$74 Cheap flight deals from Chicago (CHI) to Sunnyvale (SJC)
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This Weekend's Flight Deals from Chicago to Sunnyvale
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 $74 One Way, $151 Round Trip from Chicago to Sunnyvale
Prices starting at $151 for return flights and $74 for one-way flights to Sunnyvale were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sunnyvale economy flight packages
Bay Landing San Francisco Airport Hotel
Feb 26 - Mar 2
Chicago (CHI) to San Francisco (SFO)
San Francisco (SFO) to Chicago (CHI)
Reviewed on Jan 12, 2026
Hotel Riu Plaza Fisherman's Wharf
Mar 16 - Mar 22
Chicago (CHI) to San Francisco (SFO)
San Francisco (SFO) to Chicago (CHI)
Reviewed on Dec 5, 2025
1 Hotel San Francisco
Mar 16 - Mar 22
Chicago (CHI) to San Francisco (SFO)
Reviewed on Sep 23, 2024
More About Flying To Sunnyvale from Chicago
Route Information for Flights from Chicago to Sunnyvale
Origin Airport IATA Code | CHI |
|---|---|
Destination Airport IATA Code | SJC |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Chicago to Sunnyvale
Low Cost Flights From Chicago to Sunnyvale
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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.