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.

$314 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.

10:40 am - 2:53 pm

EWR

ALO

5h 13m

1 stop

5:06 am - 1:30 pm

ALO

EWR

7h 24m

1 stop

$354American Airlines

Wed, Jul 8 - Tue, Jul 14

1:59 pm - 12:29 am

JFK

ALO

11h 30m

1 stop

5:06 am - 8:04 pm

ALO

JFK

13h 58m

1 stop

$389American Airlines

Wed, Jul 8 - Tue, Jul 14

4:00 pm - 12:29 am

LGA

ALO

9h 29m

1 stop

5:06 am - 11:21 pm

ALO

LGA

17h 15m

1 stop

$389American Airlines

Wed, Jul 8 - Tue, Jul 14

5:12 pm - 2:55 pm

LAX

ALO

19h 43m

1 stop

3:29 pm - 8:27 am

ALO

LAX

18h 58m

1 stop

$396American Airlines

Thu, Sep 24 - Mon, Sep 28

10:40 am - 2:53 pm

EWR

ALO

5h 13m

1 stop

5:06 am - 1:30 pm

ALO

EWR

7h 24m

1 stop

$434American Airlines

Wed, Jul 8 - Tue, Jul 14

1:59 pm - 12:21 am

JFK

ALO

11h 22m

1 stop

5:05 am - 8:04 pm

ALO

JFK

13h 59m

1 stop

$439American Airlines

Mon, Jun 15 - Thu, Jul 2

12:34 pm - 12:29 am

DEN

ALO

10h 55m

1 stop

5:06 am - 12:17 am

ALO

DEN

20h 11m

1 stop

$443American Airlines

Thu, Jul 2 - Wed, Jul 8

1:59 pm - 12:29 am

JFK

ALO

11h 30m

1 stop

5:06 am - 8:04 pm

ALO

JFK

13h 58m

1 stop

$449American Airlines

Thu, Jul 9 - Mon, Jul 13

9:44 am - 12:29 am

LGA

ALO

15h 45m

1 stop

5:06 am - 7:53 pm

ALO

LGA

13h 47m

1 stop

$449American Airlines

Thu, Jul 9 - Mon, Jul 13

3:25 pm - 12:21 am

CLT

ALO

9h 56m

1 stop

5:06 am - 8:59 pm

ALO

CLT

14h 53m

1 stop

$451American Airlines

Wed, Jul 1 - Tue, Jul 7

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Wed 7/8

10:40 am-2:53 pm

1 stop5h 13m

Waterloo

Tue 7/14

5:06 am-1:30 pm

1 stop7h 24m

$354

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Wed 7/8

1:59 pm-12:29 am

1 stop11h 30m

Waterloo

Tue 7/14

5:06 am-8:04 pm

1 stop13h 58m

$389

New YorkWaterloo

LGA - ALO

LGAALO

New York LaGuardia

Wed 7/8

4:00 pm-12:29 am

1 stop9h 29m

Waterloo

Tue 7/14

5:06 am-11:21 pm

1 stop17h 15m

$389

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Thu 9/24

5:12 pm-2:55 pm

1 stop19h 43m

Waterloo

Mon 9/28

3:29 pm-8:27 am

1 stop18h 58m

$396

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Wed 7/8

10:40 am-2:53 pm

1 stop5h 13m

Waterloo

Tue 7/14

5:06 am-1:30 pm

1 stop7h 24m

$434

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Mon 6/15

1:59 pm-12:21 am

1 stop11h 22m

Waterloo

Thu 7/2

5:05 am-8:04 pm

1 stop13h 59m

$439

DenverWaterloo

DEN - ALO

DENALO

Denver Intl

Thu 7/2

12:34 pm-12:29 am

1 stop10h 55m

Waterloo

Wed 7/8

5:06 am-12:17 am

1 stop20h 11m

$443

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Thu 7/9

1:59 pm-12:29 am

1 stop11h 30m

Waterloo

Mon 7/13

5:06 am-8:04 pm

1 stop13h 58m

$449

New YorkWaterloo

LGA - ALO

LGAALO

New York LaGuardia

Thu 7/9

9:44 am-12:29 am

1 stop15h 45m

Waterloo

Mon 7/13

5:06 am-7:53 pm

1 stop13h 47m

$449

CharlotteWaterloo

CLT - ALO

CLTALO

Charlotte Douglas

Wed 7/1

3:25 pm-12:21 am

1 stop9h 56m

Waterloo

Tue 7/7

5:06 am-8:59 pm

1 stop14h 53m

$451

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 38m on average. On the other hand, flying from San Francisco to Des Moines takes 5h 31m 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	$314
Best Round-Trip Price	$354
Fastest flight time	7h 49m

The best one-way flight price to Waterloo from United States in the last 5 days is $314 (Los Angeles to Waterloo).

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The best round-trip flight price to Waterloo from United States in the last 5 days is $354 (Newark to Waterloo).

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The fastest flight to Waterloo from United States takes 7h 49m (Atlanta Hartsfield-Jackson 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 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 Philadelphia found flights 80% 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 June 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.