$99+ Cheap flights from Fremont, CA to Chicago (CHI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Fremont to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Fremont to Chicago are usually found in February or April, booked 83 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Fremont to Chicago
Keep the following information in mind while searching for Fremont to Chicago flight deals. Data was last updated February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $204 (Expedia) |
One-way from | $99 (Southwest) |
Popular in | December |
Cheapest in | February |
Average price | $297 |
Find flight deals from Fremont to Chicago
Cheapest flights from Fremont to ChicagoExplore the most affordable flight options available from Fremont to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Fremont to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Sun Country Air deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Fremont to Chicago within your budget
Customize your flight search to find flights from Fremont to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoChicago
SFO - ORD
SFOORD
San Francisco
Sun 3/23
8:19 pm-5:04 am
1 stop6h 45m
Chicago O'Hare Intl
Thu 3/27
6:56 pm-9:55 pm
Nonstop4h 59m
San FranciscoChicago
SFO - ORD
SFOORD
San Francisco
Wed 3/5
10:59 pm-5:10 am
1 stop28h 11m
Chicago O'Hare Intl
Sun 3/9
6:45 am-1:33 pm
1 stop8h 48m
San FranciscoChicago
SFO - MDW
SFOMDW
San Francisco
Sun 3/30
10:59 pm-5:31 am
1 stop28h 32m
Chicago Midway
Sat 4/5
12:58 pm-9:30 pm
1 stop10h 32m
San FranciscoChicago
SFO - MDW
SFOMDW
San Francisco
Wed 4/23
7:35 pm-5:15 am
1 stop7h 40m
Chicago Midway
Tue 4/29
11:25 am-1:55 pm
Nonstop4h 30m
San FranciscoChicago
SFO - ORD
SFOORD
San Francisco
Tue 3/18
10:46 am-4:58 pm
Nonstop4h 12m
Chicago O'Hare Intl
Thu 3/27
6:56 pm-9:55 pm
Nonstop4h 59m
San FranciscoChicago
SFO - ORD
SFOORD
San Francisco
Mon 4/14
12:08 am-6:30 am
Nonstop4h 22m
Chicago O'Hare Intl
Fri 4/18
8:45 am-11:28 am
Nonstop4h 43m
San FranciscoChicago
SFO - ORD
SFOORD
San Francisco
Mon 4/28
11:59 pm-6:17 am
Nonstop4h 18m
Chicago O'Hare Intl
Thu 5/1
8:15 pm-11:09 pm
Nonstop4h 54m
San FranciscoChicago
SFO - ORD
SFOORD
San Francisco
Wed 4/16
6:05 am-5:55 pm
2 stops9h 50m
Chicago O'Hare Intl
Mon 4/21
6:55 pm-11:59 pm
1 stop7h 04m
San FranciscoChicago
SFO - MDW
SFOMDW
San Francisco
Mon 3/17
12:30 am-9:45 am
1 stop7h 15m
Chicago Midway
Fri 3/28
2:55 pm-10:45 pm
1 stop9h 50m
San FranciscoChicago
SFO - ORD
SFOORD
San Francisco
Thu 3/20
11:52 am-6:16 pm
Nonstop4h 24m
Chicago O'Hare Intl
Mon 3/24
6:56 pm-9:55 pm
Nonstop4h 59m
Best time to book a flight from Fremont to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Fremont with our price prediction graph.
Travel insights for flights from Fremont to Chicago
Get recent, data-driven insights about flights from Fremont to Chicago including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Fremont to Chicago?
Use this chart to determine the optimal time to book a round-trip flight from Fremont to Chicago. Price data was last updated on February 14, 2025.
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Fremont to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Fremont to Chicago?
Currently, August is the cheapest month in which you can book a flight from Fremont to Chicago (average of $245). Flying from Fremont to Chicago in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from FR8 to CHI?
Find hourly flight availability from Fremont to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fremont to Chicago as you normally would.
What is the cheapest day to fly from Fremont to Chicago?
Use this chart to determine the cheapest time to fly round-trip from Fremont to Chicago. Price data was last updated on June 30, 2024.
Travelers seeking maximum savings on their Fremont to Chicago flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Fremont to Chicago
Explore weekly flight availability from Fremont to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.
The most flights from FR8 to CHI are scheduled on a Monday (60 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).
Rainfall in Chicago by month
Plan your trip to Chicago by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.
Temperature in Chicago by month
Plan your trip to Chicago by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Fremont to Chicago have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Arlene,May 2024
SAN - OAK
Related info for your journey
Find useful and relevant information for your journey from Fremont to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Fremont?
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Alternative routes for Fremont to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Fremont to Chicago
Discover the top 7 airlines that operate flights from Fremont to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$227 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$100 | Average$322 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$112 | Average$262 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$185 | Average$455 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$207 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$208 | Average$451 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$235 | Average$410 | FlexibilityNo cancel fee | On-timeN/A |