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$389+ Cheap flights from Newark (EWR) 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — ALO
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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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 March 11, 2026.

This American Airlines deal was found by Cheapflights users on 3/6. 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 9/176:04 pm
EWR
-
ALO
1 stop6h 12m
American Airlines
Thu 10/14:32 pm
ALO
-
EWR
1 stop6h 13m
American Airlines
Deal found 3/6$389
This American Airlines deal was found by Cheapflights users on 3/10. 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 3/255:59 pm
EWR
-
ALO
1 stop6h 54m
American Airlines
Sun 3/293:10 pm
ALO
-
EWR
1 stop5h 58m
American Airlines
Deal found 3/10$409
This American Airlines deal was found by Cheapflights users on 3/6. 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 5/67:10 am
EWR
-
ALO
1 stop7h 43m
American Airlines
Sun 5/105:40 am
ALO
-
EWR
1 stop6h 50m
American Airlines
Deal found 3/6$454
This American Airlines deal was found by Cheapflights users on 3/9. 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 3/245:59 pm
EWR
-
ALO
1 stop6h 54m
American Airlines
Sat 3/285:20 am
ALO
-
EWR
1 stop4h 57m
American Airlines
Deal found 3/9$473
This American Airlines deal was found by Cheapflights users on 3/6. 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 4/37:00 pm
EWR
-
ALO
1 stop5h 53m
American Airlines
Fri 4/102:23 pm
ALO
-
EWR
1 stop7h 05m
American Airlines
Deal found 3/6$570
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 6/15:27 pm
EWR
-
ALO
1 stop7h 42m
American Airlines
Fri 6/53:02 pm
ALO
-
EWR
1 stop18h 00m
American Airlines
Deal found 3/8$598

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 March 11, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$409
(American Airlines)
Provider with most accurate pricing for Newark-Waterloo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Waterloo flights.
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From Newark to Waterloo
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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 March 11, 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
Quickest round-trip

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Wed 3/25

5:59 pm-11:53 pm

1 stop6h 54m

Waterloo

Sun 3/29

3:10 pm-10:08 pm

1 stop5h 58m

$409

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Wed 5/6

7:10 am-1:53 pm

1 stop7h 43m

Waterloo

Sun 5/10

5:40 am-1:30 pm

1 stop6h 50m

$454

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Tue 3/24

1:30 pm-11:53 pm

2 stops11h 23m

Waterloo

Sat 3/28

5:20 am-11:17 am

1 stop4h 57m

$478

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Mon 6/1

5:27 pm-12:09 am

1 stop7h 42m

Waterloo

Fri 6/5

3:02 pm-10:02 am

1 stop18h 00m

$598

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Fri 4/3

8:00 am-2:40 pm

2 stops7h 40m

Waterloo

Fri 4/10

2:23 pm-10:28 pm

1 stop7h 05m

$768
Cheapest one-way
Quickest one-way

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Fri 3/20

5:59 pm-11:53 pm

1 stop6h 54m

$542

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Sun 3/22

7:10 am-2:40 pm

1 stop8h 30m

$709

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Sat 3/21

11:50 am-11:53 pm

1 stop13h 03m

$741

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Sorted by cheapest first
  • 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.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Waterloo

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

Currently, August is the cheapest month in which you can book a flight from Newark Airport to Waterloo, Iowa (average of $79). Flying from Newark Airport to Waterloo, Iowa in April is currently the most expensive (average of $285). 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.

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 0 airlines have 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 6h 54m. American Airlines provides one of the quickest options available for as low as $409. 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.

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

    Currently, August is the cheapest month in which you can book a flight from Newark Airport to Waterloo, Iowa (average of $79). Flying from Newark Airport to Waterloo, Iowa in April is currently the most expensive (average of $285). 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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