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$399+ Cheap flights from Lisbon (LIS) to Texas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — DFW
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap flight deals from Lisbon to Texas

Cheapest flights from Lisbon to Texas
Explore the most affordable flight options available from Lisbon to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.

This Travelis deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:45 pm
LIS
-
IAH
1 stop23h 35m
KLM
Tue 7/73:25 pm
IAH
-
LIS
1 stop13h 30m
KLM
Deal found 6/14$824
This Cheapflightsfares deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:45 pm
LIS
-
DFW
1 stop14h 45m
Multiple Airlines
Wed 1/66:50 pm
DFW
-
LIS
1 stop14h 00m
Multiple Airlines
Deal found 6/13$825
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:45 pm
LIS
-
DFW
1 stop14h 45m
American Airlines
Wed 1/63:45 pm
DFW
-
LIS
1 stop14h 25m
American Airlines
Deal found 6/15$830
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:20 am
LIS
-
DFW
1 stop14h 40m
American Airlines
Wed 11/183:45 pm
DFW
-
LIS
1 stop14h 25m
American Airlines
Deal found 6/13$832
This Flysmarter deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:35 am
LIS
-
IAH
2 stops18h 38m
Multiple Airlines
Thu 10/19:10 pm
IAH
-
LIS
1 stop19h 55m
Multiple Airlines
Deal found 6/12$833
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:25 am
LIS
-
AUS
2 stops20h 11m
American Airlines
Mon 9/2110:30 pm
AUS
-
LIS
1 stop18h 40m
American Airlines
Deal found 6/11$836
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:25 am
LIS
-
IAH
2 stops21h 33m
American Airlines
Mon 9/73:30 pm
IAH
-
LIS
1 stop15h 25m
American Airlines
Deal found 6/11$836
This Iberia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:45 am
LIS
-
AUS
2 stops19h 16m
Multiple Airlines
Sun 11/156:55 pm
AUS
-
LIS
1 stop16h 50m
Multiple Airlines
Deal found 6/12$837
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 am
LIS
-
AUS
2 stops21h 24m
American Airlines
Sun 12/66:55 pm
AUS
-
LIS
1 stop13h 55m
American Airlines
Deal found 6/14$838
This Iberia deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:30 pm
LIS
-
AUS
2 stops16h 10m
Multiple Airlines
Wed 11/46:55 pm
AUS
-
LIS
1 stop16h 45m
Multiple Airlines
Deal found 6/13$839
This Iberia deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:30 pm
LIS
-
IAH
2 stops17h 29m
Multiple Airlines
Wed 9/93:30 pm
IAH
-
LIS
1 stop20h 25m
Multiple Airlines
Deal found 6/14$839
This Iberia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/218:20 am
LIS
-
AUS
2 stops18h 35m
Multiple Airlines
Mon 1/116:55 pm
AUS
-
LIS
1 stop14h 00m
Multiple Airlines
Deal found 6/12$840

Find flight deals from Lisbon to Texas

Keep the following information in mind while searching for Lisbon to Texas flight deals. Data was last updated June 15, 2026.

Round-trip from

$825
(Cheapflightsfares)

One-way from

$399
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$980
From Lisbon Humberto Delgado to Texas
Search Deals
One-way flight from Lisbon Humberto Delgado to Texas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Texas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from Lisbon to Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Thu 12/3

8:20 am-9:54 pm

2 stops19h 34m

Austin Bergstrom

Sun 12/6

11:31 am-9:05 am

2 stops15h 34m

$848

LisbonHouston

LIS - IAH

LISIAH

Lisbon Humberto Delgado

Wed 9/9

3:35 pm-1:15 pm

1 stop27h 40m

Houston George Bush Intcntl

Wed 9/16

3:55 pm-2:55 pm

1 stop17h 00m

$850

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Mon 6/29

6:15 am-10:45 am

2 stops34h 30m

Austin Bergstrom

Mon 7/13

4:25 pm-6:30 am

2 stops32h 05m

$854

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Sun 11/1

3:35 pm-4:05 pm

1 stop30h 30m

Austin Bergstrom

Sun 11/15

1:40 pm-11:20 am

2 stops15h 40m

$854

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Sun 11/1

5:00 am-10:49 pm

2 stops22h 49m

Austin Bergstrom

Sun 11/15

1:40 pm-3:10 pm

2 stops19h 30m

$855

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Wed 12/9

5:00 am-9:07 pm

2 stops22h 07m

Dallas/Fort Worth

Wed 1/6

8:45 am-11:20 am

2 stops20h 35m

$857

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Wed 11/11

5:00 am-9:07 pm

2 stops22h 07m

Dallas/Fort Worth

Wed 11/18

9:40 am-11:20 am

2 stops19h 40m

$857

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Sat 10/3

6:55 pm-1:10 pm

1 stop24h 15m

Dallas/Fort Worth

Sat 10/17

10:59 pm-11:10 pm

1 stop18h 11m

$857

LisbonHouston

LIS - HOU

LISHOU

Lisbon Humberto Delgado

Fri 9/4

5:00 am-10:05 pm

2 stops23h 05m

Houston Hobby

Mon 9/7

10:50 am-2:55 pm

2 stops22h 05m

$857

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Sun 11/1

3:35 pm-4:05 pm

1 stop30h 30m

Austin Bergstrom

Sun 11/15

11:20 am-8:00 am

1 stop14h 40m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Lisbon to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Texas

What is the cheapest month to book a flight from Lisbon to Texas?

Currently, December is the cheapest month in which you can book a flight from Lisbon to Texas (average of $355). Flying from Lisbon to Texas in July is currently the most expensive (average of $968). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Lisbon to Texas?

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lisbon to Texas?

    For a flight from Lisbon to Texas, you will be flying from Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 4.2 mi from the center of the city.

  • How long is the flight from Lisbon to Texas?

    Airlines like American Airlines, Delta, and British Airways fly from Lisbon to Texas in about 18h 53m. The time it takes to get you to your destination can typically vary by up to 3h 56m. There are 4767 mi between Lisbon and Texas. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Lisbon to Texas one-way?

    $540 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on American Airlines and Iberia, with prices starting from $551 and $574, respectively.

  • What are the most popular routes from Lisbon to Texas?

    Most travelers choose Lisbon Humberto Delgado - Houston Hobby, Lisbon Humberto Delgado - Dallas/Fort Worth or Lisbon Humberto Delgado - Houston George Bush Intcntl when deciding on the best route from Lisbon to Texas.

  • Can I find deals for flights from Lisbon to Texas that include hotel bookings?

    Yes. In addition to deals on Lisbon to Texas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Texas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Texas.

  • Can I find deals for business class flights from Lisbon to Texas?

    Yes. Cheapflights offers flight deals from Lisbon to Texas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Texas?

    Currently, December is the cheapest month in which you can book a flight from Lisbon to Texas (average of $355). Flying from Lisbon to Texas in July is currently the most expensive (average of $968). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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