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.

$97 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

Fri, Nov 13 - Tue, Nov 17

8:54 pm - 7:40 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

23h 46m1 stop Raleigh-Durham

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

24h 11m1 stop Orlando

$232Multiple Airlines

Wed, Nov 4 - Tue, Nov 10

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

28h 10m1 stop Orlando

12:27 pm - 5:32 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

28h 05m1 stop Orlando

$238Frontier

Mon, Nov 16 - Mon, Nov 23

6:27 pm - 8:55 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

27h 28m1 stop Orlando

8:19 pm - 6:04 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

20h 45m1 stop Orlando

$240Frontier

Wed, Dec 9 - Thu, Dec 10

6:00 am - 12:18 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

7h 18m1 stop Fort Lauderdale

1:10 pm - 9:31 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 21m1 stop Fort Lauderdale

$243JetBlue

Tue, Nov 10 - Tue, Nov 17

12:55 pm - 3:11 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 16mnonstop

8:08 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 51mnonstop

$243United Airlines

Wed, Nov 18 - Wed, Nov 25

12:55 pm - 3:11 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 16mnonstop

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

2h 51mnonstop

$243United Airlines

Mon, Nov 16 - Thu, Nov 19

3:34 pm - 8:26 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

5h 52m1 stop Dallas/Fort Worth

6:00 am - 12:43 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

5h 43m1 stop Charlotte Douglas

$263American Airlines

Thu, Nov 26 - Tue, Dec 1

8:30 am - 2:53 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

7h 23m1 stop Charlotte Douglas

5:52 pm - 11:49 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

4h 57m1 stop Charlotte Douglas

$263American Airlines

Sun, Jan 10 - Sat, Jan 16

8:30 am - 10:39 amABE Allentown-Bethlehem-IAH Houston George Bush Intcntl

51h 09m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson

5:44 pm - 12:32 pmIAH Houston George Bush Intcntl-ABE Allentown-Bethlehem

17h 48m1 stop Orlando

$272Multiple Airlines

Mon, Nov 16 - Fri, Nov 20

9:23 am - 6:04 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

9h 41m1 stop Boston Logan Intl

1:30 pm - 9:42 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 12m1 stop Fort Lauderdale

$279JetBlue

Recent last minute flight deals from Pennsylvania to George Bush Intcntl

Tue, Oct 27 - Tue, Nov 3

6:27 pm - 3:30 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

22h 03m1 stop Orlando

12:27 pm - 5:32 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

28h 05m1 stop Orlando

$258Frontier

Tue, Oct 27 - Thu, Oct 29

12:36 pm - 10:31 pmPHL Philadelphia-IAH Houston George Bush Intcntl

10h 55m1 stop Atlanta Hartsfield-Jackson

8:18 am - 11:35 pmIAH Houston George Bush Intcntl-PHL Philadelphia

14h 17m1 stop Fort Lauderdale

$306Frontier

Wed, Oct 28 - Wed, Nov 18

8:54 am - 11:45 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 51mnonstop

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

3h 16mnonstop

$399American Airlines

Wed, Oct 28 - Wed, Nov 18

8:20 am - 3:28 pmPHL Philadelphia-IAH Houston George Bush Intcntl

8h 08m1 stop Dallas/Fort Worth

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

3h 16mnonstop

$409American Airlines

Wed, Oct 28 - Wed, Nov 18

8:00 am - 10:48 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 48mnonstop

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

3h 17mnonstop

$414United Airlines

Tue, Oct 27 - Sun, Nov 22

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

3h 49mnonstop

6:20 am - 2:17 pmIAH Houston George Bush Intcntl-PHL Philadelphia

6h 57m1 stop Chicago O'Hare Intl

$424United Airlines

Tue, Oct 27 - Thu, Nov 19

12:13 pm - 11:55 pmMDT Harrisburg-IAH Houston George Bush Intcntl

12h 42m2 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

$446Delta

Wed, Oct 28 - Wed, Nov 18

8:30 am - 2:50 pmPHL Philadelphia-IAH Houston George Bush Intcntl

7h 20m1 stop Atlanta Hartsfield-Jackson

12:08 pm - 11:53 amIAH Houston George Bush Intcntl-PHL Philadelphia

22h 45m2 stops New York John F Kennedy Intl Boston Logan Intl

$452Multiple Airlines

Wed, Oct 28 - Sat, Oct 31

8:15 am - 11:50 amPHL Philadelphia-IAH Houston George Bush Intcntl

28h 35m1 stop Fort Lauderdale

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

6h 44m1 stop Fort Lauderdale

$455Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

6:00 am - 5:50 pmMDT Harrisburg-IAH Houston George Bush Intcntl

12h 50m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

5:35 am - 11:38 amIAH Houston George Bush Intcntl-MDT Harrisburg

5h 03m1 stop Atlanta Hartsfield-Jackson

$488Delta

Recent direct flight deals from Pennsylvania to George Bush Intcntl

Tue, Nov 10 - Tue, Nov 17

12:55 pm - 3:11 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 16mnonstop

8:08 pm - 11:59 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 51mnonstop

$243United Airlines

Wed, Nov 18 - Wed, Nov 25

12:55 pm - 3:11 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 16mnonstop

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

2h 51mnonstop

$243United Airlines

Wed, Dec 9 - Tue, Jan 5

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

$243United Airlines

Wed, Dec 9 - Thu, Dec 10

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

3h 10mnonstop

11:55 am - 3:46 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 51mnonstop

$243United Airlines

Fri, Nov 13 - Mon, Nov 16

5:10 pm - 7:20 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 10mnonstop

8:05 pm - 11:57 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 52mnonstop

$262United Airlines

Thu, Nov 19 - Tue, Dec 1

5:10 pm - 7:20 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 10mnonstop

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

2h 51mnonstop

$264United Airlines

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

$273United Airlines

Fri, Nov 13 - Mon, Nov 16

5:10 pm - 7:20 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 10mnonstop

8:05 pm - 11:57 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 52mnonstop

$279United Airlines

Wed, Jan 13 - Wed, Jan 20

7:00 pm - 10:04 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 04mnonstop

11:57 am - 4:20 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 23mnonstop

$349American Airlines

Sat, Dec 5 - Wed, Dec 9

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

3h 58mnonstop

1:05 pm - 5:22 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 17mnonstop

$349American Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$97

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 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.