Nonstop route
Chicago to San Francisco nonstop
Yes — United and American fly ORD to SFO nonstop year-round — about 17× daily.
ORDChicago
✈
SFOSan Francisco
17× daily121.8 flights a week
Year-round121.8/wk Jun vs 73.4/wk Jan
$150–$325typical one-way · median $200
1,846miles nonstop
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Fares are what people actually paid: half of the 15,873 tickets in the US DOT fare survey for this route sold between $150 and $325 one way, median $200. That survey runs a couple of quarters behind, so treat it as the shape of the route's pricing rather than today's quote.
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