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Lexington

$98+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LEX
Apr 27 — May 41
Sun 4/27
Sun 5/4
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 April 22, 2025.

Round-trip from

$249
(Delta)

One-way from

$98
(Mytrip)

Popular in

June

Cheapest in

August

Average price

$361
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. 18% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 22, 2025.

This Delta deal was found by Cheapflights users on 4/21. 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 8/1412:51 pmIAH - LEX
1 stop7h 40mDelta
Mon 8/186:00 amLEX - IAH
1 stop7h 09mDelta
Deal found 4/21$249
This Delta deal was found by Cheapflights users on 4/22. 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 7/244:20 pmHOU - LEX
1 stop6h 36mDelta
Sun 7/276:00 amLEX - HOU
1 stop7h 05mDelta
Deal found 4/22$304
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:10 amIAH - LEX
2 stops13h 21mMultiple Airlines
Sun 6/88:21 pmLEX - IAH
1 stop12h 32mMultiple Airlines
Deal found 4/22$323
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/62:15 pmIAH - LEX
1 stop5h 15mUnited Airlines
Tue 5/136:10 pmLEX - IAH
1 stop7h 41mUnited Airlines
Deal found 4/22$324
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/59:38 amHOU - LEX
2 stops21h 40mAllegiant Air
Sun 6/89:27 amLEX - HOU
2 stops33h 44mAllegiant Air
Deal found 4/22$341
This American Airlines deal was found by Cheapflights users on 4/22. 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 5/91:29 pmIAH - LEX
1 stop7h 41mAmerican Airlines
Sun 5/116:40 amLEX - IAH
1 stop7h 09mAmerican Airlines
Deal found 4/22$364
This American Airlines deal was found by Cheapflights users on 4/22. 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 5/72:28 pmHOU - LEX
1 stop7h 24mAmerican Airlines
Sun 5/117:30 pmLEX - HOU
1 stop5h 28mAmerican Airlines
Deal found 4/22$388

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 April 22, 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

Thu 8/14

12:51 pm-9:31 pm

1 stop7h 40m

Lexington Blue Grass

Mon 8/18

6:00 am-12:09 pm

1 stop7h 09m

$249

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Thu 7/24

4:20 pm-11:56 pm

1 stop6h 36m

Lexington Blue Grass

Sun 7/27

6:00 am-12:05 pm

1 stop7h 05m

$304

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Thu 6/5

5:10 am-7:31 pm

2 stops13h 21m

Lexington Blue Grass

Sun 6/8

8:21 pm-7:53 am

1 stop12h 32m

$323

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Tue 5/6

2:15 pm-8:30 pm

1 stop5h 15m

Lexington Blue Grass

Tue 5/13

6:10 pm-12:51 am

1 stop7h 41m

$324

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Thu 6/5

9:38 am-8:18 am

2 stops21h 40m

Lexington Blue Grass

Sun 6/8

9:27 am-6:11 pm

2 stops33h 44m

$341

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Fri 5/9

1:29 pm-10:10 pm

1 stop7h 41m

Lexington Blue Grass

Sun 5/11

6:40 am-12:49 pm

1 stop7h 09m

$364

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Wed 5/7

2:28 pm-10:52 pm

1 stop7h 24m

Lexington Blue Grass

Sun 5/11

7:30 pm-11:58 pm

1 stop5h 28m

$388

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Thu 5/15

5:53 pm-2:56 pm

1 stop20h 03m

$98

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Thu 5/29

9:40 am-2:59 pm

1 stop4h 19m

$109

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Fri 6/13

6:41 pm-12:05 am

1 stop4h 24m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 14 results
1
2

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 May is currently the most expensive (average of $398). 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 April 22, 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.

Rainfall in Lexington by month

Plan your trip to Lexington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lexington ranges from 2.9 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Lexington when rainfall is around 2.9 in.

Temperature in Lexington by month

Plan your trip to Lexington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lexington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 22, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and Allegiant Air from Houston to Lexington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 Delta is currently your cheapest option to Lexington, with prices starting at $249. Additional round-trip tickets that might be worth considering are offered by United Airlines and Allegiant Air, with the lowest prices starting at $324 and $341, respectively. Delta is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from United Airlines and Allegiant Air, as they are both options that can get you from Houston to Lexington for a low price.

  • 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 May is currently the most expensive (average of $398). 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 Houston?

Book flights to Houston if you plan to visit one of these locations
Georgetown
Berea
Danville
Richmond

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Alternative routes for Houston to Lexington

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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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$360FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$222Average$336FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$274Average$373FlexibilityNo cancel feeOn-time69%

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