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$70+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — HOU
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
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 December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/123:17 pmILM - IAH
1 stop23h 44mMultiple Airlines
Sun 12/148:01 amIAH - ILM
1 stop27h 19mMultiple Airlines
Deal found 12/2$193
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/123:17 pmILM - IAH
1 stop23h 44mMultiple Airlines
Mon 12/156:05 amIAH - ILM
2 stops13h 50mMultiple Airlines
Deal found 12/2$213
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/123:17 pmILM - IAH
1 stop23h 44mMultiple Airlines
Tue 12/167:25 pmIAH - ILM
2 stops36h 15mMultiple Airlines
Deal found 12/2$218
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:21 pmILM - IAH
2 stops16h 57mMultiple Airlines
Sun 12/148:49 amIAH - ILM
1 stop12h 42mMultiple Airlines
Deal found 12/2$225
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/112:10 pmILM - IAH
1 stop22h 35mMultiple Airlines
Sun 12/148:01 amIAH - ILM
1 stop27h 19mMultiple Airlines
Deal found 12/2$229
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/153:17 pmILM - IAH
1 stop19h 01mMultiple Airlines
Fri 12/1910:08 amIAH - ILM
1 stop8h 39mMultiple Airlines
Deal found 12/2$240
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/53:17 pmILM - IAH
1 stop23h 44mMultiple Airlines
Wed 12/3112:50 pmIAH - ILM
1 stop18h 50mMultiple Airlines
Deal found 12/2$245
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/112:10 pmILM - IAH
1 stop22h 35mMultiple Airlines
Mon 12/156:05 amIAH - ILM
2 stops13h 50mMultiple Airlines
Deal found 12/2$249
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/112:10 pmILM - IAH
1 stop22h 35mMultiple Airlines
Tue 12/167:25 pmIAH - ILM
2 stops36h 15mMultiple Airlines
Deal found 12/2$254
This Delta deal was found by Cheapflights users on 12/2. 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 12/134:15 pmILM - HOU
1 stop7h 18mDelta
Tue 12/1610:39 amHOU - ILM
1 stop5h 37mDelta
Deal found 12/2$339
This Delta deal was found by Cheapflights users on 12/2. 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.
Thu 12/116:02 pmILM - HOU
1 stop5h 46mDelta
Tue 12/166:00 amHOU - ILM
1 stop6h 37mDelta
Deal found 12/2$354
This Delta deal was found by Cheapflights users on 12/2. 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 12/134:15 pmILM - HOU
1 stop7h 18mDelta
Mon 12/156:00 amHOU - ILM
1 stop6h 37mDelta
Deal found 12/2$384

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 December 4, 2025.

Round-trip from

$127
(Kiwi.com)

One-way from

$70
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$338
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. 15% potential increase in price ($65 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 December 2025
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 December 4, 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

Thu 1/29

2:25 pm-10:13 am

1 stop20h 48m

Houston George Bush Intcntl

Sat 1/31

11:23 am-8:55 am

1 stop20h 32m

$127

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Mon 1/19

3:50 pm-11:58 pm

1 stop9h 08m

Houston George Bush Intcntl

Thu 1/22

12:16 pm-9:29 pm

1 stop8h 13m

$203

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Thu 2/12

5:00 am-11:26 am

1 stop7h 26m

Houston George Bush Intcntl

Tue 2/17

7:31 am-4:30 pm

1 stop7h 59m

$237

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Thu 1/29

6:00 am-10:21 am

1 stop5h 21m

Houston Hobby

Sat 1/31

5:04 pm-11:51 pm

1 stop5h 47m

$237

WilmingtonHouston

ILM - IAH

ILMIAH

Wilmington New Hanover County

Mon 12/15

3:17 pm-9:18 am

1 stop19h 01m

Houston George Bush Intcntl

Fri 12/19

10:08 am-7:47 pm

1 stop8h 39m

$240

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Fri 3/13

6:00 am-9:40 am

1 stop4h 40m

Houston Hobby

Sun 3/15

6:00 am-1:33 pm

1 stop6h 33m

$259

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Mon 1/19

5:51 pm-10:46 pm

1 stop5h 55m

Houston Hobby

Thu 1/22

10:35 am-5:00 pm

1 stop5h 25m

$477

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Mon 2/2

5:41 pm-10:33 pm

1 stop5h 52m

Houston Hobby

Thu 2/5

5:45 am-1:29 pm

1 stop6h 44m

$477

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Sat 2/7

6:00 am-10:21 am

1 stop5h 21m

Houston Hobby

Sat 2/7

5:04 pm-11:51 pm

1 stop5h 47m

$528

WilmingtonHouston

ILM - HOU

ILMHOU

Wilmington New Hanover County

Fri 12/19

6:00 am-9:44 am

1 stop4h 44m

Houston Hobby

Tue 12/23

6:40 pm-11:59 pm

1 stop4h 19m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 29 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 $232). 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 HOU?

Find hourly flight availability from Wilmington to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Wilmington to Houston in the morning. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Wilmington to Houston?

Use this chart to determine the cheapest time to fly round-trip from Wilmington to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Wilmington to Houston flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Wilmington to Houston?

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 December 4, 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
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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
11,045 reviews
Delta
7.9
Good
8,011 reviews

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

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 21m. 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 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 $232). 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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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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$78Average$84FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$158Average$398FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$335FlexibilityNo cancel feeOn-time71%

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