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Cheap Flights From Portland To Illinois Last modified: May 25, 2016 12:34 PM

Cheap flights from Portland (PDX) to popular destinations in Illinois (IL)

Bloomington - Normal
Carrier Departure Date Return Date Lowest Price
American Aug 10, 2016 Aug 16, 2016 $412
American Jul 23, 2016 Jul 29, 2016 $430
American Jul 20, 2016 Jul 26, 2016 $447
American Feb 8, 2017 Feb 15, 2017 $447
American Oct 5, 2016 Oct 12, 2016 $447
American Aug 7, 2016 Aug 16, 2016 $447
American Aug 10, 2016 Aug 16, 2016 $467
American Aug 7, 2016 Aug 16, 2016 $474
American Sep 10, 2016 Sep 11, 2016 $482
American Sep 9, 2016 Sep 11, 2016 $482
Champaign
Carrier Departure Date Return Date Lowest Price
American Jul 27, 2016 Aug 1, 2016 $467
American Jul 14, 2016 Jul 19, 2016 $502
American Jul 14, 2016 Jul 18, 2016 $522
American Jul 14, 2016 Jul 17, 2016 $542
American Jul 27, 2016 Aug 1, 2016 $561
American Jul 15, 2016 Jul 17, 2016 $567
American Jul 14, 2016 Jul 19, 2016 $631
American Jul 15, 2016 Jul 17, 2016 $671
American Jul 14, 2016 Jul 17, 2016 $671
American Jul 14, 2016 Jul 18, 2016 $721
Chicago
Carrier Departure Date Return Date Lowest Price
Frontier Jun 2, 2016 Jun 6, 2016 $118
Frontier Jun 2, 2016 Jun 3, 2016 $118
Frontier Jun 4, 2016 Jun 11, 2016 $123
Frontier Jun 7, 2016 Jun 11, 2016 $123
Frontier Jun 2, 2016 Jun 10, 2016 $143
Spirit Aug 31, 2016 Sep 7, 2016 $147
Spirit Sep 6, 2016 Sep 13, 2016 $147
Spirit Aug 30, 2016 Sep 6, 2016 $147
Spirit Sep 6, 2016 Sep 20, 2016 $147
Spirit Sep 13, 2016 Sep 20, 2016 $147
Moline
Carrier Departure Date Return Date Lowest Price
United Jul 30, 2016 Aug 8, 2016 $399
American Jul 27, 2016 Aug 1, 2016 $421
American Jun 9, 2016 Jun 13, 2016 $430
United Jul 14, 2016 Jul 18, 2016 $434
American Jul 14, 2016 Jul 18, 2016 $441
United Jul 12, 2016 Jul 31, 2016 $441
American Aug 7, 2016 Aug 15, 2016 $447
United Jul 11, 2016 Jul 18, 2016 $455
Alaska Oct 1, 2016 Oct 10, 2016 $455
American Jul 7, 2016 Jul 13, 2016 $456
Peoria
Carrier Departure Date Return Date Lowest Price
United Dec 24, 2016 Jan 1, 2017 $488
United Dec 23, 2016 Jan 1, 2017 $518
American Dec 24, 2016 Jan 1, 2017 $521
United Sep 14, 2016 Sep 18, 2016 $521
American Jun 17, 2016 Jun 23, 2016 $525
United Sep 14, 2016 Sep 18, 2016 $525
American Dec 23, 2016 Jan 1, 2017 $553
American Dec 24, 2016 Jan 1, 2017 $576
American Jun 28, 2016 Jun 30, 2016 $576
American Sep 14, 2016 Sep 18, 2016 $581
Springfield
Carrier Departure Date Return Date Lowest Price
American Jul 23, 2016 Jul 29, 2016 $510
American Jul 23, 2016 Jul 29, 2016 $514
United Jul 9, 2016 Jul 11, 2016 $515
United Aug 7, 2016 Aug 16, 2016 $526
United Aug 7, 2016 Aug 16, 2016 $530
United Aug 7, 2016 Aug 12, 2016 $533
United Aug 7, 2016 Aug 12, 2016 $542
United Jul 9, 2016 Jul 11, 2016 $548
United Jul 23, 2016 Jul 29, 2016 $559
United Jul 23, 2016 Jul 29, 2016 $580

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

DestinationDepartingReturningPrice
Chicago 6/2/16 6/6/16 $118

Flight Schedule Summaries Number of flights searched: 509Last modified: May 25, 2016 12:34 PM

Portland to Bloomington - Normal
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American 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
Portland to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American DFW X X X X X X X
Alaska - X X X X X X X
Alaska SEA X X X X X X X
Delta DTW X X X X X X X
Frontier - X X X X
Frontier DEN X X X X X X X
Spirit - X X X X X X X
Spirit LAS X X X X X X X
United - X X X X X X X
United DEN X X X X X X X
Virgin America SFO X X X X X X X
Southwest - X X X X X X X
Southwest STL X X X X X X X
Portland to Champaign
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Portland to Moline
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American 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 DEN X X X X X X X
Portland to Peoria
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Delta ATL X X X X X X X
Delta SEA / MSP X X X X X X X
United ORD X X X X X X X
Portland to Springfield
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
United ORD X X X X X X X

Cheap Domestic Flights from Portland - PDX

FlightsAirlineLowest Price
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $118
Portland to Peoria American, Alaska, United $521
Portland to Moline American, Alaska, United $399
Portland to Springfield American, United $510
Portland to Champaign American $467
Portland to Bloomington - Normal American, Alaska, United $412

Cheap Domestic Flights to Illinois - IL

FlightsAirlineLowest Price
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $188
Eugene to Chicago American, Alaska, United $274
Pasco to Chicago American, Alaska, United $420
Seattle to Moline American, Alaska, United $332
Seattle to Bloomington - Normal American $332
Seattle to Peoria American, Alaska, Frontier, Allegiant, United $352
Redmond to Chicago American, Alaska, United $334
Seattle to Champaign American, Alaska, United $567
Seattle to Springfield American, Alaska, United $441
Wenatchee to Chicago American, Alaska $507
Yakima to Chicago American, Alaska $480
North Bend to Chicago Alaska, United Check Dates
Eugene to Moline American, Alaska, United $1,197
Pasco to Moline American, Alaska, United $607
Cheap Flights from Portland to Illinois - from $118 Round trip from PDX to IL