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Cheap flights from Lexington to Houston from $134

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 7/12. 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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Find the cheapest flights from Lexington to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:20 pm - 7:34 am
LEX
-
IAH
19h 14m
2 stops
Multiple Airlines Logo
8:39 am - 12:27 pm
IAH
-
LEX
26h 48m
1 stop
$252Multiple Airlines
Tue, Jun 2 - Mon, Jun 8
Multiple Airlines Logo
1:20 pm - 7:34 am
LEX
-
IAH
19h 14m
2 stops
Multiple Airlines Logo
8:39 am - 2:16 pm
IAH
-
LEX
28h 37m
1 stop
$278Multiple Airlines
Tue, Jun 2 - Sat, Jun 6
Delta Logo
5:56 pm - 9:34 pm
LEX
-
IAH
4h 38m
1 stop
Delta Logo
5:17 pm - 12:04 am
IAH
-
LEX
5h 47m
1 stop
$287Delta
Tue, Jun 30 - Sat, Jul 4
American Airlines Logo
5:30 am - 10:20 am
LEX
-
IAH
5h 50m
1 stop
American Airlines Logo
5:01 am - 1:13 pm
IAH
-
LEX
7h 12m
2 stops
$292American Airlines
Tue, Jun 30 - Sat, Jul 4
Delta Logo
5:56 pm - 9:34 pm
LEX
-
IAH
4h 38m
1 stop
Delta Logo
8:05 am - 2:43 pm
IAH
-
LEX
5h 38m
1 stop
$293Delta
Tue, Jun 30 - Fri, Jul 3
American Airlines Logo
11:14 am - 7:01 pm
LEX
-
IAH
8h 47m
2 stops
American Airlines Logo
8:54 am - 6:38 pm
IAH
-
LEX
8h 44m
2 stops
$297American Airlines
Tue, Jun 30 - Sat, Jul 4
Delta Logo
7:05 am - 1:38 pm
LEX
-
IAH
7h 33m
1 stop
Delta Logo
5:40 am - 12:19 pm
IAH
-
LEX
5h 39m
1 stop
$299Delta
Mon, Jun 29 - Mon, Jul 6
American Airlines Logo
5:00 am - 9:25 am
LEX
-
IAH
5h 25m
1 stop
American Airlines Logo
8:54 am - 6:38 pm
IAH
-
LEX
8h 44m
2 stops
$304American Airlines
Tue, Jun 30 - Sat, Jul 4
Delta Logo
10:06 am - 4:16 pm
LEX
-
IAH
7h 10m
1 stop
Delta Logo
5:17 pm - 12:04 am
IAH
-
LEX
5h 47m
1 stop
$308Delta
Sat, May 30 - Sat, Jun 13
American Airlines Logo
11:14 am - 7:01 pm
LEX
-
IAH
8h 47m
2 stops
American Airlines Logo
8:54 am - 6:38 pm
IAH
-
LEX
8h 44m
2 stops
$309American Airlines
Tue, Jun 30 - Sat, Jul 4

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
Jun 30
LEX5:56 pmLexington Blue Grass
4h 38m
1 stop
IAH9:34 pmHouston George Bush Intcntl
Jul 4
IAH5:17 pmHouston George Bush Intcntl
5h 47m
1 stop
LEX12:04 amLexington Blue Grass
$287
Delta
Jun 30
LEX5:56 pmLexington Blue Grass
4h 38m
1 stop
IAH9:34 pmHouston George Bush Intcntl
Jul 3
IAH8:05 amHouston George Bush Intcntl
5h 38m
1 stop
LEX2:43 pmLexington Blue Grass
$293
Delta
Jun 29
LEX10:10 amLexington Blue Grass
6h 15m
1 stop
IAH3:25 pmHouston George Bush Intcntl
Jul 3
IAH8:05 amHouston George Bush Intcntl
5h 38m
1 stop
LEX2:43 pmLexington Blue Grass
$299

American Airlines flights from Lexington to Houston George Bush Intcntl Airport

Our best American Airlines deals on Lexington to Houston George Bush Intcntl Airport flight tickets
American Airlines
Jun 30
LEX5:30 amLexington Blue Grass
5h 50m
1 stop
IAH10:20 amHouston George Bush Intcntl
Jul 4
IAH5:01 amHouston George Bush Intcntl
7h 12m
2 stops
LEX1:13 pmLexington Blue Grass
$292
American Airlines
Jun 30
LEX11:14 amLexington Blue Grass
8h 47m
2 stops
IAH7:01 pmHouston George Bush Intcntl
Jul 4
IAH8:54 amHouston George Bush Intcntl
8h 44m
2 stops
LEX6:38 pmLexington Blue Grass
$297
American Airlines
Jun 30
LEX5:00 amLexington Blue Grass
5h 25m
1 stop
IAH9:25 amHouston George Bush Intcntl
Jul 4
IAH8:54 amHouston George Bush Intcntl
8h 44m
2 stops
LEX6:38 pmLexington Blue Grass
$304

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 May 14, 2026.
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

Cheapest round-trip

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/2

1:20 pm-7:34 am

2 stops19h 14m

Houston George Bush Intcntl

Mon 6/8

8:39 am-12:27 pm

1 stop26h 48m

$252

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/2

1:20 pm-7:34 am

2 stops19h 14m

Houston George Bush Intcntl

Sat 6/6

8:39 am-2:16 pm

1 stop28h 37m

$278

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/30

5:56 pm-9:34 pm

1 stop4h 38m

Houston George Bush Intcntl

Sat 7/4

5:17 pm-12:04 am

1 stop5h 47m

$287

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/30

5:30 am-10:20 am

1 stop5h 50m

Houston George Bush Intcntl

Sat 7/4

5:01 am-1:13 pm

2 stops7h 12m

$292
Quickest round-trip

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/30

5:56 pm-9:34 pm

1 stop4h 38m

Houston George Bush Intcntl

Fri 7/3

8:05 am-2:43 pm

1 stop5h 38m

$293

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/30

11:14 am-7:01 pm

2 stops8h 47m

Houston George Bush Intcntl

Sat 7/4

8:54 am-6:38 pm

2 stops8h 44m

$297

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Mon 6/29

7:05 am-1:38 pm

1 stop7h 33m

Houston George Bush Intcntl

Mon 7/6

5:40 am-12:19 pm

1 stop5h 39m

$299

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/30

5:00 am-9:25 am

1 stop5h 25m

Houston George Bush Intcntl

Sat 7/4

8:54 am-6:38 pm

2 stops8h 44m

$304

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Sat 5/30

10:06 am-4:16 pm

1 stop7h 10m

Houston George Bush Intcntl

Sat 6/13

5:17 pm-12:04 am

1 stop5h 47m

$308

LexingtonHouston

LEX - IAH

LEXIAH

Lexington Blue Grass

Tue 6/30

11:14 am-7:01 pm

2 stops8h 47m

Houston George Bush Intcntl

Sat 7/4

8:54 am-6:38 pm

2 stops8h 44m

$309

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 typical price of a round-trip flight between Lexington and Houston George Bush Intcntl Airport?

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

The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Lexington, with most prices found around $258. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Lexington during the month June is also very affordable. Most momondo users find prices during this month for around $282.

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

Fastest flight time

4h 34m

Direct flights

None
The fastest flight from Lexington to Houston George Bush Intcntl Airport takes 4h 34m
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

Frequently asked questions about flying from Lexington to Houston George Bush Intcntl Airport

  • 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 34m.

  • 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
7.1
11,664 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,452 reviews
Search Delta flights

Traveling to a place near Houston?

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

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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