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$115+ Cheap flights from Lexington (LEX) to Houston

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — HOU
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Lexington to Houston

Cheapest flights from Lexington to Houston
Explore the most affordable flight options available from Lexington to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This Delta deal was found by Cheapflights users on 12/26. 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.
Mon 12/295:52 pmLEX - HOU
1 stop6h 19mDelta
Tue 1/611:09 amHOU - LEX
1 stop4h 17mDelta
Deal found 12/26$354
This Delta deal was found by Cheapflights users on 12/26. 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 12/315:47 pmLEX - IAH
1 stop6h 10mDelta
Fri 1/27:00 amIAH - LEX
1 stop6h 56mDelta
Deal found 12/26$354
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Tue 12/301:57 pmLEX - IAH
1 stop8h 30mUnited Airlines
Thu 1/19:30 amIAH - LEX
1 stop6h 35mUnited Airlines
Deal found 12/26$369
This American Airlines deal was found by Cheapflights users on 12/25. 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 12/312:05 pmLEX - IAH
1 stop5h 42mAmerican Airlines
Sun 1/45:00 amIAH - LEX
1 stop7h 23mAmerican Airlines
Deal found 12/25$379
This United Airlines deal was found by Cheapflights users on 12/26. 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.
Sat 12/271:57 pmLEX - IAH
1 stop7h 13mUnited Airlines
Fri 1/28:15 amIAH - LEX
1 stop7h 50mUnited Airlines
Deal found 12/26$454
This Delta deal was found by Cheapflights users on 12/26. 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 12/313:36 pmLEX - HOU
1 stop5h 48mDelta
Mon 1/55:45 amHOU - LEX
1 stop6h 45mDelta
Deal found 12/26$469
This Delta deal was found by Cheapflights users on 12/26. 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.
Sun 12/286:05 amLEX - IAH
1 stop6h 06mDelta
Tue 1/66:37 pmIAH - LEX
1 stop4h 14mDelta
Deal found 12/26$469
This American Airlines deal was found by Cheapflights users on 12/27. 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 12/317:00 amLEX - HOU
1 stop5h 39mAmerican Airlines
Sat 1/35:40 amHOU - LEX
1 stop7h 01mAmerican Airlines
Deal found 12/27$499
This Delta deal was found by Cheapflights users on 12/26. 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.
Mon 12/296:05 amLEX - HOU
1 stop4h 56mDelta
Sun 1/410:46 amHOU - LEX
1 stop5h 11mDelta
Deal found 12/26$504
This American Airlines deal was found by Cheapflights users on 12/25. 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 12/312:05 pmLEX - HOU
1 stop6h 40mAmerican Airlines
Sun 1/45:40 amHOU - LEX
1 stop6h 43mAmerican Airlines
Deal found 12/25$509
This American Airlines deal was found by Cheapflights users on 12/27. 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 12/316:55 pmLEX - IAH
1 stop5h 40mAmerican Airlines
Sat 1/35:00 amIAH - LEX
2 stops8h 27mAmerican Airlines
Deal found 12/27$530
This Delta deal was found by Cheapflights users on 12/26. 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.
Mon 12/297:43 pmLEX - IAH
1 stop5h 08mDelta
Fri 1/26:27 amIAH - LEX
2 stops15h 40mDelta
Deal found 12/26$533

Find flight deals from Lexington to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Houston (HO1). 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 December 28, 2025.

Round-trip from

$185
(Kiwi.com)

One-way from

$115
(Trip.com)

Popular in

April

Cheapest in

February

Average price

$267
From Lexington Blue Grass to Houston
Search Deals
One-way flight from Lexington Blue Grass to Houston
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Houston 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 December 28, 2025.
Use the filters below to find and compare flights from Lexington to Houston that are best for you.

