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Lexington

$152+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LEX
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap 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 July 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Thu 10/158:36 am
IAH
-
LEX
1 stop10h 45m
Multiple Airlines
Sun 10/188:59 pm
LEX
-
IAH
1 stop19h 07m
Multiple Airlines
Deal found 7/15$271
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Fri 8/78:16 am
IAH
-
LEX
1 stop25h 14m
Multiple Airlines
Sun 8/93:05 pm
LEX
-
IAH
2 stops17h 15m
Multiple Airlines
Deal found 7/14$307
This Delta deal was found by Cheapflights users on 7/16. 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 8/196:00 am
HOU
-
LEX
1 stop5h 11m
Delta
Sun 8/306:00 am
LEX
-
HOU
1 stop7h 16m
Delta
Deal found 7/16$309
This Delta deal was found by Cheapflights users on 7/14. 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.
Fri 8/75:41 am
IAH
-
LEX
1 stop5h 30m
Delta
Mon 8/105:56 pm
LEX
-
IAH
1 stop6h 56m
Delta
Deal found 7/14$309
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/197:00 am
IAH
-
LEX
2 stops8h 25m
American Airlines
Sun 8/237:01 pm
LEX
-
IAH
1 stop5h 57m
American Airlines
Deal found 7/16$314
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 8/12:04 pm
IAH
-
LEX
1 stop4h 27m
American Airlines
Thu 8/68:07 pm
LEX
-
IAH
1 stop4h 52m
American Airlines
Deal found 7/15$324
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:36 am
IAH
-
LEX
1 stop8h 14m
Multiple Airlines
Sun 9/276:40 pm
LEX
-
IAH
2 stops19h 00m
Multiple Airlines
Deal found 7/13$325
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Wed 8/197:00 am
IAH
-
LEX
2 stops8h 25m
American Airlines
Sun 8/308:07 pm
LEX
-
IAH
1 stop4h 52m
American Airlines
Deal found 7/14$329
This Delta deal was found by Cheapflights users on 7/16. 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.
Sat 9/56:00 am
HOU
-
LEX
1 stop5h 11m
Delta
Mon 9/76:00 am
LEX
-
HOU
1 stop4h 50m
Delta
Deal found 7/16$334
This Delta deal was found by Cheapflights users on 7/17. 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.
Sat 9/57:00 am
IAH
-
LEX
1 stop4h 11m
Delta
Mon 9/76:00 am
LEX
-
IAH
1 stop4h 15m
Delta
Deal found 7/17$334
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Sat 7/255:41 pm
IAH
-
LEX
1 stop5h 18m
American Airlines
Sat 8/85:00 pm
LEX
-
IAH
1 stop5h 32m
American Airlines
Deal found 7/13$354
This Delta deal was found by Cheapflights users on 7/15. 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 8/66:00 am
HOU
-
LEX
1 stop5h 11m
Delta
Sun 8/96:00 am
LEX
-
HOU
1 stop4h 50m
Delta
Deal found 7/15$359

Find 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 July 18, 2026.

Round-trip from

$271
(Kiwi.com)

One-way from

$152
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$368
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. 15% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 18, 2026.
Use the filters below to find and compare flights from Houston to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Thu 10/15

5:28 pm-11:59 pm

1 stop5h 31m

Lexington Blue Grass

Sun 10/18

5:59 pm-11:09 pm

1 stop6h 10m

$309

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Sat 8/22

6:00 am-12:11 pm

1 stop5h 11m

Lexington Blue Grass

Sat 8/29

4:30 pm-9:23 pm

1 stop5h 53m

$309
Quickest round-trip

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Sat 9/5

7:00 am-12:11 pm

1 stop4h 11m

Lexington Blue Grass

Mon 9/7

6:00 am-9:15 am

1 stop4h 15m

$309

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Fri 8/7

5:41 am-12:11 pm

1 stop5h 30m

Lexington Blue Grass

Mon 8/10

5:56 pm-11:52 pm

1 stop6h 56m

$309

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Wed 8/12

4:37 pm-11:59 pm

1 stop6h 22m

Lexington Blue Grass

Sun 8/16

5:56 pm-11:52 pm

1 stop6h 56m

$309

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Thu 10/8

8:36 am-8:21 pm

1 stop10h 45m

Lexington Blue Grass

Mon 10/12

4:34 pm-10:06 pm

2 stops30h 32m

$383

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Sat 8/22

3:34 pm-11:55 pm

1 stop7h 21m

Lexington Blue Grass

Wed 8/26

6:15 pm-12:27 am

1 stop7h 12m

$389

HoustonLexington

IAH - LEX

IAHLEX

Houston George Bush Intcntl

Wed 8/26

3:34 pm-11:55 pm

1 stop7h 21m

Lexington Blue Grass

Sat 8/29

7:00 am-11:46 am

1 stop5h 46m

$389

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Thu 9/24

6:00 am-11:45 am

1 stop4h 45m

Lexington Blue Grass

Sun 9/27

6:00 am-10:01 am

1 stop5h 01m

$474

HoustonLexington

HOU - LEX

HOULEX

Houston Hobby

Tue 12/22

1:00 pm-6:54 pm

1 stop4h 54m

Lexington Blue Grass

Wed 12/23

5:55 pm-9:43 pm

1 stop4h 48m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

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, January is the cheapest month in which you can book a flight from Houston to Lexington (average of $307). Flying from Houston to Lexington in November is currently the most expensive (average of $453). 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.

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

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 July 18, 2026.
Peruse reviews from past customers who have flown with Delta 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
7.8
Good
8,474 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
Delta
7.8
Good
8,474 reviews
Delta
7.8
Good
8,474 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
American Airlines
7.1
Good
11,818 reviews
Delta
7.8
Good
8,474 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

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 2 different airlines.

  • How long is the flight from Houston to Lexington?

    Delta and United Airlines can get you from Houston to Lexington in just under 5h 31m. Your travel time can differ by up to 1h 50m. The distance from Houston to Lexington is about 842 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 $248. Another option worth looking into is Delta, starting at $248 round trip. American Airlines is priced at 36% 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, January is the cheapest month in which you can book a flight from Houston to Lexington (average of $307). Flying from Houston to Lexington in November is currently the most expensive (average of $453). 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
Somerset
Richmond
Danville
Berea
Georgetown
Frankfort

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Top 2 airlines flying from Houston to Lexington

Discover the top 2 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$350FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$383FlexibilityNo cancel feeOn-timeN/A

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