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Cheap flights from Portugal to Dallas from $644

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Dallas departing on 11/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portugal to Dallas

Recent round-trip flight deals from Portugal to Dallas

Multiple Airlines Logo
5:30 am - 5:55 pmLIS-DAL
18h 25m2 stops
Multiple Airlines Logo
12:01 pm - 10:35 amDAL-LIS
16h 34m2 stops
$806Multiple Airlines
Find Deal
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
10:00 am - 8:42 pmLIS-DAL
16h 42m2 stops
Multiple Airlines Logo
12:33 pm - 8:55 amDAL-LIS
14h 22m2 stops
$886Multiple Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 13
KLM Logo
10:00 am - 8:42 pmLIS-DAL
15h 42m2 stops
KLM Logo
12:33 pm - 8:55 amDAL-LIS
14h 22m2 stops
$1,110KLM
Find Deal
Thu, Oct 30 - Thu, Nov 13
KLM Logo
10:00 am - 9:07 pmLIS-DAL
17h 07m2 stops
KLM Logo
12:33 pm - 8:55 amDAL-LIS
14h 22m2 stops
$1,171KLM
Find Deal
Fri, Oct 3 - Thu, Nov 20
Air France Logo
12:45 pm - 11:49 pmLIS-DAL
17h 04m2 stops
Air France Logo
12:33 pm - 8:55 amDAL-LIS
14h 22m2 stops
$1,228Air France
Find Deal
Sat, Oct 4 - Thu, Nov 20
Virgin Atlantic Logo
10:00 am - 8:42 pmLIS-DAL
16h 42m2 stops
Virgin Atlantic Logo
11:40 am - 9:00 amDAL-LIS
15h 20m2 stops
$1,404Virgin Atlantic
Find Deal
Thu, Oct 23 - Fri, Nov 7
Scandinavian Airlines Logo
6:45 am - 11:55 pmLIS-DAL
23h 10m2 stops
Scandinavian Airlines Logo
11:40 am - 3:40 pmDAL-LIS
22h 00m2 stops
$1,425Scandinavian Airlines
Find Deal
Fri, Oct 24 - Fri, Nov 7
Virgin Atlantic Logo
10:00 am - 8:42 pmLIS-DAL
16h 42m2 stops
Virgin Atlantic Logo
11:40 am - 8:00 amDAL-LIS
14h 20m2 stops
$1,612Virgin Atlantic
Find Deal
Fri, Oct 24 - Fri, Nov 7
Air France Logo
12:45 pm - 11:49 pmLIS-DAL
17h 04m2 stops
Air France Logo
12:33 pm - 9:00 amDAL-LIS
14h 27m2 stops
$2,739Air France
Find Deal
Sun, Oct 5 - Fri, Nov 21
Scandinavian Airlines Logo
6:45 am - 9:07 pmLIS-DAL
20h 22m2 stops
Scandinavian Airlines Logo
3:45 pm - 3:45 pmDAL-LIS
18h 00m2 stops
$3,173Scandinavian Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7

Air France flights from Portugal to Dallas Love Field Airport

Our best Air France deals on Portugal to Dallas Love Field Airport flight tickets
Air France
Oct 4
LIS12:45 pmLisbon Humberto Delgado
17h 04m
2 stops
DAL11:49 pmDallas Love Field
Nov 20
DAL12:33 pmDallas Love Field
14h 22m
2 stops
LIS8:55 amLisbon Humberto Delgado
$1,228
Find similar
Air France
Oct 5
LIS12:45 pmLisbon Humberto Delgado
17h 04m
2 stops
DAL11:49 pmDallas Love Field
Nov 21
DAL12:33 pmDallas Love Field
14h 27m
2 stops
LIS9:00 amLisbon Humberto Delgado
$2,739
Find similar

KLM flights from Portugal to Dallas Love Field Airport

Our best KLM deals on Portugal to Dallas Love Field Airport flight tickets
KLM
Oct 30
LIS10:00 amLisbon Humberto Delgado
15h 42m
2 stops
DAL8:42 pmDallas Love Field
Nov 13
DAL12:33 pmDallas Love Field
14h 22m
2 stops
LIS8:55 amLisbon Humberto Delgado
$1,110
Find similar
KLM
Oct 3
LIS10:00 amLisbon Humberto Delgado
17h 07m
2 stops
DAL9:07 pmDallas Love Field
Nov 20
DAL12:33 pmDallas Love Field
14h 22m
2 stops
LIS8:55 amLisbon Humberto Delgado
$1,171
Find similar
KLM
Oct 4
LIS12:45 pmLisbon Humberto Delgado
17h 04m
2 stops
DAL11:49 pmDallas Love Field
Nov 21
DAL12:33 pmDallas Love Field
14h 27m
2 stops
LIS9:00 amLisbon Humberto Delgado
$1,310
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portugal to Dallas Love Field Airport 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Portugal to Dallas Love Field Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Sun 2/1

5:30 am-5:55 pm

2 stops18h 25m

Dallas Love Field

Sun 2/8

12:01 pm-10:35 am

2 stops16h 34m

$806

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Thu 11/6

10:00 am-8:42 pm

2 stops16h 42m

Dallas Love Field

Thu 11/13

12:33 pm-8:55 am

2 stops14h 22m

$886

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Thu 10/30

10:00 am-8:42 pm

2 stops15h 42m

Dallas Love Field

Thu 11/13

12:33 pm-8:55 am

2 stops14h 22m

$1,110

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Fri 10/3

10:00 am-9:07 pm

2 stops17h 07m

Dallas Love Field

Thu 11/20

12:33 pm-8:55 am

2 stops14h 22m

$1,171

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Sat 10/4

12:45 pm-11:49 pm

2 stops17h 04m

Dallas Love Field

Thu 11/20

12:33 pm-8:55 am

2 stops14h 22m

$1,228

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Thu 10/23

10:00 am-8:42 pm

2 stops16h 42m

Dallas Love Field

Fri 11/7

11:40 am-9:00 am

2 stops15h 20m

$1,404

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Fri 10/24

6:45 am-11:55 pm

2 stops23h 10m

Dallas Love Field

Fri 11/7

11:40 am-3:40 pm

2 stops22h 00m

$1,425

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Fri 10/24

10:00 am-8:42 pm

2 stops16h 42m

Dallas Love Field

Fri 11/7

11:40 am-8:00 am

2 stops14h 20m

$1,612

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Sun 10/5

12:45 pm-11:49 pm

2 stops17h 04m

Dallas Love Field

Fri 11/21

12:33 pm-9:00 am

2 stops14h 27m

$2,739

LisbonDallas

LIS - DAL

LISDAL

Lisbon Humberto Delgado

Fri 10/3

6:45 am-9:07 pm

2 stops20h 22m

Dallas Love Field

Tue 10/7

3:45 pm-3:45 pm

2 stops18h 00m

$3,173

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portugal to Dallas Love Field Airport

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

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

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

Cheap Portugal to Dallas Love Field Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Portugal to Dallas Love Field Airport. There are no popular flight routes from Portugal to Dallas Love Field Airport.
Search flight deals

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

    Prices for flights from Portugal to Dallas Love Field Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Portugal to Dallas Love Field 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 Portugal to Dallas Love Field Airport.

  • What documentation or ID do you need to fly to Dallas Love Field Airport?

    The required travel and health documents for your Dallas Love Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas Love Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portugal to Dallas for you.

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

All flight searches from Portugal to Dallas on momondo can be filtered to show those which offer flexible booking policies.

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

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 Dallas from Portugal.

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

Price alerts on flights to Dallas from Portugal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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