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.

$85 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

Wed, Nov 4 - Wed, Nov 11

6:27 pm - 9:14 amPIT Pittsburgh-IAH Houston George Bush Intcntl

15h 47m1 stop Orlando

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

24h 11m1 stop Orlando

$214Frontier

Thu, Nov 12 - Sat, Nov 14

6:00 am - 11:50 amPIT Pittsburgh-IAH Houston George Bush Intcntl

6h 50m1 stop Fort Lauderdale

12:45 pm - 9:28 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 43m1 stop Fort Lauderdale

$217JetBlue

Sat, Oct 31 - Sat, Nov 7

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

3h 16mnonstop

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

2h 51mnonstop

$217United Airlines

Wed, Nov 4 - Tue, Nov 10

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

3h 16mnonstop

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

2h 51mnonstop

$217United Airlines

Thu, Oct 29 - Sat, Oct 31

6:00 am - 11:50 amPIT Pittsburgh-IAH Houston George Bush Intcntl

6h 50m1 stop Fort Lauderdale

12:44 pm - 9:28 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 44m1 stop Fort Lauderdale

$217JetBlue

Tue, Nov 10 - Tue, Nov 17

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

6h 00m1 stop Dallas/Fort Worth

6:00 am - 2:39 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 39m1 stop Dallas/Fort Worth

$237American Airlines

Wed, Nov 4 - Tue, Nov 10

10:45 am - 4:35 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

6h 50m1 stop Washington, D.C. Reagan-National

2:59 pm - 8:50 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

4h 51m1 stop Charlotte Douglas

$237American Airlines

Wed, Dec 16 - Tue, Jan 5

9:50 am - 3:27 pmAVP Wilkes-Barre Scranton-IAH Houston George Bush Intcntl

30h 37m1 stop Fort Lauderdale

8:50 pm - 9:12 amIAH Houston George Bush Intcntl-AVP Wilkes-Barre Scranton

35h 22m2 stops Atlanta Hartsfield-Jackson Orlando

$256Multiple Airlines

Wed, Dec 2 - Tue, Dec 8

9:16 pm - 10:11 amERI Erie-IAH Houston George Bush Intcntl

13h 55m1 stop Orlando

9:24 pm - 8:36 pmIAH Houston George Bush Intcntl-ERI Erie

22h 12m2 stops Atlanta Hartsfield-Jackson Orlando

$261Multiple Airlines

Thu, Dec 24 - Fri, Jan 1

2:45 pm - 12:15 amPHL Philadelphia-IAH Houston George Bush Intcntl

10h 30m1 stop Atlanta Hartsfield-Jackson

2:15 pm - 12:39 amIAH Houston George Bush Intcntl-PHL Philadelphia

9h 24m1 stop Atlanta Hartsfield-Jackson

$304Frontier

Recent last minute flight deals from Pennsylvania to George Bush Intcntl

Sat, Oct 10 - Mon, Oct 19

7:42 am - 7:37 pmPHL Philadelphia-IAH Houston George Bush Intcntl

12h 55m1 stop Raleigh-Durham

9:12 pm - 7:21 amIAH Houston George Bush Intcntl-PHL Philadelphia

9h 09m1 stop Atlanta Hartsfield-Jackson

$305Frontier

Tue, Oct 13 - Fri, Oct 16

8:44 pm - 6:00 amPHL Philadelphia-IAH Houston George Bush Intcntl

10h 16m1 stop Las Vegas Harry Reid Intl

9:12 pm - 7:21 amIAH Houston George Bush Intcntl-PHL Philadelphia

9h 09m1 stop Atlanta Hartsfield-Jackson

$309Frontier

Sat, Oct 10 - Mon, Oct 19

7:40 pm - 10:51 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 11mnonstop

4:24 pm - 8:50 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 26mnonstop

$424American Airlines

Tue, Oct 13 - Tue, Oct 20

7:40 pm - 10:51 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 11mnonstop

12:25 pm - 4:49 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 24mnonstop

$424American Airlines

Sat, Oct 10 - Sat, Oct 17

6:16 am - 8:50 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 34mnonstop

12:20 pm - 4:49 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 29mnonstop

$429United Airlines

Sat, Oct 10 - Sat, Oct 17

1:05 pm - 3:39 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 34mnonstop

7:21 am - 2:43 pmIAH Houston George Bush Intcntl-PHL Philadelphia

6h 22m1 stop Chicago O'Hare Intl

$435United Airlines

Tue, Oct 13 - Wed, Oct 21

6:06 pm - 11:55 pmMDT Harrisburg-IAH Houston George Bush Intcntl

6h 49m1 stop Atlanta Hartsfield-Jackson

5:10 am - 11:33 amIAH Houston George Bush Intcntl-MDT Harrisburg

5h 23m1 stop Detroit Metropolitan Wayne County

$446Delta

Tue, Oct 13 - Sat, Oct 17

6:06 pm - 11:55 pmMDT Harrisburg-IAH Houston George Bush Intcntl

6h 49m1 stop Atlanta Hartsfield-Jackson

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

5h 03m1 stop Atlanta Hartsfield-Jackson

$446Delta

Mon, Oct 12 - Sun, Apr 18

3:26 pm - 9:38 pmPHL Philadelphia-IAH Houston George Bush Intcntl

7h 12m1 stop Orlando

1:00 pm - 9:50 pmIAH Houston George Bush Intcntl-PHL Philadelphia

7h 50m1 stop Fort Lauderdale

$539Multiple Airlines

Fri, Oct 9 - Sun, Oct 18

4:32 pm - 1:56 pmABE Allentown-Bethlehem-IAH Houston George Bush Intcntl

22h 24m2 stops Orlando Charlotte Douglas

8:35 pm - 10:28 pmIAH Houston George Bush Intcntl-ABE Allentown-Bethlehem

24h 53m1 stop Orlando

$583Multiple Airlines

Recent direct flight deals from Pennsylvania to George Bush Intcntl

Sat, Oct 31 - Sat, Nov 7

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

3h 16mnonstop

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

2h 51mnonstop

$217United Airlines

Wed, Nov 4 - Tue, Nov 10

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

3h 16mnonstop

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

2h 51mnonstop

$217United Airlines

Sat, Oct 24 - Tue, Oct 27

1:00 pm - 3:11 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 11mnonstop

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

2h 51mnonstop

$217United Airlines

Tue, Nov 3 - Sat, Nov 7

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

3h 16mnonstop

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

2h 52mnonstop

$217United Airlines

Thu, Oct 29 - Sat, Oct 31

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

$217United Airlines

Thu, Nov 5 - Tue, Nov 10

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

$217United Airlines

Sat, Oct 24 - Sat, Oct 31

1:00 pm - 3:11 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 11mnonstop

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

2h 51mnonstop

$217United Airlines

Mon, Jan 25 - Thu, Jan 28

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

3h 33mnonstop

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

2h 55mnonstop

$231United Airlines

Wed, Nov 11 - Sat, Nov 14

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

4h 01mnonstop

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

3h 17mnonstop

$329American Airlines

Wed, Dec 9 - 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

$329American Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$85

Best time to beat the crowds but there is an average 13% increase in price.

Most popular time to fly with an average 6% 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.