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.

$98 CHEAP FLIGHTS from Pennsylvania to Houston G. Bush Airport (IAH)

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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 - 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

$196Frontier

Wed, Nov 11 - 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

$211JetBlue

Thu, Nov 5 - Mon, Nov 9

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

9h 41m1 stop Boston Logan Intl

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

7h 43m1 stop Fort Lauderdale

$211JetBlue

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

Tue, Nov 3 - Sat, Nov 7

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

3h 16mnonstop

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

2h 52mnonstop

$217United Airlines

Sat, Oct 31 - Tue, Nov 3

7:41 am - 1:12 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

6h 31m1 stop Dallas/Fort Worth

12:46 pm - 8:49 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

7h 03m1 stop Philadelphia

$237American Airlines

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, 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

Wed, Dec 2 - Tue, Dec 8

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

13h 55m1 stop Orlando

2:16 pm - 8:36 pmIAH Houston George Bush Intcntl-ERI Erie

29h 20m1 stop Orlando

$278Multiple Airlines

Fri, Nov 13 - Sun, Nov 15

4:47 pm - 7:23 amPHL Philadelphia-IAH Houston George Bush Intcntl

15h 36m2 stops Miami Atlanta Hartsfield-Jackson

8:35 pm - 4:43 pmIAH Houston George Bush Intcntl-PHL Philadelphia

19h 08m2 stops Orlando Detroit Metropolitan Wayne County

$304Frontier

Recent last minute flight deals from Pennsylvania to George Bush Intcntl

Wed, Oct 7 - Thu, Oct 15

5:32 pm - 10:30 pmPHL Philadelphia-IAH Houston George Bush Intcntl

5h 58m1 stop Atlanta Hartsfield-Jackson

8:27 am - 11:43 pmIAH Houston George Bush Intcntl-PHL Philadelphia

14h 16m1 stop Fort Lauderdale

$305Frontier

Fri, Oct 9 - Wed, Oct 14

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

10h 16m1 stop Las Vegas Harry Reid Intl

9:12 pm - 7:11 amIAH Houston George Bush Intcntl-PHL Philadelphia

8h 59m1 stop Atlanta Hartsfield-Jackson

$310Frontier

Tue, Oct 6 - Wed, Oct 21

10:31 am - 1:52 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 21mnonstop

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

3h 24mnonstop

$394American Airlines

Tue, Oct 6 - Wed, Oct 21

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

4h 11mnonstop

6:04 am - 12:44 pmIAH Houston George Bush Intcntl-PHL Philadelphia

5h 40m1 stop Charlotte Douglas

$404American Airlines

Wed, Oct 7 - Tue, Oct 13

6:03 pm - 11:55 pmABE Allentown-Bethlehem-IAH Houston George Bush Intcntl

6h 52m1 stop Atlanta Hartsfield-Jackson

5:29 am - 12:05 pmIAH Houston George Bush Intcntl-ABE Allentown-Bethlehem

5h 36m1 stop Atlanta Hartsfield-Jackson

$444Delta

Tue, Oct 6 - Wed, Oct 14

6:03 pm - 11:55 pmABE Allentown-Bethlehem-IAH Houston George Bush Intcntl

6h 52m1 stop Atlanta Hartsfield-Jackson

5:29 am - 12:05 pmIAH Houston George Bush Intcntl-ABE Allentown-Bethlehem

5h 36m1 stop Atlanta Hartsfield-Jackson

$444Delta

Sun, Oct 4 - Fri, Nov 6

6:15 pm - 8:49 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 34mnonstop

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

3h 17mnonstop

$445United Airlines

Sun, Oct 4 - Fri, Nov 6

7:10 pm - 12:37 amPHL Philadelphia-IAH Houston George Bush Intcntl

6h 27m1 stop Chicago O'Hare Intl

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

3h 17mnonstop

$451United Airlines

Mon, Oct 5 - Wed, Oct 7

5:59 pm - 7:17 amPHL Philadelphia-IAH Houston George Bush Intcntl

38h 18m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson

12:21 pm - 9:15 pmIAH Houston George Bush Intcntl-PHL Philadelphia

7h 54m1 stop Orlando

$455Multiple Airlines

Sun, Oct 4 - Wed, Oct 14

7:55 am - 3:17 pmABE Allentown-Bethlehem-IAH Houston George Bush Intcntl

8h 22m1 stop Fort Lauderdale

9:12 pm - 11:21 pmIAH Houston George Bush Intcntl-ABE Allentown-Bethlehem

25h 09m2 stops Atlanta Hartsfield-Jackson Orlando

$506Multiple Airlines

Recent direct flight deals from Pennsylvania to George Bush Intcntl

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

Tue, Nov 3 - Sat, Nov 7

12:55 pm - 3:11 pmPIT 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, 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

Wed, Oct 28 - Wed, Nov 4

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

$217United Airlines

Thu, Nov 5 - Tue, Nov 10

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

$217United Airlines

Thu, Oct 22 - Thu, Nov 5

6:15 am - 8:19 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 04mnonstop

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

2h 51mnonstop

$217United Airlines

Tue, Nov 10 - Sat, Nov 14

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

Mon, Nov 9 - Wed, Nov 11

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

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

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

$329American Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$98

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.