$109 Cheap Delta flights Los Angeles (LAX) to Seattle (SEA)

View $109 flight on Wed, May 13, 2026Opens in a new window

$109 Cheap Delta flights Los Angeles (LAX) to Seattle (SEA)

Prices were available within the past 7 days and start at $109 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Apr 23 - Sat, Apr 25
LAX
Los Angeles
SEA
Seattle
$157 Roundtrip, found 19 hours ago
$157
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Apr 23 from Los Angeles to Seattle, returning Sat, Apr 25, priced at $157 found 19 hours ago
Delta
Sat, May 9 - Wed, May 20
LAX
Los Angeles
SEA
Seattle
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 9 from Los Angeles to Seattle, returning Wed, May 20, priced at $177 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 $177
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $177

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

January is typically the cheapest month to fly

From $48 - $165 per traveler.

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
Frontier Airlines
Distance
1527 km
Average flight time
2 hours 53 mins

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