Find Deals on Flights from Chicago to Lambert-St Louis (CHI - 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 to Lambert-St Louis

(Round-trip)
Depart: Wed Dec 21 2016 Return: Wed Jan 4 2017 Trip spans 15 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 30m
1 stop
Depart: Sun Jan 8 2017 Return: Mon Jan 9 2017 Trip spans 2 days
American Airlines
American Airlines
ORD
STL
1h 19m
nonstop
STL
ORD
1h 19m
nonstop
Depart: Sat Oct 22 2016 Return: Mon Oct 24 2016 Trip spans 3 days
Major Airline
Major Airline
MDW
STL
1h 00m
nonstop
STL
MDW
1h 05m
nonstop
Depart: Wed Dec 21 2016 Return: Sun Dec 25 2016 Trip spans 5 days
Delta
Delta
MDW
STL
5h 58m
1 stop
STL
MDW
4h 18m
1 stop
Depart: Wed Oct 5 2016 Return: Thu Oct 6 2016 Trip spans 2 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 35m
1 stop
Depart: Fri Nov 4 2016 Return: Sun Nov 6 2016 Trip spans 3 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 30m
1 stop
Depart: Sat Dec 31 2016 Return: Sun Jan 1 2017 Trip spans 2 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 30m
1 stop
Depart: Wed Nov 9 2016 Return: Thu Nov 10 2016 Trip spans 2 days
Major Airline
Major Airline
MDW
STL
1h 05m
nonstop
STL
MDW
1h 00m
nonstop
Depart: Wed Feb 1 2017 Return: Sun Feb 5 2017 Trip spans 5 days
Delta
Delta
MDW
STL
3h 47m
1 stop
STL
MDW
3h 52m
1 stop
Depart: Thu Dec 1 2016 Return: Fri Dec 2 2016 Trip spans 2 days
Major Airline
Major Airline
MDW
STL
1h 15m
nonstop
STL
MDW
1h 05m
nonstop
Depart: Thu Oct 27 2016 Return: Sun Oct 30 2016 Trip spans 4 days
Delta
Delta
MDW
STL
3h 48m
1 stop
STL
MDW
5h 43m
1 stop
Depart: Mon Mar 20 2017 Return: Tue Mar 21 2017 Trip spans 2 days
Air Choice One
Air Choice One
ORD
STL
2h 55m
1 stop
STL
ORD
2h 30m
1 stop
Depart: Sat Oct 22 2016 Return: Sun Oct 23 2016 Trip spans 2 days
Major Airline
Major Airline
MDW
STL
1h 10m
nonstop
STL
MDW
1h 05m
nonstop
Depart: Thu Mar 9 2017 Return: Sun Mar 12 2017 Trip spans 4 days
Delta
Delta
MDW
STL
5h 27m
1 stop
STL
MDW
5h 14m
1 stop
Depart: Sat Dec 31 2016 Return: Sun Jan 1 2017 Trip spans 2 days
Major Airline
Major Airline
MDW
STL
1h 05m
nonstop
STL
MDW
1h 05m
nonstop
Depart: Wed Oct 5 2016 Return: Thu Oct 6 2016 Trip spans 2 days
Delta
Delta
MDW
STL
3h 48m
1 stop
STL
MDW
4h 19m
1 stop
Direct flights CHI to STL on American Airlines
Flight # Depart ORD Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
1102 7:25 am 8:36 am Nov 7 - Nov 22
1102 7:25 am 8:31 am Nov 1 - Nov 3
1102 7:25 am 8:36 am Nov 4 - Nov 4
1102 7:25 am 8:31 am Oct 31 - Oct 31
1102 7:25 am 8:31 am Oct 10 - Oct 28
3455 7:30 am 8:40 am Nov 6 - Nov 27
1102 8:02 am 9:04 am Oct 30 - Oct 30
1102 8:02 am 9:04 am Oct 9 - Oct 23
3755 10:25 am 11:33 am Nov 5 - Nov 5
3755 10:25 am 11:33 am Oct 7 - Oct 17
