ILM - IAH

$192 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 4/29. 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, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$252
Typical prices: $447-$293
Multiple Airlines
Fri 4/10Sat 4/18
ILM - IAH • 1 stop
Cheapest one-way
$249
American Airlines
Wed 4/29
ILM - IAH • 1 stop
Top airlines
Delta
Cheapest • from $299 (round-trip)
American Airlines
Best reviews • 7.1 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
Insights
Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $364 (round-trip)
Charlotte (CLT)
Shortest trip • 5h 09m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
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

Fri, Apr 10 - Sat, Apr 18
Multiple Airlines Logo
3:50 pm - 6:23 pm
ILM
-
IAH
27h 33m
1 stop
Multiple Airlines Logo
6:14 pm - 8:55 am
IAH
-
ILM
13h 41m
2 stops
$252Multiple Airlines
Mon, May 4 - Wed, May 20
Multiple Airlines Logo
3:50 pm - 10:33 pm
ILM
-
IAH
7h 43m
1 stop
Multiple Airlines Logo
7:44 pm - 8:42 pm
IAH
-
ILM
23h 58m
1 stop
$255Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
8:20 pm - 9:56 am
ILM
-
IAH
38h 36m
2 stops
Multiple Airlines Logo
7:44 pm - 2:58 pm
IAH
-
ILM
18h 14m
1 stop
$261Multiple Airlines
Mon, May 4 - Wed, May 20
Multiple Airlines Logo
3:50 pm - 10:33 pm
ILM
-
IAH
7h 43m
1 stop
Multiple Airlines Logo
5:45 am - 2:50 pm
IAH
-
ILM
32h 05m
2 stops
$268Multiple Airlines
Fri, Apr 17 - Wed, Apr 22
Multiple Airlines Logo
2:08 pm - 12:53 pm
ILM
-
IAH
23h 45m
1 stop
Multiple Airlines Logo
12:16 pm - 8:55 am
IAH
-
ILM
19h 39m
2 stops
$270Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
4:30 pm - 7:33 am
ILM
-
IAH
16h 03m
1 stop
Multiple Airlines Logo
7:44 pm - 2:58 pm
IAH
-
ILM
18h 14m
1 stop
$288Multiple Airlines
Sat, May 2 - Sat, May 9
Delta Logo
12:15 pm - 6:33 pm
ILM
-
IAH
7h 18m
1 stop
Delta Logo
8:29 am - 3:59 pm
IAH
-
ILM
6h 30m
1 stop
$299Delta
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
4:30 pm - 6:49 pm
ILM
-
IAH
27h 19m
1 stop
Multiple Airlines Logo
7:44 pm - 2:58 pm
IAH
-
ILM
18h 14m
1 stop
$303Multiple Airlines
Fri, Apr 17 - Wed, Apr 22
Multiple Airlines Logo
2:08 pm - 12:53 pm
ILM
-
IAH
23h 45m
1 stop
Multiple Airlines Logo
6:57 pm - 9:29 pm
IAH
-
ILM
25h 32m
1 stop
$309Multiple Airlines
Tue, Apr 21 - Sat, Apr 25
Delta Logo
2:24 pm - 7:33 pm
ILM
-
IAH
6h 09m
1 stop
Delta Logo
4:59 pm - 11:59 pm
IAH
-
ILM
6h 00m
1 stop
$319Delta
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.

How much is a round-trip flight from Wilmington to Houston George Bush Intcntl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Wilmington to Houston George Bush Intcntl Airport departing in April.
Find deals

Good to know

Cheapest flight$249
Most popular time to fly with an average 11% increase in price.
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 $249 for a one-way ticket and $252 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?

    oneworld is the only airline alliance operating flights between Wilmington and Houston George Bush Airport.

  • 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.
7.1
American AirlinesOverall score based on 11521 reviews
7.9Crew
6.4Food
7.5Boarding
6.9Entertainment
7.2Comfort
Airline reviews

The flight attendant in business class was excellent! Professional, friendly and attentive.

10.0 ExcellentTy, Mar 2026
MIA - DFW
Read more American Airlines reviews

The flight attendant in business class was excellent! Professional, friendly and attentive.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

They put me on an earlier and I got home sooner

Not good. One of my luggage is missing. And until now they can’t find it

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

The flight attendants and the service is getting worse by the day.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

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)