$299 Find Cheap Flights from Lisbon to Texas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lisbon to Texas departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Texas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Texas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Texas, as well as popular online travel agencies
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Best Texas Flight Deals from Lisbon

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Houston
Houston1 stop$711
Austin
Austin2 stops$725
Houston
Houston1 stop$711
Austin
Austin2 stops$725

Cheap Flights from Lisbon to Texas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lisbon to Texas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lisbon to Texas

Mon, Sep 8 - Mon, Dec 8
Delta Logo
5:00 am - 1:15 pmLIS-IAH
14h 15m1 stop
Delta Logo
12:55 pm - 3:10 pmIAH-LIS
20h 15m2 stops
$711Delta
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Tue, Sep 9 - Sat, Dec 6
Delta Logo
5:00 am - 1:15 pmLIS-IAH
14h 15m1 stop
Delta Logo
4:00 pm - 5:30 pmIAH-LIS
19h 30m2 stops
$712Delta
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Wed, Dec 3 - Mon, Dec 8
 Logo
3:25 pm - 1:30 pmLIS-IAH
28h 05m1 stop
 Logo
4:05 pm - 5:30 pmIAH-LIS
19h 25m1 stop
Wed, Dec 3 - Wed, Dec 10
British Airways Logo
8:45 pm - 7:35 pmLIS-IAH
28h 50m2 stops
British Airways Logo
11:30 am - 5:45 pmIAH-LIS
24h 15m2 stops
$723British Airways
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Wed, Sep 3 - Thu, Oct 2
American Airlines Logo
11:05 am - 11:41 pmLIS-AUS
18h 36m2 stops
American Airlines Logo
10:15 pm - 11:05 pmAUS-LIS
18h 50m1 stop
$725American Airlines
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Thu, Dec 4 - Mon, Dec 8
British Airways Logo
10:55 am - 9:30 pmLIS-IAH
16h 35m1 stop
British Airways Logo
9:45 pm - 2:45 pmIAH-LIS
35h 00m1 stop
$725British Airways
Find Deal
Wed, Sep 3 - Thu, Oct 2
American Airlines Logo
11:05 am - 11:41 pmLIS-AUS
18h 36m2 stops
American Airlines Logo
10:15 pm - 11:05 pmAUS-LIS
18h 50m1 stop
$726American Airlines
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Tue, Dec 2 - Tue, Dec 9
 Logo
11:10 am - 10:05 pmLIS-IAH
16h 55m2 stops
 Logo
11:22 am - 9:15 amIAH-LIS
15h 53m2 stops
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
5:00 am - 6:15 pmLIS-IAH
19h 15m1 stop
United Airlines Logo
2:35 pm - 8:10 amIAH-LIS
11h 35m1 stop
$820United Airlines
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Tue, Dec 2 - Fri, Dec 12
United Airlines Logo
11:00 am - 11:05 pmLIS-IAH
18h 05m2 stops
United Airlines Logo
11:55 am - 10:15 amIAH-LIS
16h 20m1 stop
$844United Airlines
Find Deal
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KAYAK's insights & trends for Lisbon to Texas flights

Get data-powered insights and trends into flights from Lisbon to Texas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Lisbon to Texas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lisbon to Texas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lisbon to Texas is February, when tickets cost $755 (return) on average. On the other hand, the most expensive months are January and August, when the average cost of round-trip tickets is $1,240 and $1,065 respectively.

What’s the cheapest day of the week to fly from Lisbon to Texas?

The average price of all round-trip flights from Lisbon to Texas clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Lisbon to Texas, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Texas, Tuesday is the cheapest day to fly and Friday is the most expensive.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$299
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Lisbon to Austin

FAQs - booking Texas flights

  • How does KAYAK find such low prices on flights from Lisbon to Texas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to Texas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to Texas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lisbon to Texas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lisbon to Texas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Lisbon to Texas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to Texas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Lisbon to Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Texas?

    The cheapest time of day to fly to Texas is generally in the morning, when round-trip flights cost $967 on average. Morning departures are around 27% cheaper than evening flights, on average. The most expensive time of day to fly to Texas is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,327.

Reviews of the top 3 airlines serving from Lisbon to Texas

 
See real verified KAYAK customer reviews for airlines flying from Lisbon to Texas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lisbon to Texas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8810 reviews
8.1Crew
7.0Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

8.0 ExcellentAnonymous, Jun 2025UIO - IAH
Read more United Airlines reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

I had a bad experience with the security at IAH and felt like a sardine on all 4 legs of my journey.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

As seats on planes seem to get smaller over time and people’s bodies get bigger significant mismatches occur. I was seated in the middle of a four seat center row on a 9 hour 10 minute flight from Heathrow to Seattle. The woman seated next to me was such a size that she required a seat belt extension in order for her to fasten the seatbelt around her. She occupied fully 1/3 or more of both my seat and my table. Her and her stuff also occupied most of the space for my feet. Not an enjoyable way to spend on a 9 hour flight. My most miserable flying experience ever.

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

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