Which airlines fly to Waterloo, Iowa?

When flying to Waterloo, Iowa from United States, momondo travelers will most often fly with one of these popular airlines: American Airlines, United Airlines, Delta or Allegiant Air. Depending on what airport in United States you fly from, you may be able to find flights with any of these popular airlines.

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 Los Angeles to Des Moines takes 3h 31m on average. On the other hand, flying from Miami to Des Moines takes 3h 39m 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.

$229 Cheap Flights to Waterloo in 2025/26

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Find the cheapest flights from the United States to Waterloo, Iowa

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7:26 am - 2:56 pmDEN-ALO

6h 30m1 stop

3:27 pm - 10:20 pmALO-DEN

7h 53m1 stop

$229American Airlines

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Wed, Dec 3 - Wed, Dec 10

7:49 am - 8:04 pmDEN-ALO

11h 15m2 stops

3:27 pm - 10:20 pmALO-DEN

7h 53m1 stop

$234American Airlines

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Wed, Dec 3 - Wed, Dec 10

7:49 am - 8:04 pmDEN-ALO

11h 15m2 stops

6:00 am - 1:53 pmALO-DEN

8h 53m2 stops

$239American Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

4:59 pm - 11:48 pmBWI-ALO

7h 49m1 stop

6:00 am - 11:22 amALO-BWI

4h 22m1 stop

$249American Airlines

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Tue, Dec 2 - Tue, Dec 9

6:50 pm - 11:51 pmPHL-ALO

6h 01m1 stop

6:00 am - 11:30 amALO-PHL

4h 30m1 stop

$249American Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

7:37 pm - 11:48 pmBWI-ALO

5h 11m1 stop

6:00 am - 1:48 pmALO-BWI

6h 48m2 stops

$254American Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

6:50 pm - 11:51 pmPHL-ALO

6h 01m1 stop

6:00 am - 2:49 pmALO-PHL

7h 49m2 stops

$254American Airlines

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Fri, Dec 12 - Sun, Dec 14

7:05 am - 2:50 pmBWI-ALO

8h 45m2 stops

6:00 am - 1:48 pmALO-BWI

6h 48m2 stops

$259American Airlines

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Tue, Dec 2 - Tue, Dec 9

3:44 pm - 8:04 pmJFK-ALO

5h 20m1 stop

6:00 am - 1:29 pmALO-JFK

6h 29m1 stop

$259American Airlines

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Wed, Dec 3 - Wed, Dec 10

10:29 am - 2:56 pmLGA-ALO

5h 27m1 stop

3:27 pm - 11:47 pmALO-LGA

7h 20m1 stop

$259American Airlines

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Wed, Dec 3 - Wed, Dec 10

Fly from

Route

Depart

Return

Price

DenverWaterloo

DEN - ALO

DENALO

Denver Intl

Wed 12/3

7:26 am-2:56 pm

1 stop6h 30m

Waterloo

Wed 12/10

3:27 pm-10:20 pm

1 stop7h 53m

$229

DenverWaterloo

DEN - ALO

DENALO

Denver Intl

Wed 12/3

7:49 am-8:04 pm

2 stops11h 15m

Waterloo

Wed 12/10

3:27 pm-10:20 pm

1 stop7h 53m

$234

DenverWaterloo

DEN - ALO

DENALO

Denver Intl

Wed 12/3

7:49 am-8:04 pm

2 stops11h 15m

Waterloo

Wed 12/10

6:00 am-1:53 pm

2 stops8h 53m

$239

BaltimoreWaterloo

BWI - ALO

BWIALO

Baltimore/Washington

Tue 12/2

4:59 pm-11:48 pm

1 stop7h 49m

Waterloo

Tue 12/9

6:00 am-11:22 am

1 stop4h 22m

$249

PhiladelphiaWaterloo

PHL - ALO

PHLALO

Philadelphia

Fri 12/12

6:50 pm-11:51 pm

1 stop6h 01m

Waterloo

Sun 12/14

6:00 am-11:30 am

1 stop4h 30m

$249

BaltimoreWaterloo

BWI - ALO

BWIALO

Baltimore/Washington

Tue 12/2

7:37 pm-11:48 pm

1 stop5h 11m

Waterloo

Tue 12/9

6:00 am-1:48 pm

2 stops6h 48m

$254

PhiladelphiaWaterloo

PHL - ALO

PHLALO

Philadelphia

Fri 12/12

6:50 pm-11:51 pm

1 stop6h 01m

Waterloo

Sun 12/14

6:00 am-2:49 pm

2 stops7h 49m

$254

BaltimoreWaterloo

BWI - ALO

BWIALO

Baltimore/Washington

Tue 12/2

7:05 am-2:50 pm

2 stops8h 45m

Waterloo

Tue 12/9

6:00 am-1:48 pm

2 stops6h 48m

$259

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Wed 12/3

3:44 pm-8:04 pm

1 stop5h 20m

