Airlines with flights from Ontario to San Francisco
There are three airlines with scheduled flights between ONT and SFO. Both United and Frontier Airlines operates non-stop flights from Ontario International Airport to SFO Airport and the flight time is 1 hour and 38 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 1 hour and 38 minutes
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San Francisco is a United Airlines hub.
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25 flights per week
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First class available
ONT
Direct
SFO
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
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Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Non-stop with Frontier Airlines
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Total flight time: 1 hour and 36 minutes
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Low-cost airline
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4 flights per week
ONT
Direct
SFO
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Las Vegas with Southwest Airlines
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Total flight time: 3h 25m - 7h 25m.
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Low-cost airline
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17 flights per week
ONT
Via LAS
SFO
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Las Vegas with Frontier Airlines
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Total flight time: 3h 43m - 5h 26m.
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Low-cost airline
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7 flights per week
ONT
Via LAS
SFO
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13