Newark to San Diego

EWRSAN

Fly from Newark to San Diego starting at USD 138 with United Airlines.Best fare available on Sep 27, 2026.Limited seats. Better plans. Book before it's gone.

Newark to San Diego cheapest flights this week

11 Jun
Alaska Airlines
18:29EWR
00:37SAN
Direct$142VIEW DEAL
12 Jun
Spirit Airlines
21:16EWR
22:34SAN
2 Stop$181VIEW DEAL
15 Jun
United Airlines
18:00EWR
03:30SAN
1 Stop$148VIEW DEAL
27 Sept
United Airlines
06:35EWR
12:21SAN
Direct$138VIEW DEAL

Newark to San Diego monthly flight fare trend

May
from USD 91
Jun
from USD 142
Jul
No flights
Aug
No flights
Sep
from USD 138
Oct
No flights

Airport Details

Origin

Newark

Newark Liberty International Airport (EWR)

Newark, EWR
Zone

New York

Elev

18 ft

Destination

San Diego

San Diego International Airport (SAN)

San Diego, SAN
Zone

Los Angeles

Elev

17 ft

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