Best option Ontario San Francisco | 09/29/24 direct F92677 01h 26min | 10/14/24 direct F92678 01h 21min | Frontier Airlines | $121 found 3 days ago | Check | ||
Ontario San Francisco | 09/29/24 direct F92677 01h 26min | 10/14/24 direct F92678 01h 21min | Frontier Airlines | $124 found 3 days ago | Check | ||
Ontario San Francisco | 10/15/24 direct F92677 01h 26min | 10/31/24 direct F92678 01h 21min | Frontier Airlines | $132 Found several days ago | Check | ||
Ontario San Francisco | 10/15/24 direct F92677 01h 26min | 10/31/24 direct F92678 01h 21min | Frontier Airlines | $144 Found several days ago | Check | ||
Ontario San Francisco | 09/29/24 direct UA0277 01h 27min | 10/14/24 direct UA1074 01h 26min | United Airlines | ? | $205 found 3 days ago | Check | |
Ontario San Francisco | 10/15/24 direct UA0277 01h 27min | 10/31/24 direct UA1074 01h 35min | United Airlines | ? | $206 Found several days ago | Check | |
Ontario San Francisco | 10/15/24 direct UA0277 01h 27min | 10/31/24 direct UA1074 01h 35min | United Airlines | ? | $211 Found several days ago | Check | |
Ontario San Francisco | 09/29/24 direct UA0277 01h 27min | 10/14/24 direct UA1074 01h 26min | United Airlines | ? | $218 found 3 days ago | Check | |
Ontario San Francisco | 09/29/24 direct UA0277 01h 27min | 10/14/24 direct UA1074 01h 26min | United Airlines | ? | $277 found 3 days ago | Check | |
Ontario San Francisco | 10/15/24 direct UA0277 01h 27min | 10/31/24 direct UA1074 01h 35min | United Airlines | ? | $295 Found several days ago | Check |
- Find cheap flights
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Tips and tricks to help you find cheap flights from Ontario to San Francisco
Favorite airline: Frontier Airlines
The favorite airline for flights from Ontario to San Francisco is Frontier Airlines.
Frontier Airlines
90 %
United Airlines
10 %
Tip: book 5 weeks before departure
The best time to buy tickets is 5 weeks before the flight. Pay only $63.00.
38 days before departure
Cheapest weekday: Tuesday
Compared to other weekdays, flights are cheapest on Tuesday.
Flight information: Ontario - San Francisco
Roundtrip from | $120.43 |
---|---|
Flight duration | min. 01:28 / max. 01:35 |
Return flight duration | min. 01:27/ max. 03:20 |
Distance | 585 km |
Flights per week | 42 |
Departure airport | Ontario-CA (ONT) |
Arrival airport | San Francisco International Airport, CA (SFO) |
Destination country | United States |
Alternative routes to United States
- Ontario - Miami from $289
- Ontario - Las Vegas from $46
- Ontario - Phoenix - Sky Harbor from $78
- Ontario - New York from $329
- Ontario - Dallas from $222
- Ontario - Atlanta from $257
Alternative flights to San Francisco
- Las Vegas - San Francisco from $103
- New York - San Francisco from $210
- Los Angeles - San Francisco from $115
- New York - San Francisco from $316
- Seattle-Tacoma - San Francisco from $130
- Honolulu - San Francisco from $267
- San Diego - San Francisco from $67
- Washington-DC - San Francisco from $344
- Boston - San Francisco from $242
- Chicago - San Francisco from $289
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- San Francisco - Havana from $434
- San Francisco - Rome-Fiumicino from $538
- San Francisco - Puebla from $664
- San Francisco - Dublin from $560
- San Francisco - Kathmandu from $1,179
- San Francisco - San Pedro Sula from $369
- San Francisco - Bangalore from $749
- San Francisco - Leon-Bajio from $500