Flying Frugal
Flight deal

SFO → SAN from $67 round-trip

SFO → SANUSD 67Frontier AirlineseconomyRound-tripGreat · 75/100

Score basis: 53% below the 12-fare median of $144.

Live fare — price verified 13 min ago.

Travel
2026-10-30 – 2026-11-02
Book by
8/10/2026
Booked via
Travelpayouts partner feed
Operated by
Frontier Airlines
Book this flight Add a hotel Flight + hotel

This page contains affiliate links. We may earn a commission at no cost to you.

Share Email

More live deals on this route

SFO → LAX
SFO → LAX from $86 round-trip
USD 86
DEN → SAN
DEN → SAN from $89 round-trip
USD 89
SFO → NYC
SFO → NYC from $189 round-trip
USD 189
SFO → MNL
SFO → MNL from $401 round-trip
USD 401
SFO → SHA
SFO → SHA from $439 round-trip
USD 439

Get cheap flight alerts from SFO

We only send fares we've verified in the last six hours — and never the same fare twice.

Free · No spam · Unsubscribe anytime

Last verified: 8/8/2026, 3:10:01 AM · Source: travelpayouts_api

Sources: Travelpayouts
SFO → SAN
USD 67
Book