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Chicago, IL (ORD) to St. Louis, MO (STL)
 
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Are your travel dates flexible?    See our Fare Comparison Calendar
Note: Prices are per person for roundtrip travel; they are e-ticket prices and include all flight taxes and fees. If your itinerary requires paper tickets there will be an additional charge. Prices do not include baggage fees or other fees charged directly by the airline.
 1  Choose a departing flight or view complete roundtrips
Sort by:   checkedPrice   not checkedDuration   not checkedDeparture time   not checkedArrival time  
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
1:25 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 2:30 pm
Mon 18-Jan
Duration: 1hr 5mn
American Airlines American Airlines 1120
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
2:50 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 3:55 pm
Mon 18-Jan
Duration: 1hr 5mn
American Airlines American Airlines 1201
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
9:20 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 10:25 pm
Mon 18-Jan
Duration: 1hr 5mn
American Airlines American Airlines 1869
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
7:00 am Depart Chicago (ORD)
Arrive St. Louis (STL) 8:09 am
Mon 18-Jan
Duration: 1hr 9mn
UNITED UNITED UNITED 7441 operated by /UNITED EXPRESS/GOJET AIRLINES7441
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
8:10 am Depart Chicago (ORD)
Arrive St. Louis (STL) 9:19 am
Mon 18-Jan
Duration: 1hr 9mn
UNITED UNITED UNITED 7373 operated by /UNITED EXPRESS/GOJET AIRLINES7373
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
9:48 am Depart Chicago (ORD)
Arrive St. Louis (STL) 10:57 am
Mon 18-Jan
Duration: 1hr 9mn
UNITED UNITED UNITED 7423 operated by /UNITED EXPRESS/GOJET AIRLINES7423
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
6:20 am Depart Chicago (ORD)
Arrive St. Louis (STL) 7:30 am
Mon 18-Jan
Duration: 1hr 10mn
American Airlines American Airlines 407
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
9:05 am Depart Chicago (ORD)
Arrive St. Louis (STL) 10:15 am
Mon 18-Jan
Duration: 1hr 10mn
American Airlines American Airlines 515
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
11:20 am Depart Chicago (ORD)
Arrive St. Louis (STL) 12:30 pm
Mon 18-Jan
Duration: 1hr 10mn
American Airlines American Airlines 761
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
5:15 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 6:25 pm
Mon 18-Jan
Duration: 1hr 10mn
American Airlines American Airlines 2067
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $21.21 taxes & fees = $139.20
9:47 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 11:05 pm
Mon 18-Jan
Duration: 1hr 18mn
UNITED UNITED UNITED 7497 operated by /UNITED EXPRESS/GOJET AIRLINES7497
Nonstop flight
  Choose this departure
 
flight from  $117.99 + $31.81 taxes & fees = $149.80
11:50 am Depart Chicago (ORD)
Arrive St. Louis (STL) 3:34 pm
Mon 18-Jan
Duration: 3hr 44mn
Delta Delta Delta 7162 operated by Northwest7162  / Delta 2567 operated by Northwest2567
Connect in Minneapolis (Minneapolis - St. Paul Intl.)
  Choose this departure
 
flight from  $117.99 + $31.81 taxes & fees = $149.80
7:50 am Depart Chicago (ORD)
Arrive St. Louis (STL) 11:37 am
Mon 18-Jan
Duration: 3hr 47mn
Northwest Northwest 2273  / 7280
Connect in Minneapolis (Minneapolis - St. Paul Intl.)
  Choose this departure
 
flight from  $117.99 + $31.81 taxes & fees = $149.80
7:50 am Depart Chicago (ORD)
Arrive St. Louis (STL) 11:37 am
Mon 18-Jan
Duration: 3hr 47mn
Delta Delta Delta 3618 operated by Northwest3618  / Delta 6928 operated by Northwest6928
Connect in Minneapolis (Minneapolis - St. Paul Intl.)
  Choose this departure
 
flight from  $117.99 + $31.81 taxes & fees = $149.80
5:45 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 9:33 pm
Mon 18-Jan
Duration: 3hr 48mn
Continental Continental Continental 5862 operated by /CHAUTAUQUA AIRLINES INC DBA CO5862  / Continental 5833 operated by /CHAUTAUQUA AIRLINES INC DBA CO5833
Connect in Cleveland (Hopkins Intl.)
  Choose this departure
 
flight from  $134.00 + $21.20 taxes & fees = $155.20
3:50 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 5:00 pm
Mon 18-Jan
Duration: 1hr 10mn
American Airlines American Airlines 1797
Nonstop flight
  Choose this departure
 
flight from  $134.00 + $21.20 taxes & fees = $155.20
8:00 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 9:10 pm
Mon 18-Jan
Duration: 1hr 10mn
American Airlines American Airlines 510
Nonstop flight
  Choose this departure
 
flight from  $134.00 + $21.20 taxes & fees = $155.20
6:48 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 8:05 pm
Mon 18-Jan
Duration: 1hr 17mn
UNITED UNITED UNITED 7492 operated by /UNITED EXPRESS/GOJET AIRLINES7492
Nonstop flight
  Choose this departure
 
flight from  $141.00 + $21.20 taxes & fees = $162.20
7:00 am Depart Chicago (ORD)
Arrive St. Louis (STL) 8:09 am
Mon 18-Jan
Duration: 1hr 9mn
US Airways US Airways US Airways 7249 operated by /UNITED EXPRESS/GOJET AIRLINES7249
Nonstop flight
  Choose this departure
 
flight from  $141.00 + $21.20 taxes & fees = $162.20
8:10 am Depart Chicago (ORD)
Arrive St. Louis (STL) 9:19 am
Mon 18-Jan
Duration: 1hr 9mn
US Airways US Airways US Airways 7627 operated by /UNITED EXPRESS/GOJET AIRLINES7627
Nonstop flight
  Choose this departure
 
