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.

$88 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

Wed, Dec 2 - Tue, Dec 8

5:12 pm - 6:37 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

26h 25m1 stop Raleigh-Durham

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

28h 25m1 stop Raleigh-Durham

$171Multiple Airlines

Wed, Dec 2 - Tue, Dec 8

5:12 pm - 11:50 amSDF Louisville Intl-IAH Houston George Bush Intcntl

19h 38m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson

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

28h 25m1 stop Raleigh-Durham

$205Multiple Airlines

Wed, Oct 28 - Sat, Oct 31

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

$219United Airlines

Wed, Oct 28 - Sat, Oct 31

5:10 am - 10:32 amSDF Louisville Intl-IAH Houston George Bush Intcntl

6h 22m1 stop Chicago O'Hare Intl

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

2h 23mnonstop

$229United Airlines

Sat, Nov 7 - Sat, Nov 14

2:15 pm - 8:15 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

7h 00m1 stop Chicago O'Hare Intl

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

2h 23mnonstop

$229United Airlines

Mon, Nov 2 - Tue, Nov 10

7:08 pm - 2:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

20h 36m1 stop Fort Lauderdale

6:00 am - 3:26 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

32h 26m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$237Multiple Airlines

Wed, Feb 3 - Mon, Feb 8

6:29 pm - 11:31 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

6h 02m1 stop Chicago O'Hare Intl

9:13 am - 5:22 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

7h 09m1 stop Chicago O'Hare Intl

$239American Airlines

Thu, Feb 4 - Mon, Feb 8

10:12 am - 4:44 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

7h 32m1 stop Chicago O'Hare Intl

3:08 pm - 11:27 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

7h 19m1 stop Charlotte Douglas

$239American Airlines

Tue, Jan 12 - Tue, Jan 19

12:53 pm - 5:40 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

5h 47m1 stop Atlanta Hartsfield-Jackson

5:55 am - 11:36 amIAH Houston George Bush Intcntl-SDF Louisville Intl

4h 41m1 stop Atlanta Hartsfield-Jackson

$239Delta

Wed, Nov 4 - Wed, Nov 11

11:06 am - 2:59 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

4h 53m1 stop Atlanta Hartsfield-Jackson

4:27 pm - 9:42 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

4h 15m1 stop Atlanta Hartsfield-Jackson

$239Delta

Thu, Oct 15 - Thu, Nov 5

7:55 pm - 11:59 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 04m1 stop Dallas/Fort Worth

2:32 pm - 11:48 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

8h 16m1 stop Chicago O'Hare Intl

$399American Airlines

Thu, Oct 15 - Sat, Oct 17

11:14 am - 4:43 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 29m1 stop Chicago O'Hare Intl

5:00 am - 11:50 amIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 50m1 stop Dallas/Fort Worth

$429American Airlines

Fri, Oct 16 - Mon, Oct 19

5:59 pm - 11:55 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

6h 56m1 stop Atlanta Hartsfield-Jackson

6:20 pm - 11:58 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

4h 38m1 stop Atlanta Hartsfield-Jackson

$429Delta

Fri, Oct 16 - Sun, Oct 18

5:29 am - 10:14 amLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

5h 45m1 stop Chicago O'Hare Intl

9:09 am - 6:24 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

8h 15m1 stop Chicago O'Hare Intl

$429American Airlines

Sun, Oct 18 - Fri, Oct 30

9:18 pm - 7:19 amSDF Louisville Intl-IAH Houston George Bush Intcntl

35h 01m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson

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

22h 59m1 stop Raleigh-Durham

$438Multiple Airlines

Thu, Oct 15 - Sat, Oct 17

7:59 pm - 11:55 pmLEX Lexington Blue Grass-IAH Houston George Bush Intcntl

4h 56m1 stop Atlanta Hartsfield-Jackson

5:35 am - 12:08 pmIAH Houston George Bush Intcntl-LEX Lexington Blue Grass

5h 33m1 stop Atlanta Hartsfield-Jackson

$446Delta

Sun, Oct 18 - Fri, Oct 30

9:18 pm - 9:27 amSDF Louisville Intl-IAH Houston George Bush Intcntl

13h 09m1 stop Orlando Sanford Intl

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

22h 59m1 stop Raleigh-Durham

$465Multiple Airlines

Fri, Oct 16 - Thu, Nov 12

5:59 pm - 11:55 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

6h 56m1 stop Atlanta Hartsfield-Jackson

6:19 pm - 12:10 amIAH Houston George Bush Intcntl-SDF Louisville Intl

4h 51m1 stop Atlanta Hartsfield-Jackson

$545Delta

Fri, Oct 16 - Thu, Nov 12

3:37 pm - 5:10 pmSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 33mnonstop

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

2h 25mnonstop

$575United Airlines

Sun, Oct 18 - Thu, Oct 29

9:40 am - 11:06 amSDF Louisville Intl-IAH Houston George Bush Intcntl

2h 26mnonstop

3:40 pm - 10:30 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

5h 50m1 stop Chicago O'Hare Intl

$585United Airlines

Wed, Oct 28 - Sat, Oct 31

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

$219United Airlines

Thu, Feb 4 - Mon, Feb 8

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

2h 45mnonstop

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

2h 19mnonstop

$231United Airlines

Thu, Nov 5 - Thu, Nov 12

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

$231United Airlines

Sat, Nov 7 - Sat, Nov 14

9:10 am - 10:55 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

$245United Airlines

Wed, Feb 3 - Mon, Feb 8

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

2h 45mnonstop

5:00 pm - 8:19 pmIAH Houston George Bush Intcntl-SDF Louisville Intl

2h 19mnonstop

$249United Airlines

Thu, Nov 5 - Mon, Nov 9

9:10 am - 10:55 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

$265United Airlines

Mon, Oct 26 - Tue, Oct 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

$273United Airlines

Tue, Dec 1 - Tue, Dec 8

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

$293United Airlines

Fri, Nov 20 - Mon, Nov 23

9:10 am - 10:55 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

$299United Airlines

Fri, Nov 20 - Mon, Nov 23

9:10 am - 10:55 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

$299United Airlines

Low season	September
High season	March
Cheapest flight	$88

Best time to beat the crowds but there is an average 12% 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.