Find Deals on International 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.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from worldwide to Waterloo

(Round-trip)
Depart: Sun May 28 2017 Return: Sun Jul 2 2017 Trip spans 36 days
American Airlines
American Airlines
ATL
ALO
16h 08m
1 stop
ALO
ATL
14h 10m
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: Mon Jun 5 2017 Return: Thu Jun 8 2017 Trip spans 4 days
American Airlines
American Airlines
PHL
ALO
17h 35m
1 stop
ALO
PHL
17h 41m
1 stop
Depart: Tue Jun 13 2017 Return: Wed Jun 21 2017 Trip spans 9 days
American Airlines
American Airlines
ATL
ALO
20h 22m
1 stop
ALO
ATL
14h 10m
1 stop
Depart: Tue Jun 27 2017 Return: Wed Jul 12 2017 Trip spans 16 days
American Airlines
American Airlines
DCA
ALO
7h 22m
1 stop
ALO
DCA
8h 46m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
American Airlines
American Airlines
PHL
ALO
8h 52m
1 stop
ALO
PHL
12h 30m
1 stop
Depart: Wed Sep 20 2017 Return: Sat Sep 23 2017 Trip spans 4 days
American Airlines
American Airlines
LGA
ALO
5h 21m
1 stop
ALO
LGA
9h 54m
1 stop
Depart: Wed Sep 20 2017 Return: Sat Sep 23 2017 Trip spans 4 days
American Airlines
American Airlines
HPN
ALO
6h 13m
1 stop
ALO
HPN
7h 45m
1 stop
Depart: Sun Jul 2 2017 Return: Tue Jul 18 2017 Trip spans 17 days
American Airlines
American Airlines
DCA
ALO
13h 35m
2 stops
ALO
DCA
19h 30m
1 stop
Depart: Tue Jul 4 2017 Return: Wed Jul 12 2017 Trip spans 9 days
American Airlines
American Airlines
HOU
ALO
13h 05m
2 stops
ALO
HOU
9h 28m
1 stop
Depart: Tue Jul 4 2017 Return: Wed Jul 12 2017 Trip spans 9 days
American Airlines
American Airlines
IAH
ALO
13h 05m
2 stops
ALO
IAH
9h 28m
1 stop
Depart: Sun Jul 2 2017 Return: Tue Jul 18 2017 Trip spans 17 days
American Airlines
American Airlines
BWI
ALO
14h 00m
2 stops
ALO
BWI
12h 00m
2 stops
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
American Airlines
American Airlines
LGA
ALO
6h 18m
1 stop
ALO
LGA
7h 25m
1 stop
Depart: Sun Jun 4 2017 Return: Fri Jun 9 2017 Trip spans 6 days
American Airlines
American Airlines
LGA
ALO
7h 22m
1 stop
ALO
LGA
13h 19m
1 stop
Depart: Mon May 22 2017 Return: Wed May 31 2017 Trip spans 10 days
American Airlines
American Airlines
SEA
ALO
19h 42m
1 stop
ALO
SEA
11h 19m
1 stop
Depart: Sat Jun 10 2017 Return: Tue Jun 20 2017 Trip spans 11 days
American Airlines
American Airlines
DFW
ALO
9h 50m
1 stop
ALO
DFW
6h 20m
1 stop
Depart: Tue Jul 11 2017 Return: Tue Jul 18 2017 Trip spans 8 days
American Airlines
American Airlines
BOS
ALO
8h 52m
1 stop
ALO
BOS
15h 59m
1 stop
Depart: Fri Aug 25 2017 Return: Sun Aug 27 2017 Trip spans 3 days
American Airlines
American Airlines
TPA
ALO
6h 43m
1 stop
ALO
TPA
8h 21m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
American Airlines
American Airlines
DEN
ALO
13h 06m
1 stop
ALO
DEN
13h 06m
1 stop
Depart: Wed Sep 20 2017 Return: Sat Sep 23 2017 Trip spans 4 days
American Airlines
American Airlines
BOS
ALO
6h 21m
1 stop
ALO
BOS
7h 59m
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
Baltimore
$321
Seattle
$346
Atlanta
$316
White Plains
$316
Denver
$346
Dallas
$346
Tampa
$346
Philadelphia
$316
Washington
$316
Houston
only $319
only $319
Boston
$346
Destination

Waterloo
$316