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Cheap flights from Kentucky to Waterloo from $254

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Waterloo departing on 6/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kentucky to Waterloo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:58 am - 12:09 am
BNA
-
ALO
17h 11m
1 stop
American Airlines Logo
3:02 pm - 8:28 am
ALO
-
BNA
17h 26m
1 stop
$507American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
7:27 pm - 12:09 am
BNA
-
ALO
4h 42m
1 stop
American Airlines Logo
5:00 am - 10:22 am
ALO
-
BNA
5h 22m
1 stop
$536American Airlines
Sat, May 30 - Wed, Jun 3
American Airlines Logo
5:50 pm - 12:09 am
BNA
-
ALO
6h 19m
1 stop
American Airlines Logo
3:07 pm - 10:43 pm
ALO
-
BNA
7h 36m
2 stops
$546American Airlines
Sat, May 30 - Wed, Jun 3
American Airlines Logo
1:09 pm - 12:09 am
BNA
-
ALO
11h 00m
2 stops
American Airlines Logo
3:07 pm - 11:48 pm
ALO
-
BNA
8h 41m
2 stops
$551American Airlines
Sat, May 30 - Wed, Jun 3
American Airlines Logo
5:50 pm - 12:09 am
BNA
-
ALO
6h 19m
1 stop
American Airlines Logo
5:00 am - 1:26 pm
ALO
-
BNA
8h 26m
2 stops
$579American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
3:21 pm - 12:09 am
BNA
-
ALO
8h 48m
2 stops
American Airlines Logo
5:00 am - 1:26 pm
ALO
-
BNA
8h 26m
2 stops
$584American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
6:58 am - 2:32 pm
BNA
-
ALO
7h 34m
1 stop
American Airlines Logo
3:00 pm - 9:55 pm
ALO
-
BNA
6h 55m
1 stop
$890American Airlines
Sun, May 31 - Thu, Jun 4
American Airlines Logo
7:27 pm - 12:10 am
BNA
-
ALO
4h 43m
1 stop
American Airlines Logo
3:00 pm - 11:47 pm
ALO
-
BNA
8h 47m
2 stops
$900American Airlines
Sun, May 31 - Thu, Jun 4

American Airlines flights from Kentucky to Waterloo, Iowa

Our best American Airlines deals on Kentucky to Waterloo, Iowa flight tickets
American Airlines
May 28
BNA6:58 amNashville Intl
17h 11m
1 stop
ALO12:09 amWaterloo
Jun 1
ALO3:02 pmWaterloo
17h 26m
1 stop
BNA8:28 amNashville Intl
$507
American Airlines
May 30
BNA7:27 pmNashville Intl
4h 42m
1 stop
ALO12:09 amWaterloo
Jun 3
ALO5:00 amWaterloo
5h 22m
1 stop
BNA10:22 amNashville Intl
$536
American Airlines
May 30
BNA5:50 pmNashville Intl
6h 19m
1 stop
ALO12:09 amWaterloo
Jun 3
ALO3:07 pmWaterloo
7h 36m
2 stops
BNA10:43 pmNashville Intl
$546

momondo Fare Finder

 
Customize your flight search to find flights from Kentucky to Waterloo, Iowa 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, momondo users made 832,500 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from Kentucky to Waterloo, Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Thu 5/28

6:58 am-12:09 am

1 stop17h 11m

Waterloo

Mon 6/1

3:02 pm-8:28 am

1 stop17h 26m

$507
Quickest round-trip

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Sat 5/30

7:27 pm-12:09 am

1 stop4h 42m

Waterloo

Wed 6/3

5:00 am-10:22 am

1 stop5h 22m

$536

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Sat 5/30

5:50 pm-12:09 am

1 stop6h 19m

Waterloo

Wed 6/3

3:07 pm-10:43 pm

2 stops7h 36m

$546

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Sat 5/30

1:09 pm-12:09 am

2 stops11h 00m

Waterloo

Wed 6/3

3:07 pm-11:48 pm

2 stops8h 41m

$551

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Thu 5/28

5:50 pm-12:09 am

1 stop6h 19m

Waterloo

Mon 6/1

5:00 am-1:26 pm

2 stops8h 26m

$579

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Thu 5/28

3:21 pm-12:09 am

2 stops8h 48m

Waterloo

Mon 6/1

5:00 am-1:26 pm

2 stops8h 26m

$584

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Sun 5/31

6:58 am-2:32 pm

1 stop7h 34m

Waterloo

Thu 6/4

3:00 pm-9:55 pm

1 stop6h 55m

$890

NashvilleWaterloo

BNA - ALO

BNAALO

Nashville Intl

Sun 5/31

7:27 pm-12:10 am

1 stop4h 43m

Waterloo

Thu 6/4

3:00 pm-11:47 pm

2 stops8h 47m

$900
Cheapest one-way

LexingtonWaterloo

LEX - ALO

LEXALO

Lexington Blue Grass

Tue 6/23

6:36 pm-12:21 am

1 stop6h 45m

$254

LexingtonWaterloo

LEX - ALO

LEXALO

Lexington Blue Grass

Tue 6/23

4:35 pm-12:21 am

2 stops8h 46m

$264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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See travel insights to Waterloo from

How to get the cheapest flight ticket from Kentucky to Waterloo, Iowa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kentucky to Waterloo?

American Airlines is the most popular carrier operating from Kentucky to Waterloo

What airlines fly to Waterloo, Iowa?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Waterloo, Iowa from Kentucky according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Waterloo, Iowa. Keep in mind that there are 3 different airlines that fly to Waterloo, Iowa on a routine basis, so you have a few additional options to choose from.

Cheap Kentucky to Waterloo, Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Waterloo, Iowa

Fastest flight time

3h 37m

Direct flights

None
The fastest flight from Kentucky to Waterloo, Iowa takes 3h 37m
There are no direct flights from Kentucky to Waterloo, Iowa. There are no popular flight routes from Kentucky to Waterloo, Iowa.
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Frequently asked questions about flying from Kentucky to Waterloo, Iowa

  • When did momondo last update prices for flights from Kentucky to Waterloo Airport?

    Prices for flights from Kentucky to Waterloo Airport were last updated today.

  • How old do you have to be to fly from Kentucky to Waterloo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Waterloo Airport.

  • What documentation or ID do you need to fly to Waterloo Airport?

    The travel and health documents you'll need for your trip to Waterloo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Waterloo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Waterloo?

Book flights to Waterloo if you plan to visit one of these locations
Cedar Falls
Iowa Falls

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Waterloo?

Finding the right flight to Waterloo from Kentucky is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Waterloo quick and easy, saving you time and money.

Can I find flights from Kentucky to Waterloo with flexible booking policies on momondo?

All flight searches from Kentucky to Waterloo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kentucky to Waterloo?

Once you have performed a search for Kentucky to Waterloo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kentucky to Waterloo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Waterloo from Kentucky. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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