Cheap Flights from Wilmington (ILG) to Houston (IAH)

Round-trip tickets from ILG to Houston Airport start from . This is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ILG to George Bush Intercontinental Airport (IAH) flights, you'll see a "no change fees" filter for you to select.

The flying distance from ILG to George Bush Intercontinental Airport (IAH) is 2,100 kilometres. Close your eyes or make a start on the latest bestseller and the journey will fly by.

At present, no airlines offer flights directly from ILG to Houston Airport. You'll have to book a flight with at least one stop. To score the best connections and price, lock in your airfare well ahead of time.

Booking your trip from ILG to IAH at the last minute could be your ticket to a great deal. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.