Newark to Seattle
EWRSEA
Fly from Newark to Seattle starting at USD 135 with AS.
Best fare available on May 5, 2026.
Limited seats. Better plans. Book before it's gone.
Newark to Seattle cheapest flights this week
20 Apr
AS
09:00EWR
--:--SEA
Direct$266VIEW DEAL
21 Apr
0G
09:00EWR
--:--SEA
Direct$270VIEW DEAL
23 Apr
AS
07:29EWR
--:--SEA
Direct$211VIEW DEAL
24 Apr
AS
15:30EWR
--:--SEA
Direct$211VIEW DEAL
25 Apr
01
09:00EWR
--:--SEA
Direct$211VIEW DEAL
26 Apr
AS
17:56EWR
--:--SEA
Direct$211VIEW DEAL
27 Apr
AS
07:29EWR
--:--SEA
Direct$211VIEW DEAL
4 May
AS
07:29EWR
--:--SEA
Direct$165VIEW DEAL
5 May
AS
15:30EWR
--:--SEA
Direct$135VIEW DEAL
7 May
AS
07:29EWR
--:--SEA
Direct$163VIEW DEAL
Newark to Seattle monthly flight fare trend
Apr
from USD 211
May
from USD 135
Jun
from USD 143
Jul
from USD 170
Aug
from USD 181
Sep
from USD 141
Airport Details
Origin
Newark
Newark Liberty International Airport (EWR)
Newark, EWR
Zone
New York
Elev
18 ft
Destination
Seattle
Seattle–Tacoma International Airport (SEA)
Seattle, SEA
Zone
Los Angeles
Elev
433 ft
