Flights from San Francisco to Newark

Cheapest flights from San Francisco

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Spirit Airlines
Spirit Airlines
Frontier Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
United
Delta
JetBlue Airways
Alaska Airlines
Delta
American Airlines
United
Delta
Alaska Airlines
Delta
Delta