What is the cheapest airline that flies from United States to Waterloo?

American Airlines is the most popular carrier operating from United States to Waterloo

What airlines fly to Waterloo, Iowa?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Waterloo, Iowa from United States according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Waterloo, Iowa. Keep in mind that there are 8 different airlines that fly to Waterloo, Iowa on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Waterloo, Iowa?

Flight times vary depending on what airport in United States you fly out of and what airport in Waterloo, Iowa you fly into. For example, flying from Boston to Des Moines takes 3h 03m on average. On the other hand, flying from Los Angeles to Des Moines takes 3h 36m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from United States to Waterloo Airport?

Prices for flights from United States to Waterloo Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Waterloo Airport?

The number of operators available for flights from United States to Waterloo Airport is 1 as of September 2026.

How old do you have to be to fly from United States to Waterloo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Waterloo Airport.

What documentation or ID do you need to fly to Waterloo Airport?

The travel and health documents required for your trip to Waterloo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Waterloo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$314 Cheap Flights from the United States to Waterloo, Iowa in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Waterloo

Round-trip

One-way

Recent round-trip flight deals from the United States to Waterloo

Enter your travel dates to find the best prices.

7:32 am - 11:51 pmLAX Los Angeles Los Angeles-ALO Waterloo

14h 19m1 stop Chicago O'Hare Intl

6:04 am - 4:01 pmALO Waterloo-LAX Los Angeles Los Angeles

11h 57m1 stop Chicago O'Hare Intl

$409American Airlines

Fri, Oct 30 - Mon, Nov 2

6:22 pm - 3:09 pmLAX Los Angeles Los Angeles-ALO Waterloo

18h 47m1 stop Chicago O'Hare Intl

6:07 am - 11:13 pmALO Waterloo-LAX Los Angeles Los Angeles

19h 06m1 stop Chicago O'Hare Intl

$409American Airlines

Thu, Oct 15 - Tue, Oct 20

2:58 pm - 11:59 pmBOS Boston Logan Intl-ALO Waterloo

10h 01m1 stop Chicago O'Hare Intl

3:39 pm - 9:37 amALO Waterloo-BOS Boston Logan Intl

16h 58m1 stop Chicago O'Hare Intl

$418American Airlines

Fri, Oct 2 - Fri, Oct 16

9:17 am - 2:55 pmLGA New York LaGuardia-ALO Waterloo

6h 38m1 stop Chicago O'Hare Intl

3:39 pm - 11:42 pmALO Waterloo-LGA New York LaGuardia

7h 03m1 stop Chicago O'Hare Intl

$464American Airlines

Fri, Oct 2 - Fri, Oct 9

7:00 pm - 11:59 pmJFK New York John F Kennedy Intl-ALO Waterloo

5h 59m1 stop Chicago O'Hare Intl

6:07 am - 1:59 pmALO Waterloo-JFK New York John F Kennedy Intl

6h 52m1 stop Chicago O'Hare Intl

$464American Airlines

Fri, Oct 2 - Fri, Oct 9

6:22 pm - 3:09 pmLAX Los Angeles Los Angeles-ALO Waterloo

18h 47m1 stop Chicago O'Hare Intl

6:07 am - 5:47 pmALO Waterloo-LAX Los Angeles Los Angeles

13h 40m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$479American Airlines

Thu, Oct 15 - Tue, Oct 20

6:01 am - 11:51 pmLAX Los Angeles Los Angeles-ALO Waterloo

15h 50m1 stop Chicago O'Hare Intl

6:04 am - 5:49 pmALO Waterloo-LAX Los Angeles Los Angeles

13h 45m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$479American Airlines

