Cheap flights from Dallas to Portugal from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Portugal departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

 Logo
3:45 pm - 9:20 amDFW-LIS
11h 35m1 stop
 Logo
5:00 am - 2:25 pmLIS-DFW
15h 25m1 stop
Mon, Dec 1 - Tue, Dec 16
 Logo
3:45 pm - 8:55 amDFW-LIS
35h 10m2 stops
 Logo
5:00 am - 2:25 pmLIS-DFW
15h 25m1 stop
Mon, Dec 1 - Tue, Dec 16
United Airlines Logo
7:25 pm - 8:55 amDFW-LIS
31h 30m2 stops
United Airlines Logo
11:20 am - 7:35 pmLIS-DFW
38h 15m3 stops
$508United Airlines
Find Deal
Mon, Dec 1 - Tue, Dec 9
United Airlines Logo
7:05 am - 8:55 amDFW-LIS
19h 50m1 stop
United Airlines Logo
11:20 am - 3:57 pmLIS-DFW
34h 37m2 stops
$510United Airlines
Find Deal
Wed, Nov 19 - Tue, Dec 2
British Airways Logo
9:20 pm - 5:55 pmDFW-LIS
14h 35m1 stop
British Airways Logo
8:45 pm - 5:30 amLIS-DFW
14h 45m1 stop
$515British Airways
Find Deal
Wed, Oct 22 - Wed, Nov 5
Delta Logo
6:00 am - 8:00 amDAL-LIS
20h 00m2 stops
Delta Logo
10:00 am - 10:31 pmLIS-DAL
18h 31m2 stops
$536Delta
Find Deal
Mon, Dec 1 - Tue, Dec 9
British Airways Logo
7:50 pm - 11:00 pmDFW-LIS
21h 10m1 stop
British Airways Logo
6:35 am - 8:10 pmLIS-DFW
19h 35m1 stop
$547British Airways
Find Deal
Tue, Oct 14 - Thu, Oct 23
Iberia Logo
9:40 pm - 11:25 pmDFW-LIS
19h 45m1 stop
Iberia Logo
6:35 am - 8:10 pmLIS-DFW
19h 35m1 stop
$560Iberia
Find Deal
Mon, Oct 13 - Tue, Oct 21
Iberia Logo
9:40 pm - 11:25 pmDFW-LIS
19h 45m1 stop
Iberia Logo
6:35 am - 8:10 pmLIS-DFW
19h 35m1 stop
$561Iberia
Find Deal
Mon, Oct 13 - Tue, Oct 21
Delta Logo
9:59 am - 10:45 amDFW-LIS
18h 46m2 stops
Delta Logo
5:40 am - 1:35 pmLIS-DFW
13h 55m1 stop
$569Delta
Find Deal
Mon, Oct 13 - Tue, Oct 21

British Airways flights from Dallas to Portugal

Our best British Airways deals on Dallas to Portugal flight tickets
British Airways
Oct 22
DFW9:20 pmDallas/Fort Worth
14h 35m
1 stop
LIS5:55 pmLisbon Humberto Delgado
Nov 5
LIS8:45 pmLisbon Humberto Delgado
14h 45m
1 stop
DFW5:30 amDallas/Fort Worth
British Airways
Oct 14
DFW7:50 pmDallas/Fort Worth
21h 10m
1 stop
LIS11:00 pmLisbon Humberto Delgado
Oct 23
LIS6:35 amLisbon Humberto Delgado
19h 35m
1 stop
DFW8:10 pmDallas/Fort Worth
British Airways
Oct 23
DFW9:20 pmDallas/Fort Worth
17h 00m
1 stop
OPO8:20 pmPorto
Nov 3
OPO8:40 pmPorto
26h 20m
1 stop
DFW5:00 pmDallas/Fort Worth

KLM flights from Dallas to Portugal

Our best KLM deals on Dallas to Portugal flight tickets
KLM
Nov 20
DAL10:20 amDallas Love Field
15h 40m
2 stops
LIS8:00 amLisbon Humberto Delgado
Nov 26
LIS5:00 amLisbon Humberto Delgado
18h 50m
2 stops
DAL5:50 pmDallas Love Field
KLM
Nov 27
DAL10:20 amDallas Love Field
15h 40m
2 stops
LIS8:00 amLisbon Humberto Delgado
Dec 3
LIS10:00 amLisbon Humberto Delgado
18h 31m
2 stops
DAL10:31 pmDallas Love Field
KLM
Nov 13
DAL10:20 amDallas Love Field
15h 40m
2 stops
LIS8:00 amLisbon Humberto Delgado
Nov 18
LIS11:25 amLisbon Humberto Delgado
18h 16m
2 stops
DAL11:41 pmDallas Love Field

See travel insights to Portugal from

How to get the cheapest flight ticket from Dallas to Portugal

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 month to fly to Portugal?

The cheapest month to fly to Portugal from Dallas is in February. Flight prices, which tend to average around $599, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from Dallas during October instead. Flights to Portugal in October, while not as cheap as those in February, still average around $634.

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

According to our data, Tuesday is the cheapest day to fly to Portugal from Dallas. The lowest ticket price found for a Tuesday departure recently was $767. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $879.

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

Our most recent data shows that the best time of day to fly to Portugal is in the afternoon. Flights from Dallas to Portugal during this time can be as low as $789. At noon is when there is more demand to fly to Portugal, so prices are often more expensive at around $891 per ticket.

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $748 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Dallas for as low as $664 on momondo.

Cheap Dallas to Portugal flight deals and tips

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

Best Price Found

$233

Fastest flight time

10h 20m

Direct flights

None

Airports in Portugal

4 airports
The best one-way flight to Portugal from Dallas in the past 72 hours is $233. The best round-trip flight deal from Dallas to Portugal found on momondo in the last 72 hours is $494.
The fastest flight from Dallas to Portugal takes 10h 20m
There are no direct flights from Dallas to Portugal. Popular non-direct routes for this connection are Dallas Love Field Airport - Lisbon Humberto Delgado Airport and Dallas/Fort Worth Airport - Lisbon Humberto Delgado Airport.
There are 4 airports near Portugal: Lisbon Humberto Delgado (LIS), Ponta Delgada Nordela (PDL), Funchal Madeira (FNC), Porto (OPO)

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

    Prices for flights from Dallas to Portugal were last updated today.

  • How many operators does momondo search for flights from Dallas to Portugal?

  • How old do you have to be to fly from Dallas to Portugal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents required for your trip to Portugal 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 Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Dallas to Portugal

Compare and see reviews for airlines that fly from Dallas to Portugal with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom $532Free CancellationRating
7.6
1,312 reviews
Search Finnair flights
Virgin AtlanticPriceFrom $546Free CancellationRating
7.4
653 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $546Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $549Free CancellationRating
6.6
7,109 reviews
Search British Airways flights
IberiaPriceFrom $560Free CancellationRating
7.0
2,826 reviews
Search Iberia flights
DeltaPriceFrom $569Free CancellationRating
8.0
7,952 reviews
Search Delta flights
Air FrancePriceFrom $571Free CancellationRating
7.5
1,467 reviews
Search Air France flights
United AirlinesPriceFrom $571Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
KLMPriceFrom $586Free CancellationRating
7.8
1,372 reviews
Search KLM flights
Air CanadaPriceFrom $611Free CancellationRating
7.1
9,692 reviews
Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dallas to Portugal. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Portugal from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Portugal.

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

If you are not ready to book a flight from Dallas to Portugal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portugal and let you know when they change.


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1 adult
Tue 7/15
Tue 7/22

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