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Cheap Flights From Denver To Illinois Last modified: Jun 26, 2016 6:32 PM

Cheap flights from Denver (DEN) to popular destinations in Illinois (IL)

Bloomington - Normal
Carrier Departure Date Return Date Lowest Price
American Sep 28, 2016 Oct 3, 2016 $372
American Sep 30, 2016 Oct 3, 2016 $372
American Sep 22, 2016 Oct 4, 2016 $372
American Aug 3, 2016 Aug 7, 2016 $372
American Aug 5, 2016 Aug 7, 2016 $382
American Jul 19, 2016 Jul 22, 2016 $402
Champaign
Carrier Departure Date Return Date Lowest Price
American Jul 26, 2016 Aug 2, 2016 $289
American Jul 16, 2016 Jul 24, 2016 $334
American Jul 5, 2016 Jul 22, 2016 $344
American Jul 12, 2016 Jul 13, 2016 $375
American Jul 1, 2016 Jul 18, 2016 $483
American Jul 3, 2016 Jul 17, 2016 $544
Chicago
Carrier Departure Date Return Date Lowest Price
Spirit Aug 23, 2016 Aug 24, 2016 $91
Spirit Aug 23, 2016 Aug 30, 2016 $91
Spirit Aug 24, 2016 Aug 30, 2016 $91
Spirit Aug 27, 2016 Aug 30, 2016 $109
Spirit Aug 24, 2016 Aug 28, 2016 $109
Spirit Aug 28, 2016 Aug 30, 2016 $109
Spirit Aug 26, 2016 Aug 30, 2016 $109
Spirit Aug 24, 2016 Aug 27, 2016 $109
Spirit Aug 25, 2016 Aug 30, 2016 $109
Spirit Aug 23, 2016 Aug 27, 2016 $109
Moline
Carrier Departure Date Return Date Lowest Price
United Aug 31, 2016 Sep 3, 2016 $383
United Sep 1, 2016 Sep 4, 2016 $416
United Aug 25, 2016 Sep 3, 2016 $416
United Sep 7, 2016 Sep 11, 2016 $416
American Aug 19, 2016 Aug 27, 2016 $437
American Aug 25, 2016 Aug 30, 2016 $437
United Aug 15, 2016 Aug 21, 2016 $443
United Aug 19, 2016 Aug 27, 2016 $443
Peoria
Carrier Departure Date Return Date Lowest Price
American Sep 30, 2016 Oct 2, 2016 $372
American Sep 24, 2016 Oct 2, 2016 $372
American Aug 18, 2016 Aug 22, 2016 $372
American Aug 19, 2016 Aug 22, 2016 $372
American Sep 29, 2016 Oct 2, 2016 $372
United Aug 19, 2016 Aug 22, 2016 $372
United Sep 24, 2016 Oct 2, 2016 $372
American Sep 22, 2016 Oct 4, 2016 $372
American Jul 28, 2016 Aug 16, 2016 $372
Springfield
Carrier Departure Date Return Date Lowest Price
American Sep 30, 2016 Oct 2, 2016 $372
American Sep 1, 2016 Sep 6, 2016 $372
United Sep 8, 2016 Sep 14, 2016 $372
American Sep 1, 2016 Sep 5, 2016 $372
American Sep 8, 2016 Sep 14, 2016 $372
American Sep 2, 2016 Sep 5, 2016 $372
United Sep 30, 2016 Oct 2, 2016 $387
United Sep 1, 2016 Sep 5, 2016 $400
United Sep 1, 2016 Sep 6, 2016 $400
United Sep 2, 2016 Sep 5, 2016 $400

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Denver to Illinois

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Denver to Illinois.

DestinationDepartingReturningPrice
Moline 7/15/16 7/17/16 $588
Chicago 7/28/16 8/2/16 $172

Flight Schedule Summaries Number of flights searched: 549Last modified: Jun 26, 2016 6:33 PM

Denver to Peoria
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
American PHX / ORD X X X X X X X
Delta MSP X X X X X X X
Delta CVG / MSP X X X X X X X
United ORD X X X X X X X
Denver to Bloomington - Normal
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
American PHX / ORD X X X X X X X
Delta ATL X X X X X X X
Delta SLC / MSP X X X X X X X
Denver to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American PHX X X X X X X X
Alaska SEA X X X X X X X
Delta MSP X X X X X X X
Frontier - X X X X X X X
Spirit - X X X X X X X
United - X X X X X X X
Southwest - X X X X X X X
Southwest STL X X X X X X X
Denver to Champaign
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American ORD X X X X X X X
American PHX / DFW X X X X X X X
Denver to Moline
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
American PHX / DFW X X X X X X X
Delta ATL X X X X X X X
Delta SLC / MSP X X X X X X X
United - X X X X X X X
United ORD X X X X X X X
Denver to Springfield
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
American ORD / DFW X X X X X X X
United ORD X X X X X X X

Cheap Domestic Flights from Denver - DEN

FlightsAirlineLowest Price
Denver to Chicago American, Alaska, Frontier, Spirit, United $91
Denver to Moline American, United $383
Denver to Bloomington - Normal American, United $372
Denver to Peoria American, United $372
Denver to Springfield American, United $372
Denver to Champaign American $289

Cheap Domestic Flights to Illinois - IL

FlightsAirlineLowest Price
Colorado Springs to Chicago American, United $400
Aspen to Chicago American, United $435
Montrose to Chicago American, United $441
Hayden - Steamboat to Chicago American, United $768
Vail to Chicago American, United $558
Gunnison to Chicago American, United Check Dates
Colorado Springs to Bloomington - Normal American Check Dates
Colorado Springs to Moline American, Alaska, United $370
Colorado Springs to Peoria American, United $626
Aspen to Moline American, United Check Dates
Cheap Flights from Denver to Illinois - from $91 Round trip from DEN to IL