Find Deals on Flights from San Diego to Lambert-St Louis (SAN - 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.
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 San Diego to Lambert-St Louis

(Round-trip)
Depart: Tue Apr 4 2017 Return: Tue Apr 11 2017 Trip spans 8 days
United
United
SAN
9:14a
STL
6:43p
9h 29m
1 stop
STL
2:18p
SAN
8:51p
6h 33m
1 stop
Depart: Thu Apr 27 2017 Return: Thu May 4 2017 Trip spans 8 days
Major Airline
Major Airline
SAN
10:25p
STL
1:07p
14h 42m
2 stops
STL
5:50a
SAN
3:36p
9h 46m
2 stops
Depart: Fri May 5 2017 Return: Mon May 8 2017 Trip spans 4 days
Frontier
Frontier
SAN
7:35a
STL
5:07p
9h 32m
1 stop
STL
9:50a
SAN
4:15p
6h 25m
1 stop
Depart: Tue Mar 14 2017 Return: Wed Mar 15 2017 Trip spans 2 days
Delta
Delta
SAN
4:45a
STL
1:16p
8h 31m
1 stop
STL
1:39p
SAN
10:03p
8h 24m
1 stop
Depart: Thu May 18 2017 Return: Tue May 23 2017 Trip spans 6 days
American Airlines
American Airlines
SAN
11:16a
STL
5:58p
6h 42m
1 stop
STL
11:30a
SAN
7:36p
8h 06m
1 stop
Depart: Wed Apr 5 2017 Return: Tue Apr 11 2017 Trip spans 7 days
United
United
SAN
3:50a
STL
11:34a
7h 44m
1 stop
STL
2:18p
SAN
8:51p
6h 33m
1 stop
Depart: Wed Apr 26 2017 Return: Wed May 3 2017 Trip spans 8 days
United
United
SAN
2:15a
STL
11:34a
9h 19m
1 stop
STL
2:25p
SAN
10:05p
7h 40m
1 stop
Depart: Fri Apr 21 2017 Return: Mon May 1 2017 Trip spans 11 days
Major Airline
Major Airline
SAN
5:39a
STL
1:40p
8h 01m
1 stop
STL
5:50a
SAN
12:10p
6h 20m
1 stop
Depart: Fri Apr 28 2017 Return: Thu May 4 2017 Trip spans 7 days
United
United
SAN
3:50a
STL
11:34a
7h 44m
1 stop
STL
2:25p
SAN
10:05p
7h 40m
1 stop
Depart: Thu Apr 6 2017 Return: Mon Apr 10 2017 Trip spans 5 days
Frontier
Frontier
SAN
7:30a
STL
4:57p
9h 27m
1 stop
STL
11:50a
SAN
6:55p
7h 05m
1 stop
Depart: Thu May 25 2017 Return: Sat May 27 2017 Trip spans 3 days
Major Airline
Major Airline
SAN
10:20p
STL
1:07p
14h 47m
1 stop
STL
5:50a
SAN
12:15p
6h 25m
1 stop
Depart: Tue Mar 28 2017 Return: Tue Apr 4 2017 Trip spans 8 days
Delta
Delta
SAN
12:50p
STL
6:09p
5h 19m
1 stop
STL
1:28p
SAN
9:51p
8h 23m
1 stop
Depart: Fri Apr 7 2017 Return: Mon Apr 10 2017 Trip spans 4 days
Frontier
Frontier
SAN
2:25a
STL
4:57p
14h 32m
1 stop
STL
11:50a
SAN
6:55p
7h 05m
1 stop
Depart: Wed Mar 29 2017 Return: Tue Apr 4 2017 Trip spans 7 days
Delta
Delta
SAN
12:50p
STL
6:09p
5h 19m
1 stop
STL
1:28p
SAN
9:51p
8h 23m
1 stop
Depart: Thu May 4 2017 Return: Sat May 6 2017 Trip spans 3 days
Frontier
Frontier
SAN
7:35a
STL
5:07p
9h 32m
1 stop
STL
9:50a
SAN
4:15p
6h 25m
1 stop
Depart: Thu May 11 2017 Return: Tue May 16 2017 Trip spans 6 days
Delta
Delta
SAN
7:25a
STL
3:13p
7h 48m
1 stop
STL
1:10p
SAN
9:47p
8h 37m
1 stop
Depart: Tue May 23 2017 Return: Wed May 31 2017 Trip spans 9 days
Major Airline
Major Airline
SAN
3:35a
STL
1:07p
9h 32m
1 stop
STL
5:50a
SAN
3:31p
9h 41m
1 stop
Depart: Wed May 17 2017 Return: Wed May 24 2017 Trip spans 8 days
Delta
Delta
SAN
12:35p
STL
6:07p
5h 32m
1 stop
STL
3:30p
SAN
9:47p
6h 17m
1 stop
Depart: Sat Jun 3 2017 Return: Mon Jun 5 2017 Trip spans 3 days
Major Airline
Major Airline
SAN
3:35a
STL
1:07p
9h 32m
1 stop
STL
5:50a
SAN
3:31p
9h 41m
1 stop
Depart: Fri May 12 2017 Return: Fri May 19 2017 Trip spans 8 days
Frontier
Frontier
SAN
7:35a
STL
5:07p
9h 32m
1 stop
STL
9:50a
SAN
4:15p
6h 25m
1 stop
Select an airline:  Southwest
Direct flights SAN to STL on Southwest
Flight # Depart SAN Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
270 8:55 am 2:25 pm Feb 23 - Mar 8
1365 9:20 am 2:45 pm Mar 13 - Apr 7
1365 9:20 am 2:45 pm Mar 9 - Mar 10
5184 10:25 am 3:50 pm Mar 12 - Apr 23
5520 11:55 am 5:20 pm Mar 18 - Apr 22
5520 11:55 am 5:20 pm Mar 11 - Mar 11
* 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

San Diego
$184
Destination

St. Louis
$184