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$515+ Cheap flights from Lexington to Waterloo, IA (LEX - ALO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — ALO
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from Lexington to Waterloo

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Waterloo (ALO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$515
(American Airlines)
Provider with most accurate pricing for Lexington Blue Grass-Waterloo flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Waterloo flights.
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From Lexington Blue Grass to Waterloo
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Find flight deals from Lexington to Waterloo

Cheapest flights from Lexington to Waterloo
Explore the most affordable flight options available from Lexington to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:04 amLEX - ALO
1 stop4h 54mAmerican Airlines
Sun 11/236:00 amALO - LEX
1 stop3h 37mAmerican Airlines
Deal found 11/3$563

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Waterloo 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, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Lexington to Waterloo that are best for you.

Fly from

Lexington

Fly to

Waterloo

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 11/19

11:04 am-2:58 pm

1 stop4h 54m

Waterloo

Sun 11/23

6:00 am-10:37 am

1 stop3h 37m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

  • Most accurate provider: When it comes to deals on Lexington-Waterloo, Iowa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Waterloo, Iowa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Waterloo, Iowa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Waterloo, Iowa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Waterloo, Iowa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Lexington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Waterloo

What is the cheapest month to book a flight from Lexington to Waterloo, Iowa?

Currently, March is the cheapest month in which you can book a flight from Lexington to Waterloo, Iowa (average of $157). Flying from Lexington to Waterloo, Iowa in January is currently the most expensive (average of $302). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Waterloo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lexington to Waterloo, Iowa?

    A quick flight from Lexington to Waterloo, Iowa can take about 3h 50m. American Airlines provides one of the quickest options available for as low as $515. Lexington and Waterloo, Iowa are separated by a distance of 515 mi.

  • Can I find deals for flights from Lexington to Waterloo that include hotel bookings?

    Yes. In addition to deals on Lexington to Waterloo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Waterloo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Waterloo.

  • Can I find deals for business class flights from Lexington to Waterloo?

    Yes. Cheapflights offers flight deals from Lexington to Waterloo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lexington to Waterloo, Iowa?

    Currently, March is the cheapest month in which you can book a flight from Lexington to Waterloo, Iowa (average of $157). Flying from Lexington to Waterloo, Iowa in January is currently the most expensive (average of $302). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Traveling to a place near Waterloo?

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Cedar Falls

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