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

Saturday, January 2nd, 2027

7 round-trip options

Returning
Thu, Jan 7, 2027•5 Day Trip
$471 USD
Google Flights
Returning
Fri, Jan 8, 2027•6 Day Trip
$471 USD
Google Flights
Returning
Sat, Jan 9, 2027•7 Day Trip
$471 USD
Google Flights
Returning
Mon, Jan 11, 2027•9 Day Trip
$471 USD
Google Flights
Returning
Wed, Jan 13, 2027•11 Day Trip
$471 USD
Google Flights
Returning
Thu, Jan 14, 2027•12 Day Trip
$501 USD
Google Flights
Returning
Fri, Jan 15, 2027•13 Day Trip
$481 USD
Google Flights