Ultra low cost airlines — San Francisco, CA

Last updated: September 24, 2026

What affects the price

Flight prices shift based on how far in advance you book and the flexibility of your travel dates. If you are flying during major holidays or peak vacation weeks, you will see higher rates due to high demand. Choosing mid-week flights or opting for less popular departure times can help keep your budget in check. Cabin class, baggage requirements, and last-minute changes also play a significant role in the final total. Your exact pricing is confirmed free on the call.

About this service

Ultra low cost airlines strip back every possible service to offer the lowest possible base ticket price. This is a smart choice if you are traveling light and do not mind fewer comforts during the flight. We help you understand the total cost of these tickets after all fees are included. Exact pricing confirmed free on the call.

Frequently asked in San Francisco

Also serving nearby: Daly City · Richmond · San Mateo · Berkeley · Oakland

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More on this: TSA travel tips — security screening and what to bring.

Service area details

Serving all of San Francisco — population 808,988; about 17,323 residents per square mile across 46.7 sq mi. ZIP codes covered include 94102, 94103, 94104, 94105, 94107, 94108, 94109, 94110.

Neighborhoods served in San Francisco: The Mission District, North Beach, Haight-Ashbury, Richmond District, Sunset District — and every surrounding area.