$129 Cheap Delta flights Los Angeles (LAX) to Seattle (SEA)

View $129 flight on Wed, Aug 5, 2026Opens in a new window

$129 Cheap Delta flights Los Angeles (LAX) to Seattle (SEA)

Prices were available within the past 7 days and start at $129 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Aug 3 - Mon, Aug 10
LAX
Los Angeles
SEA
Seattle
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Aug 3 from Los Angeles to Seattle, returning Mon, Aug 10, priced at $197 found 1 day ago
Delta
Sat, Jul 11 - Sat, Jul 18
LAX
Los Angeles
SEA
Seattle
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jul 11 from Los Angeles to Seattle, returning Sat, Jul 18, priced at $228 found 1 day ago
Delta
Wed, Aug 5 - Wed, Aug 12
LAX
Los Angeles
SEA
Seattle
$247 Roundtrip, found 1 day ago
$247
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 5 from Los Angeles to Seattle, returning Wed, Aug 12, priced at $247 found 1 day ago

Alternative airports near Seattle

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

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $188
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $188

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Delta
Distance
1527 km
Average flight time
2 hours 53 mins

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