What is the cheapest airline that flies from Dallas Love Field to Porto?

KLM, Air France, and Scandinavian Airlines are the most popular carriers operating from Dallas Love Field to Porto

When did momondo last update prices for flights from Dallas Love Field Airport to Porto Airport?

Prices for flights from Dallas Love Field Airport to Porto Airport were last updated today.

How old do you have to be to fly from Dallas Love Field Airport to Porto Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas Love Field Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$497 Cheap Flights from Dallas Love Field Airport to Porto in 2025/26

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Find the cheapest flights from Dallas Love Field Airport to Porto

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:38 pm - 3:25 pmDAL-OPO

14h 47m2 stops

6:05 am - 10:36 pmOPO-DAL

21h 31m2 stops

$596KLM

Find Deal

Tue, Feb 17 - Tue, Mar 10

12:33 pm - 10:30 amDAL-OPO

15h 57m2 stops

11:15 am - 11:52 pmOPO-DAL

18h 37m2 stops

$1,156Multiple Airlines

Find Deal

Sun, Nov 16 - Sun, Nov 23

12:01 pm - 10:30 amDAL-OPO

17h 29m2 stops

6:05 am - 10:36 pmOPO-DAL

21h 31m2 stops

$1,160Multiple Airlines

Find Deal

Wed, Mar 11 - Tue, Mar 17

6:40 pm - 3:25 pmDAL-OPO

14h 45m2 stops

6:35 am - 11:52 pmOPO-DAL

23h 17m2 stops

$1,266KLM

Find Deal

Tue, Nov 18 - Thu, Nov 27

6:40 pm - 3:25 pmDAL-OPO

14h 45m2 stops

11:15 am - 11:52 pmOPO-DAL

18h 37m2 stops

$1,350KLM

Find Deal

Sun, Nov 23 - Wed, Nov 26

10:15 am - 10:30 amDAL-OPO

18h 15m2 stops

5:00 am - 10:33 pmOPO-DAL

23h 33m2 stops

$1,390Delta

Find Deal

Sun, Dec 14 - Sun, Dec 21

12:09 pm - 3:25 pmDAL-OPO

21h 16m2 stops

11:25 am - 5:49 pmOPO-DAL

36h 24m2 stops

$1,420Delta

Find Deal

Thu, Dec 25 - Mon, Dec 29

6:40 pm - 3:25 pmDAL-OPO

14h 45m2 stops

9:55 am - 11:52 pmOPO-DAL

19h 57m2 stops

$1,446KLM

Find Deal

Sat, Nov 22 - Tue, Nov 25

6:40 pm - 3:25 pmDAL-OPO

14h 45m2 stops

11:15 am - 11:56 pmOPO-DAL

18h 41m2 stops

$1,466KLM

Find Deal

Sun, Nov 30 - Wed, Dec 3

12:33 pm - 4:55 pmDAL-OPO

22h 22m2 stops

5:35 pm - 10:33 pmOPO-DAL

34h 58m2 stops

$1,917Scandinavian Airlines

Find Deal

Thu, Dec 11 - Fri, Jan 2

Delta flights from Dallas Love Field Airport to Porto

Our best Delta deals on Dallas Love Field Airport to Porto flight tickets

Delta

Dec 14

DAL10:15 amDallas Love Field

18h 15m

2 stops

OPO10:30 amPorto

Dec 21

OPO5:00 amPorto

23h 33m

2 stops

DAL10:33 pmDallas Love Field

$1,390

Find similar

Delta

Dec 25

DAL12:09 pmDallas Love Field

21h 16m

2 stops

OPO3:25 pmPorto

Dec 29

OPO11:25 amPorto

36h 24m

2 stops

DAL5:49 pmDallas Love Field

$1,420

Find similar

Delta

Dec 24

DAL8:00 amDallas Love Field

20h 30m

2 stops

OPO10:30 amPorto

Dec 28

OPO11:25 amPorto

36h 24m

2 stops

DAL5:49 pmDallas Love Field

$1,510

Find similar

KLM flights from Dallas Love Field Airport to Porto

Our best KLM deals on Dallas Love Field Airport to Porto flight tickets

KLM

Feb 17

DAL6:38 pmDallas Love Field

14h 47m

2 stops

OPO3:25 pmPorto

Mar 10

OPO6:05 amPorto

21h 31m

2 stops

DAL10:36 pmDallas Love Field

$596

Find similar

KLM

Nov 18

DAL6:40 pmDallas Love Field

14h 45m

2 stops

OPO3:25 pmPorto

Nov 27

OPO6:35 amPorto

23h 17m

2 stops

DAL11:52 pmDallas Love Field

$1,266

Find similar

KLM

Nov 23

DAL6:40 pmDallas Love Field

14h 45m

2 stops

OPO3:25 pmPorto

Nov 26

OPO11:15 amPorto

18h 37m

2 stops

DAL11:52 pmDallas Love Field

$1,350

Find similar

momondo Fare Finder

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

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Tue 2/17

6:38 pm-3:25 pm

2 stops14h 47m

Porto

Tue 3/10

6:05 am-10:36 pm

2 stops21h 31m

$596

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sun 11/16

12:33 pm-10:30 am

2 stops15h 57m

