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$229+ Cheap flights from Waterloo, IA (ALO) to the United States

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — LAX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Waterloo to USA

Keep the following information in mind while searching for Waterloo to USA flight deals. Data was last updated July 3, 2025.

Round-trip from

$229
(American Airlines)

Good round-trip deal

$343 or less

Good one-way deal

$259 or less
From Waterloo to USA
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Price to beat on a round-trip flight from Waterloo to USA.
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Price to beat on a one-way flight from Waterloo to USA.
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Find flight deals from Waterloo to USA

Cheapest flights from Waterloo to USA
Explore the most affordable flight options available from Waterloo to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:01 amALO - BNA
1 stop4h 10mAmerican Airlines
Mon 9/227:35 pmBNA - ALO
1 stop4h 06mAmerican Airlines
Deal found 6/30$229
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:14 pmALO - EWR
1 stop6h 16mAmerican Airlines
Fri 8/227:33 pmEWR - ALO
1 stop5h 04mAmerican Airlines
Deal found 7/1$260
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:14 pmALO - SLC
1 stop8h 55mAmerican Airlines
Fri 8/224:59 pmSLC - ALO
1 stop5h 38mAmerican Airlines
Deal found 7/1$260
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:14 pmALO - LGA
1 stop5h 14mAmerican Airlines
Fri 8/229:21 amLGA - ALO
1 stop6h 23mAmerican Airlines
Deal found 7/1$260
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/263:06 pmALO - LAS
1 stop7h 57mAmerican Airlines
Tue 7/297:07 amLAS - ALO
1 stop5h 43mAmerican Airlines
Deal found 7/1$269
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amALO - SAN
1 stop8h 27mAmerican Airlines
Sun 10/52:55 pmSAN - ALO
1 stop6h 46mAmerican Airlines
Deal found 7/1$289
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:00 amALO - ORD
Nonstop1h 22mAmerican Airlines
Tue 8/266:09 pmORD - ALO
Nonstop1h 21mAmerican Airlines
Deal found 7/3$337
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:00 amALO - JFK
1 stop6h 30mAmerican Airlines
Mon 10/1311:00 amJFK - ALO
1 stop4h 51mAmerican Airlines
Deal found 7/2$373
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/193:06 pmALO - DFW
1 stop4h 33mAmerican Airlines
Sat 7/1910:30 pmDFW - ALO
2 stops16h 06mAmerican Airlines
Deal found 7/2$393

Cheapflights Fare Finder

Customize your flight search to find flights from Waterloo to USA that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Waterloo to the United States that are best for you.

Fly from

Waterloo

Fly to

USA

Route

Depart

Return

Price

WaterlooNashville

ALO - BNA

ALOBNA

Waterloo

Thu 9/18

6:01 am-10:11 am

1 stop4h 10m

Nashville Intl

Mon 9/22

7:35 pm-11:41 pm

1 stop4h 06m

$229

WaterlooNewark

ALO - EWR

ALOEWR

Waterloo

Fri 8/15

3:14 pm-10:30 pm

1 stop6h 16m

Newark

Fri 8/22

7:33 pm-11:37 pm

1 stop5h 04m

$260

WaterlooSalt Lake City

ALO - SLC

ALOSLC

Waterloo

Fri 8/15

3:14 pm-11:09 pm

1 stop8h 55m

Salt Lake City

Fri 8/22

4:59 pm-11:37 pm

1 stop5h 38m

$260

WaterlooNew York

ALO - LGA

ALOLGA

Waterloo

Fri 8/15

3:14 pm-9:28 pm

1 stop5h 14m

New York LaGuardia

Fri 8/22

9:21 am-2:44 pm

1 stop6h 23m

$260

WaterlooLas Vegas

ALO - LAS

ALOLAS

Waterloo

Sat 7/26

3:06 pm-9:03 pm

1 stop7h 57m

Las Vegas Harry Reid Intl

Tue 7/29

7:07 am-2:50 pm

1 stop5h 43m

$269

WaterlooSan Diego

ALO - SAN

ALOSAN

Waterloo

Wed 10/1

6:00 am-12:27 pm

1 stop8h 27m

San Diego

Sun 10/5

2:55 pm-11:41 pm

1 stop6h 46m

$289

WaterlooChicago

ALO - ORD

ALOORD

Waterloo

Tue 8/19

6:00 am-7:22 am

Nonstop1h 22m

Chicago O'Hare Intl

Tue 8/26

6:09 pm-7:30 pm

Nonstop1h 21m

$337

WaterlooNew York

ALO - JFK

ALOJFK

Waterloo

Wed 10/8

6:00 am-1:30 pm

1 stop6h 30m

New York John F Kennedy Intl

Mon 10/13

11:00 am-2:51 pm

1 stop4h 51m

$373

WaterlooDallas

ALO - DFW

ALODFW

Waterloo

Sat 7/19

3:06 pm-7:39 pm

1 stop4h 33m

Dallas/Fort Worth

Sat 7/19

10:30 pm-2:36 pm

2 stops16h 06m

$393

WaterlooChicago

ALO - ORD

ALOORD

Waterloo

Sat 8/30

6:00 am-7:22 am

Nonstop1h 22m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 14 results
1
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Best time to book a flight from Waterloo to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Waterloo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Waterloo, Iowa to USA?

Currently, January is the cheapest month in which you can book a flight from Waterloo, Iowa to USA (average of $246). Flying from Waterloo, Iowa to USA in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ALO to US?

Find hourly flight availability from Waterloo to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Waterloo, Iowa to USA as you normally would.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated July 3, 2025.
See what other customers who have flown with American Airlines from Waterloo to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Comfort

7.2

Boarding

7.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Comfort

7.2

Boarding

7.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Waterloo to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Waterloo to United States?

    Waterloo (ALO), located 5.3 mi from the city center, is the airport you fly out of when you book flights from Waterloo to United States.

  • What are the most popular routes from Waterloo, Iowa to USA?

    The most popular route from Waterloo, Iowa to USA is Waterloo - Newark. You may also consider Waterloo - New York LaGuardia or Waterloo - New York John F Kennedy Intl.

  • Can I find deals for flights from Waterloo to USA that include hotel bookings?

    Yes. In addition to deals on Waterloo to USA flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Waterloo to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Waterloo to USA.

  • Can I find deals for business class flights from Waterloo to USA?

    Yes. Cheapflights offers flight deals from Waterloo to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Waterloo, Iowa to USA?

    Currently, January is the cheapest month in which you can book a flight from Waterloo, Iowa to USA (average of $246). Flying from Waterloo, Iowa to USA in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Waterloo to USA

Discover the top airline that operate flights from Waterloo to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$213Average$459FlexibilityNo cancel feeOn-time71%

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