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George Bush Intcntl

$159+ Cheap flights from Lehigh Valley to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — IAH
Nov 23 — Nov 301
Sun 11/23
Sun 11/30
1 adult, Economy
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Cheap flight deals from Lehigh Valley to George Bush Intcntl

Keep the following information in mind while searching for Lehigh Valley to George Bush Intcntl flight deals. Data was last updated October 24, 2025.

Round-trip from

$246
(Kiwi.com)

One-way from

$159
(American Airlines)

Popular in

October

Cheapest in

January

Average price

$453
From Lehigh Valley to Houston George Bush Intcntl
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One-way flight from Lehigh Valley to Houston George Bush Intcntl
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Highest demand for flights based on searches. 14% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Lehigh Valley to George Bush Intcntl

Cheapest flights from Lehigh Valley to George Bush Intcntl
Explore the most affordable flight options available from Lehigh Valley to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:49 pmABE - IAH
1 stop16h 56mMultiple Airlines
Wed 12/108:53 pmIAH - ABE
1 stop24h 45mMultiple Airlines
Deal found 10/21$245
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:14 amABE - IAH
1 stop14h 45mMultiple Airlines
Mon 11/248:08 pmIAH - ABE
1 stop15h 51mMultiple Airlines
Deal found 10/22$246
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:46 pmABE - IAH
1 stop7h 14mAmerican Airlines
Tue 12/26:11 amIAH - ABE
1 stop6h 04mAmerican Airlines
Deal found 10/23$254
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 pmABE - IAH
1 stop6h 57mDelta
Sat 11/155:15 amIAH - ABE
1 stop6h 01mDelta
Deal found 10/21$263
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:25 amABE - IAH
1 stop8h 22mDelta
Tue 1/63:40 pmIAH - ABE
1 stop6h 12mDelta
Deal found 10/21$269
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:00 pmABE - IAH
1 stop6h 59mDelta
Mon 12/154:28 pmIAH - ABE
1 stop4h 43mDelta
Deal found 10/21$279
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:30 pmABE - IAH
1 stop8h 31mAmerican Airlines
Sat 11/155:00 amIAH - ABE
2 stops7h 29mAmerican Airlines
Deal found 10/21$310
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:00 pmABE - IAH
1 stop6h 59mDelta
Sat 11/15:45 amIAH - ABE
1 stop5h 21mDelta
Deal found 10/23$319

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lehigh Valley to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 24, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Houston George Bush Intcntl Airport that are best for you.

Fly from

Lehigh Valley

Fly to

George Bush Intcntl

Route

Depart

Return

Price

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Thu 12/4

7:30 am-7:48 pm

2 stops13h 18m

Houston George Bush Intcntl

Wed 12/10

8:53 pm-10:38 pm

1 stop24h 45m

$253

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Sat 4/4

5:40 pm-11:59 pm

1 stop7h 19m

Houston George Bush Intcntl

Wed 4/8

6:00 am-12:07 pm

1 stop5h 07m

$254

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Mon 11/24

1:46 pm-8:00 pm

1 stop7h 14m

Houston George Bush Intcntl

Tue 12/2

6:11 am-1:15 pm

1 stop6h 04m

$254

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Fri 11/14

6:00 pm-11:57 pm

1 stop6h 57m

Houston George Bush Intcntl

Sat 11/15

5:15 am-12:16 pm

1 stop6h 01m

$263

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Fri 12/12

6:00 pm-11:59 pm

1 stop6h 59m

Houston George Bush Intcntl

Mon 12/15

4:28 pm-10:11 pm

1 stop4h 43m

$279

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Tue 3/10

6:30 am-12:27 pm

1 stop6h 57m

Houston George Bush Intcntl

Wed 3/11

3:40 pm-10:52 pm

1 stop6h 12m

$317

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Wed 11/12

1:46 pm-8:00 pm

1 stop7h 14m

$159

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Mon 12/29

6:25 am-11:11 am

1 stop5h 46m

$190

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Wed 11/12

8:37 pm-5:26 pm

3 stops45h 49m

$251

AllentownHouston

ABE - IAH

ABEIAH

Allentown-Bethlehem

Tue 11/25

6:10 am-11:30 am

1 stop6h 20m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 17 results
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Best time to book a flight from Lehigh Valley to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Lehigh Valley with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lehigh Valley to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Lehigh Valley to Houston George Bush Intcntl Airport?

Currently, February is the cheapest month in which you can book a flight from Lehigh Valley to Houston George Bush Intcntl Airport (average of $169). Flying from Lehigh Valley to Houston George Bush Intcntl Airport in May is currently the most expensive (average of $438). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YGE to IAH?

Find hourly flight availability from Lehigh Valley to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2025.

One of the essential ways to save on airfare from Lehigh Valley to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated October 24, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Lehigh Valley to Houston George Bush Intcntl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,982 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,982 reviews
Delta
7.9
Good
7,982 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,982 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lehigh Valley to Houston George Bush Intcntl Airport?

    Delta and American Airlines can get you from Lehigh Valley to Houston George Bush Intcntl Airport in just under 7h 14m. Your travel time can differ by up to 05m. The distance between Lehigh Valley and Houston George Bush Intcntl Airport is about 1337 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Lehigh Valley to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Lehigh Valley to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lehigh Valley to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to George Bush Intcntl.

  • Can I find deals for business class flights from Lehigh Valley to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Lehigh Valley to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lehigh Valley to Houston George Bush Intcntl Airport?

    Currently, February is the cheapest month in which you can book a flight from Lehigh Valley to Houston George Bush Intcntl Airport (average of $169). Flying from Lehigh Valley to Houston George Bush Intcntl Airport in May is currently the most expensive (average of $438). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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Top 2 airlines flying from Lehigh Valley to George Bush Intcntl

Discover the top 2 airlines that operate flights from Lehigh Valley to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$417FlexibilityNo cancel feeOn-time71%
DeltaCheapest$252Average$403FlexibilityNo cancel feeOn-timeN/A

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