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George Bush Intcntl

$96+ Cheap flights from Wilmington (ILM) 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — IAH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Wilmington to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$209
(Kiwi.com)

One-way from

$96
(Kiwi.com)

Popular in

May

Cheapest in

August

Average price

$368
From Wilmington New Hanover County to Houston George Bush Intcntl
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One-way flight from Wilmington New Hanover County to Houston George Bush Intcntl
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Highest demand for flights based on searches. 12% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Wilmington to George Bush Intcntl

Cheapest flights from Wilmington to George Bush Intcntl
Explore the most affordable flight options available from Wilmington to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Sun 10/122:10 pmILM - IAH
1 stop27h 33mMultiple Airlines
Thu 10/168:37 pmIAH - ILM
1 stop14h 43mMultiple Airlines
Deal found 9/17$209
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Sun 10/122:10 pmILM - IAH
1 stop27h 33mMultiple Airlines
Sun 10/198:37 pmIAH - ILM
1 stop14h 43mMultiple Airlines
Deal found 9/17$217
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Sun 10/122:10 pmILM - IAH
1 stop27h 33mMultiple Airlines
Wed 10/151:09 pmIAH - ILM
2 stops18h 31mMultiple Airlines
Deal found 9/17$228
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 11/73:17 pmILM - IAH
1 stop18h 51mMultiple Airlines
Sun 11/99:05 pmIAH - ILM
1 stop14h 15mMultiple Airlines
Deal found 9/16$230
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Sun 10/122:10 pmILM - IAH
1 stop27h 33mMultiple Airlines
Fri 10/175:25 amIAH - ILM
1 stop5h 55mMultiple Airlines
Deal found 9/17$234
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Sun 10/122:10 pmILM - IAH
1 stop27h 33mMultiple Airlines
Sat 10/1812:35 pmIAH - ILM
2 stops19h 05mMultiple Airlines
Deal found 9/17$236
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sat 11/86:20 amILM - IAH
1 stop8h 13mAmerican Airlines
Mon 11/176:16 amIAH - ILM
1 stop6h 00mAmerican Airlines
Deal found 9/17$248
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Mon 10/131:00 pmILM - IAH
2 stops30h 58mMultiple Airlines
Fri 10/175:25 amIAH - ILM
1 stop5h 55mMultiple Airlines
Deal found 9/17$253
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Mon 10/131:00 pmILM - IAH
1 stop20h 33mMultiple Airlines
Thu 10/168:37 pmIAH - ILM
1 stop14h 43mMultiple Airlines
Deal found 9/17$255

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington 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 September 17, 2025.
Use the filters below to find and compare flights from Wilmington to Houston George Bush Intcntl Airport that are best for you.

Fly from

Wilmington

Fly to

George Bush Intcntl

Route

Depart

Return

Price

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Sun 10/12

2:10 pm-4:43 pm

1 stop27h 33m

Houston George Bush Intcntl

Sun 10/19

8:37 pm-12:20 pm

1 stop14h 43m

$217

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Fri 11/7

3:17 pm-9:08 am

1 stop18h 51m

Houston George Bush Intcntl

Sun 11/9

9:05 pm-12:20 pm

1 stop14h 15m

$230

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Sun 10/12

2:10 pm-11:57 am

2 stops22h 47m

Houston George Bush Intcntl

Thu 10/16

8:37 pm-12:20 pm

1 stop14h 43m

$232

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Sun 10/12

2:10 pm-4:43 pm

1 stop27h 33m

Houston George Bush Intcntl

Fri 10/17

5:25 am-12:20 pm

1 stop5h 55m

$234

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Thu 2/19

2:15 pm-10:37 am

1 stop21h 22m

Houston George Bush Intcntl

Mon 2/23

5:45 am-8:20 pm

1 stop13h 35m

$235

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Sat 11/8

6:20 am-1:33 pm

1 stop8h 13m

Houston George Bush Intcntl

Mon 11/17

6:16 am-1:16 pm

1 stop6h 00m

$248

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Mon 10/13

1:00 pm-6:58 pm

2 stops30h 58m

Houston George Bush Intcntl

Fri 10/17

5:25 am-12:20 pm

1 stop5h 55m

$253

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Wed 10/15

6:55 am-1:13 pm

1 stop7h 18m

Houston George Bush Intcntl

Sat 10/18

5:45 am-10:44 am

1 stop3h 59m

$259

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Sun 11/9

2:10 pm-10:37 am

1 stop21h 27m

$96

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Mon 11/17

3:17 pm-9:08 am

1 stop18h 51m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 14 results
1
2

Best time to book a flight from Wilmington to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Wilmington 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 Wilmington to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Wilmington to Houston George Bush Intcntl Airport (average of $241). Flying from Wilmington to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 ILM to IAH?

Find hourly flight availability from Wilmington 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 September 17, 2025.

It’s optimal to fly from Wilmington to Houston George Bush Intcntl Airport in the afternoon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Wilmington to Houston George Bush Intcntl Airport?

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 September 17, 2025.
Get a feel of what it's like to fly with American Airlines from Wilmington to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

Find useful and relevant information for your journey from Wilmington 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.

  • What airport do you fly from for flights from Wilmington to Houston George Bush Intcntl?

    Located just 4.3 mi from the city center, Wilmington New Hanover County is the airport most travelers will use when flying to Houston George Bush Intcntl from Wilmington. Booking flights from New Hanover County (ILM) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 1 airline.

  • What is the cheapest airline to fly from Wilmington to Houston George Bush Intcntl Airport round-trip?

    American Airlines, at $198, was found to be the cheapest airline from Wilmington to Houston George Bush Intcntl Airport.. This flight start at 47% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Wilmington 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 Wilmington to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Wilmington 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 Wilmington to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Wilmington to Houston George Bush Intcntl Airport (average of $241). Flying from Wilmington to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Top airline flying from Wilmington to George Bush Intcntl

Discover the top airline that operate flights from Wilmington 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$357FlexibilityNo cancel feeOn-time71%

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