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$282+ Cheap flights from Dallas 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LIS
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from Dallas to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 diciembre 18, 2024.

Round-trip from

$625
(Finnair)

One-way from

$282
(Mytrip)
From Dallas to Portugal
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One-way flight from Dallas to Portugal
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Find flight deals from Dallas to Portugal

Cheapest flights from Dallas to Portugal
Explore the most affordable flight options available from Dallas to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/295:10 amDFW - LIS
2 stops23h 05mUnited Airlines
vie. 1/1011:00 amLIS - DFW
2 stops35h 26mUnited Airlines
Deal found 12/17$819
This British Airways deal was found by Cheapflights users on 12/17. 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
mié. 1/86:35 pmLIS - DFW
1 stop26h 25mBritish Airways
Deal found 12/17$898
This Finnair deal was found by Cheapflights users on 12/17. 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.
mié. 12/259:00 pmDFW - LIS
1 stop18h 50mFinnair
vie. 1/316:30 amLIS - DFW
1 stop19h 25mFinnair
Deal found 12/17$944
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/187:15 amDFW - LIS
2 stops22h 10mAir Canada
mié. 12/256:10 amLIS - DFW
2 stops22h 54mAir Canada
Deal found 12/17$971
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:30 pmDFW - LIS
1 stop22h 15mMultiple Airlines
mié. 1/810:15 pmLIS - DFW
2 stops43h 27mMultiple Airlines
Deal found 12/17$1,040
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:20 amDFW - TER
2 stops21h 15mMultiple Airlines
mar. 1/75:55 pmTER - DFW
1 stop32h 27mMultiple Airlines
Deal found 12/18$1,067
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/197:35 amDFW - LIS
1 stop18h 25mDelta
vie. 12/275:30 amLIS - DFW
1 stop14h 20mDelta
Deal found 12/18$1,071
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:20 amDFW - PDL
1 stop18h 55mMultiple Airlines
mar. 1/72:15 pmPDL - DFW
2 stops36h 07mMultiple Airlines
Deal found 12/18$1,120
This Air France deal was found by Cheapflights users on 12/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/264:00 pmDFW - LIS
1 stop24h 25mAir France
lun. 12/305:30 amLIS - DFW
1 stop14h 20mAir France
Deal found 12/18$1,193
This Virgin Atlantic deal was found by Cheapflights users on 12/17. 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.
mié. 12/259:47 amDFW - LIS
2 stops14h 48mVirgin Atlantic
vie. 1/3110:00 amLIS - DFW
2 stops19h 57mVirgin Atlantic
Deal found 12/17$1,278
This Aeromexico deal was found by Cheapflights users on 12/18. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/293:45 pmDAL - LIS
2 stops35h 15mAir France
vie. 1/105:30 amLIS - DAL
2 stops42h 25mAir France
Deal found 12/18$1,294
This Iberia deal was found by Cheapflights users on 12/17. 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.
mar. 12/3112:55 pmDFW - LIS
2 stops16h 55mIberia
mié. 1/810:05 pmLIS - DFW
2 stops22h 55mIberia
Deal found 12/17$1,297

Find flights from Dallas to Portugal within your budget

Customize your flight search to find flights from Dallas 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 2,558,603 searches. Data last updated diciembre 18, 2024.

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Fly to

Any airport

Route

Depart

Return

Price

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

dom. 2/9

4:20 pm-4:40 pm

1 stop18h 20m

Porto

mar. 2/18

8:40 pm-5:05 pm

1 stop26h 25m

$625

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

lun. 2/10

11:35 am-12:50 pm

2 stops19h 15m

Porto

vie. 2/21

6:00 am-10:22 pm

2 stops22h 22m

$634

DallasFunchal

DFW - FNC

DFWFNC

Dallas/Fort Worth

mar. 3/4

2:25 pm-3:05 pm

2 stops18h 40m

Funchal Madeira

mar. 3/11

3:05 pm-6:00 pm

2 stops31h 55m

$637

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

lun. 2/10

10:15 am-7:40 am

2 stops15h 25m

Porto

mié. 2/19

8:40 pm-5:05 pm

1 stop26h 25m

$642

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

jue. 3/13

1:29 pm-2:35 pm

2 stops20h 06m

Lisbon Humberto Delgado

vie. 3/21

5:30 am-2:50 pm

1 stop14h 20m

$644

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

mié. 2/26

10:32 am-6:35 am

2 stops14h 03m

Lisbon Humberto Delgado

mar. 3/4

11:15 am-10:17 pm

2 stops17h 02m

$644

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

lun. 3/3

5:35 pm-9:20 am

2 stops33h 45m

Lisbon Humberto Delgado

sáb. 3/15

5:00 am-10:22 pm

2 stops22h 22m

$646

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

dom. 1/19

11:45 am-8:00 am

2 stops14h 15m

Lisbon Humberto Delgado

sáb. 1/25

6:30 pm-1:50 pm

1 stop25h 20m

$647

DallasPorto

DFW - OPO

DFWOPO

Dallas/Fort Worth

dom. 2/9

4:00 pm-10:55 am

1 stop12h 55m

Porto

lun. 2/17

11:15 am-10:36 pm

2 stops41h 21m

$648

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

jue. 3/6

4:55 pm-3:25 pm

1 stop16h 30m

Lisbon Humberto Delgado

jue. 3/13

4:10 pm-4:10 pm

1 stop29h 00m

$650

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 50 results
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Best time to book a flight from Dallas to Portugal

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

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

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

Currently, January is the cheapest month in which you can book a flight from Dallas to Portugal (average of $612). Flying from Dallas to Portugal in June is currently the most expensive (average of $1,180). 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 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 diciembre 18, 2024.

When flying from Dallas 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 diciembre 18, 2024.
Get a feel of what it's like to fly with SWISS, United Airlines and Air France from Dallas to Portugal by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Food

7.3

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Food

7.3

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Food

7.3

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Food

7.3

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Food

7.3

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

Cathay Pacific
7.5
Good
841 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Food

7.3

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

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 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 to Portugal one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $282. KLM flights start at $283 while deals on SWISS start at $314 one-way.

  • What are the most popular routes from Dallas to Portugal?

    While some choose either Dallas Love Field - Lisbon Humberto Delgado or Dallas/Fort Worth - Porto, Dallas/Fort Worth - Lisbon Humberto Delgado is the most popular route from Dallas to Portugal.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Dallas to Portugal (average of $612). Flying from Dallas to Portugal in June is currently the most expensive (average of $1,180). 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 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 to Portugal

Discover the top 10 airlines that operate flights from Dallas 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 2,558,603 searches. Data last updated diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$496Average$655FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$534Average$797FlexibilityNo cancel feeOn-time71%
DeltaCheapest$550Average$845FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$563Average$1,123FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$580Average$903FlexibilityNo cancel feeOn-time70%
IberiaCheapest$584Average$884FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$597Average$852FlexibilityNo cancel feeOn-time67%
KLMCheapest$606Average$821FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$615Average$844FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$623Average$919FlexibilityNo cancel feeOn-time76%
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