
Popular airlines from Chicago O'Hare Intl. Airport (ORD) to San Francisco Intl. Airport (SFO)
- Alaska Airlines
Alaska Airlines
- American Airlines
American Airlines
- United
United
- Delta
Delta
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- JetBlue Airways
JetBlue Airways
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Cheap flights from Chicago to San Francisco (ORD-SFO)
Prices were available within the past 7 days and start at €101 for one-way flights and €215 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 23 Oct - Wed, 29 Oct
ORD
Chicago
SFO
San Francisco
€215 Return, found 6 days ago
€215
Return
found 6 days ago

Fri, 31 Oct - Sat, 8 Nov
ORD
Chicago
SFO
San Francisco
€222 Return, found 5 days ago
€222
Return
found 5 days ago

Wed, 11 Feb - Sun, 15 Feb
ORD
Chicago
SFO
San Francisco
€222 Return, found 2 hours ago
€222
Return
found 2 hours ago

Thu, 23 Oct - Wed, 29 Oct
ORD
Chicago
SFO
San Francisco
€224 Return, found 6 days ago
€224
Return
found 6 days ago

Thu, 23 Oct - Wed, 29 Oct
ORD
Chicago
SFO
San Francisco
€225 Return, found 6 days ago
€225
Return
found 6 days ago

Wed, 11 Feb - Sun, 15 Feb
ORD
Chicago
SFO
San Francisco
€227 Return, found 2 hours ago
€227
Return
found 2 hours ago

Fri, 31 Oct - Sat, 8 Nov
ORD
Chicago
SFO
San Francisco
€228 Return, found 5 days ago
€228
Return
found 5 days ago

Thu, 23 Oct - Wed, 29 Oct
ORD
Chicago
SFO
San Francisco
€230 Return, found 6 days ago
€230
Return
found 6 days ago

Thu, 27 Nov - Wed, 3 Dec
ORD
Chicago
SFO
San Francisco
€291 Return, found 4 hours ago
€291
Return
found 4 hours ago

Wed, 11 Feb - Sun, 15 Feb
ORD
Chicago
SFO
San Francisco
€426 Return, found 2 hours ago
€426
Return
found 2 hours ago
Find the cheapest month to fly from Chicago (ORD) to San Francisco (SFO)
August is typically the cheapest month to fly
From €101 - €330 per traveller.
Alternative airports near San Francisco
Prices were available within the past 7 days. Prices and availability are subject to change.
Frequently asked questions
Travel information
Travel information
Origin airport | O'Hare Intl. |
Destination airport | San Francisco Intl. |
Airlines serving | American Airlines, Delta, JetBlue Airways, United |
Return price | €214 |
Distance | 2947 km |
Average flight time | 2 hours 40 mins |
Book with confidence
Book with confidence
Perfect flights from Chicago to San Francisco
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chicago to San Francisco. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
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Our flexible O'Hare Intl. to San Francisco Intl. ticket options cater to your travel preferences, with incredible one-way fares from €101 and roundtrip prices from €215. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Francisco Intl. and explore San Francisco and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your ORD to SFO travel arrangements today and embark on the journey of a lifetime in San Francisco.
Explore a world of travel with Expedia
Explore a world of travel with Expedia
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Top Routes from Chicago
- Chicago to Newark Liberty Intl. Airport (ORD - EWR)
- Chicago to Los Angeles (ORD - LAX)
- Chicago to Belgrade (ORD - BEG)
- Chicago to New York (ORD - LGA)
- Chicago to Fort Lauderdale (ORD - FLL)
- Chicago to Delhi (ORD - DEL)
- Chicago to New York (ORD - JFK)
- Chicago to Dublin (ORD - DUB)
- Chicago to Shannon (ORD - SNN)
- Chicago to Athens (ORD - ATH)
- Chicago to Orlando (ORD - MCO)
- Chicago to Atlanta (ORD - ATL)
Top Routes to San Francisco
- Newark Liberty Intl. Airport to San Francisco (EWR - SFO)
- Los Angeles to San Francisco (LAX - SFO)
- Boston to San Francisco (BOS - SFO)
- Cork to San Francisco (ORK - SFO)
- Istanbul to San Francisco (IST - SFO)
- New York to San Francisco (JFK - SFO)
- Berlin to San Francisco (BER - SFO)
- Dublin to San Francisco (DUB - SFO)
- Budapest to San Francisco (BUD - SFO)
- Shannon to San Francisco (SNN - SFO)
- Frankfurt to San Francisco (FRA - SFO)
- London to San Francisco (LHR - SFO)
Top Flight Destinations
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- Flights to San Francisco
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- Flights to San Diego
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Expedia's Latest Trends
Flights
- Flights from Las Vegas (LAS) to Los Angeles (LAX)
- Flights from Los Angeles (LAX) to San Diego (SAN)
- Flights from Chicago (ORD) to Shannon (SNN)
- Flights from Los Angeles (LAX) to Honolulu (HNL)
- Flights from San Francisco (SFO) to San Diego (SAN)
- Flights from Boston (BOS) to Los Angeles (LAX)
- Flights from Los Angeles (LAX) to Las Vegas (LAS)
- Flights from Los Angeles Intl. to NYC-All Airports
- Flights from Los Angeles (LAX) to Dublin (DUB)
- Flights from Shannon (SNN) to Chicago (ORD)
- Flights from Dublin (DUB) to San Diego (SAN)
- Flights from New York (JFK) to Los Angeles (LAX)
- Flights from London (LHR) to Los Angeles (LAX)
- Flights from Chicago (ORD) to Los Angeles (LAX)
- Flights from NYC-All Airports to Los Angeles Intl.
- Flights from Los Angeles (LAX) to Shannon (SNN)
- Flights from Cork (ORK) to San Diego (SAN)
- Flights from Dublin (DUB) to Chicago (ORD)
- Flights from Chicago (ORD) to Dublin (DUB)
- Flights from Dublin (DUB) to Santa Ana (SNA)
- Flights from Chicago (ORD) to St. Louis (STL)
- Flights from San Diego (SAN) to Dublin (DUB)
- Flights from Chicago (ORD) to Minneapolis - St. Paul (MSP)
- Flights from San Diego (SAN) to Los Angeles (LAX)
- Flights from San Francisco (SFO) to Los Angeles (LAX)
- Flights from Chicago (ORD) to Nashville (BNA)
- Flights from Chicago (ORD) to Seattle (SEA)
- Flights from Dublin (DUB) to Los Angeles (LAX)
- Flights from New York (LGA) to Chicago (ORD)
- Flights from Chicago (ORD) to New York (LGA)
*Available to Expedia members.