$143+ Cheap flights from Lexington (LEX) to George Bush Intcntl (IAH)
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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — IAH
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Lexington to George Bush Intcntl with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Lexington to George Bush IntcntlExplore the most affordable flight options available from Lexington to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Lexington to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 11/131:30 pm
LEX
- IAH
1 stop6h 29m
Delta
Tue 11/1711:50 am
IAH
- LEX
1 stop6h 04m
Delta
Deal found 6/10![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/36:53 pm
LEX
- IAH
1 stop5h 58m
American Airlines
Sat 7/115:41 pm
IAH
- LEX
1 stop5h 18m
American Airlines
Deal found 6/7![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 6/7. 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 11/75:55 pm
LEX
- IAH
1 stop7h 03m
Delta
Tue 11/109:40 am
IAH
- LEX
1 stop4h 20m
Delta
Deal found 6/7![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 6/8. 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 11/1410:05 am
LEX
- IAH
1 stop7h 30m
Delta
Sun 11/2211:50 am
IAH
- LEX
1 stop4h 20m
Delta
Deal found 6/8![Delta logo]()
$318
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/21:08 pm
LEX
- IAH
1 stop8h 25m
American Airlines
Tue 7/78:54 am
IAH
- LEX
1 stop6h 10m
American Airlines
Deal found 6/10![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/45:35 am
LEX
- IAH
2 stops8h 33m
American Airlines
Sat 7/116:02 am
IAH
- LEX
1 stop5h 56m
American Airlines
Deal found 6/6![American Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Wed 7/811:19 am
LEX
- IAH
2 stops36h 20m
Multiple Airlines
Wed 7/151:29 pm
IAH
- LEX
1 stop17h 26m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 6/6. 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 6/265:56 pm
LEX
- IAH
1 stop4h 38m
Delta
Tue 6/305:40 am
IAH
- LEX
1 stop5h 39m
Delta
Deal found 6/6![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 6/2311:14 am
LEX
- IAH
1 stop6h 13m
American Airlines
Sat 6/276:02 am
IAH
- LEX
1 stop5h 58m
American Airlines
Deal found 6/9![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/9. 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 9/173:34 pm
LEX
- IAH
1 stop4h 47m
Delta
Sun 9/205:45 am
IAH
- LEX
1 stop4h 56m
Delta
Deal found 6/9![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/185:44 pm
LEX
- IAH
1 stop5h 40m
American Airlines
Sat 7/255:41 pm
IAH
- LEX
1 stop5h 18m
American Airlines
Deal found 6/9![American Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/178:07 pm
LEX
- IAH
1 stop4h 51m
American Airlines
Sat 7/255:41 pm
IAH
- LEX
1 stop5h 18m
American Airlines
Deal found 6/9![American Airlines logo]()
$361
Best flights from Lexington to George Bush IntcntlDiscover carefully curated flight deals from Lexington to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Lexington to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 7/71:02 pm
LEX
- IAH
1 stop5h 37m
Delta
Tue 7/147:00 am
IAH
- LEX
1 stop6h 42m
Delta
Deal found 6/9![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/257:00 am
LEX
- IAH
1 stop5h 46m
United Airlines
Sat 8/295:06 pm
IAH
- LEX
1 stop5h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/15:30 am
LEX
- IAH
1 stop5h 50m
American Airlines
Sun 7/57:00 am
IAH
- LEX
1 stop4h 58m
American Airlines
Deal found 6/5![American Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 6/6. 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 12/47:45 pm
LEX
- IAH
1 stop5h 13m
Delta
Sun 12/611:50 am
IAH
- LEX
1 stop6h 04m
Delta
Deal found 6/6![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/9. 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 9/1812:40 pm
LEX
- IAH
1 stop5h 52m
Delta
Sun 9/205:45 am
IAH
- LEX
1 stop4h 56m
Delta
Deal found 6/9![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/5. 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 10/315:50 pm
LEX
- IAH
1 stop5h 54m
United Airlines
Tue 11/38:40 am
IAH
- LEX
1 stop7h 15m
United Airlines
