HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Louisville to Waterloo (SDF - ALO) from $499

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — ALO
maig 10 — maig 171
From?
To?
dv. 5/10
dv. 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

When is the cheapest time to fly from Louisville to Waterloo, Iowa (SDF - ALO)?

When flying from Louisville to Waterloo, Iowa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Louisville to Waterloo

Explore cheap flight options specifically provided by American Airlines for the route between Louisville and Waterloo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated maig 5, 2024.
ds. 8/38:34 amSDF - ALO
1 stop5h 20mAmerican Airlines
dt. 8/61:26 pmALO - SDF
1 stop6h 31mAmerican Airlines
Deal found 5/3$499
ds. 8/38:34 amSDF - ALO
1 stop5h 20mAmerican Airlines
dt. 8/61:26 pmALO - SDF
2 stops10h 04mAmerican Airlines
Deal found 5/3$503
ds. 8/36:24 amSDF - ALO
2 stops7h 30mAmerican Airlines
dt. 8/61:26 pmALO - SDF
2 stops10h 04mAmerican Airlines
Deal found 5/3$575
ds. 8/36:24 amSDF - ALO
2 stops7h 30mAmerican Airlines
dt. 8/61:26 pmALO - SDF
2 stops7h 51mAmerican Airlines
Deal found 5/4$650

Louisville to Waterloo 2024 flight deals

Discover exclusive flight deals for travel between Louisville and Waterloo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated maig 5, 2024.
ds. 8/38:34 amSDF - ALO
1 stop5h 20mAmerican Airlines
dt. 8/61:26 pmALO - SDF
1 stop6h 31mAmerican Airlines
Deal found 5/3$499
ds. 8/38:34 amSDF - ALO
1 stop5h 20mAmerican Airlines
dt. 8/61:26 pmALO - SDF
2 stops10h 04mAmerican Airlines
Deal found 5/3$503
ds. 8/36:24 amSDF - ALO
2 stops7h 30mAmerican Airlines
dt. 8/61:26 pmALO - SDF
2 stops10h 04mAmerican Airlines
Deal found 5/3$575
ds. 8/36:24 amSDF - ALO
2 stops7h 30mAmerican Airlines
dt. 8/61:26 pmALO - SDF
2 stops7h 51mAmerican Airlines
Deal found 5/4$650

Find flights from Louisville to Waterloo within your budget

Customize your flight search to find flights from Louisville to Waterloo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated maig 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$499 - $650

Route

Depart

Return

Price

Louisville IntlWaterloo

SDF - ALO

SDFALO

Louisville Intl

ds. 8/3

1 stop5h 20m

Waterloo

dt. 8/6

1 stop6h 31m

$499

Louisville IntlWaterloo

SDF - ALO

SDFALO

Louisville Intl

ds. 8/3

1 stop5h 20m

Waterloo

dt. 8/6

2 stops10h 04m

$503

Louisville IntlWaterloo

SDF - ALO

SDFALO

Louisville Intl

ds. 8/3

2 stops7h 30m

Waterloo

dt. 8/6

2 stops10h 04m

$575

Louisville IntlWaterloo

SDF - ALO

SDFALO

Louisville Intl

ds. 8/3

2 stops7h 30m

Waterloo

dt. 8/6

2 stops7h 51m

$650

Flights are sorted by cheapest first

Deals found on 5/3

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Waterloo

Get insights into the airlines that provide service to Waterloo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Waterloo. Reviews last updated maig 5, 2024.
American Airlines
7.3
Good
14,713 reviews
Check prices

Food

6.6

Overall

7.3

Entertainment

7.1

Crew

8.0

Comfort

7.2

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,713 reviews
American Airlines
7.3
Good
14,713 reviews
Check prices

Food

6.6

Overall

7.3

Entertainment

7.1

Crew

8.0

Comfort

7.2

Boarding

7.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Waterloo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Louisville to Waterloo, Iowa for under $500 on Cheapflights?

    Yes, there are multiple flights from Louisville to Waterloo, Iowa for under $500. The cheapest flight booked recently is on American Airlines for just $499, but on average you can expect to pay $556.

  • What does SDF to ALO mean?

    This is defined as Louisville Intl Airport (SDF) and Waterloo Airport (ALO). Codes like Waterloo Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Louisville to Waterloo that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to Waterloo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to Waterloo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Waterloo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Louisville to Waterloo that include hotel bookings?

    Yes. In addition to deals on Louisville to Waterloo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Waterloo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Waterloo.

  • Can I find deals for business class flights from Louisville to Waterloo?

    Yes. Cheapflights offers flight deals from Louisville to Waterloo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Louisville to Waterloo that allow pets onboard?

    Many airlines flying from Louisville to Waterloo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to Waterloo?

    Yes, you can often find last-minute deals on Louisville to Waterloo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to Waterloo, Iowa flight deals updated?

    The Louisville to Waterloo, Iowa flight deals you see on this page were last updated on 5/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to Waterloo
See prices for flight routes from nearby airports that may be better suited for you.

Louisville to Des Moines flights
Lexington to Des Moines flights
Louisville to Cedar Rapids flights
Lexington to Cedar Rapids flights
Lexington to Waterloo flights
Lexington to Sioux City flights
San Diego to Cabo San Lucas flights
Fort Lauderdale to Orlando flights
Newark Airport to Chicago flights
Miami to Buenos Aires flights
San Francisco to London Heathrow Airport flights
O'ahu to Maui flights
Washington, D.C. to Orlando flights
Los Angeles to Tokyo flights
Chicago to London flights
San Jose to Las Vegas flights
San Diego to Las Vegas flights
Louisville to Amarillo flights

Search flights from Louisville to Waterloo by cabin class

Find flights from Louisville to Waterloo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisville to Waterloo?

Cheapflights makes it easy to find Louisville to Waterloo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Louisville to Waterloo?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Waterloo from Louisville.

Can Cheapflights find flights from Louisville to Waterloo with no change fees?

Need flexible booking options for your flight to Waterloo from Louisville? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Louisville to Waterloo become cheaper?

Yes! Start tracking prices for Louisville to Waterloo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines