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Lexington

$125+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LEX
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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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 November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/10. 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.
Mon 12/156:00 amIAH - LEX
1 stop6h 24mAmerican Airlines
Mon 12/227:20 pmLEX - IAH
1 stop5h 30mAmerican Airlines
Deal found 11/10$329
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Wed 12/314:21 pmHOU - LEX
1 stop4h 44mAmerican Airlines
Fri 1/27:20 pmLEX - HOU
1 stop5h 26mAmerican Airlines
Deal found 11/13$334
This Delta deal was found by Cheapflights users on 11/11. 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.
Wed 12/107:01 amIAH - LEX
1 stop4h 22mDelta
Fri 12/127:45 amLEX - IAH
1 stop8h 16mDelta
Deal found 11/11$367
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 11/136:00 amHOU - LEX
1 stop5h 20mDelta
Sun 11/168:07 pmLEX - HOU
1 stop4h 33mDelta
Deal found 11/11$369
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 11/135:15 amIAH - LEX
1 stop6h 05mDelta
Sun 11/166:12 pmLEX - IAH
1 stop5h 12mDelta
Deal found 11/11$369
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Fri 11/142:24 pmIAH - LEX
1 stop6h 32mAmerican Airlines
Mon 11/176:00 amLEX - IAH
2 stops8h 33mAmerican Airlines
Deal found 11/12$374
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Fri 11/146:00 amHOU - LEX
1 stop6h 31mAmerican Airlines
Mon 11/172:11 pmLEX - HOU
1 stop4h 43mAmerican Airlines
Deal found 11/12$394
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Thu 11/1310:00 amIAH - LEX
1 stop6h 38mAmerican Airlines
Sun 11/165:00 amLEX - IAH
2 stops7h 24mAmerican Airlines
Deal found 11/10$399
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Wed 12/315:40 amHOU - LEX
2 stops7h 55mAmerican Airlines
Sun 1/47:00 amLEX - HOU
1 stop5h 39mAmerican Airlines
Deal found 11/13$424
This American Airlines deal was found by Cheapflights users on 11/11. 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 12/1010:43 amIAH - LEX
2 stops6h 45mAmerican Airlines
Fri 12/122:11 pmLEX - IAH
1 stop6h 14mAmerican Airlines
Deal found 11/11$444
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:30 amIAH - LEX
1 stop5h 52mUnited Airlines
Mon 12/225:48 pmLEX - IAH
1 stop7h 42mUnited Airlines
Deal found 11/11$448
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Mon 12/155:44 amHOU - LEX
1 stop6h 40mAmerican Airlines
Mon 12/222:05 pmLEX - HOU
1 stop6h 45mAmerican Airlines
Deal found 11/10$464

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 November 13, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$125
(American Airlines)

Popular in

June

Cheapest in

July

Average price

$451
From Houston to Lexington Blue Grass
Search Deals
One-way flight from Houston to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 13, 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

Fri 1/30

11:11 am-6:52 pm

1 stop6h 41m

Lexington Blue Grass

Sat 1/31

4:35 pm-11:58 pm

1 stop8h 23m

$249

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Wed 12/31

4:21 pm-10:05 pm

1 stop4h 44m

Lexington Blue Grass

Fri 1/2

7:20 pm-11:46 pm

1 stop5h 26m

$334

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Wed 12/31

4:21 pm-10:05 pm

1 stop4h 44m

Lexington Blue Grass

Sun 1/4

7:00 am-11:39 am

1 stop5h 39m

$334

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Wed 12/10

7:01 am-12:23 pm

1 stop4h 22m

Lexington Blue Grass

Fri 12/12

7:45 am-3:01 pm

1 stop8h 16m

$367

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Wed 11/26

6:48 pm-12:04 am

1 stop4h 16m

Lexington Blue Grass

Sun 11/30

8:07 pm-11:40 pm

1 stop4h 33m

$369

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Mon 12/15

2:23 pm-11:14 pm

2 stops7h 51m

Lexington Blue Grass

Mon 12/22

7:20 pm-11:50 pm

1 stop5h 30m

$443

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Wed 12/10

10:43 am-6:28 pm

2 stops6h 45m

Lexington Blue Grass

Fri 12/12

2:11 pm-7:25 pm

1 stop6h 14m

$444

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Mon 12/15

6:30 am-1:22 pm

1 stop5h 52m

Lexington Blue Grass

Mon 12/22

5:48 pm-12:30 am

1 stop7h 42m

$448

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Mon 12/15

5:44 am-1:24 pm

1 stop6h 40m

Lexington Blue Grass

Mon 12/22

2:05 pm-7:50 pm

1 stop6h 45m

$464

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Wed 11/26

6:00 am-1:29 pm

1 stop6h 29m

Lexington Blue Grass

Sun 11/30

8:07 pm-12:18 am

1 stop5h 11m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 31 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, October is the cheapest month in which you can book a flight from Houston to Lexington (average of $83). Flying from Houston to Lexington in December is currently the most expensive (average of $209). 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 November 13, 2025.

It’s typically best to fly out from Houston to Lexington at noon. Doing so could potentially save you 23% on the flight price compared to flying in the morning, 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 November 13, 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
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Houston to Lexington?

    American Airlines and Delta can get you from Houston to Lexington in just under 4h 22m. Your travel time can differ by up to 2h 19m. The distance from Houston to Lexington is about 827 mi. This flight may include one or multiple stops.

  • 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 United Airlines and Delta, with the lowest prices starting at $209 and $248, respectively. American Airlines is priced at 50% 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, October is the cheapest month in which you can book a flight from Houston to Lexington (average of $83). Flying from Houston to Lexington in December is currently the most expensive (average of $209). 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
Berea
Georgetown
Frankfort

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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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$344FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$359FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$361FlexibilityNo cancel feeOn-timeN/A

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