Seattle / Tacoma (SEA) to Newark (EWR) flight deal in economy from $197

Alaska Airlines, Inc.ASAlaska Airlines, Inc.
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesEWR

Newark Liberty Airport

Newark, United States
$415 USD
-53%$197 USD
Verified about 8 hours ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Friday, December 18th, 2026

10 round-trip options

Returning
Wed, Dec 23, 2026•5 Day Trip
$727 USD
Google Flights
Returning
Thu, Dec 24, 2026•6 Day Trip
$697 USD
Google Flights
Returning
Fri, Dec 25, 2026•7 Day Trip
$717 USD
Google Flights
Returning
Sat, Dec 26, 2026•8 Day Trip
$962 USD
Google Flights
Returning
Sun, Dec 27, 2026•9 Day Trip
$1,095 USD
Google Flights
Returning
Mon, Dec 28, 2026•10 Day Trip
$787 USD
Google Flights
Returning
Tue, Dec 29, 2026•11 Day Trip
$723 USD
Google Flights
Returning
Wed, Dec 30, 2026•12 Day Trip
$664 USD
Google Flights
Returning
Thu, Dec 31, 2026•13 Day Trip
$659 USD
Google Flights
Returning
Fri, Jan 1, 2027•14 Day Trip
$722 USD
Google Flights