
$75 Cheap flight deals from San Francisco (SJC) to St. Charles (CHI)
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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 $75 One Way, $145 Round Trip from San Francisco to St. Charles
Prices starting at $145 for return flights and $75 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

Four Points by Sheraton Chicago Schaumburg
Feb 25 - Mar 3
San Francisco (SFO) to Chicago (ORD)
Reviewed on May 15, 2023

Level Chicago Fulton Market
Feb 20 - Feb 26
San Francisco (SFO) to Chicago (ORD)
Chicago (ORD) to San Francisco (SFO)

Kinzie Hotel
Feb 23 - Feb 28
San Francisco (SFO) to Chicago (ORD)
Chicago (ORD) to San Francisco (SFO)
Reviewed on Nov 28, 2025
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
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St. Charles Airports
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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.



