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Cheap Flights From Boise To Illinois

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

Chicago
Carrier Departure Date Return Date Lowest Price
Frontier Aug 28, 2018 Aug 29, 2018 $262
Frontier Oct 16, 2018 Oct 20, 2018 $282
Frontier Oct 21, 2018 Oct 31, 2018 $282
Frontier Sep 11, 2018 Sep 15, 2018 $282
Alaska Sep 19, 2018 Oct 3, 2018 $294
Alaska Oct 23, 2018 Oct 27, 2018 $294
Alaska Oct 2, 2018 Oct 10, 2018 $294
Alaska Oct 6, 2018 Oct 10, 2018 $294
Alaska Sep 11, 2018 Sep 15, 2018 $294
Alaska Oct 17, 2018 Oct 20, 2018 $294

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
Peoria 8/30/18 9/4/18 $486
Chicago 9/13/18 9/18/18 $338

Flight Schedule Summaries Last modified: Aug 14, 2018 2:41 -04:00Number of routes searched: 290Number of itineraries searched: 66,775

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

Cheap Domestic Flights from Boise - BOI Last modified: Aug 14, 2018 2:41 -04:00Prices shown were found by travelers like you over the past 30 days

Cheap Domestic Flights to Illinois - IL Last modified: Aug 14, 2018 2:41 -04:00Prices shown were found by travelers like you over the past 30 days

On FareCompare, you’ll find cheap flights for domestic and international travel. Since airlines change flight prices constantly, sign up for Fare Alerts and let FareCompare’s travel search engine monitor airline ticket prices of all major airlines, so you’ll be first in line to get the cheapest tickets.

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Cheap Flights from Boise to Illinois - from $262 Round trip from BOI to IL