Flights
Hotels
From
To
1 traveler
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Flights
Hotels
Round-trip
One-way
1 traveler
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Cheap Flights From Boise To Illinois Last modified: Jan 22, 2017 0:36 -05:00

Cheap flights from Boise (BOI) to popular destinations in Illinois (IL)

Chicago
Carrier Departure Date Return Date Lowest Price
Alaska Mar 8, 2017 Mar 13, 2017 $329
Alaska Feb 1, 2017 Feb 8, 2017 $340
Alaska Mar 8, 2017 Mar 12, 2017 $351
Alaska Jan 30, 2017 Feb 6, 2017 $351
Alaska Feb 3, 2017 Feb 10, 2017 $353
Alaska Feb 3, 2017 Feb 5, 2017 $353
Alaska Jan 28, 2017 Feb 6, 2017 $355
Alaska Feb 11, 2017 Feb 14, 2017 $356
Alaska Feb 6, 2017 Feb 11, 2017 $357

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

DestinationDepartingReturningPrice
Chicago 2/3/17 2/5/17 $353

Flight Schedule Summaries Last modified: Jan 22, 2017 0:36 -05:00Number of routes searched: 259Number of itineraries searched: 37,608

Boise to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
United -
American BOS
American CMH
American DFW
American IAH
American MCI
Alaska PDX
Alaska SAN
Alaska SEA
Alaska SNA
Major Airlines MSP
Major Airlines SLC
United CLE
United DEN
United IAH
United LAX

Cheap Domestic Flights from Boise - BOI Last modified: Jan 22, 2017 0:36 -05:00Prices shown were found by travelers like you over the past 30 days

Cheap Domestic Flights to Illinois - IL Last modified: Jan 22, 2017 0:36 -05:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Boise to Illinois - from $329 Round trip from BOI to IL