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Lexington

$126+ Cheap flights from Houston to Lexington (LEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LEX
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Houston to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Lexington (LEX). 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 agosto 14, 2025.

Round-trip from

$229
(American Airlines)

One-way from

$126
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$233
From Houston to Lexington Blue Grass
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One-way flight from Houston to Lexington Blue Grass
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Highest demand for flights based on searches. 11% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Houston to Lexington

Cheapest flights from Houston to Lexington
Explore the most affordable flight options available from Houston to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 8/278:41 amIAH - LEX
1 stop7h 01mAmerican Airlines
sáb. 8/302:15 pmLEX - IAH
1 stop4h 41mAmerican Airlines
Deal found 8/13$229
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/276:00 pmIAH - LEX
1 stop4h 50mDelta
sáb. 8/303:40 pmLEX - IAH
1 stop5h 20mDelta
Deal found 8/13$238
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:34 pmHOU - LEX
1 stop4h 16mDelta
mié. 9/107:10 amLEX - HOU
1 stop6h 00mDelta
Deal found 8/14$249
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/44:00 pmIAH - LEX
1 stop5h 36mDelta
mié. 9/107:10 amLEX - IAH
1 stop5h 52mDelta
Deal found 8/14$249
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:34 pmHOU - LEX
1 stop4h 16mDelta
mié. 9/106:10 pmLEX - HOU
1 stop5h 21mDelta
Deal found 8/14$259
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/163:58 pmIAH - LEX
1 stop6h 52mDelta
mar. 8/196:00 amLEX - IAH
1 stop7h 02mDelta
Deal found 8/14$259
This American Airlines deal was found by Cheapflights users on 8/14. 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.
jue. 10/3010:52 amIAH - LEX
1 stop6h 38mAmerican Airlines
vie. 10/3110:49 amLEX - IAH
2 stops8h 43mAmerican Airlines
Deal found 8/14$264
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/127:49 pmIAH - LEX
2 stops38h 37mMultiple Airlines
dom. 9/146:27 pmLEX - IAH
1 stop14h 57mMultiple Airlines
Deal found 8/14$272
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/235:34 amIAH - LEX
1 stop12h 01mMultiple Airlines
dom. 10/267:25 pmLEX - IAH
1 stop14h 30mMultiple Airlines
Deal found 8/12$288
This American Airlines deal was found by Cheapflights users on 8/12. 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.
jue. 8/285:05 amIAH - LEX
1 stop7h 09mAmerican Airlines
dom. 8/3111:44 amLEX - IAH
1 stop6h 54mAmerican Airlines
Deal found 8/12$299
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/115:45 amIAH - LEX
1 stop5h 30mDelta
lun. 9/157:53 pmLEX - IAH
1 stop4h 57mDelta
Deal found 8/14$304
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/285:45 amIAH - LEX
1 stop5h 30mDelta
mar. 9/305:48 pmLEX - IAH
1 stop4h 58mDelta
Deal found 8/14$309

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Lexington 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 agosto 14, 2025.
Use the filters below to find and compare flights from Houston to Lexington that are best for you.

Fly from

Houston

Fly to

Lexington

Route

Depart

Return

Price

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

mié. 8/27

8:41 am-4:42 pm

1 stop7h 01m

Lexington Blue Grass

sáb. 8/30

2:15 pm-5:56 pm

1 stop4h 41m

$229

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

mié. 8/27

6:00 pm-11:50 pm

1 stop4h 50m

Lexington Blue Grass

sáb. 8/30

3:40 pm-8:00 pm

1 stop5h 20m

$238

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

jue. 9/4

6:34 pm-11:50 pm

1 stop4h 16m

Lexington Blue Grass

mié. 9/10

6:00 am-9:02 am

1 stop4h 02m

$249

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

sáb. 10/25

3:27 pm-11:21 pm

1 stop6h 54m

Lexington Blue Grass

lun. 10/27

7:00 pm-11:43 pm

1 stop5h 43m

$249

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

jue. 9/4

4:04 pm-11:50 pm

1 stop6h 46m

Lexington Blue Grass

mié. 9/10

7:10 pm-11:27 pm

1 stop5h 17m

$249

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

vie. 9/5

2:52 pm-11:00 pm

1 stop7h 08m

Lexington Blue Grass

lun. 9/8

6:34 pm-11:20 pm

1 stop5h 46m

$249

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

sáb. 9/13

7:25 am-2:05 pm

1 stop5h 40m

Lexington Blue Grass

sáb. 9/20

12:54 pm-7:50 pm

1 stop7h 56m

$249

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

jue. 11/20

6:00 am-1:29 pm

1 stop6h 29m

Lexington Blue Grass

dom. 11/23

8:10 pm-12:18 am

1 stop5h 08m

$249

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

lun. 9/8

6:34 pm-11:50 pm

1 stop4h 16m

Lexington Blue Grass

mar. 9/9

6:10 pm-10:31 pm

1 stop5h 21m

$259

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

mié. 8/27

6:00 am-12:13 pm

1 stop5h 13m

Lexington Blue Grass

sáb. 8/30

1:03 pm-5:39 pm

1 stop5h 36m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 39 results
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Best time to book a flight from Houston to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Houston 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 Houston to Lexington

What is the cheapest month to book a flight from Houston to Lexington?

Currently, August is the cheapest month in which you can book a flight from Houston to Lexington (average of $303). Flying from Houston to Lexington in April is currently the most expensive (average of $390). 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.

What is the cheapest time of day to fly from HOU to LEX?

Find hourly flight availability from Houston to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

It’s typically best to fly out from Houston to Lexington in the afternoon. Doing so could potentially save you 18% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lexington. Reviews last updated agosto 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Houston to Lexington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Lexington from Houston?

    If you book a flight to Lexington from Houston, you will be flying to Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington. There are 0 flights from Houston to Blue Grass per day from 3 different airlines.

  • What are the cheapest airlines flying from Houston to Lexington round-trip?

    Flying on American Airlines is currently your cheapest option to Lexington, with prices starting at $179. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $208 and $274, respectively. American Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Lexington 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 Houston to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Houston to Lexington (average of $303). Flying from Houston to Lexington in April is currently the most expensive (average of $390). 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.

See more FAQs

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Georgetown
Berea

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Alternative routes for Houston to Lexington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Houston to Lexington

Discover the top 3 airlines that operate flights from Houston to Lexington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$339FlexibilityNo cancel feeOn-time71%
DeltaCheapest$208Average$328FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$274Average$338FlexibilityNo cancel feeOn-time69%

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