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Last Published Fare:
$312 Flight from San Francisco to Sioux City (SFO-SUX),
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Found by other travelers: San Francisco, CA (SFO) to Sioux City, IA (SUX)
There are approximately 4 flights covering the route from SFO International Airport in San Francisco to Sioux Gateway Airport in Sioux City, provided by as many as 4 airlines.
The following airlines often offer cheap flights from San Francisco to Sioux City
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