$99 Cheap flight deals from San Francisco (SJC) to St. Charles (CHI)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from San Francisco to St. Charles
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $99 One Way, $198 Round Trip from San Francisco to St. Charles
Prices starting at $198 for return flights and $99 for one-way flights to St. Charles were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
St. Charles economy flight packages
Warwick Allerton - Chicago
Oct 16 - Oct 19
San Francisco (SFO) to Chicago (ORD)
Reviewed on Aug 29, 2026
Hotel Felix River North/Magnificent Mile
Oct 9 - Oct 12
Oakland (OAK) to Chicago (ORD)
Chicago (ORD) to Oakland (OAK)
St. Charles packages with premium economy flights
Level Chicago Fulton Market
Oct 9 - Oct 13
San Francisco (SFO) to Chicago (ORD)
Reviewed on Aug 26, 2026
Hotel Riu Plaza Chicago
Oct 9 - Oct 13
San Francisco (SFO) to Chicago (ORD)
Hotel Felix River North/Magnificent Mile
Oct 9 - Oct 13
San Francisco (SFO) to Chicago (ORD)
St. Charles first class flight packages
Spark by Hilton Des Plaines Chicago O'Hare
Oct 10 - Oct 13
Oakland (OAK) to Chicago (ORD)
Chicago (ORD) to Oakland (OAK)
Reviewed on Aug 29, 2026
Chez Hotel Arlington Heights
Oct 10 - Oct 13
Oakland (OAK) to Chicago (ORD)
Chicago (ORD) to Oakland (OAK)
Staybridge Suites Chicago O'Hare - Rosemont by IHG
Oct 10 - Oct 13
Oakland (OAK) to Chicago (ORD)
Chicago (ORD) to Oakland (OAK)
Reviewed on Aug 29, 2026
More About Flying To St. Charles from San Francisco
Route Information for Flights from San Francisco to St. Charles
Origin Airport IATA Code | SJC |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
San Francisco to St. Charles
The best fares for San Francisco to St. Charles flights are always found on Orbitz. With superior discounts and the latest innovations in mobile access, your ideal trip starts with Orbitz.
The Easy Way to Plan Travel Cheaply
We provide access to many low-cost vacation packages and travelers can mix and match airlines when scheduling their flights for the best prices and flight times. Finding cheap tickets on flights from San Francisco to St. Charles is easy when you make Orbitz your #1 travel planner.
Book San Francisco to St. Charles Flights With Mobile Apps
Our iPhone and Android mobile apps can be used to compare and book flights from San Francisco to St. Charles. These apps are perfect for checking the status of flights, gate and baggage claims details, car rental rates, and for receiving alerts on special savings that are exclusive to mobile users. Mobile app users can even score great rates when booking hotel rooms. You can compare hotels, virtually view photo galleries, and check out user reviews using the app, as well as find out which ones are closest to you.
Orbitz also offers free travel updates that are sent to your email or mobile phone that notifies you of booking changes, disruptions in service, or delayed flights.
Increase Your Rewards While Enjoying Super Low Rates
Boost your points or miles for your frequent flyer program on certain San Francisco to St. Charles flights. Simply provide your frequent flyer information when booking flights from San Francisco to St. Charles with Orbitz and get both a low fare and travel rewards. You can enter this information in your Orbitz account profile for easy remembering in future bookings.
Flights from San Francisco
- San Francisco to New York
- San Francisco to Los Angeles
- San Francisco to Chicago
- San Francisco to London
- San Francisco to Toronto
- San Francisco to Paris
- San Francisco to Houston
- San Francisco to Phoenix
- San Francisco to Atlanta
- San Francisco to Rome
- San Francisco to Orlando
- San Francisco to Dallas
- San Francisco to Washington
- San Francisco to Beijing
- San Francisco to New Orleans
- San Francisco to Montreal
- San Francisco to Eureka
- San Francisco to Buenos Aires
- San Francisco to Kansas City
- San Francisco to Berlin
St. Charles Airports
More Destinations
- Flights from Houston to Geneva
- Flights from Philadelphia to Geneva
- Flights from Phoenix to Geneva
- Flights from San Francisco to Geneva
- Flights from Birmingham to Geneva
- Flights from Mumbai to Geneva
