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Cheap flights from Lexington to Houston from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Houston departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
7:39 pm - 9:11 amLEX-IAH
14h 32m1 stop
Multiple Airlines Logo
11:33 am - 10:26 amIAH-LEX
21h 53m1 stop
$212Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Multiple Airlines Logo
7:39 pm - 9:11 amLEX-IAH
14h 32m1 stop
Multiple Airlines Logo
5:27 pm - 10:26 amIAH-LEX
15h 59m2 stops
$242Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Multiple Airlines Logo
6:53 pm - 9:33 amLEX-IAH
15h 40m1 stop
Multiple Airlines Logo
8:47 pm - 10:26 amIAH-LEX
36h 39m2 stops
$248Multiple Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 18
Delta Logo
1:30 pm - 8:24 pmLEX-IAH
7h 54m1 stop
Delta Logo
6:00 am - 12:40 pmIAH-LEX
5h 40m1 stop
$249Delta
Find Deal
Tue, Feb 24 - Sat, Feb 28
Multiple Airlines Logo
7:39 pm - 9:11 amLEX-IAH
14h 32m1 stop
Multiple Airlines Logo
5:27 pm - 6:49 pmIAH-LEX
24h 22m1 stop
$253Multiple Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 8
United Airlines Logo
7:05 am - 1:34 pmLEX-IAH
7h 29m1 stop
United Airlines Logo
6:30 am - 1:17 pmIAH-LEX
5h 47m1 stop
$254United Airlines
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Tue, Nov 4 - Tue, Nov 18
American Airlines Logo
10:49 am - 5:13 pmLEX-IAH
7h 24m2 stops
American Airlines Logo
5:00 am - 1:29 pmIAH-LEX
7h 29m1 stop
$259American Airlines
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Fri, Oct 31 - Sun, Nov 2
Delta Logo
7:17 am - 12:24 pmLEX-IAH
6h 07m1 stop
Delta Logo
12:35 pm - 7:14 pmIAH-LEX
5h 39m1 stop
$279Delta
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Tue, Nov 4 - Mon, Nov 10
American Airlines Logo
8:04 pm - 11:40 pmLEX-IAH
4h 36m1 stop
American Airlines Logo
6:20 pm - 11:55 pmIAH-LEX
4h 35m1 stop
$294American Airlines
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Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
2:10 pm - 9:13 pmLEX-IAH
8h 03m1 stop
United Airlines Logo
5:00 am - 1:16 pmIAH-LEX
7h 16m1 stop
$319United Airlines
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Tue, Dec 16 - Wed, Dec 24

United Airlines flights from Lexington to Houston George Bush Intcntl Airport

Our best United Airlines deals on Lexington to Houston George Bush Intcntl Airport flight tickets
United Airlines
Nov 4
LEX7:05 amLexington Blue Grass
7h 29m
1 stop
IAH1:34 pmHouston George Bush Intcntl
Nov 18
IAH6:30 amHouston George Bush Intcntl
5h 47m
1 stop
LEX1:17 pmLexington Blue Grass
$254
Find similar
United Airlines
Dec 16
LEX2:10 pmLexington Blue Grass
8h 03m
1 stop
IAH9:13 pmHouston George Bush Intcntl
Dec 24
IAH5:00 amHouston George Bush Intcntl
7h 16m
1 stop
LEX1:16 pmLexington Blue Grass
$319
Find similar
United Airlines
Oct 23
LEX10:37 amLexington Blue Grass
5h 59m
1 stop
IAH3:36 pmHouston George Bush Intcntl
Oct 25
IAH9:30 amHouston George Bush Intcntl
5h 18m
1 stop
LEX3:48 pmLexington Blue Grass
$347
Find similar