Fly from

Lexington

Fly to

Houston

Route

Depart

Return

Price

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Mon 2/9

9:30 pm-11:11 am

1 stop14h 41m

Houston George Bush Intcntl

Wed 2/11

6:07 pm-10:54 am

2 stops15h 47m

$213

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Sat 2/14

5:45 pm-11:13 pm

1 stop6h 28m

Houston George Bush Intcntl

Tue 2/17

8:30 am-4:50 pm

1 stop7h 20m

$259

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Sat 1/17

5:18 pm-11:56 pm

1 stop7h 38m

Houston George Bush Intcntl

Mon 1/19

7:05 am-1:51 pm

1 stop5h 46m

$259

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Thu 2/12

1:59 pm-7:00 pm

1 stop6h 01m

Houston George Bush Intcntl

Sun 2/15

6:00 am-1:16 pm

1 stop6h 16m

$269

LexingtonHouston

LEX - HOU

LEXHOU

Lexington Blue Grass

Wed 4/15

12:26 pm-4:25 pm

1 stop4h 59m

Houston Hobby

Sat 4/18

6:00 am-11:41 am

1 stop4h 41m

$269

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Fri 3/6

1:59 pm-7:00 pm

1 stop6h 01m

Houston George Bush Intcntl

Mon 3/9

4:36 pm-10:03 pm

1 stop4h 27m

$269

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Fri 1/16

5:32 pm-10:58 pm

1 stop6h 26m

Houston George Bush Intcntl

Tue 1/20

7:20 am-1:25 pm

1 stop5h 05m

$269

LexingtonHouston

LEX - HOU

LEXHOU

Lexington Blue Grass

Thu 4/2

10:05 am-4:32 pm

1 stop7h 27m

Houston Hobby

Tue 4/14

6:00 am-11:41 am

1 stop4h 41m

$269

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Thu 2/5

7:41 am-1:51 pm

1 stop7h 10m

Houston George Bush Intcntl

Mon 2/9

2:41 pm-10:10 pm

1 stop6h 29m

$269

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Thu 2/5

6:40 pm-11:56 pm

1 stop6h 16m

Houston George Bush Intcntl

Sun 2/8

7:05 am-1:47 pm

1 stop5h 42m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 34 results
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Best time to book a flight from Lexington to Houston

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

How far ahead should I book a flight from Lexington to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Lexington to Houston. Price data was last updated on December 26, 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Lexington to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Lexington to Houston (average of $98). Flying from Lexington to Houston in April is currently the most expensive (average of $167). 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 LEX to HOU?

Find hourly flight availability from Lexington to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Lexington to Houston in the evening. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Lexington to Houston?

Use this chart to determine the cheapest time to fly round-trip from Lexington to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Lexington to Houston flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Lexington to Houston?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated December 28, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Lexington to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,019 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

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
8,019 reviews
Delta
7.9
Good
8,019 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

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
9,113 reviews
Delta
7.9
Good
8,019 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

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
11,072 reviews
Delta
7.9
Good
8,019 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

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 Lexington to Houston. 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 from for flights from Lexington to Houston?

    Located just 5.6 mi from the city center, Lexington Blue Grass is the airport most travelers will use when flying to Houston from Lexington. Booking flights from Blue Grass (LEX) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 3 different airlines.

  • How long is the flight from Lexington to Houston?

    A quick flight from Lexington to Houston can take about 6h 01m. United Airlines provides one of the quickest options available for as low as $269. There are 827 mi between Lexington and Houston. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Delta is currently your cheapest option to Houston, with prices starting at $219. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $248 and $272, respectively. These flights start at 33% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Lexington to Houston one-way?

    $99 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $124 and $234, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Lexington to Houston (average of $98). Flying from Lexington to Houston in April is currently the most expensive (average of $167). 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

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Top 3 airlines flying from Lexington to Houston

Discover the top 3 airlines that operate flights from Lexington to Houston. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$232Average$318FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$434FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$272Average$369FlexibilityNo cancel feeOn-time69%

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