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

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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.

Travel information

Origin airport
Humberto Delgado
Destination airport
George Bush Intercontinental
Distance
7632 km
*Available to Expedia members.