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Flights to Waterloo

$259 Cheap flights to Waterloo, Iowa

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Waterloo, Iowa departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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

Cheap round-trip flights

American Airlines Logo
10:49 am - 4:29 pmEWR-ALO
6h 40m1 stop
American Airlines Logo
3:38 pm - 10:59 pmALO-EWR
6h 21m1 stop
$259American Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
American Airlines Logo
8:29 am - 3:08 pmLGA-ALO
7h 39m1 stop
American Airlines Logo
6:01 am - 11:29 amALO-LGA
4h 28m1 stop
$259American Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
American Airlines Logo
11:00 am - 4:29 pmJFK-ALO
6h 29m1 stop
American Airlines Logo
6:01 am - 2:30 pmALO-JFK
7h 29m2 stops
$264American Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
American Airlines Logo
9:00 am - 4:29 pmLGA-ALO
8h 29m2 stops
American Airlines Logo
3:38 pm - 11:28 pmALO-LGA
6h 50m1 stop
$264American Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
American Airlines Logo
6:00 am - 2:54 pmBOS-ALO
9h 54m2 stops
American Airlines Logo
3:24 pm - 9:17 pmALO-BOS
4h 53m1 stop
$264American Airlines
Find Deal
Mon, Oct 27 - Sat, Nov 1
American Airlines Logo
9:00 am - 4:29 pmJFK-ALO
8h 29m2 stops
American Airlines Logo
6:01 am - 2:30 pmALO-JFK
7h 29m2 stops
$269American Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
American Airlines Logo
9:00 am - 4:29 pmLGA-ALO
8h 29m2 stops
American Airlines Logo
6:01 am - 3:00 pmALO-LGA
7h 59m2 stops
$269American Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
American Airlines Logo
6:00 am - 2:54 pmBOS-ALO
9h 54m2 stops
American Airlines Logo
6:00 am - 3:21 pmALO-BOS
8h 21m2 stops
$269American Airlines
Find Deal
Mon, Oct 27 - Sat, Nov 1
American Airlines Logo
1:14 pm - 11:38 pmSAN-ALO
8h 24m1 stop
American Airlines Logo
6:00 am - 12:24 pmALO-SAN
8h 24m1 stop
$289American Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 22
American Airlines Logo
10:30 am - 10:05 pmLAX-ALO
9h 35m1 stop
American Airlines Logo
6:00 am - 11:39 amALO-LAX
7h 39m1 stop
$289American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4

momondo Fare Finder

 
Locate flights to Waterloo that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 21, 2025.
Use the filters below to find and compare flights to Waterloo, Iowa that are best for you.

Fly from

Route

Depart

Return

Price

NewarkWaterloo

EWR - ALO

EWRALO

Newark

Sat 9/27

10:49 am-4:29 pm

1 stop6h 40m

Waterloo

Mon 9/29

3:38 pm-10:59 pm

1 stop6h 21m

$259

New YorkWaterloo

LGA - ALO

LGAALO

New York LaGuardia

Thu 9/18

8:29 am-3:08 pm

1 stop7h 39m

Waterloo

Mon 9/22

6:01 am-11:29 am

1 stop4h 28m

$259

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Sat 9/27

11:00 am-4:29 pm

1 stop6h 29m

Waterloo

Mon 9/29

6:01 am-2:30 pm

2 stops7h 29m

$264

New YorkWaterloo

LGA - ALO

LGAALO

New York LaGuardia

Sat 9/27

9:00 am-4:29 pm

2 stops8h 29m

Waterloo

Mon 9/29

3:38 pm-11:28 pm

1 stop6h 50m

$264

BostonWaterloo

BOS - ALO

BOSALO

Boston Logan Intl

Mon 10/27

6:00 am-2:54 pm

2 stops9h 54m

Waterloo

Sat 11/1

3:24 pm-9:17 pm

1 stop4h 53m

$264

New YorkWaterloo

JFK - ALO

JFKALO

New York John F Kennedy Intl

Sat 9/27

9:00 am-4:29 pm

2 stops8h 29m

Waterloo

Mon 9/29

6:01 am-2:30 pm

2 stops7h 29m

$269

New YorkWaterloo

LGA - ALO

LGAALO

New York LaGuardia

Sat 9/27

9:00 am-4:29 pm

2 stops8h 29m

Waterloo

Mon 9/29

6:01 am-3:00 pm

2 stops7h 59m

$269

BostonWaterloo

BOS - ALO

BOSALO

Boston Logan Intl

Mon 10/27

6:00 am-2:54 pm

2 stops9h 54m

Waterloo

Sat 11/1

6:00 am-3:21 pm

2 stops8h 21m

$269

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Wed 10/8

1:14 pm-11:38 pm

1 stop8h 24m

Waterloo

Wed 10/22

6:00 am-12:24 pm

1 stop8h 24m

$289

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Sat 9/27

10:30 am-10:05 pm

1 stop9h 35m

Waterloo

Sat 10/4

6:00 am-11:39 am

1 stop7h 39m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Waterloo, Iowa from

Waterloo, Iowa flights insights and trends

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

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

Cheap Waterloo, Iowa flight deals and tips

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

Best One-Way Price

$270

Best Round-Trip Price

$259

Fastest flight time

4h 26m
The best one-way flight price to Waterloo from United States in the last 72 hours is $270 (Boston Logan Intl to Waterloo).
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The best round-trip flight price to Waterloo from United States in the last 72 hours is $259 (Newark to Waterloo).
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The fastest flight to Waterloo from United States takes 4h 26m (Charlotte Douglas 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 $144. 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 70% 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 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.

Traveling to a place near Waterloo, Iowa?

Book flights to Waterloo, Iowa if you plan to visit one of these locations
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.

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Find better results for your trip to Waterloo, Iowa

Popular flights to Waterloo, Iowa

Popular routes according to searches in the past day on momondo
San Francisco to Waterloo Flightsfrom $379
Washington, D.C. to Waterloo Flightsfrom $474
Richmond Byrd Intl to Waterloo Flightsfrom $264
Denver Intl to Waterloo Flightsfrom $239
Fayetteville to Waterloo Flightsfrom $601
Boston Logan Intl to Waterloo Flightsfrom $259
Atlanta Hartsfield-Jackson to Waterloo Flightsfrom $511
Seattle/Tacoma Intl to Waterloo Flightsfrom $2,422
Greensboro/H. Point to Waterloo Flightsfrom $475
Los Angeles to Waterloo Flightsfrom $478
Raleigh-Durham to Waterloo Flightsfrom $259
New York to Waterloo Flightsfrom $259
Salt Lake City to Waterloo Flightsfrom $259
Portland to Waterloo Flightsfrom $379
San Diego to Waterloo Flightsfrom $289
Pittsburgh to Waterloo Flightsfrom $284
Fort Lauderdale to Waterloo Flightsfrom $359
Sacramento Intl to Waterloo Flightsfrom $499
Newport News Intl to Waterloo Flightsfrom $675
Louisville Intl to Waterloo Flightsfrom $314