Direct flights from San Francisco to Ontario

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SFO ONT direct 01/26/24 Frontier Airlines $39 Check
SFO ONT direct 01/28/24 Frontier Airlines $41 Check
SFO ONT direct 01/26/24 Frontier Airlines $42 Check
SFO ONT direct 03/01/24 Frontier Airlines $54 Check
SFO ONT direct 10/25/23 United Airlines $56 Check
SFO ONT direct 02/08/24 United Airlines $75 Check
SFO ONT direct 01/13/24 United Airlines $75 Check
SFO ONT direct 02/04/24 - 02/18/24 Frontier Airlines $87 Check
SFO ONT direct 05/07/24 United Airlines $88 Check
SFO ONT direct 04/20/24 United Airlines $88 Check
Prices based on recent searches, subject to last-minute changes
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Flight information: San Francisco - Ontario

Cheapest outbound flight from $38.96
Roundtrip from $86.97
Flight duration min. 01:27 / max. 03:20
Return flight duration min. 01:28/ max. 01:35
Distance 585 km
Flights per week 48
Departure airport San Francisco International Airport, CA (SFO)
Arrival airport Ontario-CA (ONT)
Destination country United States
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