$20 Cheap Flights from Los Angeles (QLA) to Seattle (SEA)

Popular airlines from Los Angeles to Seattle, WA (SEA-Seattle - Tacoma Intl.)

Today's featured flight deals from Los Angeles to Seattle, WA (SEA-Seattle - Tacoma Intl.)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Los Angeles to Seattle (QLA-SEA)

Prices were available within the past 7 days and start at $20 for one-way flights and $50 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Southwest Airlines
Delta
Alaska Airlines
American Airlines

Find the cheapest month to fly from Los Angeles (QLA) to Seattle (SEA)

January is typically the cheapest month to fly

From $48 - $213 per traveler.

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$50
Distance
954 mi

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