$110 Cheap Frontier Airlines flights San Diego (SAN) to Seattle (SEA)

$110 Cheap Frontier Airlines flights San Diego (SAN) to Seattle (SEA)

Prices were available within the past 7 days and start at $110 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines

Find the cheapest month to fly from San Diego (SAN) to Seattle (SEA)

January is typically the cheapest month to fly

From $87 - $231 per traveler.

Travel information

Origin airport
San Diego Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
1681 km
Average flight time
3 hours 8 mins

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