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.

$299 Cheap Flights to Waterloo in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:59 am - 2:40 pm

JFK

ALO

6h 41m

1 stop

5:20 am - 11:18 am

ALO

JFK

4h 58m

1 stop

$319American Airlines

Thu, Mar 26 - Thu, Apr 2

8:59 am - 2:40 pm

JFK

ALO

6h 41m

1 stop

5:20 am - 1:19 pm

ALO

JFK

6h 59m

2 stops

$324American Airlines

Thu, Mar 26 - Thu, Apr 2

8:27 am - 1:53 pm

DAY

ALO

6h 26m

1 stop

5:40 am - 12:15 pm

ALO

DAY

5h 35m

1 stop

$349American Airlines

Sat, Apr 11 - Mon, Apr 13

1:57 pm - 11:49 pm

DAY

ALO

10h 52m

2 stops

2:23 pm - 10:17 pm

ALO

DAY

6h 54m

1 stop

$354American Airlines

Sat, Apr 11 - Tue, Apr 14

7:52 pm - 11:55 pm

BWI

ALO

5h 03m

1 stop

5:40 am - 11:11 am

ALO

BWI

4h 31m

1 stop

$359American Airlines

Thu, May 14 - Tue, May 19

1:57 pm - 11:49 pm

DAY

ALO

10h 52m

2 stops

5:40 am - 7:12 pm

ALO

DAY

12h 32m

2 stops

$359American Airlines

Sat, Apr 11 - Tue, Apr 14

8:00 am - 2:41 pm

AUS

ALO

6h 41m

1 stop

3:13 pm - 11:27 pm

ALO

AUS

8h 14m

1 stop

$359American Airlines

Thu, Aug 20 - Tue, Aug 25

8:16 pm - 11:59 pm

BWI

ALO

4h 43m

1 stop

3:16 pm - 12:07 am

ALO

BWI

7h 51m

2 stops

$364American Airlines

Wed, Jun 3 - Wed, Jun 10

5:00 am - 2:41 pm

AUS

ALO

9h 41m

2 stops

3:13 pm - 11:27 pm

ALO

AUS

8h 14m

1 stop

$364American Airlines

Thu, Aug 20 - Tue, Aug 25

6:00 am - 2:41 pm

AUS

ALO

8h 41m

2 stops

6:00 am - 5:00 pm

ALO

AUS

11h 00m

2 stops

$369American Airlines

Thu, Aug 20 - Tue, Aug 25

Fly from

Route

Depart

Return

Price

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Thu 3/26

8:59 am-2:40 pm

1 stop6h 41m

Waterloo

Thu 4/2

5:20 am-11:18 am

1 stop4h 58m

$319

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Thu 3/26

8:59 am-2:40 pm

1 stop6h 41m

Waterloo

Thu 4/2

5:20 am-1:19 pm

2 stops6h 59m

$324

DaytonWaterloo

DAY - ALO

DAYALO

Dayton

Sat 4/11

8:27 am-1:53 pm

1 stop6h 26m

Waterloo

Mon 4/13

5:40 am-12:15 pm

1 stop5h 35m

$349

DaytonWaterloo

DAY - ALO

DAYALO

Dayton

Sat 4/11

1:57 pm-11:49 pm

2 stops10h 52m

Waterloo

Tue 4/14

2:23 pm-10:17 pm

1 stop6h 54m

$354

BaltimoreWaterloo

BWI - ALO

BWIALO

Baltimore/Washington

Thu 5/14

7:52 pm-11:55 pm

1 stop5h 03m

Waterloo

Tue 5/19

5:40 am-11:11 am

1 stop4h 31m

$359

DaytonWaterloo

DAY - ALO

DAYALO

Dayton

Sat 4/11

1:57 pm-11:49 pm

2 stops10h 52m

Waterloo

Tue 4/14

5:40 am-7:12 pm

2 stops12h 32m

$359

AustinWaterloo

AUS - ALO

AUSALO

Austin Bergstrom

Thu 8/20

8:00 am-2:41 pm

1 stop6h 41m

Waterloo

Tue 8/25

3:13 pm-11:27 pm

1 stop8h 14m

$359

BaltimoreWaterloo

BWI - ALO

BWIALO

Baltimore/Washington

Wed 6/3

8:16 pm-11:59 pm

1 stop4h 43m

Waterloo

Wed 6/10

3:16 pm-12:07 am

2 stops7h 51m

$364

AustinWaterloo

AUS - ALO

AUSALO

Austin Bergstrom

Thu 8/20

5:00 am-2:41 pm

2 stops9h 41m

Waterloo

Tue 8/25

3:13 pm-11:27 pm

1 stop8h 14m

$364

AustinWaterloo

AUS - ALO

AUSALO

Austin Bergstrom

Thu 8/20

6:00 am-2:41 pm

2 stops8h 41m

Waterloo

Tue 8/25

6:00 am-5:00 pm

2 stops11h 00m

$369

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

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 32m on average. On the other hand, flying from Miami to Des Moines takes 3h 51m 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.

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	$299
Best Round-Trip Price	$319
Fastest flight time	4h 56m

The best one-way flight price to Waterloo from United States in the last 72 hours is $299 (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 $319 (New York John F Kennedy Intl to Waterloo).

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The fastest flight to Waterloo from United States takes 4h 56m (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 Dubuque Airport where the average price is $216. 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 Fort Lauderdale found flights 85% 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 February 2026, 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.

Cedar Falls

Iowa Falls

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.