S$172 Cheap Flights from San Francisco to Chicago

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

Prices were available within the past 7 days and start at S$172 for one-way flights and S$343 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 17 May - Sat, 24 May
SFO
San Francisco
ORD
Chicago
S$343 Return, found 7 hours ago
S$343
Return
found 7 hours ago
Select Delta flight, departing Sat, 17 May from San Francisco to Chicago, returning Sat, 24 May, priced at S$343 found 7 hours ago
Delta
Sat, 17 May - Sat, 24 May
SFO
San Francisco
ORD
Chicago
S$351 Return, found 7 hours ago
S$351
Return
found 7 hours ago
Select Delta flight, departing Sat, 17 May from San Francisco to Chicago, returning Sat, 24 May, priced at S$351 found 7 hours ago
United
Sat, 17 May - Sat, 24 May
SFO
San Francisco
ORD
Chicago
S$363 Return, found 7 hours ago
S$363
Return
found 7 hours ago
Select United flight, departing Sat, 17 May from San Francisco to Chicago, returning Sat, 24 May, priced at S$363 found 7 hours ago
Delta
Tue, 22 Apr - Thu, 15 May
SFO
San Francisco
ORD
Chicago
S$370 Return, found 21 hours ago
S$370
Return
found 21 hours ago
Select Delta flight, departing Tue, 22 Apr from San Francisco to Chicago, returning Thu, 15 May, priced at S$370 found 21 hours ago
United
Sat, 17 May - Sat, 24 May
SFO
San Francisco
ORD
Chicago
S$372 Return, found 7 hours ago
S$372
Return
found 7 hours ago
Select United flight, departing Sat, 17 May from San Francisco to Chicago, returning Sat, 24 May, priced at S$372 found 7 hours ago
United
Sat, 17 May - Sat, 24 May
SFO
San Francisco
ORD
Chicago
S$376 Return, found 7 hours ago
S$376
Return
found 7 hours ago
Select United flight, departing Sat, 17 May from San Francisco to Chicago, returning Sat, 24 May, priced at S$376 found 7 hours ago
United
Sat, 24 May - Tue, 27 May
SFO
San Francisco
ORD
Chicago
S$378 Return, found 1 day ago
S$378
Return
found 1 day ago
Select United flight, departing Sat, 24 May from San Francisco to Chicago, returning Tue, 27 May, priced at S$378 found 1 day ago
Hawaiian Airlines
Tue, 13 May - Thu, 5 Jun
SFO
San Francisco
ORD
Chicago
S$383 Return, found 21 hours ago
S$383
Return
found 21 hours ago
Select Hawaiian Airlines flight, departing Tue, 13 May from San Francisco to Chicago, returning Thu, 5 Jun, priced at S$383 found 21 hours ago
United
Sat, 14 Jun - Tue, 17 Jun
SFO
San Francisco
ORD
Chicago
S$384 Return, found 22 hours ago
S$384
Return
found 22 hours ago
Select United flight, departing Sat, 14 Jun from San Francisco to Chicago, returning Tue, 17 Jun, priced at S$384 found 22 hours ago
American Airlines
Sat, 17 May - Sat, 24 May
SFO
San Francisco
ORD
Chicago
S$385 Return, found 7 hours ago
S$385
Return
found 7 hours ago
Select American Airlines flight, departing Sat, 17 May from San Francisco to Chicago, returning Sat, 24 May, priced at S$385 found 7 hours ago
San Francisco to Chicago route information
Origin airport
San Francisco Intl.
Destination airport
O'Hare Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$342
Distance
2947 km

Flights from San Francisco to Chicago

There are several airlines that operate frequent flights from San Francisco (SFO) to Chicago (ORD) including

The earliest flight leaves San Francisco Intl. Airport at 00:10 and arrives at O'Hare Intl. Airport at 00:03. The last flight of the day departs San Francisco at 23:59 and arrives at Chicago at 23:59.

The flight distance from San Francisco to Chicago is about 2978 km, the shortest flight is 03 hours 56 minutes with .

Expedia lets you search across the largest number of airlines and Chicago flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your San Francisco Chicago flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your San Francisco to Chicago trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Chicago flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from San Francisco to Chicago with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from San Francisco Airport to O'Hare Airport?
If you’re planning on travelling between San Francisco Airport and O’Hare Airport, round-trip flights start from S$343. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don’t wait around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SFO to O'Hare Intl. Airport (ORD)?
We get that circumstances change unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from SFO to O'Hare Intl. Airport (ORD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for San Francisco Airport to O’Hare Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from San Francisco Intl. Airport (SFO) to O'Hare Intl. Airport (ORD)?
Around 3,000 kilometres separates San Francisco and Chicago, so pack some in-flight entertainment to keep you occupied for a few hours. That juicy novel you’re eager to read will be just the ticket.
Which airlines fly direct from San Francisco Intl. Airport (SFO) to O'Hare Intl. Airport (ORD)?
There are a few airlines that fly directly from San Francisco Airport to ORD. United Airlines (UA) is a popular choice, offering 243 flights every month. Operating 69 flights each month on this route, American Airlines (AA) is another traveller favourite.
Are San Francisco Airport to O'Hare Intl. Airport (ORD) flight tickets cheaper when they're purchased at the last minute?
It is possible to nab an amazing last-minute deal from San Francisco Intl. Airport (SFO) to O’Hare Airport, but there’s no guarantee. As many airlines release prices up to a year in advance, it’s worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you’re always seeing the latest offers.
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