- Flights from Ahmedabad (AMD) to Chicago (ORD)
- Flights from Austin (AUS) to Chicago (ORD)
- Flights from Belgrade (BEG) to Chicago (ORD)
- Flights from Nashville (BNA) to Chicago (ORD)
- Flights from Boise (BOI) to Chicago (ORD)
- Flights from Boston (BOS) to Chicago (ORD)
- Flights from Charleston (CHS) to Chicago (ORD)
- Flights from Cedar Rapids (CID) to Chicago (ORD)
- Flights from Charlotte (CLT) to Chicago (ORD)
- Flights from Columbus (CMH) to Chicago (ORD)
- Flights from Columbia (COU) to Chicago (ORD)
- Flights from Cincinnati (CVG) to Chicago (ORD)
- Flights from Dallas (DAL) to Chicago (ORD)
- Flights from Dayton (DAY) to Chicago (ORD)
- Flights from Delhi (DEL) to Chicago (ORD)
- Flights from Denver (DEN) to Chicago (ORD)
- Flights from Des Moines (DSM) to Chicago (ORD)
- Flights from Detroit (DTW) to Chicago (ORD)
- Flights from Dubai (DXB) to Chicago (ORD)
- Flights from Eau Claire (EAU) to Chicago (ORD)
- Flights from El Paso (ELP) to Chicago (ORD)
- Flights from Evansville (EVV) to Chicago (ORD)
- Flights from Flint (FNT) to Chicago (ORD)
- Flights from Sioux Falls (FSD) to Chicago (ORD)
- Flights from Guadalajara (GDL) to Chicago (ORD)
- Flights from Grand Rapids (GRR) to Chicago (ORD)
- Flights from Greensboro (GSO) to Chicago (ORD)
- Flights from White Plains (HPN) to Chicago (ORD)
- Flights from Niagara Falls (IAG) to Chicago (ORD)
- Flights from Seoul (ICN) to Chicago (ORD)
- Flights from Jacksonville (JAX) to Chicago (ORD)
- Flights from Las Vegas (LAS) to Chicago (ORD)
- Flights from Lexington (LEX) to Chicago (ORD)
- Flights from Chennai (MAA) to Chicago (ORD)
- Flights from Kansas City (MCI) to Chicago (ORD)
- Flights from Harrisburg (MDT) to Chicago (ORD)
- Flights from Mexico City (MEX) to Chicago (ORD)
- Flights from Miami (MIA) to Chicago (ORD)
- Flights from Milwaukee (MKE) to Chicago (ORD)
- Flights from Morelia (MLM) to Chicago (ORD)
- Flights from Manila (MNL) to Chicago (ORD)
- Flights from Madison (MSN) to Chicago (ORD)
- Flights from Tokyo (NRT) to Chicago (ORD)
- Flights from Ontario (ONT) to Chicago (ORD)
- Flights from West Palm Beach (PBI) to Chicago (ORD)
- Flights from Portland (PDX) to Chicago (ORD)
- Flights from Beijing (PEK) to Chicago (ORD)
- Flights from Peoria (PIA) to Chicago (ORD)
- Flights from Pittsburgh (PIT) to Chicago (ORD)
- Flights from Shanghai (PVG) to Chicago (ORD)
- Flights from San Diego (SAN) to Chicago (ORD)
- Flights from San Antonio (SAT) to Chicago (ORD)
- Flights from Savannah (SAV) to Chicago (ORD)
- Flights from Louisville (SDF) to Chicago (ORD)
- Flights from Springfield (SGF) to Chicago (ORD)
- Flights from San Jose (SJC) to Chicago (ORD)
- Flights from San Juan (SJU) to Chicago (ORD)
- Flights from Salt Lake City (SLC) to Chicago (ORD)
- Flights from Sacramento (SMF) to Chicago (ORD)
- Flights from St. Louis (STL) to Chicago (ORD)
- Flights from Trenton (TTN) to Chicago (ORD)
- Flights from Knoxville (TYS) to Chicago (ORD)
- Flights from Vancouver (YVR) to Chicago (ORD)
- Flights from Atlanta to Carol Stream
- Flights from Boston to Carol Stream
- Flights from Dallas to Carol Stream
- Flights from Orlando to Carol Stream
- Flights from Philadelphia to Carol Stream
- Flights from Shenzhen to Carol Stream
- Flights from Guangzhou to Carol Stream
- Flights from Atlanta to Chicago
- Flights from New York to Chicago
- Flights from Atlanta to Yorkville
- Flights from Phoenix to Yorkville
- Flights from Washington to Yorkville
- Flights from Mexico City to Arlington Heights
- Flights from Miami to Arlington Heights
- Flights from Jacksonville to Arlington Heights
- Flights from Zhengzhou to Arlington Heights
- Flights from Atlanta to Elgin
- Flights from Boston to Elgin
- Flights from Charlotte to Elgin
- Flights from Dallas to Elgin
- Flights from Denver to Elgin
- Flights from Detroit to Elgin
- Flights from Houston to Elgin
- Flights from Mexico City to Elgin
- Flights from Minneapolis - St. Paul to Elgin
- Flights from Philadelphia to Elgin
- Flights from Phoenix to Elgin
- Flights from San Francisco to Elgin
- Flights from Toronto to Elgin
- Flights from Birmingham to Elgin
- Flights from Tampa to Elgin
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.