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Cheap flights from Chicago to Fremont (CHI - SFO)

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The best prices from Chicago to Fremont are usually found in February or January, booked 38 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Chicago (CHI) to Fremont (SFO)

CHI - SFO
Price
$236 - $321
SFO
Temperature
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
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip 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.

How far in advance should I book a flight from Chicago to Fremont?

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.

What is the cheapest month to fly from Chicago to Fremont?

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.

When is the cheapest time to fly from Chicago to Fremont (CHI - SFO)?

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.

Cheap flights from Chicago to Fremont in September, October 2020

The best prices found for CHI to SFO flights for September, October
7 Oct - 14 Oct
$109pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
27 Oct - 4 Nov
$111pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
7 Oct - 27 Oct
$112pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Fremont 2020 flight deals

Cheap flights to Fremont from Chicago found for this year
7 Oct - 14 Oct
$109pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
27 Oct - 4 Nov
$111pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
7 Oct - 27 Oct
$112pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Fremont from Chicago

Save time with Chicago to Fremont direct flight deals
9 Oct - 12 Oct
$143pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
SFO
San Francisco
SFO
San Francisco
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
12 Oct - 12 Oct
$152pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
SFO
San Francisco
SFO
San Francisco
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
28 Sep - 2 Oct
$155pp
ORD
Chicago O'Hare Intl
British Airways
Non-Stop
SFO
San Francisco
SFO
San Francisco
British Airways
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Fremont

Late deals on round-trip flights to Fremont from Chicago, departing today and this week
25 Sep - 7 Oct
$126pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
25 Sep - 7 Oct
$128pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
29 Sep - 1 Oct
$132pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Fremont from Chicago

The cheapest one-way flights from Chicago to Fremont
10:03 am - 5:15 pm
Major Airline
1 Stop
9h 12m
ORD - SFO
Major Airline
$88
StudentUniverse
10:03 am - 6:57 pm
British Airways
1 Stop
10h 54m
ORD - SFO
British Airways
$91
Travelgenio
11:10 am - 6:59 pm
Multiple Airlines
1 Stop
9h 49m
ORD - SFO
Multiple Airlines
$107
Gotogate

Related info for your journey

Useful info, stats and facts about Chicago to Fremont flights.

Flight FAQs

From Chicago to Fremont

Are flight prices decreasing from Chicago to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago to Fremont for under $200 on Cheapflights?

Yes, there are multiple flights from Chicago to Fremont for under $200. The cheapest flight booked recently is on Multiple Airlines for just $109, but on average you can expect to pay $125.

Are there nonstop flights from Chicago to Fremont for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Fremont under $200. A good price for a nonstop flight from Chicago to Fremont is less than $176.

Are there last-minute flights available from Chicago to Fremont for under $200?

There are currently 20+ open flights from Chicago to Fremont within the next 7 days for less than $200.

What days are nonstop flights available from Chicago to San Francisco?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday.

How many flights depart from Chicago to Fremont on average per day?

On average, you can expect to see 9 flights from Chicago to San Francisco a day.
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 67% of flight departures

Is Chicago weather warmer or cooler than San Francisco?

We forecast the temperature to be around the 84 °F's in July, on average. The temperature in San Francisco is generally colder than in Chicago. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Chicago to Fremont?

Departing from Chicago to Fremont will take you 6h 47m. The distance between Chicago and Fremont is about 1851 mi.

What are the cheapest airlines to fly from Chicago to Fremont one-way?

The cheapest airline one-way is Major Airline, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from British Airways and Delta, as they are both options that can get you from Chicago to Fremont for a low price.

Alternative routes for Chicago to Fremont

Destination information for Fremont

Things to know before you go. Useful info for your trip from Chicago to Fremont
Average temperature for September in Fremont
77.0 °F

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing San Francisco

Hourly flight availability from Chicago to Fremont

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
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Fremont
Sunday
43 daily flights
Monday
44 daily flights
Tuesday
42 daily flights
Wednesday
40 daily flights
Thursday
46 daily flights
Friday
44 daily flights
Saturday
50 daily flights