Deal found 6/5![United Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 6/294:35 pm
LEX
- IAH
2 stops8h 23m
American Airlines
Sun 7/57:00 am
IAH
- LEX
1 stop4h 58m
American Airlines
Deal found 6/5![American Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 6/10. 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 7/33:30 pm
LEX
- IAH
1 stop5h 22m
Delta
Mon 7/67:02 am
IAH
- LEX
1 stop6h 41m
Delta
Deal found 6/10![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/227:06 am
LEX
- IAH
1 stop4h 51m
American Airlines
Sun 7/263:06 pm
IAH
- LEX
1 stop7h 53m
American Airlines
Deal found 6/9![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/147:33 pm
LEX
- IAH
1 stop5h 41m
United Airlines
Sun 11/229:45 pm
IAH
- LEX
2 stops11h 26m
United Airlines
Deal found 6/10![United Airlines logo]()
$520
This Delta deal was found by Cheapflights users on 6/5. 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 6/285:56 pm
LEX
- IAH
1 stop7h 00m
Delta
Sun 7/55:40 am
IAH
- LEX
1 stop5h 39m
Delta
Deal found 6/5![Delta logo]()
$508
Last-minute flights from Lexington to George Bush IntcntlDiscover last-minute flight deals from Lexington to George Bush Intcntl. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Lexington to George Bush Intcntl. Data last updated June 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 6/2311:14 am
LEX
- IAH
1 stop6h 13m
American Airlines
Sat 6/276:02 am
IAH
- LEX
1 stop5h 58m
American Airlines
Deal found 6/9![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/6. 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 6/265:56 pm
LEX
- IAH
1 stop4h 38m
Delta
Tue 6/305:40 am
IAH
- LEX
1 stop5h 39m
Delta
Deal found 6/6![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/21:08 pm
LEX
- IAH
1 stop8h 25m
American Airlines
Tue 7/78:54 am
IAH
- LEX
1 stop6h 10m
American Airlines
Deal found 6/10![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/36:53 pm
LEX
- IAH
1 stop5h 58m
American Airlines
Sat 7/115:41 pm
IAH
- LEX
1 stop5h 18m
American Airlines
Deal found 6/7![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 6/10. 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 7/33:30 pm
LEX
- IAH
1 stop5h 22m
Delta
Mon 7/67:02 am
IAH
- LEX
1 stop6h 41m
Delta
Deal found 6/10![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/45:35 am
LEX
- IAH
2 stops8h 33m
American Airlines
Sat 7/116:02 am
IAH
- LEX
1 stop5h 56m
American Airlines
Deal found 6/6![American Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Wed 7/811:19 am
LEX
- IAH
2 stops36h 20m
Multiple Airlines
Wed 7/151:29 pm
IAH
- LEX
1 stop17h 26m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/145:35 am
LEX
- IAH
1 stop6h 11m
American Airlines
Tue 8/43:06 pm
IAH
- LEX
1 stop7h 53m
American Airlines
Deal found 6/9![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/157:06 am
LEX
- IAH
1 stop4h 51m
American Airlines
Sun 7/196:02 am
IAH
- LEX
1 stop5h 56m
American Airlines
Deal found 6/8![American Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/178:07 pm
LEX
- IAH
1 stop4h 51m
American Airlines
Sat 7/255:41 pm
IAH
- LEX
1 stop5h 18m
American Airlines
Deal found 6/9![American Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/185:44 pm
LEX
- IAH
1 stop5h 40m
American Airlines
Sat 7/255:41 pm
IAH
- LEX
1 stop5h 18m
American Airlines
Deal found 6/9![American Airlines logo]()
$360
One-way flights from Lexington to George Bush IntcntlSearch for one-way flight options from Lexington to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Lexington to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sun 7/263:06 pm
LEX
- IAH
2 stops41h 14m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sun 6/289:40 am
LEX
- IAH
3 stops46h 43m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 6/6. 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 7/47:00 am
LEX
- IAH
1 stop7h 38m
Delta
Deal found 6/6![Delta logo]()
$274
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 6/171:55 pm
LEX
- IAH
1 stop8h 41m
United Airlines
Deal found 6/5![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/210:12 am
LEX
- IAH
2 stops8h 01m
United Airlines
Deal found 6/10![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/47:00 am
