How does KAYAK find such low prices on flights from Kentucky to Houston George Bush Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Houston George Bush Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Houston George Bush Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to Houston George Bush Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Houston George Bush Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$119 CHEAP FLIGHTS from Kentucky to Houston G. Bush Airport (IAH)

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Flight Deals

Cheap Flights from Kentucky to George Bush Intcntl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Kentucky to George Bush Intcntl

Wed, Dec 9 - Tue, Dec 15

5:12 pm - 6:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

26h 32m1 stop Raleigh-Durham

11:07 am - 4:32 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

28h 25m1 stop Raleigh-Durham

$199Multiple Airlines

Wed, Dec 9 - Tue, Dec 15

5:12 pm - 11:46 amSDF Louisville Intl-IAH Houston George Bush Intcntl

19h 34m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson

11:07 am - 4:32 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

28h 25m1 stop Raleigh-Durham

$234Multiple Airlines

Wed, Dec 9 - Fri, Dec 11

5:12 pm - 6:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

26h 32m1 stop Raleigh-Durham

9:38 pm - 4:32 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

17h 54m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$243Multiple Airlines

Fri, Jan 22 - Sat, Jan 30

3:25 pm - 5:10 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 45mnonstop

6:40 pm - 9:59 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 19mnonstop

$329United Airlines

Thu, Dec 3 - Thu, Dec 10

3:35 pm - 5:10 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 35mnonstop

5:00 pm - 8:23 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 23mnonstop

$329United Airlines

Mon, Dec 7 - Fri, Dec 11

3:35 pm - 5:10 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 35mnonstop

6:39 pm - 9:59 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 20mnonstop

$329United Airlines

Wed, Dec 9 - Sat, Dec 12

1:21 pm - 8:29 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

8h 08m1 stop Chicago O'Hare Intl

8:52 am - 3:28 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

5h 36m1 stop Dallas/Fort Worth

$349American Airlines

Mon, Dec 7 - Fri, Dec 11

4:35 pm - 11:03 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

7h 28m1 stop Charlotte Douglas

12:13 pm - 6:12 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

4h 59m1 stop Dallas/Fort Worth

$349American Airlines

Fri, Nov 27 - Thu, Dec 3

9:05 am - 3:12 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

7h 07m1 stop Atlanta Hartsfield-Jackson

5:25 am - 11:57 amIAH Houston George Bush Intcntl-SDF Louisville Intl

5h 32m1 stop Atlanta Hartsfield-Jackson

$349Delta

Thu, Dec 3 - Mon, Dec 7

7:59 pm - 11:58 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

4h 59m1 stop Atlanta Hartsfield-Jackson

12:30 pm - 8:54 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

7h 24m1 stop Atlanta Hartsfield-Jackson

$349Delta

Recent last minute flight deals from Kentucky to George Bush Intcntl

Wed, Nov 11 - Thu, Dec 10

4:47 pm - 10:48 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 01m1 stop Charlotte Douglas

5:00 am - 11:33 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 33m1 stop Dallas/Fort Worth

$396American Airlines

Wed, Nov 11 - Thu, Nov 26

5:59 pm - 11:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 00m1 stop Atlanta Hartsfield-Jackson

1:36 pm - 7:05 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

4h 29m1 stop Atlanta Hartsfield-Jackson

$396Delta

Wed, Nov 11 - Thu, Nov 26

11:29 am - 4:31 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 02m1 stop Chicago O'Hare Intl

7:00 am - 5:09 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

9h 09m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$401American Airlines

Wed, Nov 11 - Wed, Nov 18

3:38 pm - 9:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 21m1 stop Atlanta Hartsfield-Jackson

5:35 am - 11:49 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 14m1 stop Atlanta Hartsfield-Jackson

$409Delta

Sat, Nov 14 - Sun, Nov 22

4:47 pm - 10:44 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 57m1 stop Charlotte Douglas

5:09 pm - 11:42 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 33m1 stop Chicago O'Hare Intl

