In terms of precipitation, rainfall in Waterloo, Iowa ranges from 0.8 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Waterloo, Iowa when rainfall is around 0.8 in.

If weather is an important factor for your trip to Waterloo, Iowa, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

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

It’s optimal to fly from Newark Airport to Waterloo, Iowa in the morning. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.

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.

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.

$365+ Flights from Newark Airport to Waterloo, IA

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Cheap flight deals from Newark to Waterloo

Round-trip from	$365 (American Airlines)

From Newark to Waterloo

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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, 2025.

Tue 8/122:13 pmEWR - ALO

1 stop6h 17mAmerican Airlines

Sat 8/166:00 amALO - EWR

2 stops9h 34mAmerican Airlines

Deal found 7/27

$365

Best flights from Newark to Waterloo
Discover carefully curated flight deals from Newark to Waterloo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Tue 8/122:13 pmEWR - ALO

1 stop6h 17mAmerican Airlines

Sat 8/166:00 amALO - EWR

2 stops9h 34mAmerican Airlines

Deal found 7/27

$365

Last-minute flights from Newark to Waterloo
Discover last-minute flight deals from Newark to Waterloo. Data last updated July 29, 2025 and is based on user searches.

Tue 8/122:13 pmEWR - ALO

1 stop6h 17mAmerican Airlines

Sat 8/166:00 amALO - EWR

2 stops9h 34mAmerican Airlines

Deal found 7/27

$365

Fly from

Fly to

Route

Depart

Return

Price

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Tue 8/12

2:13 pm-7:30 pm

1 stop6h 17m

Waterloo

Sat 8/16

6:00 am-4:34 pm

2 stops9h 34m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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

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

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

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.
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

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$365+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Newark to Waterloo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Newark to Waterloo

Round-trip from

Find flight deals from Newark to Waterloo

Cheapest flights from Newark to WaterlooExplore 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, 2025.

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, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to Waterloo that are best for you.

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.

Reviews of airlines servicing Waterloo

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.

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?

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

How can I find direct flights from Newark to Waterloo?

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

Traveling to a place near Waterloo?

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Alternative routes for Newark to Waterloo

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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, 2025.