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Find Flight Deals from United States to Waterloo

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

Book cheap flights to Waterloo

(Round-trip)
Depart: Tue Feb 10 2015 Return: Thu Feb 12 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
3:10p
ALO
4:21p
1h 11m
nonstop
ALO
1:52a
ORD
3:25a
1h 33m
nonstop
Depart: Thu Feb 26 2015 Return: Sun Mar 1 2015 Trip spans 4 days
American Airlines
American Airlines
DFW
3:51a
ALO
9:43a
5h 52m
1 stop
ALO
10:10a
DFW
7:41p
9h 31m
1 stop
Depart: Wed Apr 15 2015 Return: Wed Apr 22 2015 Trip spans 8 days
American Airlines
American Airlines
ATL
1:20a
ALO
11:48a
10h 28m
1 stop
ALO
11:40a
ATL
5:23a
17h 43m
1 stop
Depart: Thu May 7 2015 Return: Sun May 10 2015 Trip spans 4 days
American Airlines
American Airlines
LGA
3:46a
ALO
12:03p
8h 17m
1 stop
ALO
2:40a
LGA
10:18a
7h 38m
1 stop
Depart: Fri Feb 20 2015 Return: Sun Feb 22 2015 Trip spans 3 days
US Airways
US Airways
DEN
12:45a
ALO
3:21p
14h 36m
1 stop
ALO
1:52a
DEN
1:31p
11h 39m
1 stop
Depart: Wed Feb 25 2015 Return: Mon Mar 2 2015 Trip spans 6 days
American Airlines
American Airlines
EWR
2:21a
ALO
10:43a
8h 22m
1 stop
ALO
1:52a
EWR
9:51a
7h 59m
1 stop
Depart: Tue Mar 10 2015 Return: Tue Mar 17 2015 Trip spans 8 days
American Airlines
American Airlines
BWI
2:11p
ALO
6:21p
4h 10m
1 stop
ALO
2:52a
BWI
12:59p
10h 07m
2 stops
Depart: Thu Feb 19 2015 Return: Sat Feb 28 2015 Trip spans 10 days
American Airlines
American Airlines
SEA
6:50a
ALO
2:21p
7h 31m
1 stop
ALO
2:40a
SEA
10:47a
8h 07m
1 stop
Depart: Thu Apr 16 2015 Return: Sat Apr 18 2015 Trip spans 3 days
American Airlines
American Airlines
LAX
8:45a
ALO
3:39p
6h 54m
1 stop
ALO
2:40a
LAX
9:48a
7h 08m
1 stop
Depart: Fri Apr 17 2015 Return: Sat Apr 18 2015 Trip spans 2 days
American Airlines
American Airlines
SNA
9:35a
ALO
3:39p
6h 04m
1 stop
ALO
2:40a
SNA
10:44a
8h 04m
1 stop
Depart: Tue Mar 17 2015 Return: Wed Apr 1 2015 Trip spans 16 days
American Airlines
American Airlines
SFO
2:00a
ALO
8:43a
6h 43m
1 stop
ALO
2:40a
SFO
11:14a
8h 34m
1 stop
Depart: Wed Feb 4 2015 Return: Mon Feb 9 2015 Trip spans 6 days
American Airlines
American Airlines
JFK
12:10p
ALO
5:21p
5h 11m
1 stop
ALO
10:10a
JFK
4:47p
6h 37m
1 stop
Change your search
Airports
Origin

San Francisco
$364
New York
only $380
only $295
Baltimore
$302
Seattle
$329
Atlanta
$295
Chicago
$210
Santa Ana
$339
Los Angeles
$339
Newark
$300
Denver
$300
Dallas
$295
Destination

Waterloo
$210