฿23,910 Cheap Flights from Lisbon (LIS) to Houston (IAH)

View ฿23,910 flight on Thu, 26 Mar 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Lisbon (LIS) to Houston (IAH)

Prices were available within the past 7 days and start at ฿23,910 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Lisbon (LIS) to Houston (IAH)

February is typically the cheapest month to fly

From ฿21,567 - ฿29,793 per traveller.

Graph displaying average flight prices per month

Flight from Lisbon to Houston route information
Origin airport
Humberto Delgado
Destination airport
George Bush Intercontinental
Distance
7632 km

Perfect flights from Lisbon to Houston

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Lisbon to Houston. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Humberto Delgado to George Bush Intercontinental ticket options cater to your travel preferences, with incredible one-way fares from ฿23,910 and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at George Bush Intercontinental and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Houston.

Frequently asked questions

How much is a flight from Lisbon Airport to Houston Airport?
The lowest price advertised for a round-trip journey between Humberto Delgado Airport (LIS) and IAH is . But you better act fast. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Humberto Delgado Airport (LIS) to George Bush Intercontinental Airport (IAH)?
Most flights can be conveniently cancelled online, but whether you are charged a fee all comes down to your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Lisbon/Portela Airport to Houston Airport that have flexible change policies?
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 Lisbon Airport to IAH flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Lisbon/Portela Airport to George Bush Intercontinental Airport (IAH)?
You'll have 7,700 kilometres to cover on the long-haul Lisbon District to Houston route. Dress in layers of comfortable clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from Lisbon/Portela Airport to Houston Airport?
If you want to travel straight from LIS to George Bush Intercontinental Airport (IAH), you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Lisbon Airport to IAH flight tickets cheaper when they're purchased at the last minute?
It is possible to score an amazing last-minute deal from Lisbon Airport to Houston Airport, but it's also possible to miss out entirely! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you're always getting the latest offers.

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