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$325+ Cheap flights from Love Field (DAL) 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
DAL — LIS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Love Field to Portugal

Keep the following information in mind while searching for Love Field to Portugal flight deals. Data was last updated June 12, 2025.

Round-trip from

$679
(Delta)

One-way from

$325
(KLM)

Popular in

June

Cheapest in

February

Average price

$898
From Dallas Love Field to Portugal
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One-way flight from Dallas Love Field to Portugal
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Highest demand for flights based on searches. 11% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Love Field to Portugal

Cheapest flights from Love Field to Portugal
Explore the most affordable flight options available from Love Field to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:00 amDAL - LIS
2 stops19h 00mDelta
Tue 12/3011:15 amLIS - DAL
2 stops29h 57mDelta
Deal found 6/12$675
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1710:10 amDAL - OPO
2 stops23h 20mDelta
Tue 8/266:35 amOPO - DAL
2 stops23h 14mDelta
Deal found 6/11$687
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:01 pmDAL - LIS
2 stops14h 59mAir France
Thu 12/255:30 amLIS - DAL
2 stops18h 08mAir France
Deal found 6/11$712
This KLM deal was found by Cheapflights users on 6/10. 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 11/1212:01 pmDAL - LIS
2 stops14h 59mKLM
Thu 11/275:00 amLIS - DAL
2 stops18h 50mKLM
Deal found 6/10$724
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:45 pmDAL - LIS
2 stops18h 20mScandinavian Airlines
Wed 11/264:55 pmLIS - DAL
2 stops36h 46mScandinavian Airlines
Deal found 6/11$762
This Air France deal was found by Cheapflights users on 6/9. 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.
Wed 12/1712:01 pmDAL - LIS
2 stops14h 59mMultiple Airlines
Wed 12/245:30 amLIS - DAL
2 stops18h 08mMultiple Airlines
Deal found 6/9$793
This Rumbo 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/44:00 pmDAL - OPO
2 stops17h 30mMultiple Airlines
Wed 8/209:20 amOPO - DAL
2 stops17h 48mMultiple Airlines
Deal found 6/12$815
This KLM deal was found by Cheapflights users on 6/10. 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 9/246:37 pmDAL - OPO
2 stops14h 58mKLM
Wed 10/86:15 amOPO - DAL
2 stops20h 21mKLM
Deal found 6/10$1,029
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/204:08 pmDAL - OPO
2 stops17h 22mAir France
Sat 7/59:20 amOPO - DAL
2 stops17h 57mAir France
Deal found 6/12$2,035
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/83:52 pmDAL - PDL
2 stops19h 33mAir France
Thu 9/187:35 amPDL - DAL
2 stops21h 06mAir France
Deal found 6/11$9,158

Cheapflights Fare Finder

Customize your flight search to find flights from Love Field 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 June 12, 2025.
Use the filters below to find and compare flights from Dallas Love Field Airport to Portugal that are best for you.

Fly from

Love Field

Fly to

Portugal

Route

Depart

Return

Price

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Sun 11/23

6:00 am-9:00 am

2 stops21h 00m

Lisbon Humberto Delgado

Fri 11/28

10:00 am-11:03 am

2 stops31h 03m

$679

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sun 8/17

10:10 am-3:30 pm

2 stops23h 20m

Porto

Tue 8/26

6:35 am-11:49 pm

2 stops23h 14m

$687

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Tue 12/9

12:01 pm-9:00 am

2 stops14h 59m

Lisbon Humberto Delgado

Tue 12/23

5:30 am-5:38 pm

2 stops18h 08m

$718

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Wed 11/12

12:01 pm-9:00 am

2 stops14h 59m

Lisbon Humberto Delgado

Thu 11/27

5:00 am-5:50 pm

2 stops18h 50m

$724

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Sat 11/15

3:45 pm-4:05 pm

2 stops18h 20m

Lisbon Humberto Delgado

Wed 11/26

4:55 pm-11:41 pm

2 stops36h 46m

$762

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Mon 8/4

4:00 pm-3:30 pm

2 stops17h 30m

Porto

Wed 8/20

9:20 am-9:08 pm

2 stops17h 48m

$815

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Fri 8/22

11:54 am-11:15 am

2 stops17h 21m

Lisbon Humberto Delgado

Sun 8/31

11:40 am-11:49 pm

2 stops18h 09m

$970

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Wed 9/24

6:37 pm-3:35 pm

2 stops14h 58m

Porto

Wed 10/8

6:15 am-8:36 pm

2 stops20h 21m

$1,029

DallasPonta Delgada

DAL - PDL

DALPDL

Dallas Love Field

Mon 9/8

3:52 pm-4:25 pm

2 stops19h 33m

Ponta Delgada Nordela

Thu 9/18

7:35 am-11:41 pm

2 stops21h 06m

$9,158

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Wed 11/26

12:01 pm-9:00 am

2 stops14h 59m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from Love Field to Portugal

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

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

Find hourly flight availability from Love Field 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 June 12, 2025.

When flying from Dallas Love Field 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 June 12, 2025.
See what other customers who have flown with Delta, KLM and Air France from Dallas to Portugal have to say. 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
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Love Field 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 Love Field Airport to Portugal one-way?

    To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at $325. Delta flights start at $363 while deals on Scandinavian Airlines start at $1,132 one-way.

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

    The most popular route from Dallas Love Field Airport to Portugal is Dallas Love Field - Lisbon Humberto Delgado. You may also consider Dallas Love Field - Porto or Dallas Love Field - Ponta Delgada Nordela.

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

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

  • How can I find direct flights from Love Field to Portugal?

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

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

    Yes. Cheapflights offers flight deals from Love Field 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 Love Field Airport to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Dallas Love Field Airport to Portugal (average of $612). Flying from Dallas Love Field Airport to Portugal in June is currently the most expensive (average of $1,136). 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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