OPO to IAH (Porto to Houston) Flights

Last Minute Flights from OPO to IAH

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
OPOHoustonAugust 2 to December 11$990
*Prices include taxes and fees

Cheapest OPO to IAH Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
OPOHoustonDecember 19 to December 27$796
OPOHoustonSeptember 19 to September 23$802
OPOHoustonAugust 24 to September 12$806
OPOHoustonOctober 24 to November 28$806
*Prices include taxes and fees
OPO to IAH Flight Details
Origin airport
Dr. Francisco de Sa Carneiro
Origin airport IATA code
OPO
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Distance
4729 mi

Frequently asked questions

What airlines fly direct from Porto Airport to Houston Airport?
Unfortunately, there aren’t any air carriers flying straight from Porto Airport to IAH. You’ll have to reserve a journey with one or more stops.
How many flights are there from OPO to IAH?
There are 4 flights each day from Porto (OPO-Dr. Francisco de Sa Carneiro) to Houston, TX (IAH-George Bush Intercontinental), so you have no shortage of ways to get to Houston. Just decide on a time and date that works with your schedule and secure your fare.
How long does it take to fly from Porto (OPO-Dr. Francisco de Sa Carneiro) to Houston, TX (IAH-George Bush Intercontinental)?
Settle in for a binge-watch or snooze away this trip of 13 hours and 38 minutes. Porto (OPO-Dr. Francisco de Sa Carneiro) to Houston, TX (IAH-George Bush Intercontinental) is classified as a long-haul flight, so you’ll have to find a few ways to make time go by faster.
What is the flight distance from Porto (OPO-Dr. Francisco de Sa Carneiro) to Houston, TX (IAH-George Bush Intercontinental)?
It’s 4,700 miles (7,600 1) from Porto (OPO-Dr. Francisco de Sa Carneiro) to Houston, TX (IAH-George Bush Intercontinental). Make the hours zip by on this long-haul flight by taking a fully charged smartphone or tablet crammed with entertainment.
How many morning flights are there from OPO to IAH?
Every week, 20 flights journey from OPO to IAH before midday. Lufthansa (LH) lists 13 weekly flights in the morning, with the earliest taking off at 6:00AM.
How many afternoon flights are there from OPO to IAH?
There are 13 afternoon and evening flights from OPO to IAH a week. United Airlines (UA) lists 7 weekly services after midday. With the earliest one taxiing down the runway at 12:35PM, you’ll have time to relax before boarding.
What is the earliest departure time out of Maia to Houston?
Set off from OPO at 5:00AM and land at IAH at 8:25PM. This is the earliest departure available on this route.
What is the latest departure time out of Maia to Houston?
The latest flight takes off from OPO at 6:05PM and arrives at 9:54AM at IAH. You’ll have lots of time to get ready for this flight.
What is the average price from Maia to Houston?
Round-trip journeys for this route begin from around $796. When you’re ready to lock in your trip, we’ll help you land the best possible price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Porto to Houston Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Porto to Houston to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from OPO to IAH, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Porto to Houston, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.