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.

$66 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

Thu, Jan 7 - Tue, Jan 12

1:44 pm - 8:12 amPIT Pittsburgh-IAH Houston George Bush Intcntl

19h 28m1 stop Orlando

11:07 am - 8:13 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

8h 06m1 stop Orlando

$248Frontier

Thu, Jan 7 - Tue, Jan 12

1:44 pm - 8:12 amPIT Pittsburgh-IAH Houston George Bush Intcntl

19h 28m1 stop Orlando

11:07 am - 8:13 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

8h 06m1 stop Orlando

$248Frontier

Fri, Jan 29 - Fri, Feb 5

9:43 am - 11:13 pmAVP Wilkes-Barre Scranton-IAH Houston George Bush Intcntl

38h 30m2 stops Tampa Atlanta Hartsfield-Jackson

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

16h 43m1 stop Fort Lauderdale

$256Multiple Airlines

Tue, Jan 12 - Tue, Feb 23

11:32 am - 10:22 amAVP Wilkes-Barre Scranton-IAH Houston George Bush Intcntl

23h 50m1 stop Orlando

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

16h 43m1 stop Fort Lauderdale

$261Multiple Airlines

Tue, Dec 15 - Tue, Dec 22

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

3h 10mnonstop

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

2h 51mnonstop

$269United Airlines

Sat, Dec 5 - Sat, Dec 12

7:00 am - 1:28 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

7h 28m1 stop Newark

7:40 am - 11:37 amIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 57mnonstop

$269United Airlines

Tue, Dec 8 - Tue, Dec 15

5:41 am - 10:25 amPIT Pittsburgh-IAH Houston George Bush Intcntl

5h 44m1 stop Charlotte Douglas

3:00 pm - 8:53 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

4h 53m1 stop Charlotte Douglas

$277American Airlines

Sat, Dec 12 - Tue, Dec 15

4:32 pm - 9:53 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

6h 21m1 stop Philadelphia

3:00 pm - 11:00 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 00m1 stop Charlotte Douglas

$279American Airlines

Tue, Dec 15 - Sat, Dec 19

3:19 pm - 10:06 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

7h 47m1 stop Atlanta Hartsfield-Jackson

6:46 pm - 12:41 amIAH Houston George Bush Intcntl-PIT Pittsburgh

4h 55m1 stop Atlanta Hartsfield-Jackson

$279Delta

Tue, Dec 15 - Wed, Dec 16

1:35 pm - 5:29 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

4h 54m1 stop Atlanta Hartsfield-Jackson

10:07 am - 6:52 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 45m1 stop Atlanta Hartsfield-Jackson

$279Delta

Recent last minute flight deals from Pennsylvania to George Bush Intcntl

Tue, Nov 17 - Sun, Nov 22

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

7h 54m1 stop Fort Lauderdale

5:26 pm - 1:06 amIAH Houston George Bush Intcntl-PHL Philadelphia

6h 40m1 stop Fort Lauderdale

$294Frontier

Thu, Nov 12 - Sat, Nov 14

7:07 pm - 1:47 pmPHL Philadelphia-IAH Houston George Bush Intcntl

19h 40m2 stops San Juan Luis Munoz Marin Intl Miami

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

6h 44m1 stop Fort Lauderdale

$301Frontier

Sat, Nov 14 - Tue, Nov 17

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

3h 57mnonstop

12:46 pm - 5:03 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 17mnonstop

$459American Airlines

Sat, Nov 14 - Tue, Nov 17

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

4h 01mnonstop

8:35 am - 12:51 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 16mnonstop

$459American Airlines

Sat, Nov 14 - Wed, Nov 18

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

$459United Airlines

Tue, Nov 17 - Sun, Nov 22

10:30 am - 3:27 pmPHL Philadelphia-IAH Houston George Bush Intcntl

5h 57m1 stop Washington, D.C. Dulles Intl

7:20 am - 11:37 amIAH Houston George Bush Intcntl-PHL Philadelphia

3h 17mnonstop

$464United Airlines

Tue, Nov 17 - Tue, Nov 24

12:30 pm - 5:17 pmMDT Harrisburg-IAH Houston George Bush Intcntl

5h 47m1 stop Atlanta Hartsfield-Jackson

3:35 pm - 11:06 pmIAH Houston George Bush Intcntl-MDT Harrisburg

6h 31m1 stop Detroit Metropolitan Wayne County

$466Delta

Tue, Nov 17 - Tue, Nov 24

12:09 pm - 8:11 pmMDT Harrisburg-IAH Houston George Bush Intcntl

9h 02m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

5:10 am - 11:29 amIAH Houston George Bush Intcntl-MDT Harrisburg

5h 19m1 stop Detroit Metropolitan Wayne County

$471Delta

Mon, Nov 16 - Fri, Nov 20

6:00 am - 10:59 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

17h 59m1 stop Fort Lauderdale

4:15 pm - 9:42 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

28h 27m1 stop Fort Lauderdale

$512JetBlue

Mon, Nov 16 - Wed, Nov 18

1:18 pm - 4:05 pmPHL Philadelphia-IAH Houston George Bush Intcntl

27h 47m1 stop Fort Lauderdale

4:55 pm - 9:42 pmIAH Houston George Bush Intcntl-PHL Philadelphia

27h 47m1 stop Fort Lauderdale

$607JetBlue

Recent direct flight deals from Pennsylvania to George Bush Intcntl

Tue, Dec 15 - Tue, Dec 22

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

3h 10mnonstop

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

2h 51mnonstop

$269United Airlines

Sat, Feb 13 - Sat, Feb 20

6:00 am - 8:24 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 24mnonstop

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

2h 50mnonstop

$269United Airlines

Tue, Dec 15 - Sat, Dec 19

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

3h 10mnonstop

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

2h 51mnonstop

$272United Airlines

Thu, Jan 7 - Tue, Jan 12

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

3h 33mnonstop

11:55 am - 3:50 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 55mnonstop

$274United Airlines

Thu, Jan 7 - Tue, Jan 12

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

3h 33mnonstop

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

2h 48mnonstop

$274United Airlines

Wed, Feb 10 - Mon, Feb 15

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

3h 33mnonstop

8:10 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 49mnonstop

$274United Airlines

Fri, Jan 15 - Tue, Jan 19

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

$284United Airlines

Wed, Feb 10 - Fri, Feb 12

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

3h 33mnonstop

8:10 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 49mnonstop

$284United 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

$359American Airlines

Sat, Dec 19 - Tue, Dec 29

7:46 pm - 10:43 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 57mnonstop

7:00 am - 11:15 amIAH Houston George Bush Intcntl-PHL Philadelphia

3h 15mnonstop

$359American Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$66

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 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.