How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania 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 Pennsylvania 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 Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$89 CHEAP FLIGHTS from Pennsylvania to Houston G. Bush Airport (IAH)

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Flight Deals

Cheap Flights from Pennsylvania 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 Pennsylvania to George Bush Intcntl

Mon, Dec 14 - Tue, Jan 12

9:43 am - 8:45 amAVP Wilkes-Barre Scranton-IAH Houston George Bush Intcntl

48h 02m2 stops Tampa Atlanta Hartsfield-Jackson

3:27 pm - 9:10 amIAH Houston George Bush Intcntl-AVP Wilkes-Barre Scranton

16h 43m1 stop Fort Lauderdale

$190Multiple Airlines

Mon, Dec 7 - Tue, Dec 15

8:59 pm - 10:12 amMDT Harrisburg-IAH Houston George Bush Intcntl

14h 13m1 stop Orlando Sanford Intl

9:24 pm - 12:31 pmIAH Houston George Bush Intcntl-MDT Harrisburg

38h 07m2 stops Atlanta Hartsfield-Jackson Jacksonville

$215Multiple Airlines

Fri, Dec 4 - Fri, Dec 11

6:27 am - 12:24 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

6h 57m1 stop Chicago O'Hare Intl

7:40 am - 11:31 amIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 51mnonstop

