$342 Find Cheap Flights from North America to Waterloo - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Waterloo departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from North America to Waterloo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from North America to Waterloo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from North America to Waterloo

Fri, Jul 10 - Sat, Jul 11
American Airlines Logo
5:21 pm - 12:29 am
EWR
-
ALO
8h 08m
1 stop
American Airlines Logo
5:06 am - 1:30 pm
ALO
-
EWR
7h 24m
1 stop
$354American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
7:23 am - 12:29 am
LGA
-
ALO
18h 06m
1 stop
American Airlines Logo
5:06 am - 9:22 pm
ALO
-
LGA
15h 16m
1 stop
$379American Airlines
Wed, Jul 1 - Fri, Jul 3
American Airlines Logo
5:00 am - 2:30 pm
BOS
-
ALO
10h 30m
1 stop
American Airlines Logo
3:26 pm - 9:34 am
ALO
-
BOS
17h 08m
1 stop
$383American Airlines
Thu, Jul 2 - Sun, Jul 12
American Airlines Logo
3:19 pm - 12:29 am
BOS
-
ALO
10h 10m
1 stop
American Airlines Logo
3:25 pm - 10:28 am
ALO
-
BOS
18h 03m
1 stop
$389American Airlines
Sat, Nov 7 - Sat, Nov 21
American Airlines Logo
10:30 am - 11:57 pm
LGA
-
ALO
14h 27m
1 stop
American Airlines Logo
3:28 pm - 9:29 am
ALO
-
LGA
17h 01m
1 stop
$397American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
7:23 am - 12:29 am
LGA
-
ALO
18h 06m
1 stop
American Airlines Logo
5:06 am - 4:33 pm
ALO
-
LGA
10h 27m
2 stops
$414American Airlines
Fri, Jul 10 - Sat, Jul 11
American Airlines Logo
9:44 am - 12:29 am
LGA
-
ALO
15h 45m
1 stop
American Airlines Logo
5:06 am - 9:42 pm
ALO
-
LGA
15h 36m
1 stop
$415American Airlines
Wed, Jul 1 - Fri, Jul 3
American Airlines Logo
12:01 pm - 12:21 am
BOS
-
ALO
13h 20m
1 stop
American Airlines Logo
5:06 am - 4:42 pm
ALO
-
BOS
10h 36m
2 stops
$416American Airlines
Sat, Jul 25 - Tue, Jul 28
American Airlines Logo
7:01 am - 12:22 am
DEN
-
ALO
16h 21m
1 stop
American Airlines Logo
5:06 am - 12:17 am
ALO
-
DEN
20h 11m
1 stop
$427American Airlines
Sun, Jul 12 - Sun, Jul 19
American Airlines Logo
7:47 am - 2:53 pm
LGA
-
ALO
8h 06m
1 stop
American Airlines Logo
5:06 am - 11:19 am
ALO
-
LGA
5h 13m
1 stop
$434American Airlines
Useful Info

Good to know

Cheapest flight$342
Flight from Los Angeles to Waterloo

FAQs for booking flights from North America to Waterloo

  • How does KAYAK find such low prices on flights from North America to Waterloo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from North America to Waterloo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Waterloo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Waterloo from North America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from North America to Waterloo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Waterloo with an airline and back to North America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Waterloo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Waterloo from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from North America to Waterloo

 
Need help choosing which airline to fly with from North America to Waterloo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11670 reviews
7.2Comfort
7.9Crew
7.5Boarding
6.8Entertainment
6.4Food
Airline reviews

We sat on plane at gate delayed without communication as to why we were just sitting there

4.0 OkayMICHAEL, Jun 2026
MIA - TPA
Read more American Airlines reviews

We sat on plane at gate delayed without communication as to why we were just sitting there

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

The plane was comfortable but the crew wasn’t friendly.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

Check in was easy. Flights were smooth. Flight attendants were courteous and friendly.

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Everything you need to know for your flight to Waterloo

Information on the airport you'll fly into in Waterloo

Waterloo (ALO)