Cheap Flights From San Antonio, Texas To Illinois

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Cheap flights from San Antonio, Texas (SAT) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
Sun Country Aug 14, 2020 Aug 16, 2020 $253
American Feb 26, 2020 Mar 2, 2020 $259
American Feb 27, 2020 Mar 1, 2020 $259
American Feb 27, 2020 Mar 2, 2020 $259
American Feb 28, 2020 Mar 1, 2020 $259
American Feb 28, 2020 Mar 2, 2020 $259
American Feb 28, 2020 Mar 3, 2020 $259
American Feb 29, 2020 Mar 2, 2020 $259
American Feb 29, 2020 Mar 7, 2020 $259
American Mar 4, 2020 Mar 6, 2020 $259

Cheap Last Minute Flights from San Antonio, Texas to Illinois

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

DestinationDepartingReturningPrice
Quincy, Illinois 1/9/20 1/13/20 $314
Springfield, Illinois 2/13/20 2/16/20 $307
Moline 2/20/20 2/25/20 $309
Bloomington, Illinois 2/21/20 2/24/20 $315
Chicago 3/12/20 3/17/20 $259

Flight Schedule Summaries Last modified: Mar 23, 2020 5:44 -04:00Number of routes searched: 406Number of itineraries searched: 1,745,839

San Antonio, Texas to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
United -
American CLT
American DFW
American JFK
American LAX
Alaska SEA
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
Major Airlines JFK
Major Airlines SLC
Frontier DEN
Frontier LAS
Frontier MCO
Sun Country MSP
United DEN
United EWR
United IAD
United IAH

Cheap International Flights to Illinois - IL Last modified: Mar 24, 2020 5:38 -04:00

FlightsLowest Price
Nuevo Laredo to Chicago$649

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Cheap Flights from San Antonio, Texas to Illinois - from $77 Round trip from SAT to IL