Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Lexington to Waterloo from $515

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Waterloo departing on 3/25. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Lexington to Waterloo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:11 pm - 10:01 pmLEX-ALO
3h 50m1 stop
American Airlines Logo
2:51 pm - 8:54 pmALO-LEX
5h 03m1 stop
$515American Airlines
Find Deal
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
1:17 pm - 10:01 pmLEX-ALO
9h 44m2 stops
American Airlines Logo
2:51 pm - 8:54 pmALO-LEX
5h 03m1 stop
$520American Airlines
Find Deal
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
6:40 am - 2:20 pmLEX-ALO
8h 40m2 stops
American Airlines Logo
2:51 pm - 11:53 pmALO-LEX
8h 02m2 stops
$623American Airlines
Find Deal
Wed, Mar 25 - Sat, Mar 28

American Airlines flights from Lexington to Waterloo, Iowa

Our best American Airlines deals on Lexington to Waterloo, Iowa flight tickets
American Airlines
Mar 25
LEX7:11 pmLexington Blue Grass
3h 50m
1 stop
ALO10:01 pmWaterloo
Mar 28
ALO2:51 pmWaterloo
5h 03m
1 stop
LEX8:54 pmLexington Blue Grass
$515
Find similar
American Airlines
Mar 25
LEX1:17 pmLexington Blue Grass
9h 44m
2 stops
ALO10:01 pmWaterloo
Mar 28
ALO2:51 pmWaterloo
5h 03m
1 stop
LEX8:54 pmLexington Blue Grass
$520
Find similar
American Airlines
Mar 25
LEX6:40 amLexington Blue Grass
8h 40m
2 stops
ALO2:20 pmWaterloo
Mar 28
ALO2:51 pmWaterloo
8h 02m
2 stops
LEX11:53 pmLexington Blue Grass
$623
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lexington 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 October 2, 2025.
Use the filters below to find and compare flights from Lexington to Waterloo, Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonWaterloo

LEX - ALO

LEXALO

Lexington Blue Grass

Wed 3/25

7:11 pm-10:01 pm

1 stop3h 50m

Waterloo

Sat 3/28

2:51 pm-8:54 pm

1 stop5h 03m

$515

LexingtonWaterloo

LEX - ALO

LEXALO

Lexington Blue Grass

Wed 3/25

1:17 pm-10:01 pm

2 stops9h 44m

Waterloo

Sat 3/28

2:51 pm-8:54 pm

1 stop5h 03m

$520

LexingtonWaterloo

LEX - ALO

LEXALO

Lexington Blue Grass

Wed 3/25

6:40 am-2:20 pm

2 stops8h 40m

Waterloo

Sat 3/28

2:51 pm-11:53 pm

2 stops8h 02m

$623

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Waterloo from

How to get the cheapest flight ticket from Lexington 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 airlines fly to Waterloo, Iowa?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Waterloo, Iowa from Lexington according to our data. American Airlines is the first choice among our users, with 40% 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.

When to book flights from Lexington to Waterloo, Iowa

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Waterloo, Iowa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to Waterloo, Iowa (LEX to ALO) flight deals and tips

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

Direct flights

None
There are no direct flights from Lexington to Waterloo, Iowa. There are no popular flight routes from Lexington to Waterloo, Iowa.
Search flight deals

  • How far is Lexington Blue Grass to Waterloo by plane?

    Lexington Blue Grass and Waterloo are 514.7 mi apart from one another. 3h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to Waterloo Airport?

    Prices for flights from Lexington Blue Grass Airport to Waterloo Airport refresh daily.

  • How old do you have to be to fly from Lexington Blue Grass Airport 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 Lexington Blue Grass Airport to Waterloo Airport.

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

    The required travel and health documents for your Waterloo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Waterloo Airport. We recommend that you seek guidance from your airline or a reliable 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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lexington to Waterloo. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Waterloo from Lexington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Waterloo from Lexington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Waterloo, momondo offers a useful price alert feature which will track prices for flights to Waterloo from Lexington and alert you when they change.

An easier way to manage your Waterloo, Iowa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/1
Sat 11/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States