Flights from San Francisco to Trenton

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
Thu, Jul 31 - Mon, Aug 4
SFO
San Francisco Intl.
TTN
Mercer
$379 Roundtrip, found 2 days ago
$379
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Jul 31 from San Francisco Intl. to Mercer, returning Mon, Aug 4, priced at $379 found 2 days ago