3755 10:25 am 11:33 am Oct 6 - Oct 13
3755 10:25 am 11:33 am Oct 19 - Oct 22
3755 10:25 am 11:33 am Nov 4 - Nov 4
3755 10:25 am 11:33 am Nov 8 - Dec 13
3755 10:25 am 11:33 am Nov 6 - Nov 23
3755 10:25 am 11:33 am Oct 23 - Oct 30
3755 10:25 am 11:33 am Oct 18 - Oct 20
3755 10:25 am 11:33 am Oct 25 - Oct 27
3755 10:25 am 11:33 am Nov 1 - Nov 1
3755 10:25 am 11:33 am Oct 31 - Oct 31
3755 10:25 am 11:33 am Nov 3 - Nov 3
3755 10:25 am 11:33 am Nov 2 - Nov 2
3596 1:30 pm 2:49 pm Oct 29 - Oct 29
3596 1:30 pm 2:49 pm Oct 8 - Oct 22
4699 1:40 pm 3:01 pm Oct 6 - Oct 13
4699 1:40 pm 3:01 pm Oct 25 - Oct 27
4699 1:40 pm 3:01 pm Oct 30 - Nov 2
4699 1:40 pm 3:01 pm Oct 19 - Oct 21
4699 1:40 pm 3:01 pm Oct 23 - Oct 28
4699 1:40 pm 3:01 pm Oct 7 - Oct 17
4699 1:40 pm 3:01 pm Oct 18 - Oct 20
4699 1:40 pm 3:01 pm Oct 31 - Oct 31
4699 1:40 pm 3:01 pm Nov 1 - Nov 3
3596 2:20 pm 3:28 pm Nov 4 - Nov 4
3596 2:20 pm 3:28 pm Nov 5 - Nov 5
3596 2:20 pm 3:28 pm Nov 6 - Nov 20
3596 2:20 pm 3:28 pm Nov 8 - Nov 19
3250 5:00 pm 6:15 pm Oct 7 - Oct 28
3250 5:00 pm 6:15 pm Nov 1 - Nov 1
3250 5:00 pm 6:15 pm Oct 30 - Nov 3
2201 5:05 pm 6:17 pm Nov 5 - Nov 5
3250 5:05 pm 6:19 pm Nov 4 - Nov 4
3250 5:05 pm 6:19 pm Nov 6 - Nov 21
1323 6:45 pm 7:58 pm Nov 8 - Nov 22
1323 6:45 pm 7:58 pm Nov 5 - Nov 5
1323 6:45 pm 7:58 pm Nov 6 - Dec 16
1323 6:45 pm 7:54 pm Oct 6 - Oct 13
1323 6:45 pm 7:54 pm Oct 7 - Oct 17
1323 6:45 pm 7:54 pm Oct 8 - Oct 22
1323 6:45 pm 7:58 pm Nov 4 - Nov 4
1323 6:45 pm 7:54 pm Nov 2 - Nov 2
1323 6:45 pm 7:54 pm Nov 1 - Nov 3
1323 6:45 pm 7:54 pm Oct 29 - Oct 31
1323 6:45 pm 7:54 pm Oct 30 - Oct 30
1323 6:45 pm 7:54 pm Oct 25 - Oct 27
1323 6:45 pm 7:54 pm Oct 23 - Oct 28
1323 6:45 pm 7:54 pm Oct 19 - Oct 21
1323 6:45 pm 7:54 pm Oct 18 - Oct 20
1315 8:00 pm 9:10 pm Nov 8 - Nov 22
1315 8:00 pm 9:10 pm Nov 6 - Nov 28
1315 8:00 pm 9:10 pm Nov 5 - Nov 5
1315 8:00 pm 9:10 pm Nov 4 - Nov 4
1315 8:10 pm 9:17 pm Oct 8 - Oct 22
1315 8:10 pm 9:17 pm Oct 29 - Oct 29
1315 8:25 pm 9:32 pm Nov 2 - Nov 2
1315 8:25 pm 9:32 pm Oct 31 - Oct 31
1315 8:25 pm 9:32 pm Oct 13 - Oct 20
1315 8:25 pm 9:32 pm Oct 5 - Oct 17
1315 8:25 pm 9:32 pm Oct 19 - Oct 21
1315 8:25 pm 9:32 pm Oct 23 - Oct 30
1315 8:25 pm 9:32 pm Oct 25 - Nov 3
2201 9:50 pm 11:00 pm Nov 4 - Nov 4
2201 9:50 pm 11:00 pm Nov 6 - Nov 21
2201 9:54 pm 10:59 pm Oct 6 - Oct 30
2201 9:54 pm 10:59 pm Oct 8 - Oct 29
2201 9:54 pm 10:59 pm Nov 1 - Nov 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
only $197
only $254
Destination

St. Louis
$197
Airlines Airline reviews

20 travelers who booked a flight from Chicago to St. Louis rated their chosen airlines with an average of 7.5.

Overall
7.6
Boarding
7.5
Crew
8.0
Comfort
7.5
Food
6.9
Entertainment
6.4