Fri, Oct 30 - Mon, Nov 2

10:29 am - 3:18 pmBOS Boston Logan Intl-ALO Waterloo

5h 49m1 stop Chicago O'Hare Intl

5:00 am - 12:06 pmALO Waterloo-BOS Boston Logan Intl

6h 06m1 stop Chicago O'Hare Intl

$488American Airlines

Sat, Feb 13 - Wed, Feb 17

7:00 am - 3:18 pmBOS Boston Logan Intl-ALO Waterloo

9h 18m1 stop Chicago O'Hare Intl

5:00 am - 10:36 pmALO Waterloo-BOS Boston Logan Intl

16h 36m1 stop Chicago O'Hare Intl

$488American Airlines

Sat, Feb 13 - Wed, Feb 17

5:47 am - 3:48 pmBOS Boston Logan Intl-ALO Waterloo

11h 01m1 stop Chicago O'Hare Intl

7:04 am - 9:51 pmALO Waterloo-BOS Boston Logan Intl

13h 47m1 stop Chicago O'Hare Intl

$497American Airlines

Mon, Dec 21 - Tue, Dec 29

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American Airlines flights from United States to Waterloo, Iowa

Our best American Airlines deals on United States to Waterloo, Iowa flight tickets

American Airlines

Oct 15

LAX6:22 pmLos Angeles Los Angeles

18h 47m

1 stop

ALO3:09 pmWaterloo

Oct 20

ALO6:07 amWaterloo

19h 06m

1 stop

LAX11:13 pmLos Angeles Los Angeles

$409

American Airlines

Oct 2

BOS2:58 pmBoston Logan Intl

10h 01m

1 stop

ALO11:59 pmWaterloo

Oct 16

ALO3:39 pmWaterloo

16h 58m

1 stop

BOS9:37 amBoston Logan Intl

$418

American Airlines

Oct 2

JFK7:00 pmNew York John F Kennedy Intl

5h 59m

1 stop

ALO11:59 pmWaterloo

Oct 9

ALO6:07 amWaterloo

6h 52m

1 stop

JFK1:59 pmNew York John F Kennedy Intl

$464

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Waterloo, Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesWaterloo

