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$506+ Cheap flights from Love Field (DAL) to Porto (OPO)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
DAL — OPO
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Love Field to Porto

Cheapest flights from Love Field to Porto
Explore the most affordable flight options available from Love Field to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:01 pm
DAL
-
OPO
2 stops15h 04m
Delta
Thu 12/1011:00 am
OPO
-
DAL
2 stops17h 32m
Delta
Deal found 6/9$853
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:01 pm
DAL
-
OPO
2 stops16h 29m
Delta
Thu 12/1011:00 am
OPO
-
DAL
2 stops17h 32m
Delta
Deal found 6/9$861
This KLM deal was found by Cheapflights users on 6/7. 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.
Tue 10/2012:01 pm
DAL
-
OPO
2 stops16h 29m
KLM
Mon 11/211:00 am
OPO
-
DAL
2 stops17h 32m
KLM
Deal found 6/7$903
This Air France deal was found by Cheapflights users on 6/8. 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 8/192:57 pm
DAL
-
OPO
2 stops18h 28m
Multiple Airlines
Wed 8/265:00 am
OPO
-
DAL
2 stops23h 31m
Multiple Airlines
Deal found 6/8$935
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:00 am
DAL
-
OPO
2 stops19h 05m
KLM
Sat 11/215:00 am
OPO
-
DAL
2 stops21h 36m
KLM
Deal found 6/9$945
This Delta deal was found by Cheapflights users on 6/5. 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.
Mon 7/2012:19 pm
DAL
-
OPO
2 stops16h 11m
Delta
Wed 8/55:55 am
OPO
-
DAL
2 stops17h 48m
Delta
Deal found 6/5$953
This Air France deal was found by Cheapflights users on 6/8. 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.
Tue 7/143:59 pm
DAL
-
OPO
2 stops17h 26m
Multiple Airlines
Tue 7/215:00 am
OPO
-
DAL
2 stops23h 25m
Multiple Airlines
Deal found 6/8$958
This KLM deal was found by Cheapflights users on 6/7. 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 10/1412:01 pm
DAL
-
OPO
2 stops16h 29m
Multiple Airlines
Tue 10/201:05 pm
OPO
-
DAL
2 stops15h 27m
Multiple Airlines
Deal found 6/7$1,000
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 11/208:00 am
DAL
-
OPO
2 stops19h 05m
Delta
Mon 11/235:00 am
OPO
-
DAL
2 stops21h 36m
Delta
Deal found 6/7$1,041
This KLM deal was found by Cheapflights users on 6/8. 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.
Tue 9/2912:05 pm
DAL
-
OPO
2 stops16h 25m
KLM
Tue 11/35:00 am
OPO
-
DAL
2 stops18h 50m
KLM
Deal found 6/8$1,056

Find flight deals from Love Field to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Love Field (DAL) to Porto (OPO). 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 June 10, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$853
(Delta)

One-way from

$506
(KLM)

Popular in

July

Cheapest in

December

Average price

$1,082
Provider with most accurate pricing for Dallas Love Field-Porto flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dallas Love Field-Porto flights.
Search Deals
From Dallas Love Field to Porto
Search Deals
One-way flight from Dallas Love Field to Porto
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 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 Love Field to Porto 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 10, 2026.
Use the filters below to find and compare flights from Dallas Love Field Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sun 11/15

12:01 pm-9:05 am

2 stops15h 04m

Porto

Thu 12/3

11:00 am-10:32 pm

2 stops17h 32m

$853

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Wed 12/2

12:01 pm-9:05 am

2 stops15h 04m

Porto

Thu 12/10

11:00 am-10:32 pm

2 stops17h 32m

$853

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Wed 8/19

2:57 pm-3:25 pm

2 stops18h 28m

Porto

Wed 8/26

5:00 am-10:31 pm

2 stops23h 31m

$935

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Tue 9/29

12:05 pm-10:30 am

2 stops16h 25m

Porto

Tue 11/3

5:00 am-5:50 pm

2 stops18h 50m

$1,056
Quickest round-trip

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Wed 10/14

12:01 pm-10:40 am

2 stops16h 39m

Porto

Tue 10/20

1:05 pm-10:32 pm

2 stops15h 27m

$1,071

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Mon 7/20

12:19 pm-10:30 am

2 stops16h 11m

Porto

Wed 8/5

5:55 am-5:43 pm

2 stops17h 48m

$1,081

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sat 10/10

12:01 pm-10:20 am

2 stops16h 19m

Porto

Wed 10/14

12:40 pm-10:32 pm

2 stops15h 52m

$1,095

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Mon 7/20

12:19 pm-10:30 am

2 stops16h 11m

Porto

Mon 7/27

11:25 am-9:21 am

2 stops27h 56m

$1,102

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Fri 9/11

12:01 pm-10:30 am

2 stops16h 29m

Porto

Fri 9/18

5:55 am-6:02 pm

2 stops18h 07m

$1,154
Cheapest one-way

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sun 9/13

12:01 pm-10:25 am

2 stops16h 24m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Dallas Love Field Airport-Porto flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Dallas Love Field Airport-Porto flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Dallas Love Field Airport-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dallas Love Field Airport-Porto flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas Love Field Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Love Field to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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.

Related info for your journey

Find useful and relevant information for your journey from Love Field to Porto. 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 into for flights to Porto from Dallas Love Field?

    Most people fly into Porto (OPO) if they book a flight to Porto from Dallas Love Field. On average, Porto has 0 inbound flights from Dallas Love Field per day from 0 airlines. Porto is conveniently located just 6.8 mi from Porto’s city center.

  • How long is the flight from Dallas Love Field Airport to Porto?

    A quick flight from Dallas Love Field Airport to Porto can take about 15h 04m. Delta provides one of the quickest options available for as low as $853. The distance from Dallas Love Field Airport to Porto is about 4682 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Aveiro
Arcos de Valdevez
Coimbra

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