HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$169+ 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — HOU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wilmington to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 January 15, 2026.

Round-trip from

$246
(Kiwi.com)

One-way from

$219
(American Airlines)

Popular in

April

Cheapest in

August

Average price

$374
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. 13% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 January 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/13. 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 2/163:50 pm
ILM
-
IAH
1 stop17h 10m
Multiple Airlines
Wed 2/186:15 am
IAH
-
ILM
2 stops25h 40m
Multiple Airlines
Deal found 1/13$226
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 2/163:50 pm
ILM
-
IAH
1 stop17h 10m
Multiple Airlines
Thu 2/192:41 pm
IAH
-
ILM
1 stop28h 39m
Multiple Airlines
Deal found 1/13$238
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 1/263:50 pm
ILM
-
IAH
1 stop17h 50m
Multiple Airlines
Wed 1/287:45 am
IAH
-
ILM
2 stops24h 10m
Multiple Airlines
Deal found 1/13$246
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 2/163:50 pm
ILM
-
IAH
1 stop17h 10m
Multiple Airlines
Fri 2/205:46 am
IAH
-
ILM
1 stop13h 34m
Multiple Airlines
Deal found 1/13$256
This Delta deal was found by Cheapflights users on 1/15. 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
-
IAH
1 stop4h 52m
Delta
Wed 3/115:23 am
IAH
-
ILM
1 stop7h 15m
Delta
Deal found 1/15$259
This Delta deal was found by Cheapflights users on 1/14. 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 3/316:00 am
ILM
-
HOU
1 stop5h 39m
Delta
Wed 4/86:00 am
HOU
-
ILM
1 stop6h 38m
Delta
Deal found 1/14$259
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 3/23:50 pm
ILM
-
IAH
1 stop17h 10m
Multiple Airlines
Fri 3/65:49 pm
IAH
-
ILM
2 stops37h 06m
Multiple Airlines
Deal found 1/14$261
This American Airlines deal was found by Cheapflights users on 1/12. 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 2/112:00 pm
ILM
-
IAH
2 stops8h 10m
American Airlines
Wed 2/181:16 pm
IAH
-
ILM
1 stop6h 50m
American Airlines
Deal found 1/12$264
This Delta deal was found by Cheapflights users on 1/14. 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 2/116:00 am
ILM
-
IAH
1 stop6h 31m
Delta
Wed 2/185:30 am
IAH
-
ILM
1 stop7h 02m
Delta
Deal found 1/14$269
This Delta deal was found by Cheapflights users on 1/14. 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 2/116:00 am
ILM
-
HOU
1 stop5h 21m
Delta
Wed 2/185:25 am
HOU
-
ILM
1 stop7h 07m
Delta
Deal found 1/14$269
This Delta deal was found by Cheapflights users on 1/13. 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 2/175:46 pm
ILM
-
IAH
1 stop7h 25m
Delta
Sat 2/215:30 am
IAH
-
ILM
1 stop4h 30m
Delta
Deal found 1/13$279
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Thu 2/195:08 am
ILM
-
IAH
2 stops7h 23m
American Airlines
Mon 2/239:56 am
IAH
-
ILM
1 stop8h 11m
American Airlines
Deal found 1/14$284

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 January 15, 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

Mon 1/26

3:50 pm-8:40 am

1 stop17h 50m

Houston George Bush Intcntl

Wed 1/28

7:45 am-8:55 am

2 stops24h 10m

$246

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Sat 3/7

4:17 pm-8:09 pm

1 stop4h 52m

Houston George Bush Intcntl

Wed 3/11

5:23 am-1:38 pm

1 stop7h 15m

$259

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Tue 4/21

6:00 am-9:37 am

1 stop4h 37m

Houston Hobby

Sat 4/25

6:00 am-11:29 am

1 stop4h 29m

$259

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

$259

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Wed 2/18

5:46 pm-10:28 pm

1 stop5h 42m

Houston Hobby

Tue 2/24

5:25 am-1:32 pm

1 stop7h 07m

$259

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Fri 2/13

5:11 pm-11:52 pm

1 stop7h 41m

Houston George Bush Intcntl

Tue 2/17

4:03 pm-10:56 pm

1 stop5h 53m

$269

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Thu 2/19

5:46 pm-12:11 am

1 stop7h 25m

Houston George Bush Intcntl

Tue 2/24

5:30 am-1:32 pm

1 stop7h 02m

$269

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Wed 2/18

5:46 pm-12:11 am

1 stop7h 25m

Houston George Bush Intcntl

Mon 2/23

5:30 am-1:32 pm

1 stop7h 02m

$269

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Fri 2/20

5:46 pm-12:11 am

1 stop7h 25m

Houston George Bush Intcntl

Tue 2/24

7:05 am-1:32 pm

1 stop5h 27m

$269

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Wed 2/18

6:00 am-10:01 am

1 stop5h 01m

Houston Hobby

Mon 2/23

5:25 am-1:32 pm

1 stop7h 07m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 27 results
1
2
3

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 January 15, 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
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

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
8,051 reviews
Delta
7.9
Good
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

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
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

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
11,136 reviews
Delta
7.9
Good
8,051 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

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 4h 52m. Fly via Delta or American Airlines 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 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wilmington to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Dallas/Fort Worth flights
Charlotte to Dallas/Fort Worth flights
Charlotte to Hobby flights
Raleigh to Hobby flights
Charlotte to George Bush Intcntl flights
Raleigh to George Bush Intcntl flights
Charlotte to Love Field flights
Raleigh to Austin flights
Norfolk to Hobby flights
Raleigh to Love Field flights
Norfolk to George Bush Intcntl flights
Norfolk to Dallas/Fort Worth flights
Greensboro to Hobby flights
Myrtle Beach to Hobby flights
Knoxville to Dallas/Fort Worth flights
Charlotte to Austin flights
Greensboro to Dallas/Fort Worth flights
Knoxville to Hobby flights
Charlotte to San Antonio flights
Raleigh to San Antonio flights
Greensboro to George Bush Intcntl flights
Greensboro to Austin flights
Knoxville to George Bush Intcntl flights
Myrtle Beach to George Bush Intcntl flights
Norfolk to Austin flights
Greensboro to San Antonio flights
Knoxville to Austin flights
Norfolk to Love Field flights
Knoxville to San Antonio flights
Asheville to Dallas/Fort Worth flights
Fayetteville to Dallas/Fort Worth flights
Wilmington to Hobby flights
Wilmington to Dallas/Fort Worth flights
Asheville to Hobby flights
Knoxville to Love Field flights
Asheville to Austin flights
Norfolk to San Antonio flights
Wilmington to George Bush Intcntl flights
Raleigh to El Paso flights
Asheville to George Bush Intcntl flights
Fayetteville to Hobby flights
Wilmington to San Antonio flights
Myrtle Beach to Dallas/Fort Worth flights
Greensboro to Love Field flights
Blountville to Hobby flights
Blountville to Dallas/Fort Worth flights
Charlotte to Midland flights
Myrtle Beach to Austin flights
Fayetteville to George Bush Intcntl flights
Asheville to San Antonio flights

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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$78Average$84FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$158Average$398FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$322FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.