LAX Los Angeles Los Angeles - ALO Waterloo

LAXALO

Los Angeles Los Angeles

Fri 10/30

7:32 am-11:51 pm

1 stop14h 19m

Waterloo

Mon 11/2

6:04 am-4:01 pm

1 stop11h 57m

$409

Los AngelesWaterloo

LAX Los Angeles Los Angeles - ALO Waterloo

LAXALO

Los Angeles Los Angeles

Thu 10/15

6:22 pm-3:09 pm

1 stop18h 47m

Waterloo

Tue 10/20

6:07 am-11:13 pm

1 stop19h 06m

$409

BostonWaterloo

BOS Boston Logan Intl - ALO Waterloo

BOSALO

Boston Logan Intl

Fri 10/2

2:58 pm-11:59 pm

1 stop10h 01m

Waterloo

Fri 10/16

3:39 pm-9:37 am

1 stop16h 58m

$418

New YorkWaterloo

LGA New York LaGuardia - ALO Waterloo

LGAALO

New York LaGuardia

Fri 10/2

9:17 am-2:55 pm

1 stop6h 38m

Waterloo

Fri 10/9

3:39 pm-11:42 pm

1 stop7h 03m

$464

New YorkWaterloo

JFK New York John F Kennedy Intl - ALO Waterloo

JFKALO

New York John F Kennedy Intl

Fri 10/2

7:00 pm-11:59 pm

1 stop5h 59m

Waterloo

Fri 10/9

6:07 am-1:59 pm

1 stop6h 52m

$464

Los AngelesWaterloo

LAX Los Angeles Los Angeles - ALO Waterloo

LAXALO

Los Angeles Los Angeles

Thu 10/15

6:22 pm-3:09 pm

1 stop18h 47m

Waterloo

Tue 10/20

6:07 am-5:47 pm

2 stops13h 40m

$479

Los AngelesWaterloo

LAX Los Angeles Los Angeles - ALO Waterloo

LAXALO

Los Angeles Los Angeles

Fri 10/30

6:01 am-11:51 pm

1 stop15h 50m

Waterloo

Mon 11/2

6:04 am-5:49 pm

2 stops13h 45m

$479

Quickest round-trip

BostonWaterloo

BOS Boston Logan Intl - ALO Waterloo

BOSALO

Boston Logan Intl

Sat 2/13

10:29 am-3:18 pm

1 stop5h 49m

Waterloo

Wed 2/17

5:00 am-12:06 pm

1 stop6h 06m

$488

BostonWaterloo

BOS Boston Logan Intl - ALO Waterloo

BOSALO

Boston Logan Intl

Sat 2/13

7:00 am-3:18 pm

1 stop9h 18m

Waterloo

Wed 2/17

5:00 am-10:36 pm

1 stop16h 36m

$488

BostonWaterloo

BOS Boston Logan Intl - ALO Waterloo

BOSALO

Boston Logan Intl

Mon 12/21

5:47 am-3:48 pm

1 stop11h 01m

Waterloo

Tue 12/29

7:04 am-9:51 pm

1 stop13h 47m

$497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Waterloo, Iowa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on United States to Waterloo, Iowa flights?

You could potentially save up to 20% on your flight if you consider stops on a United States to Waterloo, Iowa flight.

Cheap United States to Waterloo, Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Waterloo, Iowa

Best Price Found	$314
Fastest flight time	4h 12m
Direct flights	None

The best one-way flight to Waterloo, Iowa from United States in the past 72 hours is $314. The best round-trip flight deal from United States to Waterloo, Iowa found on momondo in the last 72 hours is $409.

The fastest flight from United States to Waterloo, Iowa takes 4h 12m

There are no direct flights from United States to Waterloo, Iowa. There are no popular flight routes from United States to Waterloo, Iowa.

Search flight deals

Frequently asked questions about flying from the United States to Waterloo, Iowa

When did momondo last update prices for flights from United States to Waterloo Airport?
Prices for flights from United States to Waterloo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Waterloo Airport?
The number of operators available for flights from United States to Waterloo Airport is 1 as of September 2026.
How old do you have to be to fly from United States to Waterloo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Waterloo Airport.
What documentation or ID do you need to fly to Waterloo Airport?
The travel and health documents required for your trip to Waterloo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Waterloo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Waterloo, Iowa?
Based on momondo bookings for flights between United States and Waterloo, Iowa, the leading plane model is Embraer 170, making up 100.00% of the total bookings.

Best airlines flying from United States to Waterloo, Iowa

Compare and see reviews for airlines that fly from United States to Waterloo, Iowa with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $298	Free Cancellation	Rating 7.1 12,036 reviews		Search American Airlines flights

Cedar Falls

Iowa Falls

Why use momondo?

Why should I use momondo to find a flight deal from United States to Waterloo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Waterloo from United States.

Can I find flights from United States to Waterloo with flexible booking policies on momondo?

Yes. All flights to Waterloo from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Waterloo?

momondo helps you find the best flight between United States and Waterloo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to Waterloo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United States to Waterloo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from the United States to Waterloo from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Waterloo departing on 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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American Airlines flights from United States to Waterloo, Iowa

Our best American Airlines deals on United States to Waterloo, Iowa flight tickets

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Use the filters below to find and compare flights from the United States to Waterloo, Iowa that are best for you.

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How to get the cheapest flight ticket from United States to Waterloo, Iowa

Can stopping save me money on United States to Waterloo, Iowa flights?

What is the cheapest airline that flies from United States to Waterloo?

What airlines fly to Waterloo, Iowa?

How long does it take to fly to Waterloo, Iowa?

Cheap United States to Waterloo, Iowa flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Waterloo, Iowa

Best airlines flying from United States to Waterloo, Iowa

Compare and see reviews for airlines that fly from United States to Waterloo, Iowa with momondo

Traveling to a place near Waterloo?

Why use momondo?

An easier way to manage your Waterloo, Iowa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Iowa

Fly your favorite airline to Waterloo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Waterloo

List of cabin classes available on flights landing in Waterloo. Availability may vary depending on flight origin and airline.

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