$396 Find Cheap Flights from Portugal to Dallas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dallas departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dallas

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Dallas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Dallas, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Portugal to Dallas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portugal to Dallas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portugal to Dallas

Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
9:50 am - 9:16 am
LIS
-
DFW
29h 26m
2 stops
Multiple Airlines Logo
5:25 pm - 5:50 pm
DFW
-
LIS
18h 25m
2 stops
$704Multiple Airlines
Thu, Apr 9 - Sun, May 3
Multiple Airlines Logo
10:40 pm - 11:02 pm
LIS
-
DFW
30h 22m
3 stops
Multiple Airlines Logo
5:45 am - 9:05 pm
DFW
-
LIS
33h 20m
3 stops
$759Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
7:00 am - 9:16 am
OPO
-
DFW
32h 16m
3 stops
Multiple Airlines Logo
5:45 am - 8:40 pm
DFW
-
OPO
32h 55m
3 stops
$760Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Scandinavian Airlines Logo
7:00 am - 9:12 pm
LIS
-
DFW
20h 12m
2 stops
Scandinavian Airlines Logo
8:00 am - 8:40 pm
DFW
-
LIS
30h 40m
2 stops
$821Scandinavian Airlines
Mon, Mar 30 - Mon, Apr 6
Lufthansa Logo
4:35 pm - 10:59 pm
OPO
-
DFW
36h 24m
2 stops
Lufthansa Logo
4:00 pm - 3:40 pm
DFW
-
OPO
17h 40m
1 stop
$874Lufthansa
Mon, Mar 30 - Mon, Apr 6
Lufthansa Logo
4:35 pm - 2:15 pm
OPO
-
DFW
27h 40m
1 stop
Lufthansa Logo
4:00 pm - 3:40 pm
DFW
-
OPO
17h 40m
1 stop
$883Lufthansa
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
6:00 am - 11:04 pm
OPO
-
DFW
23h 04m
2 stops
United Airlines Logo
6:02 pm - 9:45 am
DFW
-
OPO
33h 43m
2 stops
$890United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
6:00 am - 8:28 pm
OPO
-
DFW
20h 28m
2 stops
United Airlines Logo
7:00 am - 9:45 am
DFW
-
OPO
20h 45m
2 stops
$894United Airlines
Thu, Apr 23 - Mon, Apr 27
KLM Logo
5:55 am - 1:35 pm
OPO
-
DFW
13h 40m
1 stop
KLM Logo
3:45 pm - 3:25 pm
DFW
-
OPO
17h 40m
1 stop
$897KLM
Fri, Apr 24 - Sat, May 9
Scandinavian Airlines Logo
9:15 pm - 10:33 pm
LIS
-
DAL
31h 18m
2 stops
Scandinavian Airlines Logo
2:55 pm - 3:45 pm
DAL
-
LIS
18h 50m
2 stops
$1,358Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for flights to Dallas

Get data-powered insights and trends for flights to Dallas to help you find the cheapest flights, the best time to fly and much more.

Which is the cheapest airport to fly into in Dallas?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Dallas is Dallas Love Field Airport (DAL), with an average flight price of $245.

Good to know

Cheapest flight$394
Flight from Lisbon to Dallas

FAQs - booking Dallas flights

  • Which Dallas airport is closest to central Dallas?

    Dallas is served by 3 major airports. Dallas Love Field (5 miles) is the closest to the center of Dallas. Dallas Addison is 13 miles from the center and Dallas/Fort Worth Airport is 15 miles away from the center.

  • How does KAYAK find such low prices on flights to Dallas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Dallas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Dallas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Dallas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Dallas are there each week?

    Each week there are around 13,378 direct flights from within Portugal to Dallas. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Dallas

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dallas flight deals.

Everything you need to know for your flight to Dallas

Cabin class types available on flights to Dallas

Cabin classes available on flights to Dallas. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.