Porto

Sun 11/23

11:15 am-11:52 pm

2 stops18h 37m

$1,156

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Wed 3/11

12:01 pm-10:30 am

2 stops17h 29m

Porto

Tue 3/17

6:05 am-10:36 pm

2 stops21h 31m

$1,160

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Tue 11/18

6:40 pm-3:25 pm

2 stops14h 45m

Porto

Thu 11/27

6:35 am-11:52 pm

2 stops23h 17m

$1,266

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sun 11/23

6:40 pm-3:25 pm

2 stops14h 45m

Porto

Wed 11/26

11:15 am-11:52 pm

2 stops18h 37m

$1,350

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sun 12/14

10:15 am-10:30 am

2 stops18h 15m

Porto

Sun 12/21

5:00 am-10:33 pm

2 stops23h 33m

$1,390

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Thu 12/25

12:09 pm-3:25 pm

2 stops21h 16m

Porto

Mon 12/29

11:25 am-5:49 pm

2 stops36h 24m

$1,420

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sat 11/22

6:40 pm-3:25 pm

2 stops14h 45m

Porto

Tue 11/25

9:55 am-11:52 pm

2 stops19h 57m

$1,446

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Sun 11/30

6:40 pm-3:25 pm

2 stops14h 45m

Porto

Wed 12/3

11:15 am-11:56 pm

2 stops18h 41m

$1,466

DallasPorto

DAL - OPO

DALOPO

Dallas Love Field

Thu 12/11

12:33 pm-4:55 pm

2 stops22h 22m

Porto

Fri 1/2

5:35 pm-10:33 pm

2 stops34h 58m

$1,917

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dallas Love Field Airport to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart on your flight to Porto is on a Tuesday when prices can be found for as low as $729. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,033. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

In the evening is the cheapest time of day to fly from Dallas Love Field Airport to Porto when you can find flight prices for as low as $802. Flying to Porto in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,218 on average. Flights to Porto from Dallas Love Field Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Dallas Love Field Airport to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas Love Field Airport to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Dallas Love Field Airport to Porto (DAL to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas Love Field Airport to Porto

Direct flights	None

There are no direct flights from Dallas Love Field Airport to Porto. There are no popular flight routes from Dallas Love Field Airport to Porto.

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How far is Dallas Love Field to Porto by plane?
There are 4686.6 mi between Dallas Love Field and Porto. In terms of flight time, this usually takes a little over 14h 45m.
When did momondo last update prices for flights from Dallas Love Field Airport to Porto Airport?
Prices for flights from Dallas Love Field Airport to Porto Airport were last updated today.
How old do you have to be to fly from Dallas Love Field Airport to Porto Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas Love Field Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Vila Nova de Gaia

Coimbra

Aveiro

Matosinhos

Braga

Lamego

Guimarães

Esposende

Chaves

Espinho

Viseu

Ponte de Lima

Arcos de Valdevez

Pinhao

Curia

Penafiel

Mesao Frio

Mira

Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Porto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto from Dallas.

Can I find flights from Dallas to Porto with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dallas to Porto flights to just show those with flexible booking policies.

How can momondo help me find flights from Dallas to Porto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Porto from Dallas.

I’m not ready to book a flight from Dallas to Porto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Porto from Dallas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.