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.

$429 Cheap Flights to Waterloo, Iowa 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.

8:27 pm - 2:55 pmRIC Richmond Byrd Intl-ALO Waterloo

19h 28m1 stop Chicago O'Hare Intl

5:00 am - 10:20 pmALO Waterloo-RIC Richmond Byrd Intl

16h 20m1 stop Chicago O'Hare Intl

$429American Airlines

Thu, Sep 24 - Thu, Oct 1

5:30 am - 2:55 pmRIC Richmond Byrd Intl-ALO Waterloo

10h 25m2 stops Charlotte Douglas Chicago O'Hare Intl

5:00 am - 10:20 pmALO Waterloo-RIC Richmond Byrd Intl

16h 20m1 stop Chicago O'Hare Intl

$439American Airlines

Thu, Sep 24 - Thu, Oct 1

5:30 am - 2:55 pmRIC Richmond Byrd Intl-ALO Waterloo

10h 25m2 stops Charlotte Douglas Chicago O'Hare Intl

3:39 pm - 11:05 amALO Waterloo-RIC Richmond Byrd Intl

18h 26m1 stop Chicago O'Hare Intl

$449American Airlines

Fri, Oct 2 - Mon, Oct 5

5:30 am - 2:55 pmRIC Richmond Byrd Intl-ALO Waterloo

10h 25m2 stops Charlotte Douglas Chicago O'Hare Intl

5:00 am - 5:09 pmALO Waterloo-RIC Richmond Byrd Intl

11h 09m2 stops Chicago O'Hare Intl Philadelphia

$490American Airlines

Thu, Sep 24 - Thu, Oct 1

8:31 am - 2:55 pmRIC Richmond Byrd Intl-ALO Waterloo

7h 24m1 stop Chicago O'Hare Intl

3:39 pm - 10:10 pmALO Waterloo-RIC Richmond Byrd Intl

5h 31m1 stop Chicago O'Hare Intl

$532American Airlines

Fri, Oct 2 - Mon, Oct 5

8:27 pm - 11:59 pmRIC Richmond Byrd Intl-ALO Waterloo

4h 32m1 stop Chicago O'Hare Intl

6:07 am - 3:27 pmALO Waterloo-RIC Richmond Byrd Intl

8h 20m2 stops Chicago O'Hare Intl Charlotte Douglas

$542American Airlines

Fri, Oct 2 - Mon, Oct 5

7:56 am - 2:55 pmRIC Richmond Byrd Intl-ALO Waterloo

7h 59m2 stops Charlotte Douglas Chicago O'Hare Intl

3:39 pm - 12:13 amALO Waterloo-RIC Richmond Byrd Intl

7h 34m2 stops Chicago O'Hare Intl Charlotte Douglas

$547American Airlines

Fri, Oct 2 - Mon, Oct 5

6:40 pm - 11:41 pmBUF Buffalo-ALO Waterloo

6h 01m1 stop Chicago O'Hare Intl

3:43 pm - 10:48 amALO Waterloo-BUF Buffalo

18h 05m1 stop Chicago O'Hare Intl

$578American Airlines

Tue, Dec 1 - Fri, Dec 4

12:04 pm - 11:41 pmBUF Buffalo-ALO Waterloo

12h 37m2 stops Boston Logan Intl Chicago O'Hare Intl

3:43 pm - 10:48 amALO Waterloo-BUF Buffalo

18h 05m1 stop Chicago O'Hare Intl

$588American Airlines

Tue, Dec 1 - Fri, Dec 4

11:10 am - 11:41 pmBUF Buffalo-ALO Waterloo

13h 31m2 stops New York LaGuardia Chicago O'Hare Intl

5:00 am - 10:44 pmALO Waterloo-BUF Buffalo

16h 44m2 stops Chicago O'Hare Intl Philadelphia

$624American Airlines

Tue, Dec 1 - Fri, Dec 4

Cheap last minute flights

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10:30 am - 2:52 pmBUF Buffalo-ALO Waterloo

5h 22m1 stop Chicago O'Hare Intl

5:00 am - 4:07 pmALO Waterloo-BUF Buffalo

10h 07m2 stops Chicago O'Hare Intl Boston Logan Intl

$966American Airlines

Mon, Aug 31 - Tue, Sep 1

5:21 pm - 12:22 amBUF Buffalo-ALO Waterloo

8h 01m2 stops Philadelphia Chicago O'Hare Intl

5:00 am - 5:08 pmALO Waterloo-BUF Buffalo

11h 08m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

$971American Airlines

Mon, Aug 31 - Tue, Sep 1

6:09 pm - 12:22 amBUF Buffalo-ALO Waterloo

7h 13m1 stop Chicago O'Hare Intl

5:00 am - 5:00 pmALO Waterloo-BUF Buffalo

11h 00m1 stop Chicago O'Hare Intl

$1,024American Airlines

Mon, Aug 31 - Tue, Sep 1

2:48 pm - 12:22 amSFO San Francisco-ALO Waterloo

7h 34m1 stop Chicago O'Hare Intl

5:00 am - 11:26 amALO Waterloo-SFO San Francisco

8h 26m1 stop Chicago O'Hare Intl

$1,042American Airlines

Tue, Sep 1 - Wed, Sep 2

8:08 am - 12:22 amSFO San Francisco-ALO Waterloo

14h 14m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

5:00 am - 10:03 amALO Waterloo-SFO San Francisco

7h 03m1 stop Chicago O'Hare Intl

$1,068American Airlines

Tue, Sep 1 - Wed, Sep 2

8:45 am - 12:22 amSFO San Francisco-ALO Waterloo

13h 37m2 stops Dallas/Fort Worth Chicago O'Hare Intl

5:00 am - 5:49 pmALO Waterloo-SFO San Francisco

14h 49m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$1,089American Airlines

