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United Airlines flights from St Louis to Chicago

United Airlines flies St Louis to Chicago nonstop 14 times a week, departures from 05:00 to 07:30, 1h 20m in the air. Tickets from $257 (the route's cheapest fare is $72).

Flights from St Louis to Chicago

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Prices by day: St Louis to Chicago

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

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United Airlines on St Louis to Chicago at a glance

flights a week
14
days of operation
Daily
first and last departure
05:00 - 07:30
flight time
1h 20m - 1h 43m
aircraft
Embraer 175, Airbus A320
departure terminal
1
cheapest fare, 17 November
$257
cheapest fare on the route
$72

United Airlines St Louis to Chicago schedule

14 flights a week. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
UA 4439
United Airlines
05:00 Lambert-St. Louis International, terminal 1
06:36 , terminal 2
1h 36m
Daily
UA 2414
United Airlines
07:30 Lambert-St. Louis International, terminal 1
09:00 , terminal 1
1h 30m
Daily
Boeing 737-800

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 27 November.

FlightDepartsArrivesDurationDaysAircraft
UA 1077
United Airlines
06:00 Lambert-St. Louis International, terminal 1
07:32 , terminal 1
1h 32m
Selected dates
Airbus A320
UA 1834
United Airlines
06:30 Lambert-St. Louis International, terminal 1
07:57 , terminal 1
1h 27m
Seasonal
Boeing 737
UA 4439
United Airlines
05:25 Lambert-St. Louis International, terminal 1
06:58 , terminal 2
1h 33m
Seasonal
UA 4439
United Airlines
05:15 Lambert-St. Louis International, terminal 1
06:48 , terminal 2
1h 33m
Seasonal
UA 4439
United Airlines
05:20 Lambert-St. Louis International, terminal 1
06:58 , terminal 2
1h 38m
Seasonal
UA 3689
United Airlines
07:18 Lambert-St. Louis International, terminal 1
09:01 , terminal 2
1h 43m
Seasonal
Embraer 175
UA 4447
United Airlines
07:18 Lambert-St. Louis International, terminal 1
09:00 , terminal 2
1h 42m
Seasonal
UA 3512
United Airlines
05:02 Lambert-St. Louis International, terminal 1
06:44 , terminal 2
1h 42m
Seasonal
Embraer 175
UA 1834
United Airlines
07:29 Lambert-St. Louis International, terminal 1
09:00 , terminal 1
1h 31m
Seasonal
Airbus A320
UA 1486
United Airlines
06:00 Lambert-St. Louis International, terminal 1
07:25 , terminal 1
1h 25m
Seasonal
Boeing 737-700
UA 4608
United Airlines
07:33 Lambert-St. Louis International, terminal 1
09:02 , terminal 2
1h 29m
Seasonal
UA 4439
United Airlines
05:30 Lambert-St. Louis International, terminal 1
06:58 , terminal 2
1h 28m
Seasonal
UA 4423
United Airlines
06:00 Lambert-St. Louis International, terminal 1
07:31 , terminal 2
1h 31m
Seasonal
UA 1486
United Airlines
07:00 Lambert-St. Louis International, terminal 1
08:27 , terminal 1
1h 27m
Seasonal
Boeing 737-700
UA 4423
United Airlines
06:40 Lambert-St. Louis International, terminal 1
08:00 , terminal 2
1h 20m
Seasonal
UA 4608
United Airlines
07:30 Lambert-St. Louis International, terminal 1
08:52 , terminal 2
1h 22m
Seasonal
UA 4183
United Airlines
08:00 Lambert-St. Louis International, terminal 1
09:22 , terminal 2
1h 22m
Seasonal

Days of the week are taken from the schedule for the next 14 days; schedules change by season.

Other airlines flying St Louis to Chicago

Nonstop flights by the current schedule

American Airlines Southwest Airlines All flights St Louis to Chicago

Frequently asked questions

How many United Airlines flights are there from St Louis to Chicago?
14 nonstop flights a week, 11 flight numbers in the schedule: Daily.
How long is the United Airlines flight from St Louis to Chicago?
From 1 hour 20 minutes to 1 hour 43 minutes nonstop, depending on the flight.
Which aircraft does United Airlines fly from St Louis to Chicago?
Embraer 175, Airbus A320, Boeing 737-700, Boeing 737 and Boeing 737-800.
Which terminals does United Airlines use between St Louis and Chicago?
United Airlines departs from Lambert-St. Louis International, terminal 1 and arrives at , terminals 1, 2.
How much is a United Airlines ticket from St Louis to Chicago?
The cheapest United Airlines nonstop fare found recently is $257 for 17 November; the cheapest fare on the route with any airline is $72. The search shows the price for your date.