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Cheap Flights from Dallas Fort Worth International to Lisbon

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Compare Dallas Fort Worth International to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

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Flight deals from Dallas Fort Worth International to Lisbon

Looking for a cheap last-minute deal or the best return flight from Dallas Fort Worth International to Lisbon? Find the lowest prices on one-way and return tickets right here.
Lisbon.409 € per passenger.Departing Mon, 27 Oct, returning Tue, 4 Nov.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Dallas Fort Worth International on Mon, 27 Oct, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Tue, 4 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 409 €, select.
Lisbon.411 € per passenger.Departing Mon, 24 Nov, returning Tue, 2 Dec.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Dallas Fort Worth International on Mon, 24 Nov, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Tue, 2 Dec, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 411 €, select.
Lisbon.412 € per passenger.Departing Wed, 28 Jan, returning Wed, 4 Feb.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Dallas Fort Worth International on Wed, 28 Jan, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Wed, 4 Feb, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 412 €, select.
Lisbon.415 € per passenger.Departing Wed, 5 Nov, returning Tue, 11 Nov.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Dallas Fort Worth International on Wed, 5 Nov, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Tue, 11 Nov, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 415 €, select.
Lisbon.416 € per passenger.Departing Tue, 2 Dec, returning Tue, 9 Dec.Return flight with Air France.Outbound indirect flight with Air France, departs from Dallas Fort Worth International on Tue, 2 Dec, arriving in Lisbon.Inbound indirect flight with Air France, departs from Lisbon on Tue, 9 Dec, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 416 €, select.
Lisbon.441 € per passenger.Departing Mon, 29 Dec, returning Mon, 5 Jan.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Dallas Fort Worth International on Mon, 29 Dec, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Mon, 5 Jan, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 441 €, select.
Lisbon.444 € per passenger.Departing Mon, 13 Oct, returning Thu, 23 Oct.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Dallas Fort Worth International on Mon, 13 Oct, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Thu, 23 Oct, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 444 €, select.
Lisbon.456 € per passenger.Departing Mon, 2 Feb, returning Mon, 9 Feb.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Dallas Fort Worth International on Mon, 2 Feb, arriving in Lisbon.Inbound indirect flight with Finnair, departs from Lisbon on Mon, 9 Feb, arriving in Dallas Fort Worth International.Price includes taxes and charges.From 456 €, select.

Find the cheapest month to fly from Dallas Fort Worth International to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dallas Fort Worth International to Lisbon flights are currently cheapest in November.
May
from 662 €
Jun
from 628 €
Jul
from 589 €
Aug
from 467 €
Sep
from 493 €
Oct
from 444 €
Nov
from 415 €
Dec
from 416 €
Jan
from 460 €
Feb
from 456 €
Mar
from 598 €
Apr
from 489 €

Dallas Fort Worth International to Lisbon: Alternative routes

Compare routes from Dallas Fort Worth International to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Dallas to Lisbon: Flight information

The things to know before you go.
Cheapest flight found409 €
Cheapest month to flyOctober

Finding cheap flights from Dallas Fort Worth International to Lisbon: Frequently asked questions

The best price we found for a return flight from Dallas Fort Worth International to Lisbon is 409 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dallas Fort Worth International to Lisbon. But we found flights with one or more stops from 409 €.
As of May 2025, there are no flights flying from Dallas Fort Worth International to Lisbon.
The cheapest month to fly from Dallas Fort Worth International to Lisbon is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dallas Fort Worth International Airport to Lisbon Airport on Monday, 27 October 2025.
No airlines currently offer direct flights between Dallas Fort Worth International Airport and Lisbon Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Finnair offers the cheapest flight tickets to Lisbon.

Travelling from Dallas/Fort Worth International Airport (DFW) to Lisbon Portela Airport (LIS): what you need to know

  • Lisbon is five hours ahead of Dallas and observes the UTC+0 timezone.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your DFW to LIS flight.

  • During popular months such as July, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during a peak period in general.

  • If you want to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from Dallas/Fort Worth International Airport to Lisbon Portela Airport. These are the top stopovers between DFW and LIS:

    • Logan International Airport

    • Newark Liberty International Airport

    • Philadelphia International Airport

How to find the cheapest flights from Dallas/Fort Worth International Airport (DFW) to Lisbon Portela Airport (LIS)

  • At the moment, 210 € is the lowest price we've seen for a one-way Dallas/Fort Worth International Airport to Lisbon Portela Airport flight. The best price for a return ticket is 409 €. Bear in mind that fares may change due to demand at the time of booking.

  • To pick up cheap tickets from DFW to LIS, book in advance. Airlines tend to offer lower prices when flights are first made available.

  • Getting cheap flights from Dallas/Fort Worth International Airport to Lisbon Portela Airport is more likely if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest fares across every month and snap up a great deal.

  • There's no need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll send you an update the moment there's a better deal on cheap flights from DFW to LIS.

  • Find the right flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Dallas/Fort Worth International Airport to Lisbon Portela Airport, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Dallas/Fort Worth International Airport (DFW)

  • You'll find DFW at International Pkwy.

  • When it comes to Dallas/Fort Worth International Airport's on-time performance, data shows 73.22% of flights arrive within the expected timeframe.

  • To get to Dallas/Fort Worth International Airport from central Dallas, it takes about 25 minutes if you're going by car. Of course, this depends on traffic. It's approximately 32 kilometres from the airport to the city centre.

  • Planning to take public transport? Expect a trip time of around 3 hours 55 minutes.

  • Searching for a handy hotel near DFW? If you've booked an early flight from Dallas/Fort Worth International Airport to Lisbon Portela Airport, these accommodation options will put you moments from check-in:

Arriving at Lisbon Portela Airport (LIS)

  • If you're coming in on a late Dallas/Fort Worth International Airport to Lisbon Portela Airport flight, nothing beats the convenience of being close to the terminal. Pick up your bags from the carousel and then be showered and snoozing soon after at one of these options near LIS:

  • Travel at your own pace with a Lisbon Portela Airport rental car. Pick up your wheels from Klass Wagen, Goldcar or OK Mobility and chase adventure across Lisbon and beyond.

  • Booking your vehicle from Lisbon Portela Airport about two weeks in advance boosts your odds of scoring a great price.

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • From Lisbon Portela Airport, Lisbon is approximately 10 kilometres away. It takes around 20 minutes to reach the centre driving.

  • It'll take around 1 hour to get there by public transport.

When to fly to Lisbon Portela Airport (LIS)

  • The quietest month for a flight from Dallas/Fort Worth International Airport to Lisbon Portela Airport is January, while June is the busiest. Pick the best time to go to Lisbon based on whether you prefer a more relaxed vibe or a faster pace.

  • Book your flight from Dallas/Fort Worth International Airport to Lisbon Portela Airport for August if you'd like to go to Lisbon during its warmest month. You can expect temperatures of between 16ºC (61ºF) and 29ºC (84ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from DFW to LIS in January. Average temperatures are between 8ºC (46ºF) and 16ºC (61ºF) then.

Explore more of Portugal

  • Lisbon is always a good idea, but there are so many other parts of Portugal you should also see. About 274 kilometres north of Lisbon, a trip to Porto will fill your itinerary to the brim. Don't miss top attractions like Livraria Lello, Ribeira District and The Douro River.

  • Around 8 kilometres north-west of Lisbon, Amadora is another essential stop in Portugal. Experience major highlights starting with Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

Plan the rest of your trip from Dallas to Lisbon

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.