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Waterloo

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Waterloo Flights as Low as $397

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

American Airlines
Tue, Oct 27 - Tue, Nov 3
DEN
Denver Intl.
ALO
Waterloo Regional
$397 Roundtrip, found 3 hours ago
$397
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Denver Intl. to Waterloo Regional, returning Tue, Nov 3, priced at $397 found 3 hours ago
American Airlines
Tue, Oct 27 - Mon, Nov 2
DEN
Denver Intl.
ALO
Waterloo Regional
$408 Roundtrip, found 2 hours ago
$408
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Denver Intl. to Waterloo Regional, returning Mon, Nov 2, priced at $408 found 2 hours ago
American Airlines
Sat, Oct 24 - Mon, Nov 2
DEN
Denver Intl.
ALO
Waterloo Regional
$419 Roundtrip, found 1 day ago
$419
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 24 from Denver Intl. to Waterloo Regional, returning Mon, Nov 2, priced at $419 found 1 day ago
American Airlines
Tue, Oct 27 - Mon, Nov 2
DEN
Denver Intl.
ALO
Waterloo Regional
$444 Roundtrip, found 2 hours ago
$444
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Denver Intl. to Waterloo Regional, returning Mon, Nov 2, priced at $444 found 2 hours ago
American Airlines
Wed, Jul 22 - Tue, Aug 11
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$489 Roundtrip, found 1 day ago
$489
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 22 from Ronald Reagan Washington National to Waterloo Regional, returning Tue, Aug 11, priced at $489 found 1 day ago
American Airlines
Tue, Jun 30 - Wed, Jul 8
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$499 Roundtrip, found 1 day ago
$499
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jun 30 from Ronald Reagan Washington National to Waterloo Regional, returning Wed, Jul 8, priced at $499 found 1 day ago
American Airlines
Tue, Jul 7 - Tue, Jul 21
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$501 Roundtrip, found 1 day ago
$501
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jul 7 from Ronald Reagan Washington National to Waterloo Regional, returning Tue, Jul 21, priced at $501 found 1 day ago
American Airlines
Sat, Jul 4 - Wed, Jul 8
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$511 Roundtrip, found 1 day ago
$511
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jul 4 from Ronald Reagan Washington National to Waterloo Regional, returning Wed, Jul 8, priced at $511 found 1 day ago
American Airlines
Wed, Jul 1 - Wed, Jul 8
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$511 Roundtrip, found 1 day ago
$511
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 1 from Ronald Reagan Washington National to Waterloo Regional, returning Wed, Jul 8, priced at $511 found 1 day ago
American Airlines
Wed, Aug 26 - Wed, Sep 16
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$514 Roundtrip, found 1 day ago
$514
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 26 from Ronald Reagan Washington National to Waterloo Regional, returning Wed, Sep 16, priced at $514 found 1 day ago
American Airlines
Tue, Oct 27 - Tue, Nov 3
DEN
Denver Intl.
ALO
Waterloo Regional
$517 Roundtrip, found 3 hours ago
$517
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Denver Intl. to Waterloo Regional, returning Tue, Nov 3, priced at $517 found 3 hours ago
American Airlines
Wed, Jul 22 - Sat, Aug 8
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$523 Roundtrip, found 1 day ago
$523
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 22 from Ronald Reagan Washington National to Waterloo Regional, returning Sat, Aug 8, priced at $523 found 1 day ago
American Airlines
Tue, Oct 27 - Mon, Nov 2
DEN
Denver Intl.
ALO
Waterloo Regional
$524 Roundtrip, found 2 hours ago
$524
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Denver Intl. to Waterloo Regional, returning Mon, Nov 2, priced at $524 found 2 hours ago
American Airlines
Tue, Oct 27 - Mon, Nov 2
DEN
Denver Intl.
ALO
Waterloo Regional
$528 Roundtrip, found 2 hours ago
$528
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Denver Intl. to Waterloo Regional, returning Mon, Nov 2, priced at $528 found 2 hours ago
American Airlines
Wed, Aug 5 - Sat, Aug 22
DCA
Ronald Reagan Washington National
ALO
Waterloo Regional
$535 Roundtrip, found 1 day ago
$535
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 5 from Ronald Reagan Washington National to Waterloo Regional, returning Sat, Aug 22, priced at $535 found 1 day ago
American Airlines
Wed, Jun 24 - Sat, Jun 27
SEA
Seattle - Tacoma Intl.
ALO
Waterloo Regional
$712 Roundtrip, found 1 day ago
$712
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jun 24 from Seattle - Tacoma Intl. to Waterloo Regional, returning Sat, Jun 27, priced at $712 found 1 day ago

