Seattle / Tacoma (SEA) to Newark (EWR) flight deal in economy from $299

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesEWR

Newark Liberty Airport

Newark, United States
$378 USD
-21%$299 USD
Verified 14 days ago
Good Availability
54% of dates checked are available within 10% of the lowest price

Sunday, January 10th, 2027

7 round-trip options

Returning
Fri, Jan 15, 2027•5 Day Trip
$309 USD
Google Flights
Returning
Sat, Jan 16, 2027•6 Day Trip
$299 USD
Google Flights
Returning
Sun, Jan 17, 2027•7 Day Trip
$299 USD
Google Flights
Returning
Tue, Jan 19, 2027•9 Day Trip
$299 USD
Google Flights
Returning
Thu, Jan 21, 2027•11 Day Trip
$299 USD
Google Flights
Returning
Fri, Jan 22, 2027•12 Day Trip
$299 USD
Google Flights
Returning
Sat, Jan 23, 2027•13 Day Trip
$299 USD
Google Flights