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Waterloo

$293+ Cheap flights from North America to Waterloo, IA (ALO)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ALO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from North America to Waterloo

Cheapest flights from North America to Waterloo
Explore the most affordable flight options available from North America to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/188:59 amDAY - ALO
1 stop6h 40mAmerican Airlines
Sun 12/215:50 amALO - DAY
1 stop5h 47mAmerican Airlines
Deal found 12/16$429
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/3111:20 amSEA - ALO
1 stop8h 36mAmerican Airlines
Sun 1/43:09 pmALO - SEA
1 stop10h 04mAmerican Airlines
Deal found 12/15$483
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/256:00 amLAX - ALO
1 stop6h 39mAmerican Airlines
Sat 1/33:09 pmALO - LAX
1 stop8h 44mAmerican Airlines
Deal found 12/17$500
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/232:53 pmLAX - ALO
1 stop6h 52mAmerican Airlines
Fri 1/23:09 pmALO - LAX
1 stop9h 18mAmerican Airlines
Deal found 12/17$530
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/256:00 amLAX - ALO
1 stop6h 39mAmerican Airlines
Thu 1/13:09 pmALO - LAX
1 stop9h 18mAmerican Airlines
Deal found 12/17$550
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/256:44 amDEN - ALO
1 stop6h 55mAmerican Airlines
Sun 12/285:40 amALO - DEN
1 stop5h 28mAmerican Airlines
Deal found 12/17$571
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/232:53 pmLAX - ALO
1 stop6h 52mAmerican Airlines
Thu 1/13:09 pmALO - LAX
1 stop9h 18mAmerican Airlines
Deal found 12/17$580
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/2411:59 pmLAX - ALO
2 stops12h 40mAmerican Airlines
Fri 1/23:09 pmALO - LAX
1 stop9h 18mAmerican Airlines
Deal found 12/17$590
This American Airlines deal was found by Cheapflights users on 12/18. 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 12/192:45 pmDEN - ALO
2 stops8h 00mAmerican Airlines
Tue 12/235:50 amALO - DEN
1 stop5h 18mAmerican Airlines
Deal found 12/18$601
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/232:53 pmLAX - ALO
1 stop6h 52mAmerican Airlines
Sat 1/33:09 pmALO - LAX
2 stops19h 40mAmerican Airlines
Deal found 12/17$620
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/2412:49 amLAX - ALO
2 stops11h 50mAmerican Airlines
Fri 1/25:40 amALO - LAX
2 stops11h 37mAmerican Airlines
Deal found 12/17$622
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sun 12/2112:30 amLAX - ALO
2 stops12h 09mAmerican Airlines
Fri 1/23:09 pmALO - LAX
1 stop9h 18mAmerican Airlines
Deal found 12/17$627

Find flight deals from North America to Waterloo

Keep the following information in mind while searching for North America to Waterloo flight deals. Data was last updated December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$349
(American Airlines)
Provider with most accurate pricing for New York (NYC)-Waterloo flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Waterloo flights.
Search Deals
From North America to Waterloo
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Cheapflights Fare Finder

 
Customize your flight search to find flights from North America to Waterloo 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 December 18, 2025.
Use the filters below to find and compare flights from North America to Waterloo that are best for you.

Fly from

North America

Fly to

Waterloo

Route

Depart

Return

Price

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Thu 1/1

5:59 pm-11:45 pm

1 stop6h 46m

Waterloo

Mon 1/5

3:09 pm-10:34 pm

1 stop6h 25m

$349

LouisvilleWaterloo

SDF - ALO

SDFALO

Louisville Intl

Fri 1/16

7:13 pm-10:23 pm

1 stop4h 10m

Waterloo

Sun 1/18

9:30 am-10:12 pm

2 stops11h 42m

$354

DaytonWaterloo

DAY - ALO

DAYALO

Dayton

Thu 1/1

8:59 am-2:39 pm

1 stop6h 40m

Waterloo

Mon 1/5

3:09 pm-10:21 pm

1 stop6h 12m

$359

BaltimoreWaterloo

BWI - ALO

BWIALO

Baltimore/Washington

Thu 1/8

6:31 pm-10:23 pm

1 stop4h 52m

Waterloo

Mon 1/12

3:23 pm-11:21 pm

2 stops6h 58m

$408

SeattleWaterloo

SEA - ALO

SEAALO

Seattle/Tacoma Intl

Wed 12/31

11:20 am-9:56 pm

1 stop8h 36m

Waterloo

Sun 1/4

3:09 pm-11:13 pm

1 stop10h 04m

$483

SeattleWaterloo

SEA - ALO

SEAALO

Seattle/Tacoma Intl

Thu 1/1

2:52 pm-11:45 pm

1 stop6h 53m

Waterloo

Mon 1/5

3:09 pm-11:13 pm

1 stop10h 04m

$483

PhiladelphiaWaterloo

PHL - ALO

PHLALO

Philadelphia

Thu 5/21

8:42 am-2:18 pm

1 stop6h 36m

Waterloo

Mon 5/25

2:48 pm-7:51 pm

1 stop4h 03m

$535

DenverWaterloo

DEN - ALO

DENALO

Denver Intl

Thu 12/25

6:44 am-2:39 pm

1 stop6h 55m

Waterloo

Sun 12/28

5:40 am-10:08 am

1 stop5h 28m

$571

LouisvilleWaterloo

SDF - ALO

SDFALO

Louisville Intl

Sun 1/25

7:13 pm-10:23 pm

1 stop4h 10m

Waterloo

Wed 1/28

6:00 am-12:32 pm

1 stop5h 32m

$802

DenverWaterloo

DEN - ALO

DENALO

Denver Intl

Wed 1/28

3:00 pm-10:23 pm

1 stop6h 23m

Waterloo

Fri 1/30

3:23 pm-1:58 pm

1 stop23h 35m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 15 results
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Best time to book a flight from North America to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from North America 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 North America to Waterloo

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

Currently, May is the cheapest month in which you can book a flight from North America to Waterloo, Iowa (average of $72). Flying from North America to Waterloo, Iowa in February is currently the most expensive (average of $134). 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 NA to ALO?

Find hourly flight availability from North America to Waterloo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from North America to Waterloo, Iowa is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 8% on airfare.

Reviews of airlines servicing Waterloo

Get insights into the airlines that provide service to Waterloo. 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 Waterloo. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown American Airlines from North America to Waterloo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,055 reviews

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,055 reviews
American Airlines
7.2
Good
11,055 reviews

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from North America to Waterloo. 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 into for flights to Waterloo from North America?

    Located just 5.3 mi from the city center, Waterloo (ALO) is the airport most travelers will use when flying to Waterloo from North America.

  • How long is the flight from North America to Waterloo, Iowa?

    Departing from North America to Waterloo, Iowa will take you 6h 46m. There are 947 mi between North America and Waterloo, Iowa.

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

    Most travelers choose Vail Eagle County - Waterloo, Dayton - Waterloo or Lexington Blue Grass - Waterloo when deciding on the best route from North America to Waterloo, Iowa.

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

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

  • How can I find direct flights from North America to Waterloo?

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

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

    Yes. Cheapflights offers flight deals from North America to Waterloo 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 North America to Waterloo, Iowa?

    Currently, May is the cheapest month in which you can book a flight from North America to Waterloo, Iowa (average of $72). Flying from North America to Waterloo, Iowa in February is currently the most expensive (average of $134). 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

Traveling to a place near Waterloo?

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Cedar Falls

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Top airline flying from North America to Waterloo

Discover the top airline that operate flights from North America to Waterloo. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$192Average$480FlexibilityNo cancel feeOn-time71%

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