Cheap Flights From San Francisco To Illinois

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Cheap flights from San Francisco (SFO) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
Frontier Jan 11, 2019 Jan 14, 2019 $200
Frontier Jan 9, 2019 Jan 22, 2019 $200
Frontier Jan 7, 2019 Jan 14, 2019 $200
Frontier Jan 14, 2019 Jan 28, 2019 $200
Frontier Jan 7, 2019 Jan 15, 2019 $200
Frontier Jan 11, 2019 Jan 22, 2019 $200
Frontier Jan 9, 2019 Jan 14, 2019 $200
Frontier Jan 11, 2019 Jan 15, 2019 $200
Frontier Jan 9, 2019 Jan 20, 2019 $200
Frontier Jan 14, 2019 Jan 22, 2019 $200

Cheap Last Minute Flights from San Francisco to Illinois Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from San Francisco to Illinois. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Moline 1/3/19 1/7/19 $554
Springfield, Illinois 1/11/19 1/13/19 $338
Champaign 1/11/19 1/13/19 $460
Peoria 1/17/19 1/20/19 $382
Chicago 1/19/19 1/22/19 $200

Flight Schedule Summaries Last modified: Dec 14, 2018 2:24 -05:00Number of routes searched: 977Number of itineraries searched: 3,661,135

San Francisco to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Alaska -
United -
American DFW
American PDX
American PHX
American CLT
Alaska PDX
Alaska SEA
Alaska LAX
Alaska SAN
JetBlue BOS
JetBlue FLL
JetBlue JFK
EVA Air TPE
Major Airlines ATL
Major Airlines SLC
Major Airlines DTW
Major Airlines MSP
Major Airlines CVG
Frontier AUS
Frontier DEN
Frontier LAS
Spirit LAS
United ABQ
United ASE
United ATL
United AUS

Cheap Domestic Flights from San Francisco - SFO Last modified: Dec 14, 2018 2:24 -05:00Prices shown were found by travelers like you over the past 30 days

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Cheap Flights from San Francisco to Illinois - from $200 Round trip from SFO to IL