Flights from San Francisco (SFO) to Chicago (ORD)

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San Francisco to Chicago Flight Information

Find the Cheapest Flights from San Francisco (SFO) to Chicago (ORD)

Work hard, travel harder! Wotif brings you the cheapest San Francisco to Chicago flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top SFO to ORD routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

San Francisco to Chicago Information

Traveling From
San Francisco Intl.
Origin Airport
San Francisco
Origin Airport IATA Code
SFO
Traveling To
O'Hare Intl.
Destination Airport
Chicago
Destination Airport IATA Code
ORD
Number of Airlines Serving
19
Average Flight Time
8 hours 56 mins
Direct Flight Time
8 hours 9 mins
Flight Price

Frequently asked questions

How long is the flight from SFO to ORD?
The travel time between San Francisco Airport and O'Hare Intl. Airport (ORD) is roughly 4 hours and 16 minutes. If you'd rather not spend the whole time staring at the seat in front, pack a few mags or some puzzles to keep yourself busy.
What airlines fly direct from San Francisco Airport to ORD?
Avoid the stress of sprinting through an unfamiliar airport to make a connecting flight when jetting from San Francisco to Chicago. Numerous airlines have nonstop flights. Take a look at United Airlines and American Airlines for starters.
How many flights are there from SFO to O'Hare Airport?
You won't need to pull your hair out trying to work your holiday time around your flight from San Francisco to Chicago. That's because there are 12 flights per day to choose from. How's that for choice?
What are the cheapest days to fly?
Here's an insider tip: Monday is typically the cheapest day to fly! Looking at flight demand on Wotif in 2021, we found that flights departing on a Monday generally had the lowest average price, closely followed by flights on a Saturday. You might want to think twice about flying on a Thursday though; generally, our data showed that it had the highest average ticket price.
What is the best day to buy a plane ticket?
Guess what? It turns out that early in the week is the best time to score the cheapest plane tickets. Looking at flight demand on Wotif in 2021, we found that flights purchased on a Monday had the lowest airfares on average. Booking your plane ticket on the weekend also seems to score pretty good deals. However, airfares purchased on a Friday generally have a higher than average ticket value, so you might want to prepare your budget if you're booking on that day.
What is the cheapest month to fly?
When comparing airfares booked through Wotif in 2021, our data shows February is one of the cheapest months to fly. On the other hand, the month of December can be one of the most expensive times to travel, with the highest average ticket price, so it's best to get in early if December is your preferred travel month.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Wotif up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to Wotif's 2021 flight demand trends, you can bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on Wotif.com from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time zone:
America/Chicago
Address:
San Francisco CA, 94128
United States
IATA code:
SFO
Longitude:
-122.389881
Latitude:
37.615215
Time zone:
America/Los_Angeles

San Francisco to Chicago Flight Deals from

Considering a quick trip to Chicago, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from SFO to ORD. With heaps of cheap fares from San Francisco, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Chicago from San Francisco  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Chicago from San Francisco from different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Chicago in just 8 hour(s) and 9 mins, too.   

Snap up great deals on flights to Chicago from San Francisco 

Choose from 87 flights a day on average, with prices starting at and rising to depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from San Francisco to Chicago today!  

Find cheap airfares to Chicago from San Francisco 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near San Francisco and Chicago
  • Avoid peak season (prices tend to be lower in )
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Chicago from San Francisco with Wotif

Wotif is a super-easy way to find the best flight for you to Chicago. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from San Francisco to Chicago

Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport, Chicago, IL
The price is AU$363 per night from 25 Oct to 26 Oct
AU$363
25 Oct - 26 Oct
includes taxes & fees
Stay at this 4-star business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.2/10 Very Good! (2,145 reviews)
"Super convenient because it’s right at the airport. But very old and tired. Needs an update!"

Reviewed on 22 Sept 2025

Hilton Chicago O'Hare Airport
Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave, Rosemont, IL
The price is AU$265 per night from 29 Oct to 30 Oct
AU$265
29 Oct - 30 Oct
includes taxes & fees
Book a stay at this eco-certified hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.6/10 Excellent! (2,013 reviews)
"staff was pleasant and professional"

Reviewed on 25 Sept 2025

Hyatt Regency O'Hare Chicago
Holiday Inn Chicago O'Hare – Rosemont by IHG

Holiday Inn Chicago O'Hare – Rosemont by IHG

3 out of 5
6600 Mannheim Road, building 2, Rosemont, IL
The price is AU$205 per night from 26 Oct to 27 Oct
AU$205
26 Oct - 27 Oct
includes taxes & fees
Stay at this 3-star business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
8.8/10 Excellent! (2,396 reviews)
"24/7 shuttle from O'Hare every 30 minutes, big open lobby, restaurant on site."

Reviewed on 24 Sept 2025

Holiday Inn Chicago O'Hare – Rosemont by IHG
See all 1,539 properties in O'Hare Intl.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.