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$113+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — HOU
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
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 February 11, 2026.

This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 4/225:50 pm
ILM
-
IAH
1 stop7h 09m
Delta
Sat 4/255:24 am
IAH
-
ILM
1 stop5h 05m
Delta
Deal found 2/9$259
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/75:46 pm
ILM
-
IAH
1 stop6h 02m
American Airlines
Wed 3/1110:01 am
IAH
-
ILM
1 stop8h 16m
American Airlines
Deal found 2/9$269
This Delta deal was found by Cheapflights users on 2/9. 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 3/74:17 pm
ILM
-
HOU
1 stop7h 11m
Delta
Wed 3/116:00 am
HOU
-
ILM
1 stop6h 38m
Delta
Deal found 2/9$269
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/46:05 am
ILM
-
IAH
1 stop5h 21m
American Airlines
Tue 3/109:55 am
IAH
-
ILM
1 stop8h 22m
American Airlines
Deal found 2/9$279
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 3/46:00 am
ILM
-
IAH
1 stop6h 35m
Delta
Tue 3/105:23 am
IAH
-
ILM
1 stop7h 15m
Delta
Deal found 2/9$289
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 2/233:50 pm
ILM
-
IAH
1 stop9h 28m
Multiple Airlines
Fri 2/279:54 pm
IAH
-
ILM
2 stops34h 01m
Multiple Airlines
Deal found 2/8$295
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 4/217:00 am
ILM
-
IAH
1 stop7h 36m
Delta
Sat 4/255:24 am
IAH
-
ILM
1 stop5h 05m
Delta
Deal found 2/9$309
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 4/225:50 pm
ILM
-
HOU
1 stop6h 15m
Delta
Sat 4/256:00 am
HOU
-
ILM
1 stop4h 29m
Delta
Deal found 2/9$309
This American Airlines deal was found by Cheapflights users on 2/10. 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 2/214:24 pm
ILM
-
IAH
1 stop5h 16m
American Airlines
Sat 3/213:05 pm
IAH
-
ILM
1 stop5h 50m
American Airlines
Deal found 2/10$314
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/224:50 pm
ILM
-
HOU
1 stop7h 57m
American Airlines
Sat 4/259:57 am
HOU
-
ILM
1 stop5h 09m
American Airlines
Deal found 2/9$314
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/95:08 am
ILM
-
IAH
1 stop5h 13m
American Airlines
Mon 3/169:55 am
IAH
-
ILM
1 stop8h 22m
American Airlines
Deal found 2/9$319
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/46:44 am
ILM
-
HOU
1 stop6h 04m
American Airlines
Tue 3/104:20 pm
HOU
-
ILM
1 stop5h 23m
American Airlines
Deal found 2/9$339

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 February 11, 2026.

Round-trip from

$259
(Delta)

One-way from

$113
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$398
From Wilmington New Hanover County to Houston
Search Deals
One-way flight from Wilmington New Hanover County to Houston
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 11, 2026.
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

Wed 4/1

5:11 pm-11:52 pm

1 stop7h 41m

Houston George Bush Intcntl

Tue 4/7

6:11 am-2:47 pm

1 stop7h 36m

$259

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Tue 3/31

10:32 am-4:45 pm

1 stop7h 13m

Houston George Bush Intcntl

Wed 4/8

6:30 am-12:35 pm

1 stop5h 05m

$259

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Wed 4/22

2:24 pm-8:18 pm

1 stop6h 54m

Houston George Bush Intcntl

Sun 4/26

6:46 pm-11:59 pm

1 stop4h 13m

$269

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Wed 3/4

6:00 am-11:35 am

1 stop6h 35m

Houston George Bush Intcntl

Tue 3/10

5:23 am-1:38 pm

1 stop7h 15m

$289

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Sat 3/7

4:17 pm-10:28 pm

1 stop7h 11m

Houston Hobby

Wed 3/11

6:00 am-1:38 pm

1 stop6h 38m

$289

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Tue 4/7

4:50 pm-10:29 pm

1 stop6h 39m

Houston George Bush Intcntl

Sat 4/11

6:30 am-12:35 pm

1 stop5h 05m

$309

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Tue 4/21

7:00 am-1:36 pm

1 stop7h 36m

Houston George Bush Intcntl

Sat 4/25

5:24 am-11:29 am

1 stop5h 05m

$309

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Wed 4/22

5:50 pm-11:05 pm

1 stop6h 15m

Houston Hobby

Sat 4/25

6:00 am-11:29 am

1 stop4h 29m

$309

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Tue 4/21

1:25 pm-8:05 pm

1 stop7h 40m

Houston George Bush Intcntl

Sat 4/25

6:12 pm-11:52 pm

1 stop4h 40m

$314

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Sat 2/21

4:24 pm-8:40 pm

1 stop5h 16m

Houston George Bush Intcntl

Sat 3/21

3:05 pm-9:55 pm

1 stop5h 50m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

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 January is currently the most expensive (average of $258). 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 February 11, 2026.
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
8,175 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

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
8,175 reviews
Delta
7.9
Good
8,175 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

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
8,175 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

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
11,266 reviews
Delta
7.9
Good
8,175 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

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 7h 11m. Fly via American Airlines or Delta to get the fastest option. There are 1065 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 American Airlines and Delta. Avelo Airlines is 78% 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 January is currently the most expensive (average of $258). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$78Average$84FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$351FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$398FlexibilityNo cancel feeOn-timeN/A

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