$208 Flights from Dallas (DFWA) to Lisbon (LIS)

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Flight deals from Dallas to Lisbon

Looking for a cheap last-minute deal or the best round-trip flight from Dallas to Lisbon? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Dallas to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dallas to Lisbon flights are currently cheapest in April.

Dallas to Lisbon: Alternative routes

Compare routes from Dallas 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 found$208
Cheapest month to flyApril

Finding cheap flights from Dallas to Lisbon: Frequently asked questions

The best price we found for a round-trip flight from Dallas to Lisbon is $414. 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 to Lisbon. But we found flights with one stop from $414.
There are no flights flying from Dallas to Lisbon, as of January 2026.
The cheapest month to fly from Dallas to Lisbon is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Lisbon Airport on Wednesday, February 18, 2026.
No airlines currently offer direct flights between Dallas 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.
The cheapest airline that flies to Lisbon is Iberia.

Flying from Dallas to Lisbon Portela Airport (LIS): What you need to know

  • Dallas/Fort Worth International Airport (DFW) is Dallas's main airport. Check out your options for booking a flight from Dallas to Lisbon Portela Airport (LIS) leaving from here.

  • Lisbon is five hours ahead of Dallas. Lisbon Portela Airport is located in Lisbon, which is in the UTC+0 timezone.

  • Your flight from Dallas to LIS won't wait if you're running late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Traveling during a peak time like school or public holidays? Expect longer queues at check-in and security. Give yourself extra leeway and arrive up to four hours before international flights and two hours before domestic departures.

Airports in Dallas

Dallas/Fort Worth International Airport (DFW)

  • A stopover is the perfect opportunity to take a break from traveling and possibly even explore a different city. When browsing cheap flights from Dallas to LIS leaving from Dallas/Fort Worth International Airport (DFW), deselect the 'Direct flights only' box to find out where you can visit along the way. Your journey might pause in:

    • Newark Liberty International Airport (EWR)

    • Logan International Airport (BOS)

    • Philadelphia International Airport (PHL)

  • Located around 20 miles from the center of Dallas, DFW can be reached in about 25 minutes by car, depending on traffic. The journey by public transport will take roughly 1 hour.

  • Planning to catch an early flight from Dallas to Lisbon Portela Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by staying at one of these hotels close to Dallas/Fort Worth International Airport:

  • Of the flights that depart from Dallas/Fort Worth International Airport, 73.22% land on schedule at their destination.

  • You'll find DFW at 2400 Aviation Dr.

Dallas Love Field Airport (DAL)

  • Break up your flight from Dallas to Lisbon Portela Airport with a stop at Logan International Airport (BOS). A main stopover between Dallas Love Field Airport and LIS, it's a good opportunity to unwind before your onward flight.

  • DAL is about 10 miles from central Dallas. It takes 20 minutes or so to get to the airport driving from the city center. Public transport takes approximately 50 minutes.

  • Catching the earliest flight? You might like to check in to one of these accommodation options near Dallas Love Field Airport the day before your Dallas to LIS flight:

  • Dallas Love Field Airport has an on-time performance rate of 76.03%. This figure sheds light on how often flights that take off from this airport arrive on schedule.

  • DAL is located at 8008 Cedar Springs Road.

About Lisbon Portela Airport (LIS)

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • Lisbon Portela Airport to central Lisbon is roughly 4 miles. If you're renting a car or taking a cab, plan in advance to make your trip as easy as possible. Journey times will vary based on traffic conditions and the time of day.

  • When traveling by public transport, expect a journey time of around 1 hour.

How to find the cheapest flights from Dallas to Lisbon Portela Airport (LIS)

  • The lowest price we've found for a one-way ticket from Dallas to Lisbon Portela Airport is $208. For a return flight on this route, the best price is $414. Depending on the availability when you book, these fares can change.

  • Booking early is often the key to finding a cheap flight from Dallas to LIS. Prices tend to rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • If you're flexible with your travel plans, use the 'Whole month' search tool. It'll give you the cheapest price in each month when searching for your Dallas to Lisbon Portela Airport ticket.

  • You don't need to search every day to find out if prices have dropped when you create a Price Alert. We'll let you know when a better deal comes up on plane tickets from Dallas to LIS.

  • Filters make it easier to save some cash on your flight from Dallas to Lisbon Portela Airport. Pick the airlines, flight times and number of stops that check all your boxes. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from Dallas to Lisbon Portela Airport (LIS)

  • Think about the pace you're looking for when planning your trip dates. February is the quietest month to go to Lisbon. June is when most people book flights from Dallas to Lisbon Portela Airport (LIS), which may be ideal if you'd rather travel when it's busy.

  • The warmest month in Lisbon is August, with temperatures ranging between 61ºF and 84ºF. Book your Dallas to LIS plane ticket then if that's your definition of good weather.

  • Look for cheap tickets from Dallas to Lisbon Portela Airport in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between 46ºF and 61ºF.

More about Lisbon

  • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in Lisbon right here. Check out these hotels after you've booked your flight from Dallas to Lisbon Portela Airport:

  • Every great journey has to include some sightseeing. Belém, Pasteis de Belém and Real Mosteiro de Santa Maria de Belém are must-visits when exploring Lisbon.

Explore more of Portugal

  • You've visited Lisbon, now it's time to explore other parts of Portugal. Journey about 170 miles north to Porto to check off its popular sights. From Ribeira District to Rio Douro and Livraria Lello, there's plenty to keep you on the go.

  • Coimbra is another well-known destination in Portugal and is around 110 miles north of Lisbon. No trip is complete without experiencing Biblioteca Joanina, Old Cathedral of Coimbra (Se Velha de Coimbra) and Mesquita de Coimbra.

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