Find Cheap Flights to Waterloo

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

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

Book cheap flights to Waterloo

(Round-trip)
Depart: Wed Jul 19 2017 Return: Tue Jul 25 2017 Trip spans 7 days
American Airlines
American Airlines
CLT
ALO
4h 12m
1 stop
ALO
CLT
4h 51m
1 stop
Depart: Sun May 28 2017 Return: Tue May 30 2017 Trip spans 3 days
American Airlines
American Airlines
LGA
ALO
9h 11m
1 stop
ALO
LGA
19h 20m
1 stop
Depart: Fri Jun 2 2017 Return: Sun Jun 4 2017 Trip spans 3 days
American Airlines
American Airlines
ATL
ALO
7h 17m
1 stop
ALO
ATL
7h 18m
1 stop
Depart: Sat Jun 3 2017 Return: Wed Jun 14 2017 Trip spans 12 days
American Airlines
American Airlines
DCA
ALO
16h 05m
1 stop
ALO
DCA
19h 25m
1 stop
Depart: Sat Jun 3 2017 Return: Wed Jun 7 2017 Trip spans 5 days
American Airlines
American Airlines
PHL
ALO
16h 30m
1 stop
ALO
PHL
10h 30m
1 stop
Depart: Sun Jun 4 2017 Return: Wed Jun 14 2017 Trip spans 11 days
American Airlines
American Airlines
BWI
ALO
5h 53m
1 stop
ALO
BWI
7h 36m
1 stop
Depart: Tue Jun 6 2017 Return: Tue Jun 20 2017 Trip spans 15 days
American Airlines
American Airlines
HOU
ALO
10h 12m
1 stop
ALO
HOU
20h 58m
1 stop
Depart: Wed Jul 19 2017 Return: Tue Jul 25 2017 Trip spans 7 days
American Airlines
American Airlines
BWI
ALO
14h 46m
1 stop
ALO
BWI
7h 36m
1 stop
Depart: Wed Jul 19 2017 Return: Tue Jul 25 2017 Trip spans 7 days
American Airlines
American Airlines
PHL
ALO
7h 47m
1 stop
ALO
PHL
11h 20m
1 stop
Depart: Wed Jul 19 2017 Return: Tue Jul 25 2017 Trip spans 7 days
American Airlines
American Airlines
DCA
ALO
16h 15m
1 stop
ALO
DCA
19h 30m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
ALO
9h 50m
1 stop
ALO
DCA
11h 55m
1 stop
Depart: Tue Jun 20 2017 Return: Mon Jun 26 2017 Trip spans 7 days
American Airlines
American Airlines
GRR
ALO
16h 52m
1 stop
ALO
GRR
9h 30m
1 stop
Depart: Tue May 23 2017 Return: Sun May 28 2017 Trip spans 6 days
American Airlines
American Airlines
EWR
ALO
6h 48m
1 stop
ALO
EWR
7h 27m
1 stop
Depart: Fri May 26 2017 Return: Sun May 28 2017 Trip spans 3 days
American Airlines
American Airlines
HPN
ALO
15h 41m
1 stop
ALO
HPN
7h 34m
1 stop
Depart: Wed May 31 2017 Return: Tue Jun 20 2017 Trip spans 21 days
American Airlines
American Airlines
HOU
ALO
8h 22m
1 stop
ALO
HOU
20h 58m
1 stop
Depart: Wed May 31 2017 Return: Tue Jun 20 2017 Trip spans 21 days
American Airlines
American Airlines
IAH
ALO
8h 22m
1 stop
ALO
IAH
20h 58m
1 stop
Depart: Tue Jun 6 2017 Return: Mon Jun 12 2017 Trip spans 7 days
American Airlines
American Airlines
LGA
ALO
5h 22m
1 stop
ALO
LGA
19h 18m
1 stop
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
American Airlines
American Airlines
HPN
ALO
15h 06m
1 stop
ALO
HPN
7h 45m
1 stop
Depart: Fri Jun 23 2017 Return: Mon Jun 26 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
ALO
1h 10m
nonstop
ALO
ORD
1h 11m
nonstop
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
American Airlines
American Airlines
BWI
ALO
5h 53m
1 stop
ALO
BWI
7h 36m
1 stop
* 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

New York
$316
Charlotte
$315
Baltimore
$316
Chicago
$336
Atlanta
$316
Grand Rapids
$326
White Plains
$331
Newark
$331
Philadelphia
$316
Washington
$316
Houston
only $331
only $316
Destination

Waterloo
$315