HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Waterloo

$358+ Cheap flights from Newark (EWR) to Waterloo, IA (ALO)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ALO
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Newark to Waterloo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Newark to Waterloo

Cheapest flights from Newark to Waterloo
Explore the most affordable flight options available from Newark to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This American Airlines deal was found by Cheapflights users on 7/27. 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 8/255:19 pm
EWR
-
ALO
1 stop22h 33m
American Airlines
Tue 9/15:00 am
ALO
-
EWR
1 stop15h 14m
American Airlines
Deal found 7/27$399
This American Airlines deal was found by Cheapflights users on 7/28. 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 9/26:50 am
EWR
-
ALO
1 stop9h 02m
American Airlines
Sun 9/65:00 am
ALO
-
EWR
1 stop10h 39m
American Airlines
Deal found 7/28$438
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 8/135:29 am
EWR
-
ALO
1 stop10h 23m
American Airlines
Mon 8/173:23 pm
ALO
-
EWR
1 stop17h 39m
American Airlines
Deal found 7/29$459
This American Airlines deal was found by Cheapflights users on 7/26. 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 10/26:39 am
EWR
-
ALO
1 stop9h 16m
American Airlines
Sun 10/45:00 am
ALO
-
EWR
1 stop15h 29m
American Airlines
Deal found 7/26$483
This American Airlines deal was found by Cheapflights users on 7/26. 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 10/16:48 am
EWR
-
ALO
1 stop9h 07m
American Airlines
Mon 10/55:00 am
ALO
-
EWR
1 stop10h 38m
American Airlines
Deal found 7/26$549
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/145:29 am
EWR
-
ALO
1 stop10h 23m
American Airlines
Fri 8/215:00 am
ALO
-
EWR
1 stop10h 39m
American Airlines
Deal found 7/27$553
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/85:19 pm
EWR
-
ALO
1 stop8h 03m
American Airlines
Sat 8/155:00 am
ALO
-
EWR
1 stop7h 30m
American Airlines
Deal found 7/27$582
This American Airlines deal was found by Cheapflights users on 7/27. 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 7/315:21 pm
EWR
-
ALO
1 stop8h 08m
American Airlines
Fri 8/73:23 pm
ALO
-
EWR
1 stop7h 36m
American Airlines
Deal found 7/27$684

Find flight deals from Newark to Waterloo

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Waterloo (ALO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$399
(American Airlines)

One-way from

$358
(American Airlines)
Provider with most accurate pricing for Newark-Waterloo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Waterloo flights.
Search Deals
From Newark to Waterloo
Search Deals
One-way flight from Newark to Waterloo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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 July 29, 2026.
Use the filters below to find and compare flights from Newark Airport to Waterloo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Tue 8/25

5:19 pm-2:52 pm

1 stop22h 33m

Waterloo

Tue 9/1

5:00 am-9:14 pm

1 stop15h 14m

$399

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Sat 8/15

2:20 pm-12:22 am

1 stop11h 02m

Waterloo

Sat 8/22

5:00 am-9:19 pm

1 stop15h 19m

$459

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Thu 8/13

5:29 am-2:52 pm

1 stop10h 23m

Waterloo

Mon 8/17

3:23 pm-10:02 am

1 stop17h 39m

$459

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Fri 10/2

6:39 am-2:55 pm

1 stop9h 16m

Waterloo

Sun 10/4

5:00 am-9:29 pm

1 stop15h 29m

$483

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Sat 10/3

2:20 pm-11:59 pm

1 stop10h 39m

Waterloo

Mon 10/5

5:00 am-4:38 pm

1 stop10h 38m

$549

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Fri 10/2

6:39 am-2:55 pm

1 stop9h 16m

Waterloo

Mon 10/5

5:00 am-4:38 pm

1 stop10h 38m

$549

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Thu 10/1

6:48 am-2:55 pm

1 stop9h 07m

Waterloo

Mon 10/5

5:00 am-4:38 pm

1 stop10h 38m

$549

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Sat 8/8

5:19 pm-12:22 am

1 stop8h 03m

Waterloo

Sat 8/15

5:00 am-1:30 pm

1 stop7h 30m

$582

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Wed 9/2

7:30 am-12:22 am

2 stops17h 52m

Waterloo

Sun 9/6

5:00 am-8:30 pm

2 stops14h 30m

$639
Quickest round-trip

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Sun 8/16

5:19 pm-12:22 am

1 stop8h 03m

Waterloo

Sun 8/23

3:23 pm-9:19 pm

1 stop4h 56m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Newark Airport-Waterloo, Iowa flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Newark Airport-Waterloo, Iowa flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Newark Airport-Waterloo, Iowa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Waterloo, Iowa flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Waterloo, Iowa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Newark 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.

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 July 29, 2026.
See what other customers who have flown with American Airlines from Newark Airport to Waterloo 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
7.1
Good
11,839 reviews

Crew

7.9

Comfort

7.2

Entertainment

6.8

Food

6.4

Overall

7.1

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Hiram K,Sep 2023

JFK - CLT

Worst Airlines - services suck. Stuck at JFK whole night with 2 small kids - they didnt care even infant baby. Never ever fly American Airlines again - Peace !!
American Airlines
7.1
Good
11,839 reviews
American Airlines
7.1
Good
11,839 reviews

Crew

7.9

Comfort

7.2

Entertainment

6.8

Food

6.4

Overall

7.1

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Hiram K,Sep 2023

JFK - CLT

Worst Airlines - services suck. Stuck at JFK whole night with 2 small kids - they didnt care even infant baby. Never ever fly American Airlines again - Peace !!

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark?

    Waterloo (ALO) is the airport you will fly into if you book a flight from Newark to Waterloo. You should not have trouble finding flights to Waterloo from Newark; the airport handles an average of 0 inbound flights from Newark per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Waterloo airport from Newark. It is only a 5.3 mi journey from Waterloo (ALO) to Waterloo’s city center.

  • How long is the flight from Newark Airport to Waterloo, Iowa?

    A quick flight from Newark Airport to Waterloo, Iowa can take about 22h 33m. American Airlines provides one of the quickest options available for as low as $399. The distance between Newark Airport and Waterloo, Iowa is about 947 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark 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.

See more FAQs

Traveling to a place near Waterloo?

Book flights to Waterloo if you plan to visit one of these locations
Cedar Falls

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Newark to Waterloo

Discover the top airline that operate flights from Newark 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 July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$323Average$359FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.