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Cheap Flights From Boston To Illinois

Cheap flights from Boston (BOS) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
United Mar 14, 2017 Mar 22, 2017 $105
Spirit May 6, 2017 May 16, 2017 $109
Spirit Jun 6, 2017 Jun 13, 2017 $109
Spirit May 3, 2017 May 9, 2017 $109
Spirit May 2, 2017 May 6, 2017 $109
Spirit May 3, 2017 May 6, 2017 $109
Spirit Apr 29, 2017 May 3, 2017 $109
Spirit May 17, 2017 May 23, 2017 $109
Spirit May 6, 2017 May 9, 2017 $109
Spirit Jun 6, 2017 Jun 14, 2017 $109

Cheap Last Minute Flights from Boston 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 Boston to Illinois. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
Champaign 3/2/17 3/5/17 $476
Moline 3/9/17 3/14/17 $336
Bloomington, Illinois 3/10/17 3/13/17 $500
Peoria 3/17/17 3/20/17 $377
Chicago 3/25/17 3/28/17 $153

Flight Schedule Summaries Last modified: Feb 27, 2017 0:39 -05:00Number of routes searched: 528Number of itineraries searched: 1,205,334

Boston to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
JetBlue -
Spirit -
United -
American ATL
American BUF
American CLE
American CLT
Alaska LAX
Alaska SAN
Alaska SEA
Alaska SFO
JetBlue FLL
JetBlue JFK
Major Airlines ATL
Major Airlines DTW
Major Airlines MSP
Major Airlines CVG
Major Airlines JFK
Spirit BWI
Spirit DFW
Spirit FLL
Spirit LAS
United ATL
United CLE
United DEN
United EWR
Virgin America LAX
Virgin America SFO

Cheap Domestic Flights from Boston - BOS Last modified: Feb 27, 2017 0:39 -05:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Boston to Illinois - from $105 Round trip from BOS to IL