ALO

$249 Find Cheap Flights 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 to Waterloo departing on 10/30. 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 for flights to Waterloo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Waterloo, as well as popular online travel agencies
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Flight Deals

Cheap Flights to Waterloo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 to Waterloo

Thu, Oct 30 - Mon, Nov 3
American Airlines Logo
8:31 pm - 11:38 pmPIT-ALO
4h 07m1 stop
American Airlines Logo
6:00 am - 11:51 amALO-PIT
4h 51m1 stop
$249American Airlines
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Thu, Oct 30 - Mon, Nov 3
American Airlines Logo
5:40 am - 2:55 pmPIT-ALO
10h 15m2 stops
American Airlines Logo
6:00 am - 11:51 amALO-PIT
4h 51m1 stop
$254American Airlines
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Wed, Dec 3 - Sat, Dec 6
American Airlines Logo
1:29 pm - 8:04 pmSLC-ALO
5h 35m1 stop
American Airlines Logo
6:00 am - 12:47 pmALO-SLC
7h 47m1 stop
$259American Airlines
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Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
5:23 pm - 10:05 pmPIT-ALO
5h 42m1 stop
American Airlines Logo
6:00 am - 11:29 amALO-PIT
4h 29m1 stop
$259American Airlines
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Wed, Oct 1 - Sat, Oct 11
American Airlines Logo
2:20 pm - 10:05 pmRIC-ALO
8h 45m2 stops
American Airlines Logo
6:00 am - 11:13 amALO-RIC
4h 13m1 stop
$259American Airlines
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Wed, Dec 3 - Sat, Dec 6
American Airlines Logo
1:29 pm - 8:04 pmSLC-ALO
5h 35m1 stop
American Airlines Logo
6:00 am - 7:58 pmALO-SLC
14h 58m2 stops
$264American Airlines
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Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
5:23 pm - 10:05 pmPIT-ALO
5h 42m1 stop
American Airlines Logo
6:00 am - 2:16 pmALO-PIT
7h 16m2 stops
$264American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
4:56 pm - 10:05 pmRIC-ALO
6h 09m1 stop
American Airlines Logo
6:00 am - 4:34 pmALO-RIC
9h 34m2 stops
$264American Airlines
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Thu, Oct 23 - Sun, Oct 26
American Airlines Logo
5:28 pm - 11:38 pmDEN-ALO
5h 10m1 stop
American Airlines Logo
3:25 pm - 8:27 pmALO-DEN
6h 02m1 stop
$269American Airlines
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Wed, Dec 3 - Sat, Dec 6
American Airlines Logo
11:49 pm - 2:56 pmSLC-ALO
14h 07m2 stops
American Airlines Logo
6:00 am - 4:24 pmALO-SLC
11h 24m2 stops
$269American Airlines
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Everything you should know

Cheapest round-trip
$249
American Airlines
Thu 10/30Mon 11/3
PIT - ALO • 1 stop
Cheapest one-way
$407
American Airlines
Wed 12/24
SEA - ALO • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Waterloo!
Booking Insights

KAYAK's insights & trends for flights to Waterloo

Get data-powered insights and trends for flights to Waterloo to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Waterloo?

The duration of your flight to Waterloo depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Waterloo on KAYAK are from Los Angeles, which takes 3h 30m, Miami, which takes 3h 43m, New York, which takes 4h 45m, and San Francisco, which takes 5h 11m.

How many direct flights to Waterloo are there each day?

There are around 2 direct flights from within United States to Waterloo every day. Most flights depart in the evening, with 8:00 pm the most common departure time and 50% of flights departing in the evening.

How many direct flights to Waterloo are there each week?

Each week there are around 14 direct flights from within United States to Waterloo. The most common day for departures is Monday, with 14% of flights taking off on this day.

How many long-haul flights are there to Waterloo each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Waterloo. Instead, there are 20 short-haul flights (up to 3 hour flight duration), with the most arriving from Chicago.

How many cities have direct flights to Waterloo?

From the United States, there are direct flights to Waterloo from 1 city. This city is Chicago and there are 20 direct flights each week.

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Good to know - Book Cheap Waterloo Plane Tickets

Cheapest flight$249
Flight from Pittsburgh to Waterloo

When to book flights to Waterloo

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Waterloo based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Waterloo flights

  • How far is Waterloo Airport from central Waterloo?

    The distance between Waterloo Airport and downtown Waterloo is 5 miles.

  • What is the name of Waterloo’s airport?

    Waterloo is served by Waterloo Airport, also commonly referred to as Waterloo. The airport code is ALO.

  • How much is a flight to Waterloo?

    On average, a flight to Waterloo costs $395. The cheapest price found on KAYAK in the last 2 weeks cost $395 and departed from Chicago O'Hare Intl Airport.

  • What is the cheapest day to fly to Waterloo?

    Based on KAYAK data, the cheapest day to fly to Waterloo is Saturday where round-trip tickets can be as cheap as $349. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $765 on average.

  • How does KAYAK find such low prices on flights 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 to Waterloo.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Waterloo?

    The cheapest time of day to fly to Waterloo is generally in the morning, when round-trip flights cost $562 on average. The most expensive time of day to fly to Waterloo is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $638.

Top tips for finding cheap flights to Waterloo

  • Looking for cheap airfare to Waterloo? 25% of our users found round-trip tickets to Waterloo for the following prices or less: From Chicago O'Hare Intl $395
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Waterloo flight deals.

Reviews of the top airline flying to Waterloo

 
See real verified KAYAK customer reviews for airlines flying to Waterloo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Waterloo. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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
7.2Comfort
8.0Crew
6.4Food
6.9Entertainment
7.5Boarding
Airline reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

10.0 ExcellentDouglas, Sep 2025SLC - CLT
Read more American Airlines reviews

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

Everything you need to know for your flight to Waterloo

Information on the airport you'll fly into in Waterloo

Waterloo (ALO)

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