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, Oct 26 - Tue, Oct 27

5:22 pm - 10:23 pmPHL Philadelphia-IAH Houston George Bush Intcntl

6h 01m1 stop Atlanta Hartsfield-Jackson

8:21 pm - 7:21 amIAH Houston George Bush Intcntl-PHL Philadelphia

10h 00m1 stop Atlanta Hartsfield-Jackson

$122Frontier

Wed, Oct 21 - Tue, Oct 27

7:51 pm - 9:27 amPIT Pittsburgh-IAH Houston George Bush Intcntl

14h 36m1 stop Orlando

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

24h 11m1 stop Orlando

$174Frontier

Thu, Nov 5 - Thu, Nov 12

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

$217United Airlines

Sat, Oct 10 - Sat, Oct 17

5:06 pm - 7:10 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 04mnonstop

7:40 am - 11:35 amIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 55mnonstop

$217United Airlines

Thu, Oct 15 - Thu, Oct 29

7:29 pm - 11:59 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

5h 30m1 stop Dallas/Fort Worth

4:24 pm - 11:35 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

6h 11m1 stop Philadelphia

$237American Airlines

Thu, Oct 8 - Tue, Oct 13

3:40 pm - 10:57 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

8h 17m1 stop Dallas/Fort Worth

6:12 am - 12:10 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

4h 58m1 stop Charlotte Douglas

$237American Airlines

Sat, Nov 14 - Mon, Nov 23

11:16 am - 8:55 pmIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

10h 39m1 stop Orlando

5:01 am - 5:56 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

11h 55m2 stops Orlando Blountville Tri Cities TN/VA

$242Multiple Airlines

Mon, Sep 28 - Sun, Oct 4

6:36 pm - 9:14 pmIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

27h 38m1 stop Orlando

9:04 pm - 12:10 amIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

26h 06m1 stop Atlanta Hartsfield-Jackson

$249Multiple Airlines

Wed, Sep 30 - Tue, Oct 6

8:00 am - 10:58 amJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

3h 58mnonstop

6:15 am - 2:07 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

6h 52m1 stop Fort Lauderdale

$273JetBlue

Wed, Sep 30 - Sat, Oct 10

8:00 am - 10:58 amJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

3h 58mnonstop

11:25 am - 9:30 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

9h 05m1 stop Fort Lauderdale

$275JetBlue

Recent last minute flight deals from Pennsylvania to George Bush Intcntl

Wed, Sep 16 - Mon, Oct 5

6:00 am - 6:02 amIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

25h 02m1 stop Las Vegas Harry Reid Intl

6:08 am - 5:18 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

10h 10m1 stop Atlanta Hartsfield-Jackson

$225Frontier

Wed, Sep 16 - Wed, Sep 30

6:00 am - 6:02 amIAD Washington, D.C. Dulles Intl-IAH Houston George Bush Intcntl

25h 02m1 stop Las Vegas Harry Reid Intl

8:25 am - 8:09 pmIAH Houston George Bush Intcntl-IAD Washington, D.C. Dulles Intl

