ATL - ALO

$419 Find Cheap Flights from Atlanta to Waterloo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Waterloo departing on 9/10. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Waterloo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Waterloo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Waterloo, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Atlanta to Waterloo (ATL-ALO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Waterloo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Waterloo

Wed, Sep 10 - Sun, Sep 14
American Airlines Logo
4:34 pm - 10:05 pmATL-ALO
6h 31m1 stop
American Airlines Logo
3:38 pm - 10:15 pmALO-ATL
5h 37m1 stop
$419American Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
American Airlines Logo
2:28 pm - 10:05 pmATL-ALO
8h 37m2 stops
American Airlines Logo
3:38 pm - 10:15 pmALO-ATL
5h 37m1 stop
$424American Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
American Airlines Logo
2:28 pm - 10:05 pmATL-ALO
8h 37m2 stops
American Airlines Logo
6:01 am - 3:49 pmALO-ATL
8h 48m2 stops
$429American Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
American Airlines Logo
7:00 am - 7:30 pmATL-ALO
13h 30m2 stops
American Airlines Logo
6:00 am - 5:39 pmALO-ATL
10h 39m2 stops
$440American Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
American Airlines Logo
12:04 pm - 7:30 pmATL-ALO
8h 26m1 stop
American Airlines Logo
6:00 am - 2:48 pmALO-ATL
7h 48m1 stop
$602American Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
American Airlines Logo
12:04 pm - 7:30 pmATL-ALO
8h 26m1 stop
American Airlines Logo
6:00 am - 3:54 pmALO-ATL
8h 54m2 stops
$713American Airlines
Find Deal
Useful Info

Good to know

Cheapest flight$419
Flight from Atlanta to Waterloo

When to book flights from Atlanta to Waterloo

Are your dates flexible? Find out the best times to travel from Atlanta to Waterloo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Atlanta to Waterloo

  • What is the cheapest flight from Atlanta to Waterloo?

    In the last 3 days, the lowest price for a flight from Atlanta to Waterloo was $419 for a round-trip ticket.

  • Do I need a passport to fly between Atlanta and Waterloo?

    No, a passport isn't needed to fly from Atlanta to Waterloo. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Atlanta to Waterloo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Atlanta to Waterloo?

    oneworld is the only airline alliance operating flights between Atlanta and Waterloo.

  • How does KAYAK find such low prices on flights from Atlanta to Waterloo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Waterloo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Waterloo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Waterloo from Atlanta is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Waterloo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Waterloo with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and ALO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Waterloo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Waterloo from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Atlanta to Waterloo

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Waterloo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Waterloo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.5Food
7.5Boarding
7.2Comfort
6.9Entertainment
Airline reviews

Very poor delay in dfw was really bad n long

2.0 Mediocredavix, Jul 2025DFW - MKE
Read more American Airlines reviews

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

Everything you need to know for your flight from Atlanta to Waterloo

Information on your arrival and departure airports

Atlanta (ATL)
Waterloo (ALO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.