Find Cheap Flights from Lambert-St Louis to Austin Bergstrom (STL - AUS)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Lambert-St Louis to Austin Bergstrom

(Round-trip)
Depart: Wed May 10 2017 Return: Sun May 14 2017 Trip spans 5 days
Major Airline
Major Airline
STL
11:20a
AUS
9:17p
9h 57m
1 stop
AUS
10:35p
STL
3:46p
17h 11m
1 stop
Depart: Sat Sep 30 2017 Return: Mon Oct 2 2017 Trip spans 3 days
American Airlines
American Airlines
STL
5:20a
AUS
12:20p
7h 00m
1 stop
AUS
2:07p
STL
7:12p
5h 05m
1 stop
Depart: Thu Jun 8 2017 Return: Mon Jun 12 2017 Trip spans 5 days
Delta
Delta
STL
5:12a
AUS
12:40p
7h 28m
1 stop
AUS
12:45p
STL
7:56p
7h 11m
1 stop
Depart: Mon May 15 2017 Return: Fri May 19 2017 Trip spans 5 days
United
United
STL
1:45a
AUS
7:30a
5h 45m
1 stop
AUS
7:05a
STL
1:44p
6h 39m
1 stop
Depart: Fri Aug 18 2017 Return: Wed Aug 23 2017 Trip spans 6 days
American Airlines
American Airlines
STL
2:00a
AUS
7:00a
5h 00m
1 stop
AUS
9:35a
STL
4:56p
7h 21m
1 stop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
Delta
Delta
STL
11:36a
AUS
4:51p
5h 15m
1 stop
AUS
2:05a
STL
10:18a
8h 13m
1 stop
Depart: Wed May 24 2017 Return: Sat May 27 2017 Trip spans 4 days
United
United
STL
1:45a
AUS
8:29a
6h 44m
1 stop
AUS
9:40a
STL
3:10p
5h 30m
1 stop
Depart: Thu Aug 3 2017 Return: Sat Aug 5 2017 Trip spans 3 days
Major Airline
Major Airline
STL
11:17a
AUS
9:15p
9h 58m
1 stop
AUS
10:30p
STL
3:35p
17h 05m
1 stop
Depart: Fri Sep 29 2017 Return: Mon Oct 2 2017 Trip spans 4 days
American Airlines
American Airlines
STL
1:02a
AUS
5:54a
4h 52m
1 stop
AUS
2:00p
STL
5:58p
3h 58m
1 stop
Depart: Mon Jul 17 2017 Return: Tue Jul 25 2017 Trip spans 9 days
Delta
Delta
STL
3:05p
AUS
7:43p
4h 38m
1 stop
AUS
12:55p
STL
7:03p
6h 08m
1 stop
Depart: Tue Jul 18 2017 Return: Sat Jul 22 2017 Trip spans 5 days
United
United
STL
4:25a
AUS
11:26a
7h 01m
1 stop
AUS
12:02p
STL
6:47p
6h 45m
1 stop
Depart: Thu May 11 2017 Return: Mon May 15 2017 Trip spans 5 days
Major Airline
Major Airline
STL
11:20a
AUS
9:17p
9h 57m
1 stop
AUS
10:35p
STL
10:20a
11h 45m
1 stop
Depart: Fri Aug 25 2017 Return: Sun Aug 27 2017 Trip spans 3 days
American Airlines
American Airlines
STL
3:50a
AUS
12:20p
8h 30m
1 stop
AUS
1:05a
STL
4:43a
3h 38m
1 stop
Depart: Wed Jul 19 2017 Return: Sat Jul 22 2017 Trip spans 4 days
United
United
STL
2:00a
AUS
7:21a
5h 21m
1 stop
AUS
12:02p
STL
6:47p
6h 45m
1 stop
Depart: Thu Jul 20 2017 Return: Tue Jul 25 2017 Trip spans 6 days
Delta
Delta
STL
2:30a
AUS
7:52a
5h 22m
1 stop
AUS
2:20p
STL
7:03p
4h 43m
1 stop
Depart: Fri Jun 23 2017 Return: Sun Jun 25 2017 Trip spans 3 days
Major Airline
Major Airline
STL
11:17a
AUS
9:13p
9h 56m
1 stop
AUS
10:30p
STL
3:35p
17h 05m
1 stop
Depart: Tue May 23 2017 Return: Tue May 30 2017 Trip spans 8 days
American Airlines
American Airlines
STL
2:10a
AUS
9:02a
6h 52m
1 stop
AUS
1:55p
STL
5:59p
4h 04m
1 stop
Depart: Sat Jul 22 2017 Return: Tue Jul 25 2017 Trip spans 4 days
Delta
Delta
STL
3:05p
AUS
7:41p
4h 36m
1 stop
AUS
2:30a
STL
10:34a
8h 04m
1 stop
Depart: Sat May 27 2017 Return: Thu Jun 1 2017 Trip spans 6 days
United
United
STL
2:20p
AUS
7:56p
5h 36m
1 stop
AUS
8:25a
STL
1:44p
5h 19m
1 stop
Depart: Sun Jun 4 2017 Return: Fri Jun 9 2017 Trip spans 6 days
American Airlines
American Airlines
STL
2:00a
AUS
5:46a
3h 46m
1 stop
AUS
1:05a
STL
4:50a
3h 45m
1 stop
Select an airline:  Southwest
Direct flights STL to AUS on Southwest
Flight # Depart STL Arrive AUS Sun Mon Tue Wed Thu Fri Sat Valid Between
2790 10:00 am 12:10 pm Apr 29 - Jun 3
1881 1:40 pm 3:50 pm Apr 26 - May 26
1881 1:40 pm 3:50 pm May 30 - Jun 2
746 1:40 pm 3:50 pm May 29 - May 29
4552 2:10 pm 4:20 pm Apr 30 - May 21
4552 2:20 pm 4:30 pm May 28 - May 28
* 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

St. Louis
$220
Destination

Austin
$220