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$228+ Cheap flights from Waterloo, IA (ALO) to the United States

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — LAX
may. 6 — may. 131
mar. 5/6
mar. 5/13
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 mayo 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(American Airlines)

One-way from

$228
(American Airlines)

Good round-trip deal

$373 or less

Good one-way deal

$254 or less
Provider with most accurate pricing for Waterloo-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Waterloo-New York (NYC) flights.
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From Waterloo to USA
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One-way flight 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 mayo 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
sáb. 5/312:57 pmALO - BNA
1 stop5h 16mAmerican Airlines
mar. 6/33:46 pmBNA - ALO
1 stop6h 21mAmerican Airlines
Deal found 4/29$229
This American Airlines deal was found by Cheapflights users on 4/30. 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.
jue. 7/316:00 amALO - BWI
1 stop3h 57mAmerican Airlines
sáb. 8/98:15 amBWI - ALO
2 stops11h 07mAmerican Airlines
Deal found 4/30$254
This American Airlines deal was found by Cheapflights users on 4/29. 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.
jue. 7/33:00 pmALO - LAS
1 stop8h 05mAmerican Airlines
lun. 7/73:27 pmLAS - ALO
1 stop6h 02mAmerican Airlines
Deal found 4/29$269
This American Airlines deal was found by Cheapflights users on 4/29. 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.
vie. 6/203:00 pmALO - DFW
2 stops16h 25mAmerican Airlines
sáb. 6/219:57 amDFW - ALO
1 stop4h 33mAmerican Airlines
Deal found 4/29$284
This American Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 6/173:36 pmALO - SFO
1 stop7h 51mAmerican Airlines
vie. 7/48:00 amSFO - ALO
1 stop8h 25mAmerican Airlines
Deal found 4/30$289
This American Airlines deal was found by Cheapflights users on 4/30. 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.
jue. 8/146:00 amALO - ORD
Nonstop1h 21mAmerican Airlines
dom. 8/171:30 pmORD - ALO
Nonstop1h 11mAmerican Airlines
Deal found 4/30$371
This American Airlines deal was found by Cheapflights users on 4/30. 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.
sáb. 9/63:06 pmALO - SEA
1 stop6h 58mAmerican Airlines
mié. 9/101:29 pmSEA - ALO
1 stop7h 59mAmerican Airlines
Deal found 4/30$423
This American Airlines deal was found by Cheapflights users on 4/29. 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.
jue. 6/123:00 pmALO - IAD
2 stops7h 59mAmerican Airlines
dom. 6/155:45 pmIAD - ALO
2 stops6h 44mAmerican Airlines
Deal found 4/29$525
This American Airlines deal was found by Cheapflights users on 4/30. 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.
vie. 5/162:57 pmALO - LAX
1 stop7h 14mAmerican Airlines
lun. 5/196:05 amLAX - ALO
1 stop6h 22mAmerican Airlines
Deal found 4/30$537
This American Airlines deal was found by Cheapflights users on 4/30. 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.
vie. 5/26:00 amALO - DCA
2 stops7h 24mAmerican Airlines
dom. 5/48:07 amDCA - ALO
2 stops7h 22mAmerican Airlines
Deal found 4/30$559

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 mayo 1, 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

sáb. 5/31

2:57 pm-8:13 pm

1 stop5h 16m

Nashville Intl

mar. 6/3

3:46 pm-10:07 pm

1 stop6h 21m

$229

WaterlooBaltimore

ALO - BWI

ALOBWI

Waterloo

jue. 7/31

6:00 am-10:57 am

1 stop3h 57m

Baltimore/Washington

sáb. 8/9

8:15 am-6:22 pm

2 stops11h 07m

$254

WaterlooLas Vegas

ALO - LAS

ALOLAS

Waterloo

jue. 7/3

3:00 pm-9:05 pm

1 stop8h 05m

Las Vegas Harry Reid Intl

lun. 7/7

3:27 pm-11:29 pm

1 stop6h 02m

$269

WaterlooDallas

ALO - DFW

ALODFW

Waterloo

vie. 6/20

3:00 pm-7:25 am

2 stops16h 25m

Dallas/Fort Worth

sáb. 6/21

9:57 am-2:30 pm

1 stop4h 33m

$284

WaterlooSan Francisco

ALO - SFO

ALOSFO

Waterloo

mar. 6/17

3:36 pm-9:27 pm

1 stop7h 51m

San Francisco

vie. 7/4

8:00 am-6:25 pm

1 stop8h 25m

$289

WaterlooChicago

ALO - ORD

ALOORD

Waterloo

jue. 8/14

6:00 am-7:21 am

Nonstop1h 21m

Chicago O'Hare Intl

dom. 8/17

1:30 pm-2:41 pm

Nonstop1h 11m

$371

WaterlooSeattle

ALO - SEA

ALOSEA

Waterloo

sáb. 9/6

3:06 pm-8:04 pm

1 stop6h 58m

Seattle/Tacoma Intl

mié. 9/10

1:29 pm-11:28 pm

1 stop7h 59m

$423

WaterlooWashington, D.C.

ALO - IAD

ALOIAD

Waterloo

jue. 6/12

3:00 pm-11:59 pm

2 stops7h 59m

Washington, D.C. Dulles Intl

dom. 6/15

5:45 pm-11:29 pm

2 stops6h 44m

$525

WaterlooLos Angeles

ALO - LAX

ALOLAX

Waterloo

vie. 5/16

2:57 pm-8:11 pm

1 stop7h 14m

Los Angeles

lun. 5/19

6:05 am-2:27 pm

1 stop6h 22m

$537

WaterlooLas Vegas

ALO - LAS

ALOLAS

Waterloo

vie. 5/30

2:57 pm-9:17 pm

1 stop8h 20m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 results
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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 $327). 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 mayo 1, 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.

Rainfall in USA by month

Plan your trip to USA by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in USA ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit USA when rainfall is around 2.8 in.

Temperature in USA by month

Plan your trip to USA by taking into account the average temperature totals by month.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 mayo 1, 2025.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

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 - Las Vegas Harry Reid Intl. You may also consider Waterloo - San Francisco or Waterloo - Chicago O'Hare 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 $327). 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$213Average$479FlexibilityNo cancel feeOn-time71%

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