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Popular airlines from Phoenix to St. Charles
Frontier AirlinesFrontier Airlines
Alaska AirlinesAlaska Airlines
American AirlinesAmerican Airlines
DeltaDelta
Southwest AirlinesSouthwest Airlines
UnitedUnited
Sun Country AirlinesSun Country Airlines
Today's featured flight deals from Phoenix to St. Charles
Nonstop
Carry-on included
Lower price than typical
- Phoenix (PHX) to Chicago (ORD).Southwest Airlines, nonstop.Departing on Sun, Aug 3 at 4:50pm from Phoenix, arriving at 10:20pm in Chicago.Returning on Sat, Aug 16 at 7:30am from Chicago, arriving at 3:10pm in Phoenix.Select Southwest Airlines flight departing on Sun, Aug 3 at 4:50pm from Phoenix, returning on Sat, Aug 16 at 7:30am from Chicago priced at $17755% less than typical$177
- Phoenix (PHX) to Chicago (ORD).Southwest Airlines, nonstop.Departing on Fri, Aug 1 at 4:50pm from Phoenix, arriving at 10:20pm in Chicago.Returning on Sat, Aug 9 at 2:55pm from Chicago, arriving at 9:00pm in Phoenix.Select Southwest Airlines flight departing on Fri, Aug 1 at 4:50pm from Phoenix, returning on Sat, Aug 9 at 2:55pm from Chicago priced at $17750% less than typical$177
- Phoenix (PHX) to Chicago (ORD).American Airlines, nonstop.Departing on Fri, Aug 8 at 4:59pm from Phoenix, arriving at 10:43pm in Chicago.Returning on Tue, Aug 12 at 4:20pm from Chicago, arriving at 8:35pm in Phoenix.Select American Airlines flight departing on Fri, Aug 8 at 4:59pm from Phoenix, returning on Tue, Aug 12 at 4:20pm from Chicago priced at $15950% less than typical$159
- Phoenix (PHX) to Chicago (ORD).American Airlines, nonstop.Departing on Fri, Jul 25 at 12:57am from Phoenix, arriving at 6:34am in Chicago.Returning on Fri, Aug 1 at 6:55pm from Chicago, arriving at 8:48pm in Phoenix.Select American Airlines flight departing on Fri, Jul 25 at 12:57am from Phoenix, returning on Fri, Aug 1 at 6:55pm from Chicago priced at $26935% less than typical$269
- Phoenix (PHX) to Chicago (ORD).American Airlines, nonstop.Departing on Fri, Jul 25 at 4:55pm from Phoenix, arriving at 10:33pm in Chicago.Returning on Fri, Aug 1 at 10:05pm from Chicago, arriving at 11:52pm in Phoenix.Select American Airlines flight departing on Fri, Jul 25 at 4:55pm from Phoenix, returning on Fri, Aug 1 at 10:05pm from Chicago priced at $26935% less than typical$269
- Phoenix (PHX) to Chicago (ORD).American Airlines, nonstop.Departing on Fri, Jul 25 at 4:55pm from Phoenix, arriving at 10:33pm in Chicago.Returning on Sat, Aug 2 at 4:39pm from Chicago, arriving at 6:23pm in Phoenix.Select American Airlines flight departing on Fri, Jul 25 at 4:55pm from Phoenix, returning on Sat, Aug 2 at 4:39pm from Chicago priced at $26935% less than typical$269
- Phoenix (PHX) to Chicago (ORD).American Airlines, nonstop.Departing on Thu, Jul 24 at 12:57am from Phoenix, arriving at 6:34am in Chicago.Returning on Thu, Jul 31 at 8:51pm from Chicago, arriving at 10:52pm in Phoenix.Select American Airlines flight departing on Thu, Jul 24 at 12:57am from Phoenix, returning on Thu, Jul 31 at 8:51pm from Chicago priced at $26930% less than typical$269
- Phoenix (PHX) to Chicago (ORD).American Airlines, nonstop.Departing on Thu, Jul 24 at 12:57am from Phoenix, arriving at 6:34am in Chicago.Returning on Thu, Jul 31 at 10:05pm from Chicago, arriving at 11:52pm in Phoenix.Select American Airlines flight departing on Thu, Jul 24 at 12:57am from Phoenix, returning on Thu, Jul 31 at 10:05pm from Chicago priced at $26930% less than typical$269
- Phoenix (PHX) to Chicago (ORD).American Airlines, nonstop.Departing on Thu, Aug 14 at 12:24am from Phoenix, arriving at 6:01am in Chicago.Returning on Sun, Aug 17 at 5:00am from Chicago, arriving at 6:38am in Phoenix.Select American Airlines flight departing on Thu, Aug 14 at 12:24am from Phoenix, returning on Sun, Aug 17 at 5:00am from Chicago priced at $17345% less than typical$173
Cheap Flights from Phoenix to St. Charles (PHX-CHI)
Prices were available within the past 7 days and start at $68 for one-way flights and $115 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Aug 11 - Sat, Aug 16
PHX
Phoenix
MDW
Chicago
$115 Roundtrip, found 4 hours ago
$115
Roundtrip
found 4 hours ago
Wed, Sep 17 - Sat, Sep 27
PHX
Phoenix
ORD
Chicago
$115 Roundtrip, found 6 hours ago
$115
Roundtrip
found 6 hours ago
Thu, Aug 28 - Thu, Sep 4
PHX
Phoenix
MDW
Chicago
$136 Roundtrip, found 17 hours ago
$136
Roundtrip
found 17 hours ago
Sat, Aug 9 - Tue, Aug 12
PHX
Phoenix
ORD
Chicago
$149 Roundtrip, found 5 hours ago
$149
Roundtrip
found 5 hours ago
Sat, Oct 4 - Wed, Oct 8
PHX
Phoenix
ORD
Chicago
$149 Roundtrip, found 5 hours ago
$149
Roundtrip
found 5 hours ago
Tue, Oct 28 - Sat, Nov 15
PHX
Phoenix
ORD
Chicago
$170 Roundtrip, found 2 days ago
$170
Roundtrip
found 2 days ago
Find the cheapest month to fly from Phoenix (PHX) to Chicago (ORD)
September is typically the cheapest month to fly
From $78 - $161 per traveler.
Graph displaying average flight prices per month
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