$409American Airlines

Fri, Nov 13 - Mon, Nov 16

3:38 pm - 9:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

7h 21m1 stop Atlanta Hartsfield-Jackson

4:27 pm - 9:28 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

4h 01m1 stop Atlanta Hartsfield-Jackson

$439Delta

Thu, Nov 12 - Sun, Nov 15

6:24 pm - 2:44 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

21h 20m1 stop Fort Lauderdale

8:18 am - 6:34 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

9h 16m1 stop Fort Lauderdale

$450Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

2:18 pm - 4:25 pmPAH Paducah Barkley Regional-IAH Houston George Bush Intcntl

2h 07mnonstop

5:05 pm - 6:56 pmIAH Houston George Bush Intcntl-PAH Paducah Barkley Regional

1h 51mnonstop

$484United Airlines

Fri, Nov 13 - Mon, Nov 16

8:54 pm - 2:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

18h 50m1 stop Fort Lauderdale

8:18 am - 6:03 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

8h 45m1 stop Fort Lauderdale

$527Multiple Airlines

Fri, Nov 13 - Wed, Nov 18

2:25 pm - 9:35 pmOWB Owensboro Daviess County-IAH Houston George Bush Intcntl

7h 10m1 stop Chicago O'Hare Intl

5:05 pm - 11:05 pmIAH Houston George Bush Intcntl-OWB Owensboro Daviess County

6h 00m1 stop Chicago O'Hare Intl

$601United Airlines

Recent direct flight deals from Kentucky to George Bush Intcntl

Thu, Dec 24 - Tue, Dec 29

6:50 am - 8:38 amSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 48mnonstop

4:35 pm - 7:55 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 20mnonstop

$329United Airlines

Thu, Dec 3 - Thu, Dec 10

3:35 pm - 5:10 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 35mnonstop

5:00 pm - 8:23 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 23mnonstop

$329United Airlines

Fri, Jan 22 - Sat, Jan 30

3:25 pm - 5:10 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 45mnonstop

6:40 pm - 9:59 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 19mnonstop

$329United Airlines

Mon, Dec 7 - Fri, Dec 11

3:35 pm - 5:10 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 35mnonstop

6:39 pm - 9:59 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 20mnonstop

$329United Airlines

Sat, Feb 20 - Sun, Feb 28

2:18 pm - 4:25 pmPAH Paducah Barkley Regional-IAH Houston George Bush Intcntl

2h 07mnonstop

5:05 pm - 6:57 pmIAH Houston George Bush Intcntl-PAH Paducah Barkley Regional

1h 52mnonstop

$333United Airlines

Thu, Dec 10 - Thu, Dec 17

2:18 pm - 4:25 pmPAH Paducah Barkley Regional-IAH Houston George Bush Intcntl

2h 07mnonstop

5:07 pm - 6:55 pmIAH Houston George Bush Intcntl-PAH Paducah Barkley Regional

1h 48mnonstop

$333United Airlines

Mon, Dec 7 - Mon, Dec 14

2:18 pm - 4:25 pmPAH Paducah Barkley Regional-IAH Houston George Bush Intcntl

2h 07mnonstop

5:05 pm - 6:56 pmIAH Houston George Bush Intcntl-PAH Paducah Barkley Regional

1h 51mnonstop

$333United Airlines

Wed, Dec 9 - Tue, Dec 15

9:10 am - 10:53 amSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 43mnonstop

10:15 am - 1:38 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 23mnonstop

$351United Airlines

Fri, Dec 11 - Sun, Dec 13

7:05 am - 8:45 amSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 40mnonstop

5:00 pm - 8:23 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 23mnonstop

$363United Airlines

Fri, Nov 20 - Sat, Nov 21

7:00 am - 8:45 amSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 45mnonstop

10:00 am - 1:23 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 23mnonstop

$566JetBlue

Useful Info

Low season	September
High season	March
Cheapest flight	$119

Best time to beat the crowds but there is an average 9% increase in price.

Most popular time to fly with an average 3% increase in price.

Flight from Louisville to Houston George Bush Airport

How does KAYAK find such low prices on flights from Kentucky to Houston George Bush Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Houston George Bush Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Houston George Bush Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Houston George Bush Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Houston George Bush Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.