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.

$99 CHEAP FLIGHTS from Kentucky to Houston G. Bush Airport (IAH)

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Cheap Flights from Kentucky to George Bush Intcntl

Cheap flights from Kentucky to George Bush Intcntl with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Mon, Nov 9 - Tue, Dec 1

6:53 pm - 2:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

20h 51m1 stop Fort Lauderdale

9:24 pm - 4:32 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

18h 08m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$206Multiple Airlines

Mon, Nov 9 - Tue, Dec 1

6:53 pm - 2:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

20h 51m1 stop Fort Lauderdale

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

28h 21m1 stop Raleigh-Durham

$242Multiple Airlines

Thu, Nov 12 - Mon, Nov 16

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

2h 45mnonstop

6:33 pm - 9:58 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 25mnonstop

$243United Airlines

Mon, Nov 16 - Fri, Nov 20

6:53 pm - 2:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

20h 51m1 stop Fort Lauderdale

6:09 pm - 3:26 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

20h 17m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$252Multiple Airlines

Wed, Nov 25 - Fri, Nov 27

5:57 pm - 12:30 amSDF Louisville Intl-IAH Houston George Bush Intcntl

7h 33m1 stop Chicago O'Hare Intl

6:33 pm - 9:58 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 25mnonstop

$283United Airlines

Wed, Nov 25 - Fri, Nov 27

4:42 pm - 8:39 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

4h 57m1 stop Dallas/Fort Worth

6:00 am - 2:55 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

7h 55m1 stop Charlotte Douglas

$285American Airlines

Thu, Dec 3 - Fri, Dec 4

6:22 am - 2:03 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

8h 41m1 stop Chicago O'Hare Intl

2:43 pm - 9:38 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

5h 55m1 stop Chicago O'Hare Intl

$285American Airlines

Thu, Nov 12 - Mon, Nov 16

10:27 am - 5:25 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

7h 58m1 stop Chicago O'Hare Intl

6:33 pm - 9:58 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 25mnonstop

$289United Airlines

Wed, Dec 2 - Fri, Jan 1

6:00 am - 11:29 amSDF Louisville Intl-IAH Houston George Bush Intcntl

6h 29m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:35 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

6h 35m1 stop Atlanta Hartsfield-Jackson

$293Delta

Thu, Nov 26 - Fri, Jan 1

6:00 am - 11:22 amSDF Louisville Intl-IAH Houston George Bush Intcntl

6h 22m1 stop Atlanta Hartsfield-Jackson

8:00 am - 1:35 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

4h 35m1 stop Atlanta Hartsfield-Jackson

$299Delta

Fri, Oct 23 - Fri, Oct 30

7:51 pm - 11:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 08m1 stop Dallas/Fort Worth

3:01 pm - 11:57 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

7h 56m1 stop Charlotte Douglas

$399American Airlines

Sat, Oct 24 - Mon, Oct 26

5:57 pm - 10:29 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 32m1 stop Charlotte Douglas

5:23 pm - 12:09 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 46m1 stop Chicago O'Hare Intl

$429American Airlines

Fri, Oct 23 - Fri, Oct 30

8:10 pm - 2:48 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

19h 38m1 stop Fort Lauderdale

6:05 am - 10:11 amIAH Houston George Bush Intcntl-SDF Louisville Intl

27h 06m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$491Multiple Airlines

Fri, Oct 23 - Fri, Oct 30

8:10 pm - 2:48 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

19h 38m1 stop Fort Lauderdale

10:12 am - 10:11 amIAH Houston George Bush Intcntl-SDF Louisville Intl

22h 59m1 stop Raleigh-Durham

$507Multiple Airlines

Sat, Oct 24 - Fri, Nov 6

10:55 am - 1:15 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

27h 20m2 stops Raleigh-Durham Miami

8:18 am - 8:04 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

10h 46m1 stop Fort Lauderdale

$531Multiple Airlines

Fri, Oct 23 - Sun, Oct 25

5:15 pm - 12:30 amOWB Owensboro Daviess County-IAH Houston George Bush Intcntl

7h 15m1 stop Washington, D.C. Dulles Intl

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

6h 00m1 stop Chicago O'Hare Intl

$681United Airlines

Sun, Oct 25 - Sun, Nov 1

5:30 am - 5:08 pmPAH Paducah Barkley Regional-IAH Houston George Bush Intcntl

11h 38m2 stops Chicago O'Hare Intl Dallas/Fort Worth

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

1h 51mnonstop

$691United Airlines

Sat, Oct 24 - Tue, Oct 27

8:39 am - 2:11 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

6h 32m1 stop Charlotte Douglas

9:02 am - 3:27 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

5h 25m1 stop Dallas/Fort Worth

$859American Airlines

Thu, Oct 22 - Mon, Oct 26

7:55 pm - 11:55 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

5h 00m1 stop Atlanta Hartsfield-Jackson

5:29 am - 12:54 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

6h 25m1 stop Atlanta Hartsfield-Jackson

$899Delta

Fri, Oct 23 - Sun, Oct 25

5:57 pm - 10:02 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

5h 05m1 stop Atlanta Hartsfield-Jackson

7:00 am - 12:54 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

4h 54m1 stop Atlanta Hartsfield-Jackson

$1,038Delta

Thu, Nov 12 - Mon, Nov 16

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

2h 45mnonstop

6:33 pm - 9:58 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 25mnonstop

$243United Airlines

Wed, Nov 25 - Fri, Nov 27

9:10 am - 10:55 amSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 45mnonstop

6:33 pm - 9:58 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 25mnonstop

$298United Airlines

Sat, Feb 20 - Sun, Feb 28

2:05 pm - 4:25 pmPAH Paducah Barkley Regional-IAH Houston George Bush Intcntl

2h 20mnonstop

5:05 pm - 7:10 pmIAH Houston George Bush Intcntl-PAH Paducah Barkley Regional

2h 05mnonstop

$333United Airlines

Tue, Nov 24 - Sun, Nov 29

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, Nov 25 - Sun, Nov 29

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

Tue, Nov 24 - Fri, Nov 27

3:45 pm - 5:19 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 34mnonstop

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

2h 23mnonstop

$341United Airlines

Sat, Nov 14 - Sat, Nov 21

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

2h 45mnonstop

5:10 pm - 8:33 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 23mnonstop

$355United Airlines

Sat, Nov 7 - Thu, Nov 12

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

2h 45mnonstop

5:10 pm - 8:33 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 23mnonstop

$365United Airlines

Sat, Dec 12 - Wed, Dec 30

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

2h 40mnonstop

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

2h 20mnonstop

$365United Airlines

Fri, Dec 18 - Mon, Dec 21

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

$366United Airlines

Low season	September
High season	March
Cheapest flight	$99

Best time to beat the crowds but there is an average 11% increase in price.

Most popular time to fly with an average 4% 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.