Waterloo

Wed 12/10

6:00 am-1:29 pm

1 stop6h 29m

$259

New YorkWaterloo

LGA - ALO

LGAALO

New York LaGuardia

Wed 12/3

10:29 am-2:56 pm

1 stop5h 27m

Waterloo

Wed 12/10

3:27 pm-11:47 pm

1 stop7h 20m

$259

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Waterloo, Iowa flights insights and trends

Explore insights for your Waterloo, Iowa flight to craft the best travel plan

Prices

Other information

What is the cheapest day to depart on your flight to Waterloo, Iowa?

The cheapest day to depart on your flight to Waterloo, Iowa is on a Saturday when prices can be found for as low as $538. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $620.

What is the cheapest time of day to depart on your flight to Waterloo, Iowa?

Our data shows that the cheapest United States to Waterloo, Iowa flights are usually those with departure times in the morning. Our users have found flights to Waterloo, Iowa in the morning for as low as $562. Flights at noon are often more expensive with an average ticket price of $638.

Cheapest flights to Waterloo

Find the cheapest flights to Waterloo from your nearest city or airport

Find flights from Los Angeles to Cedar Rapids

Cheap Waterloo, Iowa flight deals and tips

Summary info about Waterloo, Iowa flight prices, duration and airlines

Best One-Way Price	$329
Best Round-Trip Price	$229
Fastest flight time	4h 33m

The best one-way flight price to Waterloo from United States in the last 72 hours is $329 (Atlanta Hartsfield-Jackson to Waterloo).

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The best round-trip flight price to Waterloo from United States in the last 72 hours is $229 (Denver Intl to Waterloo).

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The fastest flight to Waterloo from United States takes 4h 33m (Atlanta Hartsfield-Jackson to Waterloo).

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Frequently asked questions about flying to Waterloo, Iowa

When are the weather conditions best for skiing in Waterloo?

Most people head to the ski mountains during January, when the chance of fresh snow and ideal temperatures are most likely. Ski mountains such as Sundown Mountain are very popular in Waterloo.

Is there an alternative airport near Waterloo, Iowa?

Waterloo Airport, Cedar Rapids Airport, Mason City Airport, Dubuque Airport or Fort Dodge Airport can be an alternative airport used for travel to Waterloo, Iowa.

Is there a cheaper alternative to flying into Waterloo, Iowa?

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Waterloo, Iowa is Fort Dodge Airport where the average price is $237. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Waterloo, Iowa?

Users booking trips to Waterloo, Iowa from Jacksonville found flights 78% cheaper than the average price of flights to Waterloo, Iowa. To find the cheapest price to Waterloo, Iowa from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Waterloo Airport were last updated today.

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

As of November 2025, there is 1 operator available to choose from for flights to Waterloo Airport.

How old do you have to be to fly 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 to Waterloo Airport.

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

The necessary travel and health documents for your Waterloo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal 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.

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

Yes. momondo enables you to select and highlight flights to Waterloo with this policy.

How can momondo help me find flights to Waterloo?

momondo helps you find the best flight to 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 to Waterloo right now. Can momondo alert me if prices change?

Price alerts on flights to Waterloo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.