ILM - IAH

$209 Find Cheap Flights from Wilmington to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to George Bush Intcntl departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Houston, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Wilmington to George Bush Intcntl (ILM-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wilmington to George Bush Intcntl

Fri, Jul 11 - Mon, Jul 14
American Airlines Logo
7:47 pm - 12:02 amILM-IAH
5h 15m1 stop
American Airlines Logo
6:00 am - 2:16 pmIAH-ILM
7h 16m1 stop
$259American Airlines
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Wed, Jul 30 - Wed, Aug 6
American Airlines Logo
6:07 pm - 12:02 amILM-IAH
6h 55m1 stop
American Airlines Logo
10:07 am - 6:32 pmIAH-ILM
7h 25m2 stops
$264American Airlines
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Wed, Jul 2 - Sat, Jul 5
American Airlines Logo
11:50 am - 5:46 pmILM-IAH
6h 56m1 stop
American Airlines Logo
5:00 am - 10:48 amIAH-ILM
4h 48m1 stop
$274American Airlines
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Tue, Aug 12 - Mon, Aug 18
American Airlines Logo
10:23 am - 3:46 pmILM-IAH
6h 23m2 stops
American Airlines Logo
4:36 pm - 10:52 pmIAH-ILM
5h 16m1 stop
$299American Airlines
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Fri, Jul 11 - Mon, Jul 14
United Airlines Logo
4:59 pm - 12:40 amILM-IAH
8h 41m1 stop
United Airlines Logo
6:32 pm - 3:24 pmIAH-ILM
19h 52m2 stops
$442United Airlines
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Fri, Jul 11 - Mon, Jul 14
United Airlines Logo
4:59 pm - 12:40 amILM-IAH
8h 41m1 stop
United Airlines Logo
2:40 pm - 3:24 pmIAH-ILM
23h 44m2 stops
$482United Airlines
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Thu, Sep 18 - Tue, Sep 23
Delta Logo
12:15 pm - 10:04 pmILM-IAH
10h 49m2 stops
Delta Logo
7:15 am - 1:33 pmIAH-ILM
5h 18m1 stop
$696Delta
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Fri, Oct 24 - Sun, Oct 26
Delta Logo
12:15 pm - 11:56 pmILM-IAH
12h 41m2 stops
Delta Logo
2:10 pm - 10:55 pmIAH-ILM
7h 45m1 stop
$712Delta
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Thu, Sep 18 - Tue, Sep 23
Alaska Airlines Logo
1:25 pm - 4:54 pmILM-IAH
28h 29m2 stops
Alaska Airlines Logo
7:23 pm - 10:54 amIAH-ILM
38h 31m2 stops
$1,004Alaska Airlines
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Thu, Sep 18 - Mon, Sep 22
Alaska Airlines Logo
1:25 pm - 4:54 pmILM-IAH
28h 29m2 stops
Alaska Airlines Logo
7:23 pm - 10:54 amIAH-ILM
38h 31m2 stops
$1,009Alaska Airlines
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KAYAK's insights & trends for Wilmington to George Bush Intcntl flights

Get data-powered insights and trends into flights from Wilmington to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Wilmington to Houston George Bush Airport?

The average price of all round-trip flights from Wilmington to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Wilmington to Houston George Bush Airport, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Houston George Bush Airport, Wednesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Wilmington to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to Houston George Bush Intcntl Airport is September, where tickets cost $258 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is $567 and $563 respectively.

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Good to know

Low seasonMarch
High seasonJune
Cheapest flight$209
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Wilmington to Houston George Bush Airport

When to book flights from Wilmington to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Wilmington to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Wilmington to Houston George Bush Airport flights

  • What is the cheapest flight from Wilmington to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Wilmington to Houston George Bush Intcntl Airport was $209 for a one-way ticket and $259 for a round-trip.

  • Do I need a passport to fly between Wilmington and Houston George Bush Airport?

    A passport is not required to fly from Wilmington to Houston George Bush Airport.

  • Which airports will I be using when flying from Wilmington to Houston George Bush Airport?

    When flying out of Wilmington you will be using Wilmington New Hanover County. You will be landing at Houston George Bush Airport, also known as Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Wilmington to Houston George Bush Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Wilmington to Houston George Bush Airport?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Wilmington and Houston George Bush Airport, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Wilmington to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wilmington to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Wilmington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wilmington to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Wilmington with another airline. Booking your flights between Wilmington and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Wilmington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Wilmington to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wilmington to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
8.0Crew
6.5Food
6.9Entertainment
7.5Boarding
Airline reviews

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

10.0 ExcellentFraxys, Jun 2025ONT - DFW
Read more American Airlines reviews

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

Everything you need to know for your flight from Wilmington to George Bush Intcntl

Information on your arrival and departure airports

Wilmington (ILM)
George Bush Intcntl (IAH)

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