Cheap flights from San Francisco (SFO) to Chicago (CHI) from $48
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 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from San Francisco to Chicago are usually found in October or September, booked 46 days in advance, depart on a Saturday or Wednesday and return on a Saturday
Cheap flight deals from San Francisco to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 13, 2024.
Popular in | June |
|---|---|
Cheapest in | October |
Round-trip from | $223 |
One-way from | $88 |
What is the cheapest day to fly round-trip from San Francisco to Chicago?
Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 18% on your flight compared to booking on days when demand is much higher.
How far in advance should I book a flight from San Francisco to Chicago?
To save up to 39% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Francisco to Chicago from $323 1-2 weeks out and tickets from $473 for flights departing within the next 72 hours.
What is the cheapest month to fly from San Francisco to Chicago?
October is one of the best times of the year to fly to Chicago from San Francisco. Prices for October average $320 per person but you can even find prices for as low as $88. The most expensive prices can be found in the month of June. Opting for a October flight can save you 20% on your journey compared to booking in June
When is the cheapest time to fly from San Francisco to Chicago (SFO - CHI)?
One of the essential ways to save on airfare from San Francisco to Chicago is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.
Cheap American Airlines flights from San Francisco to Chicago
Explore cheap flight options specifically provided by American Airlines for the route between San Francisco and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from San Francisco to Chicago. Deals update often to give you more flight options matching your criteria
If you’re traveling from San Francisco to Chicago, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $300.75 RT. This price is typically 60% more expensive than other airlines that offer San Francisco to Chicago flights. When booking this route, the cheapest RT price found was $115. The most popular departure airport in San Francisco when flying to Chicago is San Francisco Airport. The most popular airport to fly into when visiting Chicago is Chicago O'Hare Intl Airport. When flying from San Francisco to Chicago, American Airlines flights are 11% more popular than any other airline flying that same route.
Cheap United Airlines flights from San Francisco to Chicago
Explore cheap flight options specifically provided by United Airlines for the route between San Francisco and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from San Francisco to Chicago. Deals are refreshing constantly so come back soon for more options.
If you’re traveling from San Francisco to Chicago, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $370.71 RT. This price is typically 50% more expensive than other airlines that offer San Francisco to Chicago flights. When booking this route, the cheapest RT price found was $193. The most popular departure airport in San Francisco when flying to Chicago is San Francisco Airport. The most popular airport to fly into when visiting Chicago is Chicago O'Hare Intl Airport. When flying from San Francisco to Chicago, United Airlines flights are 3% more popular than any other airline flying that same route.
Cheap San Francisco to Chicago flights in May & June 2024
Find cheap flight options from San Francisco to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Chicago in 2024. Check back soon for alternative fares.
San Francisco to Chicago 2024 flight deals
Discover exclusive flight deals for travel between San Francisco and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Chicago in 2024. Check back soon for alternative fares.
Non-stop flights to Chicago from San Francisco
Discover non-stop flight options from San Francisco to Chicago. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
For a shorter flight, select one of these non-stop flights from San Francisco to Chicago. Those looking to potentially save on 1 or 2-stop flights from San Francisco to Chicago should utilize the search form at the the top of the page.
San Francisco to Chicago flights leaving soon
Find last-minute flight options from San Francisco to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Users seeking a last-minute flight from San Francisco to Chicago should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to Chicago from San Francisco
Search for one-way flight options from San Francisco to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Take a look at some of the one-way flights we've detected from San Francisco to Chicago. Those needing a return flight from San Francisco to Chicago can use the search form above.
Find flights from San Francisco to Chicago within your budget
Customize your flight search to find flights from San Francisco 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 2,633,403 searches. Data last updated May 13, 2024.
