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$286+ Cheap flights from Dallas/Fort Worth (DFW) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LIS
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 November 21, 2024.

Find flight deals from Dallas/Fort Worth to Portugal

Cheapest flights from Dallas/Fort Worth to Portugal
Explore the most affordable flight options available from Dallas/Fort Worth to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 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.
Tue 12/3111:35 amDFW - LIS
1 stop15h 45mAir Canada
Sat 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.
Sun 12/297:31 pmDFW - LIS
2 stops31h 49mUnited Airlines
Fri 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.
Tue 12/34:26 pmDFW - LIS
2 stops34h 29mMultiple Airlines
Tue 12/1011:00 amLIS - DFW
3 stops30h 54mMultiple Airlines
Deal found 11/19$644
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.
Sun 12/294:55 pmDFW - LIS
1 stop16h 30mFinnair
Mon 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.
Tue 12/314:15 pmDFW - LIS
1 stop13h 50mBritish Airways
Sat 1/116:40 pmLIS - DFW
1 stop24h 10mBritish Airways
Deal found 11/19$694
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:29 pmDFW - LIS
2 stops16h 56mLufthansa
Sun 12/155:00 amLIS - DFW
1 stop15h 35mLufthansa
Deal found 11/20$702
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:05 pmDFW - LIS
1 stop13h 55mKLM
Wed 12/1810:00 amLIS - DFW
1 stop17h 02mKLM
Deal found 11/20$707
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:35 amDFW - LIS
1 stop18h 25mDelta
Sun 12/155:30 amLIS - DFW
1 stop14h 20mDelta
Deal found 11/20$710
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/812:19 pmDFW - LIS
1 stop13h 41mVirgin Atlantic
Sun 12/1511:15 amLIS - DFW
2 stops19h 00mVirgin Atlantic
Deal found 11/20$715
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/217:35 amDFW - LIS
2 stops43h 25mScandinavian Airlines
Wed 12/47:00 pmLIS - DFW
2 stops32h 35mScandinavian Airlines
Deal found 11/18$827
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.
Thu 12/56:33 pmDFW - PDL
3 stops30h 42mMultiple Airlines
Wed 12/117:25 pmPDL - DFW
3 stops33h 31mMultiple Airlines
Deal found 11/19$833
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:55 pmDFW - LIS
2 stops16h 55mIberia
Sat 1/119:05 pmLIS - DFW
2 stops23h 55mIberia
Deal found 11/19$840

Find flights from Dallas/Fort Worth to Portugal within your budget

Customize your flight search to find flights from Dallas/Fort Worth 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 November 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Sun 1/12

7:15 am-12:50 pm

2 stops23h 35m

Porto

Tue 1/28

6:00 am-10:22 pm

2 stops22h 22m

$481

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Tue 2/4

4:20 pm-5:40 pm

1 stop19h 20m

Porto

Thu 2/20

12:25 pm-8:35 pm

1 stop14h 10m

$496

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Tue 2/4

9:06 pm-8:00 pm

2 stops16h 54m

Porto

Tue 2/18

8:40 pm-5:00 pm

1 stop26h 20m

$521

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Wed 1/22

12:01 pm-11:45 am

2 stops17h 44m

Porto

Wed 1/29

8:20 am-11:17 pm

2 stops20h 57m

$524

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Sun 1/12

4:00 pm-10:55 am

1 stop12h 55m

Porto

Tue 1/28

6:00 am-5:19 pm

2 stops17h 19m

$526

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Sun 1/12

4:20 pm-10:25 pm

1 stop24h 05m

Porto

Tue 1/28

6:00 am-6:36 pm

2 stops18h 36m

$529

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Tue 1/7

8:46 pm-7:40 am

2 stops28h 54m

Porto

Fri 2/28

8:20 am-8:35 pm

1 stop18h 15m

$552

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

Wed 1/8

7:00 am-11:40 am

2 stops22h 40m

Porto

Sat 1/18

6:00 am-10:22 pm

2 stops46h 22m

$571

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Fri 2/28

4:20 pm-10:50 pm

1 stop24h 30m

Lisbon Humberto Delgado

Sat 3/8

5:00 am-2:35 pm

1 stop15h 35m

$603

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Wed 3/5

7:15 am-6:35 am

1 stop17h 20m

Lisbon Humberto Delgado

Fri 3/21

10:00 am-10:24 pm

2 stops17h 24m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 48 results
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Best time to book a flight from Dallas/Fort Worth to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Dallas/Fort Worth 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 Dallas/Fort Worth to Portugal

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

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Portugal?

Currently, December is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Portugal (average of $589). Flying from Dallas/Fort Worth Airport 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 DFW to PT?

Find hourly flight availability from Dallas/Fort Worth 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 November 21, 2024.

When flying from Dallas/Fort Worth Airport 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 November 21, 2024.
Peruse reviews from past customers who have flown with Delta, SWISS and Air France from Dallas to Portugal to help guide your decision. 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
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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 Dallas/Fort Worth 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 Dallas/Fort Worth Airport 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 SWISS from $293 and Brussels Airlines from $296 one-way.

  • What are the most popular routes from Dallas/Fort Worth Airport to Portugal?

    When deciding which route to take from Dallas/Fort Worth Airport to Portugal consider Dallas/Fort Worth - Lisbon Humberto Delgado, Dallas/Fort Worth - Porto or Dallas/Fort Worth - Ponta Delgada Nordela as they are the most popular.

  • Can I find deals for flights from Dallas/Fort Worth to Portugal that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Portugal?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to Portugal?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Portugal?

    Currently, December is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Portugal (average of $589). Flying from Dallas/Fort Worth Airport 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.

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Alternative routes for Dallas/Fort Worth 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 Dallas/Fort Worth to Portugal

Discover the top 10 airlines that operate flights from Dallas/Fort Worth 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 November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$496Average$659FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$534Average$788FlexibilityNo cancel feeOn-time71%
DeltaCheapest$545Average$836FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$557Average$1,034FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$576Average$918FlexibilityNo cancel feeOn-time70%
IberiaCheapest$584Average$892FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$597Average$845FlexibilityNo cancel feeOn-time67%
KLMCheapest$606Average$821FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$615Average$839FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$623Average$919FlexibilityNo cancel feeOn-time76%
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