Find Deals on Flights from Chicago O'Hare International to St. Louis Lambert-St Louis (ORD - STL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to St. Louis Lambert-St Louis

(Round-trip)
Depart: Tue Feb 9 2016 Return: Wed Feb 10 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Wed Feb 10 2016 Return: Thu Feb 11 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Thu Feb 11 2016 Return: Fri Feb 12 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Fri Feb 12 2016 Return: Sun Feb 14 2016 Trip spans 3 days
Air Choice One
Air Choice One
ORD
6:25a
STL
12:30p
6h 05m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Sat Feb 13 2016 Return: Sun Feb 14 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Sun Feb 14 2016 Return: Thu Feb 18 2016 Trip spans 5 days
Air Choice One
Air Choice One
ORD
3:00a
STL
8:15a
5h 15m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Mon Feb 15 2016 Return: Sun Feb 21 2016 Trip spans 7 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Tue Feb 16 2016 Return: Wed Feb 17 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Wed Feb 17 2016 Return: Thu Feb 18 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Thu Feb 18 2016 Return: Fri Feb 19 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Fri Feb 19 2016 Return: Sun Feb 21 2016 Trip spans 3 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Sat Feb 20 2016 Return: Sun Feb 21 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Mon Feb 22 2016 Return: Tue Feb 23 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
12:30p
6h 05m
1 stop
STL
7:00a
ORD
1:05p
6h 05m
1 stop
Depart: Tue Feb 23 2016 Return: Wed Feb 24 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Wed Feb 24 2016 Return: Thu Feb 25 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Thu Feb 25 2016 Return: Fri Feb 26 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Fri Feb 26 2016 Return: Sun Feb 28 2016 Trip spans 3 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Sat Feb 27 2016 Return: Sun Feb 28 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
6:25a
STL
9:20a
2h 55m
1 stop
STL
10:30a
ORD
1:05p
2h 35m
1 stop
Depart: Sun Feb 28 2016 Return: Mon Feb 29 2016 Trip spans 2 days
American Airlines
American Airlines
ORD
3:15p
STL
4:23p
1h 08m
nonstop
STL
11:07a
ORD
12:30p
1h 23m
nonstop
Depart: Mon Mar 7 2016 Return: Thu Mar 10 2016 Trip spans 4 days
United
United
ORD
5:30p
STL
6:45p
1h 15m
nonstop
STL
12:02a
ORD
1:19a
1h 17m
nonstop
Direct flights ORD to STL on American Airlines
Flight # Depart ORD Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
358 8:45 am 9:55 am Mar 13 - Apr 4
358 8:45 am 9:55 am Jan 31 - Mar 11
3314 10:10 am 11:19 am Mar 13 - Mar 25
3314 10:10 am 11:19 am Mar 3 - Mar 10
3314 10:10 am 11:19 am Mar 4 - Mar 11
3314 10:10 am 11:19 am Mar 12 - Mar 12
3314 10:10 am 11:19 am Mar 15 - Mar 24
3314 10:17 am 11:26 am Mar 1 - Mar 1
3314 10:17 am 11:26 am Feb 13 - Feb 27
3314 10:17 am 11:26 am Feb 28 - Mar 2
3314 10:17 am 11:26 am Feb 12 - Feb 26
3314 10:17 am 11:26 am Feb 2 - Feb 25
1289 1:35 pm 2:44 pm Mar 13 - Mar 25
1289 1:35 pm 2:44 pm Mar 3 - Mar 10
1289 1:35 pm 2:44 pm Mar 4 - Mar 11
1289 1:35 pm 2:44 pm Mar 15 - Mar 24
1289 1:42 pm 2:54 pm Feb 11 - Mar 1
1289 1:42 pm 2:54 pm Feb 12 - Mar 2
1289 2:30 pm 3:39 pm Mar 5 - Mar 12
3243 5:10 pm 6:20 pm Feb 24 - Mar 2
3243 5:10 pm 6:22 pm Mar 14 - Mar 21
3243 5:10 pm 6:20 pm Feb 14 - Feb 22
3243 5:10 pm 6:22 pm Mar 15 - Mar 22
3243 5:10 pm 6:20 pm Feb 17 - Feb 17
3243 5:10 pm 6:22 pm Mar 13 - Mar 20
3243 5:10 pm 6:22 pm Mar 3 - Mar 11
3243 5:10 pm 6:20 pm Feb 16 - Feb 25
1323 6:46 pm 7:58 pm Feb 13 - Mar 12
1323 6:46 pm 7:58 pm Feb 14 - Mar 11
1323 6:46 pm 7:58 pm Feb 16 - Feb 25
1323 6:46 pm 7:58 pm Mar 15 - Mar 24
1323 6:46 pm 7:58 pm Mar 14 - Mar 23
1323 6:46 pm 7:58 pm Mar 1 - Mar 10
1323 6:46 pm 7:58 pm Mar 13 - Mar 25
1315 8:15 pm 9:23 pm Feb 13 - Mar 12
1315 8:15 pm 9:23 pm Feb 11 - Mar 10
1315 8:15 pm 9:23 pm Mar 13 - Apr 4
1315 8:15 pm 9:23 pm Mar 15 - Mar 31
1315 8:15 pm 9:23 pm Feb 12 - Mar 11
2201 9:50 pm 10:56 pm Mar 13 - Mar 28
2201 9:50 pm 10:56 pm Feb 10 - Mar 12
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

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At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Chicago
$204
Destination

St. Louis
$204