
Popular airlines from Illinois
Delta
American Airlines
United
Frontier Airlines
Southwest Airlines
Spirit Airlines
Air Canada
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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.

Tue, 21 Oct - Tue, 28 Oct
STL
St. Louis
DFW
Dallas
AU$211 Return, found 1 day ago
AU$211
Return
found 1 day ago

Thu, 2 Oct - Mon, 6 Oct
ORD
Chicago
ATL
Atlanta
AU$211 Return, found 2 days ago
AU$211
Return
found 2 days ago

Tue, 21 Oct - Tue, 28 Oct
ORD
Chicago
DFW
Dallas
AU$211 Return, found 1 day ago
AU$211
Return
found 1 day ago

Sat, 18 Oct - Wed, 22 Oct
ORD
Chicago
MCO
Orlando
AU$242 Return, found 2 days ago
AU$242
Return
found 2 days ago

Fri, 31 Oct - Mon, 3 Nov
ORD
Chicago
DEN
Denver
AU$259 Return, found 5 days ago
AU$259
Return
found 5 days ago

Sat, 27 Sept - Sun, 28 Sept
ORD
Chicago
MIA
Miami
AU$272 Return, found 6 days ago
AU$272
Return
found 6 days ago

Mon, 6 Oct - Wed, 8 Oct
ORD
Chicago
LAS
Las Vegas
AU$274 Return, found 5 days ago
AU$274
Return
found 5 days ago

Mon, 15 Sept - Mon, 6 Oct
STL
St. Louis
MIA
Miami
AU$294 Return, found 6 days ago
AU$294
Return
found 6 days ago

Sat, 18 Oct - Sat, 25 Oct
MDW
Chicago
DFW
Dallas
AU$301 Return, found 5 days ago
AU$301
Return
found 5 days ago

Sat, 18 Oct - Sat, 25 Oct
MDW
Chicago
MCO
Orlando
AU$302 Return, found 2 days ago
AU$302
Return
found 2 days ago

Tue, 21 Oct - Tue, 28 Oct
STL
St. Louis
DAL
Dallas
AU$302 Return, found 1 day ago
AU$302
Return
found 1 day ago

Thu, 16 Oct - Sun, 19 Oct
STL
St. Louis
ATL
Atlanta
AU$302 Return, found 3 days ago
AU$302
Return
found 3 days ago

Sat, 18 Oct - Sat, 25 Oct
ORD
Chicago
LAX
Los Angeles
AU$303 Return, found 1 day ago
AU$303
Return
found 1 day ago

Thu, 2 Oct - Mon, 6 Oct
MDW
Chicago
ATL
Atlanta
AU$303 Return, found 2 days ago
AU$303
Return
found 2 days ago

Wed, 1 Oct - Sat, 4 Oct
STL
St. Louis
DEN
Denver
AU$308 Return, found 4 days ago
AU$308
Return
found 4 days ago

Sat, 18 Oct - Sat, 25 Oct
MDW
Chicago
MIA
Miami
AU$332 Return, found 5 days ago
AU$332
Return
found 5 days ago

Fri, 31 Oct - Sun, 2 Nov
MDW
Chicago
DEN
Denver
AU$332 Return, found 5 days ago
AU$332
Return
found 5 days ago

Wed, 22 Oct - Wed, 29 Oct
MDW
Chicago
LAX
Los Angeles
AU$333 Return, found 1 day ago
AU$333
Return
found 1 day ago

Tue, 6 Jan - Wed, 21 Jan
ORD
Chicago
PHX
Phoenix
AU$362 Return, found 3 days ago
AU$362
Return
found 3 days ago

Sun, 19 Oct - Sun, 26 Oct
ORD
Chicago
TPA
Tampa
AU$365 Return, found 4 days ago
AU$365
Return
found 4 days ago
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Alternative Routes
- Central Illinois Regional Airport (BMI)
- Abraham Lincoln Capital Airport (SPI)
- University Of Illinois Urbana-Champaign Williard Airport (CMI)
- Purdue University Airport (LAF)
- Spirit of St. Louis Airport (SUS)
- Dupage Airport (DPA)
- Midway Intl. Airport (MDW)
- O'Hare Intl. Airport (ORD)
- Greater Rockford Airport (RFD)
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