PHX to SEA from $197 in economy

AAAmerican Airlines

Round Trip•Economy

PHX

Phoenix Sky Harbor International Airport

Phoenix, United States

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$338 USD

-42%$197 USD

Verified about 19 hours ago

December 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$463 1$272 2$237 3$247 4$247 5$237 6$247 7$262 8$237 9$247 10$247 11$266 12$262 13$272 14$272 15$262 16$281 17$287 18$366 19$376 20$287 21$287 22$275 23$281 24$281 25$281 26$390 27$448 28$428 29$453 30$433 31$408 1$398 2$431 3$556

Rare Availability

5% of dates checked are available within 10% of the lowest price

Tuesday, December 8th, 2026

9 round-trip options

Returning

Sun, Dec 13, 2026•5 Day Trip

$247 USD

Google Flights

Returning

Tue, Dec 15, 2026•7 Day Trip

$237 USD

Google Flights

Returning

Wed, Dec 16, 2026•8 Day Trip

$256 USD

Google Flights

Returning

Thu, Dec 17, 2026•9 Day Trip

$347 USD

Google Flights

Returning

Fri, Dec 18, 2026•10 Day Trip

$420 USD

Google Flights

Returning

Sat, Dec 19, 2026•11 Day Trip

$361 USD

Google Flights

Returning

Sun, Dec 20, 2026•12 Day Trip

$372 USD

Google Flights

Returning

Mon, Dec 21, 2026•13 Day Trip

$350 USD

Google Flights

Returning

Tue, Dec 22, 2026•14 Day Trip

$323 USD

Google Flights

Phoenix (PHX) to Seattle / Tacoma (SEA) flight deal in economy from $197

Phoenix Sky Harbor International Airport

Seattle–Tacoma International Airport

December 2026

Tuesday, December 8th, 2026