Fly from
Fly to
Budget
$98 - $245
Route
Depart
Return
Price
San FranciscoChicago Midway
SFO - MDW
SFOMDW
San Francisco
Wed 9/4
Nonstop4h 11m
Chicago Midway
Wed 9/11
Nonstop4h 38m
San FranciscoChicago Midway
SFO - MDW
SFOMDW
San Francisco
Wed 9/11
Nonstop4h 11m
Chicago Midway
Mon 9/16
Nonstop4h 38m
San FranciscoChicago Midway
SFO - MDW
SFOMDW
San Francisco
Wed 5/29
Nonstop4h 12m
Chicago Midway
Fri 5/31
Nonstop4h 29m
San FranciscoChicago O'Hare Intl
SFO - ORD
SFOORD
San Francisco
Wed 9/4
Nonstop4h 20m
Chicago O'Hare Intl
Wed 9/11
Nonstop4h 39m
San FranciscoChicago O'Hare Intl
SFO - ORD
SFOORD
San Francisco
Thu 5/30
1 stop15h 43m
Chicago O'Hare Intl
Wed 6/5
Nonstop4h 37m
San FranciscoChicago O'Hare Intl
SFO - ORD
SFOORD
San Francisco
Fri 9/6
Nonstop4h 14m
Chicago O'Hare Intl
Tue 9/17
Nonstop4h 36m
San FranciscoChicago O'Hare Intl
SFO - ORD
SFOORD
San Francisco
Mon 6/3
Nonstop4h 23m
Chicago O'Hare Intl
Tue 6/18
Nonstop4h 37m
San FranciscoChicago Midway
SFO - MDW
SFOMDW
San Francisco
Mon 8/5
1 stop8h 59m
Chicago Midway
Wed 8/14
1 stop6h 48m
San FranciscoChicago O'Hare Intl
SFO - ORD
SFOORD
San Francisco
Sun 7/7
1 stop17h 11m
Chicago O'Hare Intl
Thu 7/11
1 stop14h 13m
When is the best time to book a flight from San Francisco to Chicago?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Chicago. Price data was last updated on May 10, 2024.
The best time to book flights from San Francisco to Chicago is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from San Francisco to Chicago?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Chicago. Price data was last updated on May 5, 2024.
Average price of flights to Chicago by month
Plan your trip from San Francisco to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Chicago is currently $61 while a round-trip flight costs $172. Price data was last updated on May 12, 2024.
Currently, February is the cheapest month in which you can book a flight from San Francisco to Chicago (average of $244). Flying from San Francisco to Chicago in June is currently the most expensive (average of $342). 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.
January
$248
February
$244
March
$280
April
$258
May
$278
June
$342
July
$327
August
$274
September
$258
October
$248
November
$270
December
$248
Temperature and rainfall in Chicago by month
Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.
CHI Temperature | 23 - 73.4 °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 May 13, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Alaska Airlines from San Francisco to Chicago by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Overall
Boarding
Food
Entertainment
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Fly from San Francisco to Chicago on these airlinesChoose from the following airlines for your flight from San Francisco to Chicago. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2024.
Choose from the following airlines for your flight from San Francisco to Chicago. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2024.
Top 6 airlines flying from San Francisco to Chicago
Discover the top 6 airlines that operate flights from San Francisco 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 2,633,403 searches. Data last updated May 13, 2024.
Search flights from San Francisco to Chicago by cabin class
Find flights from San Francisco to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from San Francisco to Chicago
Find hourly flight availability from San Francisco 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 May 13, 2024.
| 30%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 31%of flight departures | Morning6 am to noon |
| 18%of flight departures | AfternoonNoon to 6 pm |
| 21%of flight departures | Evening6 pm to midnight |
Weekly flight availability from San Francisco to Chicago
Explore weekly flight availability from San Francisco 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 May 13, 2024.
| Sunday | 58daily flights |
|---|---|
| Monday | 63daily flights |
| Tuesday | 58daily flights |
| Wednesday | 55daily flights |
| Thursday | 58daily flights |
| Friday | 62daily flights |
| Saturday | 48daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from San Francisco to Chicago?
Cheapflights helps you search for flights from San Francisco to Chicago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from San Francisco to Chicago?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from San Francisco.
Can Cheapflights find flights from San Francisco to Chicago with no change fees?
Yes! Cheapflights helps users easily find flights from San Francisco to Chicago with no change fees.
Can Cheapflights notify me if prices for flights from San Francisco to Chicago become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from San Francisco today and book when prices fit your budget.