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$247+ Cheap flights from Texas to Portugal

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LIS
nov. 25 — dic. 21
lun. 11/25
lun. 12/2
1 adult, Economy
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Cheap flight deals from Texas to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Texas (USTX) to Portugal (PT0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 20, 2024.

Find flight deals from Texas to Portugal

Cheapest flights from Texas to Portugal
Explore the most affordable flight options available from Texas to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/109:30 amIAH - LIS
1 stop17h 25mAir Canada
mar. 12/1711:00 amLIS - IAH
1 stop17h 18mAir Canada
Deal found 11/19$598
This United deal was found by Cheapflights users on 11/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/107:30 amIAH - LIS
2 stops19h 25mUnited Airlines
mar. 12/1711:00 amLIS - IAH
1 stop17h 18mUnited Airlines
Deal found 11/19$603
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/39:30 amIAH - LIS
2 stops23h 45mMultiple Airlines
mié. 12/117:05 amLIS - IAH
2 stops21h 13mMultiple Airlines
Deal found 11/18$607
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3111:35 amDFW - LIS
1 stop15h 45mAir Canada
sáb. 1/115:00 amLIS - DFW
2 stops23h 22mAir Canada
Deal found 11/19$614
This United deal was found by Cheapflights users on 11/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/297:31 pmDFW - LIS
2 stops31h 49mUnited Airlines
vie. 1/1011:00 amLIS - DFW
2 stops34h 05mUnited Airlines
Deal found 11/20$620
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/34:26 pmDFW - LIS
2 stops34h 29mMultiple Airlines
mar. 12/1011:00 amLIS - DFW
3 stops30h 54mMultiple Airlines
Deal found 11/19$644
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/912:12 pmAUS - LIS
2 stops15h 08mMultiple Airlines
lun. 12/1612:15 pmLIS - AUS
2 stops29h 02mMultiple Airlines
Deal found 11/18$678
This Finnair deal was found by Cheapflights users on 11/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/294:55 pmDFW - LIS
1 stop16h 30mFinnair
lun. 1/134:10 pmLIS - DFW
1 stop29h 00mFinnair
Deal found 11/19$690
This British Airways deal was found by Cheapflights users on 11/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/314:15 pmDFW - LIS
1 stop13h 50mBritish Airways
sáb. 1/116:40 pmLIS - DFW
1 stop24h 10mBritish Airways
Deal found 11/19$694
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/47:05 amDFW - LIS
1 stop17h 30mDelta
dom. 12/155:30 amLIS - DFW
1 stop14h 20mDelta
Deal found 11/19$710
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/121:30 pmIAH - LIS
1 stop13h 35mBritish Airways
jue. 12/197:00 amLIS - IAH
2 stops22h 33mBritish Airways
Deal found 11/20$712
This KLM deal was found by Cheapflights users on 11/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/312:05 pmDFW - LIS
1 stop13h 55mKLM
mar. 12/1010:00 amLIS - DFW
1 stop17h 07mKLM
Deal found 11/19$713

Find flights from Texas to Portugal within your budget

Customize your flight search to find flights from Texas to Portugal 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 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

dom. 2/2

4:20 pm-4:40 pm

1 stop18h 20m

Porto

mié. 2/19

8:20 am-5:00 pm

1 stop14h 40m

$495

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

mar. 2/4

11:35 am-11:40 am

2 stops18h 05m

Porto

mié. 2/19

6:00 am-10:22 pm

2 stops22h 22m

$516

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

mié. 1/22

10:25 am-7:40 am

2 stops15h 15m

Porto

mié. 1/29

8:40 pm-8:35 pm

1 stop29h 55m

$523

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

mié. 1/22

12:01 pm-11:45 am

2 stops17h 44m

Porto

mié. 1/29

8:20 am-11:17 pm

2 stops20h 57m

$524

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

mar. 2/4

4:00 pm-10:50 am

1 stop12h 50m

Porto

jue. 2/20

6:15 am-10:26 pm

2 stops22h 11m

$529

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

dom. 3/2

6:11 pm-4:05 pm

2 stops15h 54m

Lisbon Humberto Delgado

mar. 3/11

6:30 am-9:11 pm

2 stops19h 41m

$531

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

lun. 2/3

4:20 pm-3:25 pm

1 stop17h 05m

Porto

jue. 2/20

6:00 am-6:32 pm

2 stops18h 32m

$533

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

mar. 2/4

12:35 pm-10:50 am

2 stops16h 15m

Porto

mié. 2/19

6:00 am-10:17 pm

2 stops22h 17m

$534

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

lun. 2/3

12:09 pm-10:30 am

2 stops16h 21m

Porto

mié. 2/19

6:00 am-10:17 pm

2 stops22h 17m

$540

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

mar. 1/7

5:20 pm-7:40 am

1 stop32h 20m

Porto

vie. 2/28

8:20 am-8:35 pm

1 stop18h 15m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Texas 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.

Travel insights for flights from Texas to Portugal

Get recent, data-driven insights about flights from Texas to Portugal including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Texas to Portugal (average of $589). Flying from Texas to Portugal in June is currently the most expensive (average of $1,182). 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.

What is the cheapest time of day to fly from TX to PT?

Find hourly flight availability from Texas to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

When flying from Texas to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated noviembre 20, 2024.
Read reviews from past customers who have flown United Airlines, Finnair and Scandinavian Airlines from Texas to Portugal. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    One-way options have recently been found by users for as low as $290 on British Airways. Other airlines that offer cheap prices include Air France from $297 and Iberia from $310 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Texas to Portugal 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 Texas to Portugal?

    Currently, December is the cheapest month in which you can book a flight from Texas to Portugal (average of $589). Flying from Texas to Portugal in June is currently the most expensive (average of $1,182). 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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Alternative routes for Texas to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Texas to Portugal

Discover the top 10 airlines that operate flights from Texas to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$496Average$659FlexibilityNo cancel feeOn-time76%
IberiaCheapest$513Average$892FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$527Average$1,192FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$534Average$995FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$539Average$924FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$542Average$1,251FlexibilityNo cancel feeOn-time76%
DeltaCheapest$545Average$972FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$561Average$1,075FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$596Average$988FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$602Average$971FlexibilityNo cancel feeOn-time77%
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