ILM - IAH

$140 Find Cheap Flights from Wilmington to Houston George Bush Airport - Compare and Save

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 8/10. 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, 0 bags

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Everything you should know

Cheapest round-trip
$250
Typical prices: $386-$492
Multiple Airlines
Thu 8/20Mon 8/24
ILM - IAH • 2 stops
Cheapest one-way
$140
Multiple Airlines
Mon 8/10
ILM - IAH • 2 stops
Top airlines
Cheapest • from $313 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Wilmington and George Bush Intcntl. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $298 (round-trip)
Shortest trip • 5h 35m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
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Good to know
+1
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We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight 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

Thu, Aug 20 - Mon, Aug 24
Multiple Airlines Logo
8:20 pm - 7:20 am
ILM
-
IAH
36h 00m
2 stops
Multiple Airlines Logo
8:57 am - 5:24 pm
IAH
-
ILM
7h 27m
1 stop
$250Multiple Airlines
Fri, Aug 21 - Sun, Aug 23
Multiple Airlines Logo
6:04 pm - 8:02 am
ILM
-
IAH
14h 58m
1 stop
Multiple Airlines Logo
4:32 pm - 5:24 pm
IAH
-
ILM
23h 52m
2 stops
$282Multiple Airlines
Thu, Oct 15 - Mon, Oct 26
Multiple Airlines Logo
8:01 pm - 12:40 pm
ILM
-
IAH
41h 39m
2 stops
Multiple Airlines Logo
8:36 am - 7:58 pm
IAH
-
ILM
10h 22m
1 stop
$297Multiple Airlines
Mon, Sep 21 - Fri, Sep 25
Multiple Airlines Logo
3:10 pm - 3:05 pm
ILM
-
IAH
24h 55m
2 stops
Multiple Airlines Logo
8:36 am - 7:58 pm
IAH
-
ILM
10h 22m
1 stop
$309Multiple Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
7:46 am - 1:19 pm
ILM
-
IAH
6h 33m
1 stop
American Airlines Logo
4:14 pm - 10:55 pm
IAH
-
ILM
5h 41m
1 stop
$313American Airlines
Fri, Sep 11 - Sun, Sep 13
United Airlines Logo
6:14 pm - 12:27 am
ILM
-
IAH
7h 13m
1 stop
United Airlines Logo
7:20 am - 3:41 pm
IAH
-
ILM
7h 21m
1 stop
$316United Airlines
Wed, Oct 7 - Wed, Oct 21
Delta Logo
5:48 pm - 10:05 pm
ILM
-
IAH
5h 17m
1 stop
Delta Logo
11:20 am - 11:10 pm
IAH
-
ILM
10h 50m
2 stops
$318Delta
Fri, Aug 7 - Tue, Aug 11
United Airlines Logo
3:41 pm - 9:25 pm
ILM
-
IAH
6h 44m
1 stop
United Airlines Logo
7:20 am - 3:37 pm
IAH
-
ILM
7h 17m
1 stop
$319United Airlines
Wed, Oct 7 - Wed, Oct 21
Delta Logo
11:29 am - 10:15 pm
ILM
-
IAH
11h 46m
2 stops
Delta Logo
11:20 am - 11:10 pm
IAH
-
ILM
10h 50m
2 stops
$323Delta
Fri, Aug 14 - Wed, Aug 26
American Airlines Logo
6:11 am - 10:08 am
ILM
-
IAH
4h 57m
1 stop
American Airlines Logo
6:06 am - 1:22 pm
IAH
-
ILM
6h 16m
1 stop
$324American Airlines
Booking Insights

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 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 $0 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $694 and $583 respectively.

Good to know

Cheapest flight

$140
Most popular time to fly and prices are also 8% 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 5 days, the lowest price for a flight from Wilmington to Houston George Bush Intcntl Airport was $140 for a one-way ticket and $250 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, and oneworld are the airline alliances operating flights between Wilmington and Houston George Bush Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Wilmington to Houston, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Wilmington to Houston are Delta and American Airlines. With an average price for the route of $409 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $400 and an overall rating of 7.1.

  • 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 airlines 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.
7.8
DeltaOverall score based on 8478 reviews
8.1Boarding
7.8Comfort
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

10.0 ExcellentJulian, Jun 2026
LAX - AUS
Read more Delta reviews

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Smaller plane for a longer flight than my first one. Doesn’t make sense.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Great!! I haven’t had a bad experience with them.

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

It was late, then the bathroom was inoperable plus it was very hot as well. Plane was very old

Awful. We had an 8 hour mechanical delay- no vouchers and no kind/courtesy/professional representatives in the entire airport. Not only was it a terrible experience for both my 7 year old and myself, I still have not heard back from American about how they’re going to correct it- I’ve sent 2 or 3 emails about our experience- which was just awful. Not to mention according to national traveling laws, we should be reimbursed… but of course they’re not responding.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

The plane was subbed for another last minute, the gate was changed last minute. Could live with that but we boarded and there was a delay which totaled an hour in the end. There was a technical issue which meant wheels needed to remain out for ten mins after take off. My USB phone charger was broken as was the headphone jack which meant I could t enjoy the IFE and could use my phone after a few hours. Even the map function on the plane failed to work after a few hours.

The flight was delayed and we were told the airplane is on its way to the gate from the hangar. We were told this for 2 hours and the flight was continually delayed in ~30 minute increments. Then we ended up having a new airplane. The issue wasn’t clearly communicated and it left everyone feeling confused about when we would actually be leaving. Whenever they communicated a new boarding time it felt arbitrary and random. The boarding process was a mess and disorganized, which made it last longer than necessary. Landing was rough. Seats were uncomfortable.

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

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