flight from  $141.00 + $21.20 taxes & fees = $162.20
9:48 am Depart Chicago (ORD)
Arrive St. Louis (STL) 10:57 am
Mon 18-Jan
Duration: 1hr 9mn
US Airways US Airways US Airways 7137 operated by /UNITED EXPRESS/GOJET AIRLINES7137
Nonstop flight
  Choose this departure
 
flight from  $141.00 + $21.20 taxes & fees = $162.20
6:48 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 8:05 pm
Mon 18-Jan
Duration: 1hr 17mn
US Airways US Airways US Airways 7631 operated by /UNITED EXPRESS/GOJET AIRLINES7631
Nonstop flight
  Choose this departure
 
flight from  $141.00 + $21.20 taxes & fees = $162.20
9:47 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 11:05 pm
Mon 18-Jan
Duration: 1hr 18mn
US Airways US Airways US Airways 7205 operated by /UNITED EXPRESS/GOJET AIRLINES7205
Nonstop flight
  Choose this departure
 
flight from  $141.00 + $30.30 taxes & fees = $171.30
10:35 am Depart Chicago (ORD)
Arrive St. Louis (STL) 2:44 pm
Mon 18-Jan
Duration: 4hr 9mn
Delta Delta Delta 6151 operated by /FREEDOM DBA DELTA CONNECTION6151  / Delta 6118 operated by /FREEDOM DBA DELTA CONNECTION6118
Connect in Cincinnati (Cincinnati - Northern Kentucky Intl.)
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
3:02 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 4:11 pm
Mon 18-Jan
Duration: 1hr 9mn
UNITED UNITED UNITED 7399 operated by /UNITED EXPRESS/GOJET AIRLINES7399
Nonstop flight
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
3:02 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 4:11 pm
Mon 18-Jan
Duration: 1hr 9mn
US Airways US Airways US Airways 7497 operated by /UNITED EXPRESS/GOJET AIRLINES7497
Nonstop flight
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
5:02 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 6:17 pm
Mon 18-Jan
Duration: 1hr 15mn
US Airways US Airways US Airways 7209 operated by /UNITED EXPRESS/TRANS STATES AI7209
Nonstop flight
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
5:02 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 6:17 pm
Mon 18-Jan
Duration: 1hr 15mn
UNITED UNITED UNITED 8007 operated by /UNITED EXPRESS/TRANS STATES AI8007
Nonstop flight
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
7:30 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 8:47 pm
Mon 18-Jan
Duration: 1hr 17mn
UNITED UNITED UNITED 7969 operated by /UNITED EXPRESS/TRANS STATES AI7969
Nonstop flight
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
7:30 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 8:47 pm
Mon 18-Jan
Duration: 1hr 17mn
US Airways US Airways US Airways 7930 operated by /UNITED EXPRESS/TRANS STATES AI7930
Nonstop flight
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
8:20 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 9:37 pm
Mon 18-Jan
Duration: 1hr 17mn
US Airways US Airways US Airways 7203 operated by /UNITED EXPRESS/TRANS STATES AI7203
Nonstop flight
  Choose this departure
 
flight from  $156.99 + $21.21 taxes & fees = $178.20
8:20 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 9:37 pm
Mon 18-Jan
Duration: 1hr 17mn
UNITED UNITED UNITED 8073 operated by /UNITED EXPRESS/TRANS STATES AI8073
Nonstop flight
  Choose this departure
 
flight from  $164.99 + $21.21 taxes & fees = $186.20
4:10 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 5:25 pm
Mon 18-Jan
Duration: 1hr 15mn
UNITED UNITED UNITED 8039 operated by /UNITED EXPRESS/TRANS STATES AI8039
Nonstop flight
  Choose this departure
 
flight from  $164.99 + $21.21 taxes & fees = $186.20
4:10 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 5:25 pm
Mon 18-Jan
Duration: 1hr 15mn
US Airways US Airways US Airways 7422 operated by /UNITED EXPRESS/TRANS STATES AI7422
Nonstop flight
  Choose this departure
 
flight from  $182.00 + $21.20 taxes & fees = $203.20
11:55 am Depart Chicago (ORD)
Arrive St. Louis (STL) 1:10 pm
Mon 18-Jan
Duration: 1hr 15mn
US Airways US Airways US Airways 7237 operated by /UNITED EXPRESS/TRANS STATES AI7237
Nonstop flight
  Choose this departure
 
flight from  $182.00 + $21.20 taxes & fees = $203.20
11:55 am Depart Chicago (ORD)
Arrive St. Louis (STL) 1:10 pm
Mon 18-Jan
Duration: 1hr 15mn
UNITED UNITED UNITED 8069 operated by /UNITED EXPRESS/TRANS STATES AI8069
Nonstop flight
  Choose this departure
 
flight from  $197.99 + $30.31 taxes & fees = $228.30
4:40 pm Depart Chicago (ORD)
Arrive St. Louis (STL) 8:35 pm
Mon 18-Jan
Duration: 3hr 55mn
Delta Delta Delta 6139 operated by /FREEDOM DBA DELTA CONNECTION6139  / Delta 6115 operated by /FREEDOM DBA DELTA CONNECTION6115
Connect in Cincinnati (Cincinnati - Northern Kentucky Intl.)
  Choose this departure
 
flight from  $518.00 + $31.80 taxes & fees = $549.80
11:50 am Depart Chicago (ORD)
Arrive St. Louis (STL) 3:34 pm
Mon 18-Jan
Duration: 3hr 44mn
Northwest Northwest 7327  / 7219
Connect in Minneapolis (Minneapolis - St. Paul Intl.)
  Choose this departure
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