CHI - SFO
$236 - $321
59 - 77 °F
|Popular in||July||High demand for flights, 11% potential price rise|
|Cheapest in||February||Best time to find cheap flights, 18% potential price drop|
|Round-trip from||$236||From Chicago to Fremont|
|One-way from||$88||One-way flight from Chicago to Fremont|
Users have found that flying from Chicago to Fremont on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 44 days in advance, which can save you up to 20% on flights from Chicago to Fremont compared to booking the week you need them. Waiting 44 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $117. For sooner than that we have options available in the next 3 days from $137.
February can be a great time to fly to Fremont from Chicago with a flight ticket averaging about $121. Cheapflights users have found deals in the month of February for as cheap as $61. The most expensive prices can be found in the month of April.
It’s typically best to fly out from Chicago to Fremont in the afternoon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.
|Afternoon Noon to 6 PM||48% of CHI to SFO departures|
|Morning 6 AM to noon||34% of CHI to SFO departures|
|Evening 6 PM to midnight||17% of CHI to SFO departures|
|Early morning Midnight to 6 AM||1% of CHI to SFO departures|