22 hours ago
$492
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Sun, Mar 29 from Los Angeles to Washington, returning Sun, Apr 5, priced at $492 found 22 hours ago

Find the cheapest month to fly from Los Angeles (LAX) to Washington (DCA)

February is typically the cheapest month to fly

From $130 - $227 per traveler.
Flights from Los Angeles (LAX) to Washington (DCA)
Origin airport
Los Angeles Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
3688 km
Average flight time
8 hours 16 mins