$268 Find Cheap Flights from Waterloo to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Waterloo to the United States departing on 3/25. 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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Cheap Flights from Waterloo to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$319
Los Angeles
Los Angeles1 stop$349
Las Vegas
Las Vegas2 stops$404
Miami
Miami1 stop$481
San Francisco
San Francisco1 stop$349
Boston
Boston1 stop$320
Denver
Denver1 stop$294
Seattle
Seattle1 stop$315
Atlanta
Atlanta1 stop$439
Houston
Houston1 stop$309
Honolulu
Honolulu2 stops$1,002
San Diego
San Diego1 stop$419
Philadelphia
Philadelphia1 stop$344
New York
Newark1 stop$319
Los Angeles
Los Angeles1 stop$349
Las Vegas
Las Vegas2 stops$404
Miami
Miami1 stop$481
San Francisco
San Francisco1 stop$349
Boston
Boston1 stop$320
Denver
Denver1 stop$294
Seattle
Seattle1 stop$315
Atlanta
Atlanta1 stop$439
Houston
Houston1 stop$309
Honolulu
Honolulu2 stops$1,002
San Diego
San Diego1 stop$419
Philadelphia
Philadelphia1 stop$344

Book Cheap Waterloo to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Waterloo to the United States 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 Waterloo to the United States

Wed, Apr 22 - Tue, Apr 28
American Airlines Logo
2:20 pm - 6:01 pm
ALO
-
BNA
3h 41m
1 stop
American Airlines Logo
7:04 am - 1:48 pm
BNA
-
ALO
6h 44m
1 stop
$269American Airlines
Wed, Apr 22 - Tue, Apr 28
American Airlines Logo
2:20 pm - 6:01 pm
ALO
-
BNA
3h 41m
1 stop
American Airlines Logo
12:00 pm - 11:50 pm
BNA
-
ALO
11h 50m
2 stops
$274American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
6:00 am - 12:48 pm
ALO
-
DEN
7h 48m
1 stop
American Airlines Logo
2:48 pm - 11:53 pm
DEN
-
ALO
8h 05m
2 stops
$294American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
6:00 am - 4:21 pm
ALO
-
DEN
11h 21m
2 stops
American Airlines Logo
12:33 pm - 11:53 pm
DEN
-
ALO
10h 20m
2 stops
$300American Airlines
Thu, Mar 5 - Wed, Mar 11
American Airlines Logo
5:20 am - 11:11 am
ALO
-
JFK
4h 51m
1 stop
American Airlines Logo
8:59 am - 2:40 pm
JFK
-
ALO
6h 41m
1 stop
$319American Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
6:00 am - 1:12 pm
ALO
-
MCO
6h 12m
1 stop
American Airlines Logo
6:57 pm - 11:50 pm
MCO
-
ALO
5h 53m
1 stop
$319American Airlines
Thu, Mar 5 - Wed, Mar 11
American Airlines Logo
5:20 am - 1:19 pm
ALO
-
JFK
6h 59m
2 stops
American Airlines Logo
8:59 am - 2:40 pm
JFK
-
ALO
6h 41m
1 stop
$324American Airlines
Wed, Apr 29 - Sat, May 2
American Airlines Logo
2:20 pm - 10:01 pm
ALO
-
DEN
8h 41m
2 stops
American Airlines Logo
6:00 am - 1:48 pm
DEN
-
ALO
6h 48m
1 stop
$324American Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
6:00 am - 3:08 pm
ALO
-
MCO
8h 08m
2 stops
American Airlines Logo
5:42 pm - 11:50 pm
MCO
-
ALO
7h 08m
1 stop
$324American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
6:00 am - 5:35 pm
ALO
-
MCO
10h 35m
2 stops
American Airlines Logo
7:09 pm - 11:53 pm
MCO
-
ALO
5h 44m
1 stop
$326American Airlines
Booking Insights

KAYAK's insights & trends for Waterloo to the United States flights

Get data-powered insights and trends into flights from Waterloo to the United States to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Waterloo to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $437 on average.

Find deals

Good to know

Cheapest flight$268
Flight from Waterloo to New York John F Kennedy Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Waterloo to the United States?

    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 Waterloo to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Waterloo to the United States 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 Waterloo to the United States?

    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 from Waterloo to the United States with an airline and back with another airline.

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

    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 from Waterloo to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Waterloo and United States per day?

    Each day, there are between 1 and 2 nonstop flights that take off from Waterloo and land in the United States, with an average flight time of 1h 24m. The most common departure time is 5:00 am and most flights take off at night, while the most flights land at Chicago O'Hare Intl Airport. Each week, there are 12 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Tuesday.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Waterloo to the following destinations at these prices or less: Chicago $269 one-way - $439 round-trip

Reviews of the top airline flying from Waterloo to the United States

 
Need help choosing which airline to fly with from Waterloo to the United States? 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.
7.2
American AirlinesOverall score based on 11201 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
8.0Crew
6.4Food
Airline reviews

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

10.0 ExcellentCindy, Jan 2026
MIA - BHM
Read more American Airlines reviews

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

Everything you need to know for your flight from Waterloo to the United States

Information on your arrival and departure airports

Waterloo (ALO)