$142 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 6/28. 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$354
Los Angeles
Los Angeles1 stop$459
Las Vegas
Las Vegas1 stop$510
San Francisco
San Francisco1 stop$445
Miami
Miami1 stop$431
Boston
Boston1 stop$397
Denver
Denver1 stop$455
Seattle
Seattle1 stop$488
Atlanta
Atlanta1 stop$448
Tampa
Tampa2 stops$595
Houston
Houston2 stops$536
San Diego
San Diego1 stop$509
Honolulu
Honolulu2 stops$856
Philadelphia
Philadelphia1 stop$439
New York
Newark1 stop$354
Los Angeles
Los Angeles1 stop$459
Las Vegas
Las Vegas1 stop$510
San Francisco
San Francisco1 stop$445
Miami
Miami1 stop$431
Boston
Boston1 stop$397
Denver
Denver1 stop$455
Seattle
Seattle1 stop$488
Atlanta
Atlanta1 stop$448
Tampa
Tampa2 stops$595
Houston
Houston2 stops$536
San Diego
San Diego1 stop$509
Honolulu
Honolulu2 stops$856
Philadelphia
Philadelphia1 stop$439

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, Jul 1 - Tue, Jul 7
American Airlines Logo
5:00 am - 6:24 am
ALO
-
ORD
1h 24mnonstop
American Airlines Logo
11:07 pm - 12:29 am
ORD
-
ALO
1h 22mnonstop
$204American Airlines
Fri, Jun 19 - Wed, Jun 24
American Airlines Logo
5:00 am - 6:24 am
ALO
-
ORD
1h 24mnonstop
American Airlines Logo
1:06 pm - 2:30 pm
ORD
-
ALO
1h 24mnonstop
$244American Airlines
Mon, Jun 29 - Wed, Jul 1
American Airlines Logo
5:00 am - 6:24 am
ALO
-
ORD
1h 24mnonstop
American Airlines Logo
11:00 pm - 12:21 am
ORD
-
ALO
1h 21mnonstop
$279American Airlines
Mon, Jun 29 - Wed, Jul 1
American Airlines Logo
3:00 pm - 4:34 pm
ALO
-
ORD
1h 34mnonstop
American Airlines Logo
11:00 pm - 12:21 am
ORD
-
ALO
1h 21mnonstop
$293American Airlines
Sun, Jun 21 - Wed, Jun 24
American Airlines Logo
5:00 am - 6:24 am
ALO
-
ORD
1h 24mnonstop
American Airlines Logo
1:06 pm - 2:30 pm
ORD
-
ALO
1h 24mnonstop
$343American Airlines
Thu, Jul 2 - Thu, Jul 9
American Airlines Logo
5:05 am - 1:30 pm
ALO
-
EWR
7h 25m
1 stop
American Airlines Logo
5:21 pm - 12:29 am
EWR
-
ALO
8h 08m
1 stop
$354American Airlines
Mon, Jun 29 - Wed, Jul 8
American Airlines Logo
3:00 pm - 2:38 pm
ALO
-
JFK
22h 38m
1 stop
American Airlines Logo
1:59 pm - 2:53 pm
JFK
-
ALO
25h 54m
1 stop
$380American Airlines
Tue, Jun 30 - Tue, Jul 7
American Airlines Logo
5:00 am - 2:38 pm
ALO
-
JFK
8h 38m
1 stop
American Airlines Logo
1:59 pm - 12:29 am
JFK
-
ALO
11h 30m
1 stop
$389American Airlines
Tue, Jun 30 - Tue, Jul 7
American Airlines Logo
5:00 am - 4:16 pm
ALO
-
LGA
10h 16m
1 stop
American Airlines Logo
8:50 am - 12:29 am
LGA
-
ALO
16h 39m
1 stop
$389American Airlines
Mon, Jun 15 - Fri, Jun 19
American Airlines Logo
5:00 am - 6:24 am
ALO
-
ORD
1h 24mnonstop
American Airlines Logo
11:00 pm - 12:21 am
ORD
-
ALO
1h 21mnonstop
$393American 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.

No, with an average price for the route of $373, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight$142
Flight from Waterloo to Chicago

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 29m. 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 Friday, 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 $333 one-way - $536 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.
7.1
American AirlinesOverall score based on 11645 reviews
7.2Comfort
6.4Food
7.5Boarding
6.9Entertainment
7.9Crew
Airline reviews

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

2.0 MediocreMarc, Jun 2026
CLT - JFK
Read more American Airlines reviews

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

Take-off delayed an hour because of a missing flight officer, so,arrived in Charlotte lates causing many passengers to miss connections. Otherwise a very good flight, safe and comfortable, with an excellent professional crew.

Little time between flight from Dallas to flight to Gainesville. We chose this one, 43 minutes between, because the price for a connection with at least an hour between, was so much higher. Had to ask passengers on the Dallas flight to please allow us to deplane ahead of them. The economy passengers allowed this. We had to walk very fast to the next gate, 35 gates away. Thankfully all in the same terminal. Getting to the small Gainesville plane was a little confusing as you enter an area that is boarding many small planes at the same time. We stood in the wrong line for about 15 seconds before realizing it was not our Gainesville flight. Since I had boarded at this gate in the past, I knew to check the signs carefully so we weren’t lost. The first class seat experience was wonderful. I really enjoyed the upgrade. We were offered an alcohol drink as soon as we sat down. I got something different but it was a great gesture especially since we really had to hurry to make the flight. We had packed expecting we might miss this connection, but made it. Our luggage didn’t miss the flight. American Airlines delivered our bags to our home the next day. That was very convenient!

The plane was large, not full, but one with 3 seats near each window and 4 in a row in the middle of the plane. There were screens on the backs of the seats for entertainment and information. To use the entertainment one needs ear plugs that physically plug into the screen. My husband had some he let me use as I only had blue tooth type. The stewards gave out some headphones to some, but when my neighbor asked for some, the steward said no. So maybe they ran out? Idk. Bring the old kind of headphones or earbuds if you want entertainment in case this is the type of entertainment offered. We had a very tight connection in Miami. 43 minutes. The other economy passengers allowed us to get ahead of them because I asked if we could since we were near boarding time for our next flight and 35 gates away. They were extremely kind. First class wasn’t going to allow us to pass through. We did make the next flight. Our baggage didn’t, but they were delivered to us the next day and we were prepared with essentials in our carry on packs.

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

The flight took off an hour late which made the connection concerning

The flight from LA to Chicago was smooth and service was very good overall.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

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

Information on your arrival and departure airports