10h 44m1 stop Fort Lauderdale

$239Frontier

Tue, Sep 15 - Tue, Sep 22

7:59 am - 1:17 pmJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

6h 18m1 stop Dallas/Fort Worth

10:23 am - 5:55 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

6h 32m1 stop Dallas/Fort Worth

$319American Airlines

Sat, Sep 19 - Sun, Oct 4

2:43 pm - 8:33 pmJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

6h 50m1 stop Dallas/Fort Worth

7:00 am - 2:30 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

6h 30m1 stop Dallas/Fort Worth

$328American Airlines

Wed, Sep 16 - Sat, Sep 26

1:00 pm - 10:30 pmJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

10h 30m1 stop Atlanta Hartsfield-Jackson

11:48 am - 4:22 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

3h 34mnonstop

$334Multiple Airlines

Sat, Sep 19 - Wed, Sep 30

1:00 pm - 10:30 pmJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

10h 30m1 stop Atlanta Hartsfield-Jackson

5:18 pm - 9:55 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

3h 37mnonstop

$348Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

6:13 pm - 8:48 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 35mnonstop

6:15 am - 2:40 pmIAH Houston George Bush Intcntl-PHL Philadelphia

7h 25m1 stop Chicago O'Hare Intl

$414United Airlines

Sat, Sep 19 - Tue, Sep 22

6:56 pm - 12:26 amPHL Philadelphia-IAH Houston George Bush Intcntl

6h 30m1 stop Chicago O'Hare Intl

6:05 pm - 10:31 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 26mnonstop

$415United Airlines

Sat, Sep 19 - Wed, Sep 30

8:45 am - 11:37 amLGA New York LaGuardia-IAH Houston George Bush Intcntl

3h 52mnonstop

7:00 am - 11:29 amIAH Houston George Bush Intcntl-LGA New York LaGuardia

3h 29mnonstop

$423Delta

Wed, Sep 16 - Wed, Oct 7

7:00 am - 9:49 amLGA New York LaGuardia-IAH Houston George Bush Intcntl

3h 49mnonstop

2:10 pm - 6:43 pmIAH Houston George Bush Intcntl-LGA New York LaGuardia

3h 33mnonstop

$423Delta

Recent direct flight deals from Pennsylvania to George Bush Intcntl

Thu, Nov 5 - Thu, Nov 12

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

$217United Airlines

Sat, Oct 10 - Sat, Oct 17

5:06 pm - 7:10 pmPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 04mnonstop

7:40 am - 11:35 amIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 55mnonstop

$217United Airlines

Tue, Oct 6 - Wed, Oct 14

6:15 am - 8:18 amPIT Pittsburgh-IAH Houston George Bush Intcntl

3h 03mnonstop

6:05 pm - 10:01 pmIAH Houston George Bush Intcntl-PIT Pittsburgh

2h 56mnonstop

$217United Airlines

Tue, Oct 6 - Tue, Oct 13

8:00 am - 10:58 amJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

3h 58mnonstop

5:18 pm - 9:51 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

3h 33mnonstop

$275JetBlue

Wed, Oct 7 - Wed, Oct 14

8:00 am - 10:58 amJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

3h 58mnonstop

5:18 pm - 9:51 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

3h 33mnonstop

$277JetBlue

Wed, Oct 14 - Tue, Oct 20

7:04 am - 10:03 amLGA New York LaGuardia-IAH Houston George Bush Intcntl

3h 59mnonstop

2:10 pm - 6:43 pmIAH Houston George Bush Intcntl-LGA New York LaGuardia

3h 33mnonstop

$277Delta

Tue, Oct 27 - Sat, Oct 31

7:04 am - 10:03 amLGA New York LaGuardia-IAH Houston George Bush Intcntl

3h 59mnonstop

8:05 am - 12:36 pmIAH Houston George Bush Intcntl-LGA New York LaGuardia

3h 31mnonstop

$277Delta

Wed, Sep 30 - Wed, Sep 30

8:00 am - 10:58 amJFK New York John F Kennedy Intl-IAH Houston George Bush Intcntl

3h 58mnonstop

5:18 pm - 9:55 pmIAH Houston George Bush Intcntl-JFK New York John F Kennedy Intl

3h 37mnonstop

$277JetBlue

Thu, Nov 5 - Mon, Nov 9

1:57 pm - 4:35 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 38mnonstop

10:25 am - 2:34 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 09mnonstop

$297American Airlines

Thu, Nov 5 - Mon, Nov 9

7:45 pm - 10:21 pmDCA Washington, D.C. Reagan-National-IAH Houston George Bush Intcntl

3h 36mnonstop

5:20 pm - 9:30 pmIAH Houston George Bush Intcntl-DCA Washington, D.C. Reagan-National

3h 10mnonstop

$297American Airlines

Useful Info

Low season	August
High season	March
Cheapest flight	$89

Best time to beat the crowds but there is an average 3% increase in price.

Most popular time to fly with an average 9% 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.