LAX to SEA from $217 in economy

AAAmerican Airlines

Round Trip•Economy

LAX

Los Angeles International Airport

Los Angeles, United States

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$343 USD

-37%$217 USD

Verified 15 days ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$402 1$307 2$307 3$307 4$307 5$307 6$307 7$307 8$307 9$307 10$307 11$307 12$307 13$307 14$307 15$307 16$307 17$307 18$412 19$392 20$357 21$307 22$317 23$410 24$307 25$307 26$412 27$412 28$392 29$341 30$341 31$337 1$307 2$402 3$456

Limited Availability

15% of dates checked are available within 10% of the lowest price

Sunday, December 20th, 2026

7 round-trip options

Returning

Sat, Dec 26, 2026•6 Day Trip

$462 USD

Google Flights

Returning

Sun, Dec 27, 2026•7 Day Trip

$462 USD

Google Flights

Returning

Tue, Dec 29, 2026•9 Day Trip

$357 USD

Google Flights

Returning

Thu, Dec 31, 2026•11 Day Trip

$357 USD

Google Flights

Returning

Fri, Jan 1, 2027•12 Day Trip

$357 USD

Google Flights

Returning

Sat, Jan 2, 2027•13 Day Trip

$452 USD

Google Flights

Returning

Sun, Jan 3, 2027•14 Day Trip

$452 USD

Google Flights

Los Angeles (LAX) to Seattle / Tacoma (SEA) flight deal in economy from $217

Los Angeles International Airport

Seattle–Tacoma International Airport

December 2026

Sunday, December 20th, 2026