Delta flights from Lexington to Houston George Bush Intcntl Airport

Our best Delta deals on Lexington to Houston George Bush Intcntl Airport flight tickets
Delta
Feb 24
LEX1:30 pmLexington Blue Grass
7h 54m
1 stop
IAH8:24 pmHouston George Bush Intcntl
Feb 28
IAH6:00 amHouston George Bush Intcntl
5h 40m
1 stop
LEX12:40 pmLexington Blue Grass
$249
Find similar
Delta
Nov 4
LEX7:17 amLexington Blue Grass
6h 07m
1 stop
IAH12:24 pmHouston George Bush Intcntl
Nov 10
IAH12:35 pmHouston George Bush Intcntl
5h 39m
1 stop
LEX7:14 pmLexington Blue Grass
$279
Find similar
Delta
Dec 16
LEX3:41 pmLexington Blue Grass
6h 30m
1 stop
IAH9:11 pmHouston George Bush Intcntl
Dec 25
IAH11:32 amHouston George Bush Intcntl
4h 35m
1 stop
LEX5:07 pmLexington Blue Grass
$304
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lexington to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Lexington to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Thu 11/13

7:39 pm-9:11 am

1 stop14h 32m

Houston George Bush Intcntl

Mon 11/17

11:33 am-10:26 am

1 stop21h 53m

$212

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Thu 11/13

7:39 pm-9:11 am

1 stop14h 32m

Houston George Bush Intcntl

Mon 11/17

5:27 pm-10:26 am

2 stops15h 59m

$242

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 11/4

6:53 pm-9:33 am

1 stop15h 40m

Houston George Bush Intcntl

Tue 11/18

8:47 pm-10:26 am

2 stops36h 39m

$248

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 2/24

1:30 pm-8:24 pm

1 stop7h 54m

Houston George Bush Intcntl

Sat 2/28

6:00 am-12:40 pm

1 stop5h 40m

$249

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Thu 11/6

7:39 pm-9:11 am

1 stop14h 32m

Houston George Bush Intcntl

Sat 11/8

5:27 pm-6:49 pm

1 stop24h 22m

$253

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 11/4

7:05 am-1:34 pm

1 stop7h 29m

Houston George Bush Intcntl

Tue 11/18

6:30 am-1:17 pm

1 stop5h 47m

$254

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Fri 10/31

10:49 am-5:13 pm

2 stops7h 24m

Houston George Bush Intcntl

Sun 11/2

5:00 am-1:29 pm

1 stop7h 29m

$259

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 11/4

7:17 am-12:24 pm

1 stop6h 07m

Houston George Bush Intcntl

Mon 11/10

12:35 pm-7:14 pm

1 stop5h 39m

$279

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Thu 2/19

8:04 pm-11:40 pm

1 stop4h 36m

Houston George Bush Intcntl

Sun 2/22

6:20 pm-11:55 pm

1 stop4h 35m

$294

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 12/16

2:10 pm-9:13 pm

1 stop8h 03m

Houston George Bush Intcntl

Wed 12/24

5:00 am-1:16 pm

1 stop7h 16m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Lexington to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of July is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Lexington, with most prices found around $250. If you are unable to visit Houston George Bush Intcntl Airport during the month of July, then departing from Lexington during the month August is also very affordable. Most momondo users find prices during this month for around $258.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Lexington to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $248. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $368.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Lexington to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $295. Try not to purchase tickets in the morning because they tend to be around $333. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Lexington to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to Houston George Bush Intcntl Airport (LEX to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Houston George Bush Intcntl Airport

Direct flights

None
There are no direct flights from Lexington to Houston George Bush Intcntl Airport. There are no popular flight routes from Lexington to Houston George Bush Intcntl Airport.
Search flight deals

  • How far is Lexington Blue Grass to Houston George Bush Intcntl by plane?

    There are 831.9 mi between Lexington Blue Grass and Houston George Bush Intcntl. By plane, this route typically takes 4h 36m.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Lexington Blue Grass Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Lexington Blue Grass Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Lexington Blue Grass Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Lexington to Houston George Bush Intcntl Airport?

Best airlines flying from Lexington to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Lexington to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,024 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
7,978 reviews
Search Delta flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Lexington.

Can I find flights from Lexington to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Lexington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Lexington to Houston?

momondo helps you find the best flight between Lexington and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Lexington to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lexington to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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