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$89+ Cheap flights from Wilmington (ILM) to Houston

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — HOU
sty 27 — lut 31
wt. 1/27
wt. 2/3
1 adult, Economy
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Cheap flight deals from Wilmington to Houston

Cheapest flights from Wilmington to Houston
Explore the most affordable flight options available from Wilmington to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Grudzień 28, 2025.

This American Airlines deal was found by Cheapflights users on 12/26. 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.
pt. 12/262:46 pmILM - IAH
1 stop9h 10mAmerican Airlines
ndz. 12/282:53 pmIAH - ILM
1 stop6h 03mAmerican Airlines
Deal found 12/26$525
This Delta deal was found by Cheapflights users on 12/26. 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.
pt. 12/265:31 pmILM - HOU
1 stop6h 40mDelta
ndz. 12/286:40 pmHOU - ILM
1 stop4h 19mDelta
Deal found 12/26$600
This American Airlines deal was found by Cheapflights users on 12/26. 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.
pt. 12/264:10 pmILM - HOU
2 stops8h 36mAmerican Airlines
ndz. 12/289:05 amHOU - ILM
1 stop6h 27mAmerican Airlines
Deal found 12/26$688

Find flight deals from Wilmington to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Houston (HO1). 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 Grudzień 28, 2025.

Round-trip from

$199
(Kiwi.com)

One-way from

$89
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$391
From Wilmington New Hanover County to Houston
Search Deals
One-way flight from Wilmington New Hanover County to Houston
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Highest demand for flights based on searches. 14% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Houston 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 Grudzień 28, 2025.
Use the filters below to find and compare flights from Wilmington to Houston that are best for you.

Fly from

Wilmington

Fly to

Houston

Route

Depart

Return

Price

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

pt. 1/30

3:50 pm-8:23 pm

1 stop29h 33m

Houston George Bush Intcntl

pon. 2/2

7:45 am-8:20 pm

1 stop11h 35m

$199

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

pt. 1/30

3:58 pm-10:30 pm

1 stop7h 32m

Houston George Bush Intcntl

pon. 2/2

11:11 am-4:44 pm

1 stop4h 33m

$279

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

sob. 6/13

11:45 am-4:32 pm

1 stop5h 47m

Houston George Bush Intcntl

pon. 6/15

5:00 pm-11:09 pm

1 stop5h 09m

$409

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

pt. 6/12

6:00 am-12:16 pm

1 stop7h 16m

Houston George Bush Intcntl

pon. 6/15

5:00 pm-11:09 pm

1 stop5h 09m

$409

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

pt. 2/27

5:12 pm-11:57 pm

1 stop7h 45m

Houston Hobby

pon. 3/2

4:20 pm-10:38 pm

1 stop5h 18m

$425

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

ndz. 2/1

5:30 pm-11:59 pm

1 stop7h 29m

Houston George Bush Intcntl

wt. 2/3

11:11 am-7:03 pm

1 stop6h 52m

$457

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

ndz. 2/1

5:41 pm-10:33 pm

1 stop5h 52m

Houston Hobby

wt. 2/3

5:45 am-1:29 pm

1 stop6h 44m

$457

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

ndz. 2/1

7:12 am-12:09 pm

1 stop5h 57m

Houston Hobby

wt. 2/3

10:35 am-5:13 pm

1 stop5h 38m

$457

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

pon. 1/19

5:41 pm-11:56 pm

1 stop7h 15m

Houston George Bush Intcntl

czw. 1/22

7:05 am-1:29 pm

1 stop5h 24m

$537

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

pon. 1/19

6:00 am-10:21 am

1 stop5h 21m

Houston Hobby

wt. 1/20

5:04 pm-11:51 pm

1 stop5h 47m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 23 results
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Best time to book a flight from Wilmington to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

What is the cheapest month to book a flight from Wilmington to Houston?

Currently, October is the cheapest month in which you can book a flight from Wilmington to Houston (average of $72). Flying from Wilmington to Houston in December is currently the most expensive (average of $251). 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.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated Grudzień 28, 2025.
Get a feel of what it's like to fly with Delta, Avelo Airlines, and American Airlines from Wilmington to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,016 reviews
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Avelo Airlines
7.6
Good
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,071 reviews
Delta
7.9
Good
8,016 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Houston. 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?

    Most people fly from Wilmington New Hanover County (ILM) if they book a flight from Wilmington to Houston. On average, New Hanover County has 0 outbound flights to Houston per day from 3 airlines. Wilmington New Hanover County is conveniently located just 4.3 mi from Wilmington’s city center.

  • How long is the flight from Wilmington to Houston?

    There are many flights that can get you from Wilmington to Houston in 5h 47m. Fly via American Airlines or Delta to get the fastest option. There are 1060 mi between Wilmington and Houston. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Wilmington to Houston round-trip?

    Avelo Airlines, at $78, was found to be the cheapest airline from Wilmington to Houston.Alternate airlines to your destination round-trip include Delta and American Airlines. Avelo Airlines is 77% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Wilmington to Houston that include hotel bookings?

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

  • How can I find direct flights from Wilmington to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Houston.

  • Can I find deals for business class flights from Wilmington to Houston?

    Yes. Cheapflights offers flight deals from Wilmington to Houston 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?

    Currently, October is the cheapest month in which you can book a flight from Wilmington to Houston (average of $72). Flying from Wilmington to Houston in December is currently the most expensive (average of $251). 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

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Alternative routes for Wilmington to Houston

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Top 3 airlines flying from Wilmington to Houston

Discover the top 3 airlines that operate flights from Wilmington to Houston. 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 Grudzień 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$78Average$84FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$158Average$398FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$341FlexibilityNo cancel feeOn-time71%

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