Cheap flights from Lisbon to Houston from $294
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Houston departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Lisbon to Houston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Lisbon and Houston?
What is the cheapest month to fly to Houston?
The month of February is, on average, the cheapest month to fly to Houston from Lisbon, with most prices found around $716. The month of April is another great option to travel to Houston, with average flight prices from Lisbon averaging around $804.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Lisbon is on a Friday. momondo users have found tickets for Friday departures for as low as $795. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Wednesday is $865.
What is the cheapest airline that flies from Lisbon Humberto Delgado to Houston?
Turkish Airlines, Aer Lingus, and British Airways are the most popular carriers operating from Lisbon Humberto Delgado to Houston
What airlines fly to Houston?
United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Houston from Lisbon according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 3 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.
Cheap Lisbon to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Lisbon to Houston
How far is Lisbon Humberto Delgado to Houston by plane?
The distance between Lisbon Humberto Delgado and Houston is about 4778.5 mi. 13h 56m is a normal flight duration for this route.
When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Houston?
Prices for flights from Lisbon Humberto Delgado Airport to Houston refresh daily.
How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Houston?
As of June 2025, there are 3 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Houston.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to Houston?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Houston.
What documentation or ID do you need to fly to Houston?
The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Lisbon to Houston
Compare and see reviews for airlines that fly from Lisbon to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $675 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $682 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $767 | Free Cancellation | Rating 7.4 8,790 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Lisbon to Houston?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lisbon to Houston for you.
Can I find flights from Lisbon to Houston with flexible booking policies on momondo?
Flights from Lisbon to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Lisbon to Houston?
Once all potential Lisbon to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Lisbon to Houston right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Lisbon to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.