$144 Cheap Flights to Waterloo, IA

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Popular airlines to Waterloo

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How much is the cheapest flight to Waterloo?

Prices were available within the past 7 days and start at $144 for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Apr 24 - Sat, Apr 25
ORD
Chicago
ALO
Waterloo
$204 Roundtrip, found 5 hours ago
$204
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Apr 24 from Chicago to Waterloo, returning Sat, Apr 25, priced at $204 found 5 hours ago
American Airlines
Sun, Sep 13 - Sat, Sep 19
ORD
Chicago
ALO
Waterloo
$224 Roundtrip, found 4 days ago
$224
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Sep 13 from Chicago to Waterloo, returning Sat, Sep 19, priced at $224 found 4 days ago
American Airlines
Fri, Apr 24 - Sat, Apr 25
ORD
Chicago
ALO
Waterloo
$244 Roundtrip, found 5 hours ago
$244
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Apr 24 from Chicago to Waterloo, returning Sat, Apr 25, priced at $244 found 5 hours ago
American Airlines
Sun, Sep 13 - Sat, Sep 19
ORD
Chicago
ALO
Waterloo
$264 Roundtrip, found 4 days ago
$264
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Sep 13 from Chicago to Waterloo, returning Sat, Sep 19, priced at $264 found 4 days ago
American Airlines
Thu, Apr 16 - Sun, Apr 19
ORD
Chicago
ALO
Waterloo
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Apr 16 from Chicago to Waterloo, returning Sun, Apr 19, priced at $274 found 3 days ago

Frequently asked questions

What month is the cheapest to fly to Waterloo?
April is the cheapest month to travel to Waterloo. Demand is lower then, so you're likely to get a good deal. Booking your trip outside of school and public holidays could also help you save.
Which US cities have the cheapest flights to Waterloo?
Chicago, Dallas and Denver generally have cheap flights to Waterloo. Keep in mind that fares vary based on factors such as time of year, number of stopovers and demand.
Which US cities fly direct to Waterloo?
You can fly to Waterloo directly from 13 US destinations. To find a nonstop route, use the "Direct flights only" filter when searching for flights to Waterloo on Expedia. Then, compare your choices and pick the best departure out of any of these cities:

  • Chicago
  • Dallas
  • Denver
  • Phoenix
  • Minneapolis - St. Paul

How to find a cheap flight to Waterloo?
Book your trip early to maximize your chances of getting cheap flights to Waterloo. Also, consider visiting during off-peak months like January and April. If you jet off on a Thursday, you can save 16% on average compared to departing on a Sunday.* Save time searching every day and create a price alert on the Expedia app. We'll let you know when fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Waterloo?
Although booking in advance is generally the easiest way to save cash, don't panic if your Waterloo vacation is last minute. It's still possible to find cheap flights to Waterloo, especially if your plans have a little leeway. Try changing your trip dates, looking at different ticket types or departing from an alternative hub.
How far in advance should I book a flight to Waterloo?
Secure your flight to Waterloo two to four months ahead if you're taking off from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Better deals and a wider variety of travel dates, schedules and seating options are some of the great reasons to book early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Waterloo?
You can usually get cheap flights to Waterloo on a Sunday. Travelers can save about 8% on average compared to booking on a Friday, which is often the most expensive day for tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Waterloo?
There are 4 airlines connecting Waterloo with 8 airports all over the world. The chief gateway to this city is Eastern Iowa Airport (CID). Travel with any of these popular airlines to Waterloo:

  • United Airlines
  • American Airlines
  • Delta Air Lines
  • Frontier Airlines

Where do you fly into Waterloo?
Waterloo Regional Airport (ALO) is the main hub for travelers flying to Waterloo. Or you can land at Eastern Iowa Airport (CID). Compare fares between these airports to find the most cost-effective or convenient way to fly to Waterloo.
How far is the airport from central Waterloo?
You'll be roughly 5 mi northwest of central Waterloo after arriving at Waterloo Regional Airport (ALO).
Can I save money by booking a Waterloo trip package?
It's possible to save hundreds of dollars if you secure a Waterloo flight and hotel package deal on Expedia. And you'll save yourself hassle by having all your travel arrangements in one place. Try bundling hotels and flights with add-ons like activities and tours for your own personalized Waterloo trip.
Can I change or cancel my flight to Waterloo?
It's often possible to cancel or change your flight to Waterloo. Many airlines let you cancel your flights for free within 24 hours of booking. However, some flights are non-refundable, and airlines may offer you credit for a future flight rather than a direct refund. To secure affordable flights to Waterloo with flexible change policies, check "No cancel fee" or "Changes included" when you search. Want more information? Go to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Waterloo Regional
Destination airport IATA code
ALO
Destination city name
Waterloo
Roundtrip price
$415

Trending flights to Waterloo

Prices were available within the past 7 days and start at $144 for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Apr 24 - Sat, Apr 25
ORD
Chicago
ALO
Waterloo
$204 Roundtrip, found 5 hours ago
$204
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Apr 24 from Chicago to Waterloo, returning Sat, Apr 25, priced at $204 found 5 hours ago

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