Newark (EWR) to San Diego (SAN) flight deal in economy from $307

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesEWR

Newark Liberty Airport

Newark, United States
United StatesSAN

San Diego International Airport

San Diego, United States
$382 USD
-20%$307 USD
Verified about 5 hours ago
Good Availability
51% of dates checked are available within 10% of the lowest price

Saturday, December 26th, 2026

10 round-trip options

Returning
Thu, Dec 31, 2026•5 Day Trip
$695 USD
Google Flights
Returning
Fri, Jan 1, 2027•6 Day Trip
$750 USD
Google Flights
Returning
Sat, Jan 2, 2027•7 Day Trip
$951 USD
Google Flights
Returning
Sun, Jan 3, 2027•8 Day Trip
$870 USD
Google Flights
Returning
Mon, Jan 4, 2027•9 Day Trip
$685 USD
Google Flights
Returning
Tue, Jan 5, 2027•10 Day Trip
$685 USD
Google Flights
Returning
Wed, Jan 6, 2027•11 Day Trip
$685 USD
Google Flights
Returning
Thu, Jan 7, 2027•12 Day Trip
$685 USD
Google Flights
Returning
Fri, Jan 8, 2027•13 Day Trip
$685 USD
Google Flights
Returning
Sat, Jan 9, 2027•14 Day Trip
$685 USD
Google Flights