Cheap flights from Ontario, CA to San Francisco
Travel > North America > United States > Ontario, CA to San Francisco flights
Check our current prices for flights from Ontario, CA to San Francisco. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Ontario, CA to San Francisco, you will need to run a search below.
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Cheap San Francisco airfares from $58/RT are provided by Cheapoair.com. Outbound flight is leaving on 01/31/2025, 06:00 am from Ontario Int`l (ONT) airport and arrives at San Francisco Intl (SFO) at 07:35 am. The flight time is 1 hours and 35 minutes. The Returning flight departes on 02/02/2025, 07:00 am (other return dates are also available). Date posted: 03 Dec 2024
Price evolution for flights From Ontario, CA To San Francisco
Recent Deals on Flights from Ontario, CA to San Francisco:Roundtrip / Oneway
- $58
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 01/31/2025 06:00 am San Francisco, CA (SFO) Ontario, CA (ONT) 02/02/2025 07:00 am - $64 Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 01/17/2025 06:00 am San Francisco, CA (SFO) Ontario, CA (ONT) 01/28/2025 07:00 am - $68
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 01/31/2025 06:00 am San Francisco, CA (SFO) Ontario, CA (ONT) 02/02/2025 09:59 pm - $88 Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 12/27/2024 07:57 pm San Francisco, CA (SFO) Ontario, CA (ONT) 01/03/2025 11:24 am - $98 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 12/27/2024 07:57 pm San Francisco, CA (SFO) Ontario, CA (ONT) 01/03/2025 05:32 pm - $34 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 01/12/2025 06:45 am - $49 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 12/16/2024 06:45 am - $59 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 01/30/2025 07:56 am - $165 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) San Francisco, CA (SFO) 01/07/2025 07:45 am
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Know what to do when flying to San Francisco?
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