Find Deals on Flights from Lambert-St Louis to Buffalo (STL - BUF)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Lambert-St Louis to Buffalo

(Round-trip)
Depart: Wed Dec 14 2016 Return: Thu Dec 15 2016 Trip spans 2 days
American Airlines
American Airlines
STL
11:22a
BUF
3:46p
4h 24m
1 stop
BUF
6:39a
STL
11:39a
5h 00m
1 stop
Depart: Thu Dec 15 2016 Return: Sat Dec 17 2016 Trip spans 3 days
United
United
STL
9:33a
BUF
2:04p
4h 31m
1 stop
BUF
11:56a
STL
4:34p
4h 38m
1 stop
Depart: Sat Dec 17 2016 Return: Wed Dec 21 2016 Trip spans 5 days
Delta
Delta
STL
1:36a
BUF
5:20a
3h 44m
1 stop
BUF
12:30p
STL
4:51p
4h 21m
1 stop
Depart: Mon Dec 12 2016 Return: Thu Dec 15 2016 Trip spans 4 days
Major Airline
Major Airline
STL
12:00a
BUF
12:20a
0h 20m
nonstop
BUF
8:00a
STL
10:20a
2h 20m
nonstop
Depart: Mon Jan 9 2017 Return: Sat Jan 14 2017 Trip spans 6 days
American Airlines
American Airlines
STL
9:36a
BUF
3:36p
6h 00m
1 stop
BUF
6:55a
STL
1:31p
6h 36m
1 stop
Depart: Fri Dec 16 2016 Return: Sat Dec 17 2016 Trip spans 2 days
Delta
Delta
STL
5:20a
BUF
11:00a
5h 40m
1 stop
BUF
11:27a
STL
4:43p
5h 16m
1 stop
Depart: Thu Jan 12 2017 Return: Mon Jan 16 2017 Trip spans 5 days
American Airlines
American Airlines
STL
7:54a
BUF
11:55a
4h 01m
1 stop
BUF
3:10a
STL
9:56a
6h 46m
1 stop
Depart: Thu Dec 29 2016 Return: Wed Jan 4 2017 Trip spans 7 days
Major Airline
Major Airline
STL
12:00a
BUF
5:13a
5h 13m
1 stop
BUF
6:39a
STL
11:39a
5h 00m
1 stop
Depart: Sun Dec 18 2016 Return: Mon Dec 19 2016 Trip spans 2 days
Delta
Delta
STL
1:35p
BUF
5:21p
3h 46m
1 stop
BUF
6:55a
STL
12:11p
5h 16m
1 stop
Depart: Thu Feb 16 2017 Return: Wed Feb 22 2017 Trip spans 7 days
American Airlines
American Airlines
STL
1:00a
BUF
5:10a
4h 10m
1 stop
BUF
3:14a
STL
8:14a
5h 00m
1 stop
Depart: Fri Dec 9 2016 Return: Sun Dec 11 2016 Trip spans 3 days
Major Airline
Major Airline
STL
12:00a
BUF
12:20a
0h 20m
nonstop
BUF
8:00a
STL
10:20a
2h 20m
nonstop
Depart: Wed Apr 19 2017 Return: Thu Apr 20 2017 Trip spans 2 days
American Airlines
American Airlines
STL
8:40a
BUF
1:09p
4h 29m
1 stop
BUF
4:15a
STL
9:04a
4h 49m
1 stop
Depart: Mon Feb 20 2017 Return: Thu Feb 23 2017 Trip spans 4 days
Delta
Delta
STL
1:45p
BUF
5:12p
3h 27m
1 stop
BUF
1:25a
STL
5:48a
4h 23m
1 stop
Depart: Thu Apr 20 2017 Return: Sat Apr 22 2017 Trip spans 3 days
American Airlines
American Airlines
STL
1:59a
BUF
6:06a
4h 07m
1 stop
BUF
7:53a
STL
12:36p
4h 43m
1 stop
Depart: Tue Dec 6 2016 Return: Sun Dec 11 2016 Trip spans 6 days
Major Airline
Major Airline
STL
12:00a
BUF
12:20a
0h 20m
nonstop
BUF
8:00a
STL
10:20a
2h 20m
nonstop
Depart: Mon Apr 17 2017 Return: Thu Apr 20 2017 Trip spans 4 days
Delta
Delta
STL
2:45p
BUF
5:59p
3h 14m
1 stop
BUF
11:35a
STL
3:08p
3h 33m
1 stop
Depart: Tue Apr 18 2017 Return: Thu Apr 20 2017 Trip spans 3 days
American Airlines
American Airlines
STL
2:25a
BUF
6:02a
3h 37m
1 stop
BUF
4:15a
STL
9:04a
4h 49m
1 stop
Depart: Fri Apr 21 2017 Return: Sat Apr 22 2017 Trip spans 2 days
Delta
Delta
STL
2:45p
BUF
6:00p
3h 15m
1 stop
BUF
2:30a
STL
7:46a
5h 16m
1 stop
Depart: Sat Apr 22 2017 Return: Wed Apr 26 2017 Trip spans 5 days
American Airlines
American Airlines
STL
2:25a
BUF
6:02a
3h 37m
1 stop
BUF
4:15a
STL
9:04a
4h 49m
1 stop
Depart: Sat Dec 24 2016 Return: Mon Jan 2 2017 Trip spans 10 days
Major Airline
Major Airline
STL
12:00a
BUF
12:20a
0h 20m
nonstop
BUF
12:00a
STL
2:20a
2h 20m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

St. Louis
$283
Destination

Buffalo
$283