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.

$144 Cheap Flights to Waterloo, Iowa in 2026/27

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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

3:39 pm - 5:14 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 35mnonstop

$204American Airlines

Thu, Oct 8 - Sun, Oct 11

1:40 pm - 3:09 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 29mnonstop

6:07 am - 7:34 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

$204American Airlines

Fri, Oct 9 - Mon, Oct 12

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

6:07 am - 7:34 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

$204American Airlines

Sat, Oct 17 - Sat, Oct 24

1:47 pm - 3:13 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

6:04 am - 7:39 amALO Waterloo-ORD Chicago O'Hare Intl

1h 35mnonstop

$204American Airlines

Thu, Nov 12 - Sat, Nov 14

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

6:07 am - 7:34 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

$204American Airlines

Tue, Oct 6 - Sat, Oct 10

10:25 pm - 11:51 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 26mnonstop

3:39 pm - 5:14 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 35mnonstop

$205American Airlines

Thu, Oct 8 - Sun, Oct 11

8:54 pm - 3:09 pmDTW Detroit Metropolitan Wayne County-ALO Waterloo

19h 15m1 stop Chicago O'Hare Intl

6:07 am - 4:09 pmALO Waterloo-DTW Detroit Metropolitan Wayne County

9h 02m1 stop Chicago O'Hare Intl

$389American Airlines

Thu, Oct 22 - Thu, Oct 29

1:45 pm - 3:14 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 29mnonstop

3:44 pm - 5:26 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 42mnonstop

$404American Airlines

Thu, Nov 26 - Sun, Nov 29

10:56 pm - 3:13 pmLAX Los Angeles-ALO Waterloo

14h 17m1 stop Chicago O'Hare Intl

3:43 pm - 8:22 amALO Waterloo-LAX Los Angeles

18h 39m1 stop Chicago O'Hare Intl

$409American Airlines

Thu, Nov 5 - Sun, Nov 8

11:37 am - 11:38 pmLAX Los Angeles-ALO Waterloo

10h 01m1 stop Chicago O'Hare Intl

6:04 am - 11:47 pmALO Waterloo-LAX Los Angeles

19h 43m1 stop Chicago O'Hare Intl

$409American Airlines

Fri, Nov 6 - Mon, Nov 9

Fly from

Route

Depart

Return

Price

Cheapest round-trip

ChicagoWaterloo

ORD Chicago O'Hare Intl - ALO Waterloo

ORDALO

Chicago O'Hare Intl

Thu 10/8

10:25 pm-11:51 pm

Nonstop1h 26m

Waterloo

Sun 10/11

3:39 pm-5:14 pm

Nonstop1h 35m

$204

ChicagoWaterloo

ORD Chicago O'Hare Intl - ALO Waterloo

ORDALO

Chicago O'Hare Intl

Fri 10/9

1:40 pm-3:09 pm

Nonstop1h 29m

Waterloo

Mon 10/12

6:07 am-7:34 am

Nonstop1h 27m

$204

Quickest round-trip

ChicagoWaterloo

ORD Chicago O'Hare Intl - ALO Waterloo

ORDALO

Chicago O'Hare Intl

Sat 10/17

10:25 pm-11:51 pm

Nonstop1h 26m

Waterloo

Sat 10/24

6:07 am-7:34 am

Nonstop1h 27m

$204

ChicagoWaterloo

ORD Chicago O'Hare Intl - ALO Waterloo

ORDALO

Chicago O'Hare Intl

Thu 11/12

1:47 pm-3:13 pm

Nonstop1h 26m

Waterloo

Sat 11/14

6:04 am-7:39 am

Nonstop1h 35m

$204

ChicagoWaterloo

ORD Chicago O'Hare Intl - ALO Waterloo

ORDALO

Chicago O'Hare Intl

Tue 10/6

10:25 pm-11:51 pm

Nonstop1h 26m

Waterloo

Sat 10/10

6:07 am-7:34 am

Nonstop1h 27m

$204

ChicagoWaterloo

ORD Chicago O'Hare Intl - ALO Waterloo

ORDALO

Chicago O'Hare Intl

Thu 10/8

10:25 pm-11:51 pm

Nonstop1h 26m

Waterloo

Sun 10/11

3:39 pm-5:14 pm

Nonstop1h 35m

$205

DetroitWaterloo

DTW Detroit Metropolitan Wayne County - ALO Waterloo

DTWALO

Detroit Metropolitan Wayne County

Thu 10/22

8:54 pm-3:09 pm

1 stop19h 15m

Waterloo

Thu 10/29

6:07 am-4:09 pm

1 stop9h 02m

$389

ChicagoWaterloo

ORD Chicago O'Hare Intl - ALO Waterloo

ORDALO

Chicago O'Hare Intl

Thu 11/26

1:45 pm-3:14 pm

Nonstop1h 29m

Waterloo

Sun 11/29

3:44 pm-5:26 pm

Nonstop1h 42m

$404

Los AngelesWaterloo

LAX Los Angeles - ALO Waterloo

LAXALO

Los Angeles

Thu 11/5

10:56 pm-3:13 pm

1 stop14h 17m

Waterloo

Sun 11/8

3:43 pm-8:22 am

1 stop18h 39m

$409

Los AngelesWaterloo

LAX Los Angeles - ALO Waterloo

LAXALO

Los Angeles

Fri 11/6

11:37 am-11:38 pm

1 stop10h 01m

Waterloo

Mon 11/9

6:04 am-11:47 pm

1 stop19h 43m

$409

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 30m on average. On the other hand, flying from Miami to Des Moines takes 5h 40m 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 Rochester, Minnesota

Cheap Waterloo, Iowa flight deals and tips

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

Best One-Way Price	$144
Best Round-Trip Price	$204
Fastest flight time	1h 26m

The best one-way flight price to Waterloo from United States in the last 5 days is $144 (Chicago O'Hare Intl to Waterloo).

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The best round-trip flight price to Waterloo from United States in the last 5 days is $204 (Chicago O'Hare Intl to Waterloo).

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The fastest flight to Waterloo from United States takes 1h 26m (Chicago O'Hare Intl to Waterloo).

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Frequently asked questions about flying to Waterloo, Iowa

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 $205. 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 Philadelphia found flights 79% 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 September 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.