Cheap Flights to Waterloo

Fall in love at first flight with your vacation to Waterloo by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Waterloo on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Waterloo, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Waterloo

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Waterloo with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the ALO airport.

What is the cheapest month to fly to Waterloo?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Waterloo are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Waterloo?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Waterloo.

What airport is best to fly into Waterloo?

When you’re planning your trip to Waterloo, convenience is the name of the game. Luckily, Waterloo Waterloo Regional Airport is nearby so you can deplane and get going on checking off everything on your Waterloo must-do list.

How much are flights to Waterloo?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Waterloo on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $397, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Waterloo?

The trick to saving a stack of cash on your flight to Waterloo? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $397 right now, why wait?

Waterloo Flight Information
Destination airport
Waterloo Regional
Destination airport IATA code
ALO
Roundtrip price
$397

Last Minute Hotel Deals in Waterloo

Isle Casino Hotel - Waterloo - A Caesars Rewards Destination

Isle Casino Hotel - Waterloo - A Caesars Rewards Destination

3 out of 5
777 Isle of Capri Blvd Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy free WiFi, a casino, and a 24-hour fitness center. Our guests praise the helpful staff in our ...
8.2/10 Very Good! (1,000 reviews)
"Not sure why there is a $10 resort fee. I would not consider this a resort. Its a hotel with a smoky casino attached. Restaurants high priced. Have to wait until 7 to get a cup of coffee and no free breakfast."

Reviewed on Jun 16, 2026

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Isle Casino Hotel - Waterloo - A Caesars Rewards Destination
Country Inn & Suites by Radisson, Waterloo, IA

Country Inn & Suites by Radisson, Waterloo, IA

2.5 out of 5
4025 Hammond Ave Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (41 reviews)
"Room had a very musty smell. There was a large hole in the wall right next to the bed, poorly covered partially by a plastic piece but still had a big spot where insulation was showing. The lampshade had a huge water spot on it, like half the shade, looked really gross. Some sort of white stains ..."

Reviewed on Jun 16, 2026

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Country Inn & Suites by Radisson, Waterloo, IA
Days Inn & Suites by Wyndham Waterloo

Days Inn & Suites by Wyndham Waterloo

3 out of 5
1809 Laporte Road Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8/10 Very Good! (827 reviews)
"The front desk clerk was excellent. That is about where the excellent part ended. The breakfast was fairly good and the hotel was fairly clean. However, the air conditioner in our room did not work sufficiently to cool the room."

Reviewed on Jun 15, 2026

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Days Inn & Suites by Wyndham Waterloo
Boarders Inn & Suites by Cobblestone Hotels - Waterloo/Cedar Falls

Boarders Inn & Suites by Cobblestone Hotels - Waterloo/Cedar Falls

2 out of 5
LaPorte Rd, 1825,1825 Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7/10 Good! (504 reviews)
"TV reception was terrible. The cable wire was just pushed into the wall. There were no glasses in the room to take medication or vitamins or brush your teeth. The carpet was dirty. Breakfast was a joke, often mornings we had to ask for the tables to be wiped off and for fruit and juice to be refilled ..."

Reviewed on Jun 16, 2026

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Boarders Inn & Suites by Cobblestone Hotels - Waterloo/Cedar Falls
Best Western Plus Waterloo & Cedar Falls

Best Western Plus Waterloo & Cedar Falls

2.5 out of 5
205 W 4th St Waterloo IA
Stay at this hotel in Waterloo. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast and the helpful staff in ...
8.6/10 Excellent! (551 reviews)
"This hotel charged me a second time for the room I prepaid for. Once I brought this to their attention they issued a refund but would not deposit the money back to me before 7-10 days. My room was also not ready at check in time."