Tue, Sep 1 - Wed, Sep 2

6:40 am - 2:52 pmECP Panama City NW Florida Beaches-ALO Waterloo

8h 12m2 stops Charlotte Douglas Chicago O'Hare Intl

5:00 am - 5:33 pmALO Waterloo-ECP Panama City NW Florida Beaches

12h 33m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$1,170American Airlines

Mon, Aug 31 - Thu, Sep 3

6:40 am - 2:52 pmECP Panama City NW Florida Beaches-ALO Waterloo

8h 12m2 stops Charlotte Douglas Chicago O'Hare Intl

5:00 am - 2:30 pmALO Waterloo-ECP Panama City NW Florida Beaches

9h 30m1 stop Chicago O'Hare Intl

$1,196American Airlines

Mon, Aug 31 - Thu, Sep 3

3:06 pm - 12:22 amECP Panama City NW Florida Beaches-ALO Waterloo

9h 16m1 stop Chicago O'Hare Intl

5:00 am - 2:30 pmALO Waterloo-ECP Panama City NW Florida Beaches

9h 30m1 stop Chicago O'Hare Intl

$1,338American Airlines

Mon, Aug 31 - Thu, Sep 3

Fly from

Route

Depart

Return

Price

Cheapest round-trip

RichmondWaterloo

RIC Richmond Byrd Intl - ALO Waterloo

RICALO

Richmond Byrd Intl

Thu 9/24

8:27 pm-2:55 pm

1 stop19h 28m

Waterloo

Thu 10/1

5:00 am-10:20 pm

1 stop16h 20m

$429

RichmondWaterloo

RIC Richmond Byrd Intl - ALO Waterloo

RICALO

Richmond Byrd Intl

Thu 9/24

5:30 am-2:55 pm

2 stops10h 25m

Waterloo

Thu 10/1

5:00 am-10:20 pm

1 stop16h 20m

$439

RichmondWaterloo

RIC Richmond Byrd Intl - ALO Waterloo

RICALO

Richmond Byrd Intl

Fri 10/2

5:30 am-2:55 pm

2 stops10h 25m

Waterloo

Mon 10/5

3:39 pm-11:05 am

1 stop18h 26m

$449

RichmondWaterloo

RIC Richmond Byrd Intl - ALO Waterloo

RICALO

Richmond Byrd Intl

Thu 9/24

5:30 am-2:55 pm

2 stops10h 25m

Waterloo

Thu 10/1

5:00 am-5:09 pm

2 stops11h 09m

$490

RichmondWaterloo

RIC Richmond Byrd Intl - ALO Waterloo

RICALO

Richmond Byrd Intl

Fri 10/2

8:31 am-2:55 pm

1 stop7h 24m

Waterloo

Mon 10/5

3:39 pm-10:10 pm

1 stop5h 31m

$532

Quickest round-trip

RichmondWaterloo

RIC Richmond Byrd Intl - ALO Waterloo

RICALO

Richmond Byrd Intl

Fri 10/2

8:27 pm-11:59 pm

1 stop4h 32m

Waterloo

Mon 10/5

6:07 am-3:27 pm

2 stops8h 20m

$542

RichmondWaterloo

RIC Richmond Byrd Intl - ALO Waterloo

RICALO

Richmond Byrd Intl

Fri 10/2

7:56 am-2:55 pm

2 stops7h 59m

Waterloo

Mon 10/5

3:39 pm-12:13 am

2 stops7h 34m

$547

BuffaloWaterloo

BUF Buffalo - ALO Waterloo

BUFALO

Buffalo

Tue 12/1

6:40 pm-11:41 pm

1 stop6h 01m

Waterloo

Fri 12/4

3:43 pm-10:48 am

1 stop18h 05m

$578

BuffaloWaterloo

BUF Buffalo - ALO Waterloo

BUFALO

Buffalo

Tue 12/1

12:04 pm-11:41 pm

2 stops12h 37m

Waterloo

Fri 12/4

3:43 pm-10:48 am

1 stop18h 05m

$588

BuffaloWaterloo

BUF Buffalo - ALO Waterloo

BUFALO

Buffalo

Tue 12/1

11:10 am-11:41 pm

2 stops13h 31m

Waterloo

Fri 12/4

5:00 am-10:44 pm

2 stops16h 44m

$624

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 36m on average. On the other hand, flying from San Francisco to Des Moines takes 6h 25m 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	$649
Best Round-Trip Price	$429
Fastest flight time	19h 58m

The best one-way flight price to Waterloo from United States in the last 5 days is $649 (Richmond Byrd Intl to Waterloo).

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The best round-trip flight price to Waterloo from United States in the last 5 days is $429 (Richmond Byrd Intl to Waterloo).

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The fastest flight to Waterloo from United States takes 19h 58m (Richmond Byrd 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 Mason City 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 Nashville 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 August 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.