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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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

Each day, there are 2 nonstop flights that take off from Waterloo and land in the United States, with an average flight time of 1h 28m. The most common departure time is 5:00 am and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day (2).

How long does a flight from Waterloo to the United States take?

The duration of a flight to the United States depends on your arrival airport. The shortest routes to the United States from Waterloo are to Boston , which takes 4h 28m , Dallas , which takes 4h 40m, and Orlando , which takes 4h 47m.

How long does a flight from Waterloo to the United States take?

The duration of a flight to the United States depends on your arrival airport. The shortest routes to the United States from Waterloo are to Boston , which takes 4h 28m , Dallas , which takes 4h 40m, and Orlando , which takes 4h 47m.

$291 CHEAP FLIGHTS from Waterloo to the United States

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Flight Deals

One-wayRound-trip

Newark1 stop$359

Los Angeles1 stop$546

Las Vegas1 stop$546

San Francisco1 stop$466

Miami1 stop$518

Boston1 stop$537

Denver1 stop$449

Seattle1 stop$355

Atlanta1 stop$508

Tampa2 stops$513

Houston1 stop$480

Honolulu2 stops$818

San Diego1 stop$487

Philadelphia1 stop$455

Newark1 stop$359

Los Angeles1 stop$546

Las Vegas1 stop$546

San Francisco1 stop$466

Miami1 stop$518

Boston1 stop$537

Denver1 stop$449

Seattle1 stop$355

Atlanta1 stop$508

Tampa2 stops$513

Houston1 stop$480

Honolulu2 stops$818

San Diego1 stop$487

Philadelphia1 stop$455

Book Cheap Waterloo to the United States Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Waterloo to the United States

Fri, Apr 17 - Sun, Apr 19

2:23 pm - 10:38 pm

ALO

SEA

10h 15m

1 stop

1:19 pm - 11:49 pm

SEA

ALO

8h 30m

1 stop

$355American Airlines

Fri, Apr 17 - Wed, Apr 22

5:40 am - 12:29 pm

ALO

SEA

8h 49m

1 stop

11:55 pm - 1:53 pm

SEA

ALO

11h 58m

2 stops

$360American Airlines

Tue, Apr 28 - Mon, May 4

2:23 pm - 10:47 pm

ALO

SEA

10h 24m

2 stops

11:55 pm - 1:53 pm

SEA

ALO

11h 58m

2 stops

$365American Airlines

Wed, Apr 15 - Wed, Apr 22

5:40 am - 7:15 am

ALO

ORD

1h 35mnonstop

12:30 pm - 1:53 pm

ORD

ALO

1h 23mnonstop

$369American Airlines

Wed, Apr 8 - Wed, Apr 15

2:23 pm - 3:54 pm

ALO

ORD

1h 31mnonstop

10:27 pm - 11:49 pm

ORD

ALO

1h 22mnonstop

$388American Airlines

Sat, Apr 18 - Sun, Apr 19

5:40 am - 7:15 am

ALO

ORD

1h 35mnonstop

10:27 pm - 11:49 pm

ORD

ALO

1h 22mnonstop

$400American Airlines

Sat, Apr 18 - Sun, Apr 19

2:23 pm - 3:54 pm

ALO

ORD

1h 31mnonstop

12:30 pm - 1:53 pm

ORD

ALO

1h 23mnonstop

$403American Airlines

Fri, Apr 17 - Sat, Apr 18

5:40 am - 7:15 am

ALO

ORD

1h 35mnonstop

10:27 pm - 11:49 pm

ORD

ALO

1h 22mnonstop

$404American Airlines

Tue, Mar 31 - Sat, Apr 4

5:20 am - 6:45 am

ALO

ORD

1h 25mnonstop

10:34 pm - 11:53 pm

ORD

ALO

1h 19mnonstop

$407American Airlines

Fri, Apr 17 - Mon, Apr 20

5:40 am - 7:15 am

ALO

ORD

1h 35mnonstop

12:30 pm - 1:53 pm

ORD

ALO

1h 23mnonstop

$439American 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.

Prices

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 $449 on average.

Find deals

Cheapest flight	$291

Flight from Waterloo to Orlando

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 2 nonstop flights that take off from Waterloo and land in the United States, with an average flight time of 1h 28m. The most common departure time is 5:00 am and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day (2).

Looking for a cheap flight? 25% of our users found tickets from Waterloo to the following destinations at these prices or less: Chicago $302 one-way - $459 round-trip

7.1

American AirlinesOverall score based on 11468 reviews

7.9Crew

7.5Boarding

7.2Comfort

6.9Entertainment

6.4Food

Airline reviews

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

8.0 ExcellentRanjani, Mar 2026

BOS - CVG

Read more American Airlines reviews

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

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

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Waterloo (ALO)

$291 Find Cheap Flights from Waterloo to the United States

KAYAK searches hundreds of travel sites at once for deals on flights to the United States

Cheap Flights from Waterloo to the United States

Book Cheap Waterloo to the United States Plane Tickets

Recent round-trip flight deals from Waterloo to the United States

Recent one-way flight deals from Waterloo to the United States

Recent last minute flight deals from Waterloo to the United States

Recent direct flight deals from Waterloo to the United States

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?

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 $449 on average.

How long does a flight from Waterloo to the United States take?

The duration of a flight to the United States depends on your arrival airport. The shortest routes to the United States from Waterloo are to Boston, which takes 4h 28m, Dallas, which takes 4h 40m, and Orlando, which takes 4h 47m.

Good to know

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?

Top tips for finding cheap flights to the United States

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

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

Information on your arrival and departure airports

Cabin class types available on flights to the United States

Complete your trip to the United States with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Waterloo to the United States

Flights from Waterloo to popular cities in the United States

Find deals for your return flight