$247United Airlines

Tue, Jan 19 - Fri, Jan 22

8:40 am - 3:42 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

8h 02m1 stop Chicago O'Hare Intl

8:09 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 50mnonstop

$247United Airlines

Fri, Dec 11 - Sat, Jan 16

6:28 pm - 1:21 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

19h 53m1 stop Orlando

5:01 am - 5:14 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

11h 13m1 stop Orlando

$249Frontier

Thu, Dec 3 - Mon, Dec 7

5:51 pm - 10:33 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

5h 42m1 stop Charlotte Douglas

6:16 am - 2:07 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

6h 51m1 stop Charlotte Douglas

$257American Airlines

Thu, Dec 31 - Sat, Jan 9

7:14 pm - 11:59 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

5h 45m1 stop Dallas/Fort Worth

9:13 am - 4:18 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

6h 05m1 stop Washington, D.C. Reagan-National

$257American Airlines

Fri, Dec 4 - Fri, Dec 11

5:41 pm - 10:30 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

5h 49m1 stop Detroit Metropolitan Wayne County

3:41 pm - 10:57 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

6h 16m1 stop Detroit Metropolitan Wayne County

$257Delta

Thu, Dec 3 - Mon, Dec 7

5:09 pm - 11:58 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

7h 49m1 stop Atlanta Hartsfield-Jackson

6:28 pm - 12:46 amIAH Houston George Bush Intcntl-PIT Pittsburgh

5h 18m1 stop Atlanta Hartsfield-Jackson

$257Delta

Thu, Dec 31 - Mon, Jan 4

12:41 pm - 9:57 pmPHL Philadelphia-IAH Houston George Bush Intcntl

10h 16m1 stop Orlando

2:51 pm - 11:26 pmIAH Houston George Bush Intcntl-PHL Philadelphia

7h 35m1 stop Atlanta Hartsfield-Jackson

$301Frontier

Recent last minute flight deals from Pennsylvania to George Bush Intcntl

Wed, Nov 11 - Fri, Nov 13

6:27 pm - 9:37 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

28h 10m1 stop Orlando

8:18 am - 7:07 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

9h 49m1 stop Fort Lauderdale

$296Multiple Airlines

Thu, Nov 12 - Wed, Nov 18

6:27 pm - 9:37 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

28h 10m1 stop Orlando

4:21 pm - 5:32 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

24h 11m1 stop Orlando

$301Frontier

Wed, Nov 11 - Sat, Nov 14

4:47 pm - 1:47 pmPHL Philadelphia-IAH Houston George Bush Intcntl

22h 00m1 stop Miami

8:18 am - 4:02 pmIAH Houston George Bush Intcntl-PHL Philadelphia

6h 44m1 stop Fort Lauderdale

$304Frontier

Thu, Nov 12 - Sun, Nov 15

7:50 am - 2:44 pmPHL Philadelphia-IAH Houston George Bush Intcntl

7h 54m1 stop Fort Lauderdale

8:18 am - 12:29 amIAH Houston George Bush Intcntl-PHL Philadelphia

39h 11m2 stops Fort Lauderdale Tampa

$316Multiple Airlines

Wed, Nov 11 - Thu, Dec 24

7:53 pm - 10:42 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 49mnonstop

6:39 pm - 10:59 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 20mnonstop

$404United Airlines

Wed, Nov 11 - Mon, Nov 23

7:53 pm - 10:42 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 49mnonstop

6:36 pm - 10:57 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 21mnonstop

$404United Airlines

Wed, Nov 11 - Thu, Dec 24

8:53 am - 11:54 amPHL Philadelphia-IAH Houston George Bush Intcntl

4h 01mnonstop

5:33 pm - 11:59 pmIAH Houston George Bush Intcntl-PHL Philadelphia

5h 26m1 stop Dallas/Fort Worth

$414American Airlines

Wed, Nov 11 - Mon, Nov 16

6:35 pm - 9:32 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 57mnonstop

4:10 pm - 8:29 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 19mnonstop

$444American Airlines

Tue, Nov 10 - Tue, Nov 17

6:00 am - 3:22 pmMDT Harrisburg-IAH Houston George Bush Intcntl

10h 22m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

4:27 pm - 11:50 pmIAH Houston George Bush Intcntl-MDT Harrisburg

6h 23m1 stop Atlanta Hartsfield-Jackson

$461Delta

Tue, Nov 10 - Tue, Nov 17

6:00 am - 3:22 pmMDT Harrisburg-IAH Houston George Bush Intcntl

10h 22m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

5:10 am - 5:37 pmIAH Houston George Bush Intcntl-MDT Harrisburg

11h 27m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$466Delta

Recent direct flight deals from Pennsylvania to George Bush Intcntl

Fri, Dec 11 - Mon, Jan 18

5:00 pm - 7:10 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 10mnonstop

8:09 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 50mnonstop

$254United Airlines

Thu, Nov 26 - Wed, Dec 2

6:00 am - 8:16 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 16mnonstop

7:40 am - 11:31 amIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 51mnonstop

$257United Airlines

Tue, Feb 9 - Thu, Feb 11

6:00 am - 8:33 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 33mnonstop

7:40 am - 11:22 amIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 42mnonstop

$274United Airlines

Thu, Jan 7 - Tue, Jan 12

6:00 am - 8:33 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 33mnonstop

8:09 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 50mnonstop

$274United Airlines

Mon, Feb 8 - Thu, Feb 11

5:44 pm - 8:17 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 33mnonstop

11:55 am - 3:45 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 50mnonstop

$289United Airlines

Mon, Dec 21 - Wed, Dec 23

6:00 am - 8:33 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 33mnonstop

8:00 pm - 11:51 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 51mnonstop

$301United Airlines

Fri, Jan 8 - Mon, Jan 11

12:45 pm - 3:20 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 35mnonstop

8:09 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 50mnonstop

$305United Airlines

Fri, Dec 18 - Mon, Dec 21

6:00 am - 8:33 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 33mnonstop

7:40 am - 11:28 amIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 48mnonstop

$321United Airlines

Wed, Jan 13 - Wed, Jan 20

7:05 pm - 10:09 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 04mnonstop

11:42 am - 4:03 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 21mnonstop

$349American Airlines

Sat, Dec 5 - Sat, Dec 12

6:55 pm - 9:53 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 58mnonstop

7:12 am - 11:26 amIAH Houston George Bush Intcntl-PHL Philadelphia

3h 14mnonstop

$349American Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$89

Best time to beat the crowds but there is an average 10% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Pittsburgh to Houston George Bush Airport

How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania 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 Pennsylvania 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 Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.