Cheap flights from Illinois

Popular airlines from Illinois

  • Delta

  • American Airlines

  • United

  • Frontier Airlines

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

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Cheapest flights from Illinois

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 5 Apr - Tue, 5 May
ORD
Chicago
ATL
Atlanta
AU$249 Return, found 4 days ago
AU$249
Return
found 4 days ago
Select American Airlines flight, departing Sun, 5 Apr from Chicago to Atlanta, returning Tue, 5 May, priced at AU$249 found 4 days ago
Delta
Sun, 5 Apr - Tue, 5 May
ORD
Chicago
ATL
Atlanta
AU$249 Return, found 4 days ago
AU$249
Return
found 4 days ago
Select Delta flight, departing Sun, 5 Apr from Chicago to Atlanta, returning Tue, 5 May, priced at AU$249 found 4 days ago
American Airlines
Tue, 19 May - Wed, 20 May
ORD
Chicago
MCO
Orlando
AU$250 Return, found 3 days ago
AU$250
Return
found 3 days ago
Select American Airlines flight, departing Tue, 19 May from Chicago to Orlando, returning Wed, 20 May, priced at AU$250 found 3 days ago
Delta
Sat, 25 Apr - Mon, 27 Apr
MDW
Chicago
ATL
Atlanta
AU$253 Return, found 13 hours ago
AU$253
Return
found 13 hours ago
Select Delta flight, departing Sat, 25 Apr from Chicago to Atlanta, returning Mon, 27 Apr, priced at AU$253 found 13 hours ago
American Airlines
Sat, 18 Apr - Mon, 20 Apr
ORD
Chicago
DFW
Dallas
AU$266 Return, found 3 days ago
AU$266
Return
found 3 days ago
Select American Airlines flight, departing Sat, 18 Apr from Chicago to Dallas, returning Mon, 20 Apr, priced at AU$266 found 3 days ago
American Airlines
Tue, 14 Apr - Tue, 21 Apr
ORD
Chicago
MIA
Miami
AU$278 Return, found 6 days ago
AU$278
Return
found 6 days ago
Select American Airlines flight, departing Tue, 14 Apr from Chicago to Miami, returning Tue, 21 Apr, priced at AU$278 found 6 days ago
American Airlines
Sat, 2 May - Sat, 9 May
ORD
Chicago
LAS
Las Vegas
AU$278 Return, found 6 days ago
AU$278
Return
found 6 days ago
Select American Airlines flight, departing Sat, 2 May from Chicago to Las Vegas, returning Sat, 9 May, priced at AU$278 found 6 days ago
American Airlines
Sat, 18 Apr - Mon, 20 Apr
ORD
Chicago
FLL
Fort Lauderdale
AU$280 Return, found 2 days ago
AU$280
Return
found 2 days ago
Select American Airlines flight, departing Sat, 18 Apr from Chicago to Fort Lauderdale, returning Mon, 20 Apr, priced at AU$280 found 2 days ago
American Airlines
Thu, 7 May - Wed, 13 May
ORD
Chicago
TPA
Tampa
AU$281 Return, found 12 hours ago
AU$281
Return
found 12 hours ago
Select American Airlines flight, departing Thu, 7 May from Chicago to Tampa, returning Wed, 13 May, priced at AU$281 found 12 hours ago
American Airlines
Mon, 20 Apr - Mon, 27 Apr
ORD
Chicago
DEN
Denver
AU$286 Return, found 5 hours ago
AU$286
Return
found 5 hours ago
Select American Airlines flight, departing Mon, 20 Apr from Chicago to Denver, returning Mon, 27 Apr, priced at AU$286 found 5 hours ago
Delta
Wed, 6 May - Thu, 7 May
MDW
Chicago
MCO
Orlando
AU$291 Return, found 4 days ago
AU$291
Return
found 4 days ago
Select Delta flight, departing Wed, 6 May from Chicago to Orlando, returning Thu, 7 May, priced at AU$291 found 4 days ago
Delta
Sat, 18 Apr - Mon, 20 Apr
ORD
Chicago
DAL
Dallas
AU$293 Return, found 3 days ago
AU$293
Return
found 3 days ago
Select Delta flight, departing Sat, 18 Apr from Chicago to Dallas, returning Mon, 20 Apr, priced at AU$293 found 3 days ago
Delta
Wed, 15 Apr - Wed, 22 Apr
MDW
Chicago
LAX
Los Angeles
AU$306 Return, found 6 days ago
AU$306
Return
found 6 days ago
Select Delta flight, departing Wed, 15 Apr from Chicago to Los Angeles, returning Wed, 22 Apr, priced at AU$306 found 6 days ago
Delta
Mon, 11 May - Thu, 14 May
MDW
Chicago
MIA
Miami
AU$306 Return, found 5 days ago
AU$306
Return
found 5 days ago
Select Delta flight, departing Mon, 11 May from Chicago to Miami, returning Thu, 14 May, priced at AU$306 found 5 days ago
Delta
Wed, 15 Apr - Wed, 22 Apr
ORD
Chicago
LAX
Los Angeles
AU$306 Return, found 6 days ago
AU$306
Return
found 6 days ago
Select Delta flight, departing Wed, 15 Apr from Chicago to Los Angeles, returning Wed, 22 Apr, priced at AU$306 found 6 days ago
Delta
Sat, 28 Mar - Wed, 1 Apr
MDW
Chicago
DFW
Dallas
AU$314 Return, found 6 hours ago
AU$314
Return
found 6 hours ago
Select Delta flight, departing Sat, 28 Mar from Chicago to Dallas, returning Wed, 1 Apr, priced at AU$314 found 6 hours ago
Delta
Mon, 20 Apr - Mon, 27 Apr
MDW
Chicago
DEN
Denver
AU$314 Return, found 5 hours ago
AU$314
Return
found 5 hours ago
Select Delta flight, departing Mon, 20 Apr from Chicago to Denver, returning Mon, 27 Apr, priced at AU$314 found 5 hours ago
Hawaiian Airlines
Wed, 1 Apr - Wed, 8 Apr
ORD
Chicago
LAS
Las Vegas
AU$322 Return, found 5 days ago
AU$322
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Wed, 1 Apr from Chicago to Las Vegas, returning Wed, 8 Apr, priced at AU$322 found 5 days ago
American Airlines
Sat, 11 Apr - Fri, 17 Apr
ORD
Chicago
PHX
Phoenix
AU$326 Return, found 4 days ago
AU$326
Return
found 4 days ago
Select American Airlines flight, departing Sat, 11 Apr from Chicago to Phoenix, returning Fri, 17 Apr, priced at AU$326 found 4 days ago
United
Sat, 18 Apr - Mon, 20 Apr
ORD
Chicago
DFW
Dallas
AU$335 Return, found 3 days ago
AU$335
Return
found 3 days ago
Select United flight, departing Sat, 18 Apr from Chicago to Dallas, returning Mon, 20 Apr, priced at AU$335 found 3 days ago

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