LEX
- IAH
2 stops10h 25m
United Airlines
Deal found 6/6![United Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 7/267:00 am
LEX
- IAH
2 stops7h 17m
United Airlines
Deal found 6/9![United Airlines logo]()
$722
Find flight deals from Lexington to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to George Bush Intcntl (IAH). 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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Delta) |
One-way from | $143 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $313 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington to George Bush Intcntl 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 June 10, 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
Cheapest round-trip
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Tue 7/7
1:02 pm-5:39 pm
1 stop5h 37m
Houston George Bush Intcntl
Tue 7/14
7:00 am-2:42 pm
1 stop6h 42m
$318
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Fri 12/4
7:45 pm-11:58 pm
1 stop5h 13m
Houston George Bush Intcntl
Sun 12/6
11:50 am-6:54 pm
1 stop6h 04m
$319
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Fri 9/18
12:40 pm-5:32 pm
1 stop5h 52m
Houston George Bush Intcntl
Sun 9/20
5:45 am-11:41 am
1 stop4h 56m
$359
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Fri 7/3
3:30 pm-7:52 pm
1 stop5h 22m
Houston George Bush Intcntl
Mon 7/6
7:02 am-2:43 pm
1 stop6h 41m
$392
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Tue 8/25
7:00 am-11:46 am
1 stop5h 46m
Houston George Bush Intcntl
Sat 8/29
5:06 pm-11:55 pm
1 stop5h 49m
$397
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Sat 10/31
5:50 pm-10:44 pm
1 stop5h 54m
Houston George Bush Intcntl
Tue 11/3
8:40 am-4:55 pm
1 stop7h 15m
$397
Quickest round-trip
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Wed 7/1
5:30 am-10:20 am
1 stop5h 50m
Houston George Bush Intcntl
Sun 7/5
7:00 am-12:58 pm
1 stop4h 58m
$449
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Mon 6/29
4:35 pm-11:58 pm
2 stops8h 23m
Houston George Bush Intcntl
Sun 7/5
7:00 am-12:58 pm
1 stop4h 58m
$454
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Wed 7/22
7:06 am-10:57 am
1 stop4h 51m
Houston George Bush Intcntl
Sun 7/26
3:06 pm-11:59 pm
1 stop7h 53m
$499
LexingtonHouston
LEX - IAH
LEXIAH
Lexington Blue Grass
Sun 6/28
5:56 pm-11:56 pm
1 stop7h 00m
Houston George Bush Intcntl
Sun 7/5
5:40 am-12:19 pm
1 stop5h 39m
$508
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Lexington to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to George Bush Intcntl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lexington-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lexington-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Lexington to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Lexington with our price prediction graph.
LEX-IAH
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 George Bush Intcntl Airport
What is the cheapest month to book a flight from Lexington to Houston George Bush Intcntl Airport?
Currently, August is the cheapest month in which you can book a flight from Lexington to Houston George Bush Intcntl Airport (average of $258). Flying from Lexington to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $669). 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 Lexington to Houston George Bush Intcntl Airport?
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Lexington to Houston George Bush Intcntl Airport. 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.
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Lexington to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
Spring
The Woodlands
Jersey Village
Humble
Conroe
Tomball
Cypress
Montgomery
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Lexington and George Bush Intcntl flights
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Top 2 airlines flying from Lexington to George Bush Intcntl
Discover the top 2 airlines that operate flights from Lexington to George Bush Intcntl. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$329 | FlexibilityNo cancel fee | On-timeN/A |