Reviewed on Jun 16, 2026

Get rates
Best Western Plus Waterloo & Cedar Falls
Executive Residency By Best Western Waterloo & Cedar Falls

Executive Residency By Best Western Waterloo & Cedar Falls

3 out of 5
205 W 4th St Building B Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy breakfast (surcharge), a free airport shuttle, and a fitness center. Popular attractions Lost ...
9.2/10 Wonderful! (34 reviews)
"Room was clean nice to have the option of the stove fridge and dishwasher. Restaurant was not good at all. Staff were very helpful."

Reviewed on Jun 14, 2026

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Executive Residency By Best Western Waterloo & Cedar Falls
Courtyard by Marriott Waterloo Cedar Falls

Courtyard by Marriott Waterloo Cedar Falls

3 out of 5
250 Westfield Ave Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our ...
8.8/10 Excellent! (569 reviews)
"I love staying here, and always do when in Waterloo, but this time it really sucked when a chorus of mowing/leaf blowing started at 6:30 a.m. I was 5 floors up and it still managed to cut through my earplugs, waking me well before I wanted to get up and still going strong when I left my room at 9 ..."

Reviewed on Jun 12, 2026

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Courtyard by Marriott Waterloo Cedar Falls
Econo Lodge Inn & Suites Waterloo Downtown

Econo Lodge Inn & Suites Waterloo Downtown

2 out of 5
226 W 5th St Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
6.6/10 (442 reviews)
"Everything was amazing and the breakfast was great!"

Reviewed on Jun 7, 2026

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Econo Lodge Inn & Suites Waterloo Downtown
See all 252 properties in Waterloo
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Top Hotels With Free Airport Shuttle

Lifestyle Inn Cedar Falls

Lifestyle Inn Cedar Falls

2.5 out of 5
5826 University Avenue Cedar Falls IA
Book a stay at this business-friendly hotel in Cedar Falls. Enjoy free WiFi, room service, and a fitness center. Popular attractions College Square Mall and ...
6.2/10 (369 reviews)
Extremely disappointed
"Reasonable price. Swimming pool closed, card enty didn't work, no refrigerator and microwave, calking looked like a two-year-old did it, tub leaked into lower floor as reported by the person staying in lower room, no phone to call to desk, no elevator, and requested adjoining rooms and did not receive. ..."

Reviewed on May 29, 2022

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Lifestyle Inn Cedar Falls
Isle Casino Hotel - Waterloo - A Caesars Rewards Destination

Isle Casino Hotel - Waterloo - A Caesars Rewards Destination

3 out of 5
777 Isle of Capri Blvd Waterloo IA
Book a stay at this business-friendly hotel in Waterloo. Enjoy free WiFi, a casino, and a 24-hour fitness center. Our guests praise the helpful staff in our ...
8.2/10 Very Good! (1,000 reviews)
"Not sure why there is a $10 resort fee. I would not consider this a resort. Its a hotel with a smoky casino attached. Restaurants high priced. Have to wait until 7 to get a cup of coffee and no free breakfast."

Reviewed on Jun 16, 2026

Get rates
Isle Casino Hotel - Waterloo - A Caesars Rewards Destination
Best Western Plus Waterloo & Cedar Falls

Best Western Plus Waterloo & Cedar Falls

2.5 out of 5
205 W 4th St Waterloo IA
Stay at this hotel in Waterloo. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast and the helpful staff in ...
8.6/10 Excellent! (551 reviews)
"This hotel charged me a second time for the room I prepaid for. Once I brought this to their attention they issued a refund but would not deposit the money back to me before 7-10 days. My room was also not ready at check in time."

Reviewed on Jun 16, 2026

Get rates
Best Western Plus Waterloo & Cedar Falls
See all 252 properties in Waterloo
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.