What airlines fly to Lisbon?

British Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Lisbon from Dallas according to our data. British Airways is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 11 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Dallas to Lisbon Humberto Delgado?

British Airways, KLM, and United Airlines are the most popular carriers operating from Dallas to Lisbon Humberto Delgado

When did momondo last update prices for flights from Dallas to Lisbon Humberto Delgado Airport?

Prices for flights from Dallas to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Dallas to Lisbon Humberto Delgado Airport?

There are 11 operators available for flights from Dallas to Lisbon Humberto Delgado Airport as of November 2025.

How old do you have to be to fly from Dallas to Lisbon Humberto Delgado 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 Dallas to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$215 Cheap Flights from Dallas to Lisbon in 2025/26

Q: What is the typical price of a round-trip flight between Dallas and Lisbon?

Prices are currently low for flights on this route. Typical prices usually range from $678 to $1,051. The lowest price recently found on this route was $567.

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4:00 pm - 9:35 pmDFW-LIS

23h 35m2 stops

7:05 am - 10:13 pmLIS-DFW

21h 08m2 stops

$567Scandinavian Airlines

Find Deal

Wed, Mar 4 - Sat, Mar 7

12:20 pm - 9:20 amDFW-LIS

15h 00m1 stop

3:25 pm - 10:59 pmLIS-DFW

37h 34m2 stops

$568Multiple Airlines

Find Deal

Tue, Jan 6 - Mon, Feb 2

10:13 am - 2:05 pmDFW-LIS

21h 52m2 stops

6:45 pm - 5:50 pmLIS-DFW

29h 05m2 stops

$572British Airways

Find Deal

Wed, Apr 1 - Mon, Apr 6

9:15 pm - 5:55 pmDFW-LIS

14h 40m1 stop

7:05 am - 8:10 pmLIS-DFW

18h 05m1 stop

$574British Airways

Find Deal

Fri, Feb 27 - Fri, Mar 13

9:15 pm - 9:50 pmDFW-LIS

18h 35m1 stop

7:00 am - 8:06 pmLIS-DFW

19h 06m2 stops

$575British Airways

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Wed, Dec 31 - Thu, Jan 8

8:25 am - 7:40 amDFW-LIS

17h 15m2 stops

6:30 am - 5:00 pmLIS-DFW

16h 30m1 stop

$576Iberia

Find Deal

Tue, Dec 16 - Thu, Jan 15

11:58 am - 9:00 amDAL-LIS

15h 02m2 stops

11:15 am - 10:36 pmLIS-DAL

16h 21m2 stops

$577Air France

Find Deal

Mon, Feb 23 - Mon, Mar 9

4:15 pm - 2:50 pmDFW-LIS

16h 35m1 stop

5:00 am - 2:25 pmLIS-DFW

15h 25m1 stop

$579United Airlines

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Mon, Feb 16 - Sun, Mar 1

7:15 am - 8:00 amDFW-LIS

18h 45m1 stop

10:40 am - 10:11 pmLIS-DFW

17h 31m1 stop

$580Delta

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Fri, Feb 20 - Thu, Feb 26

6:00 am - 8:00 amDAL-LIS

20h 00m2 stops

5:00 am - 10:29 pmLIS-DAL

23h 29m2 stops

$617Delta

Find Deal

Thu, Jan 8 - Thu, Jan 15

British Airways flights from Dallas to Lisbon

Our best British Airways deals on Dallas to Lisbon flight tickets

British Airways

Apr 1

DFW10:13 amDallas/Fort Worth

21h 52m

2 stops

LIS2:05 pmLisbon Humberto Delgado

Apr 6

LIS6:45 pmLisbon Humberto Delgado

29h 05m

2 stops

DFW5:50 pmDallas/Fort Worth

$572

Find similar

British Airways

Feb 27

DFW9:15 pmDallas/Fort Worth

14h 40m

1 stop

LIS5:55 pmLisbon Humberto Delgado

Mar 13

LIS7:05 amLisbon Humberto Delgado

18h 05m

1 stop

DFW8:10 pmDallas/Fort Worth

$574

Find similar

British Airways

Dec 31

DFW9:15 pmDallas/Fort Worth

18h 35m

1 stop

LIS9:50 pmLisbon Humberto Delgado

Jan 8

LIS7:00 amLisbon Humberto Delgado

19h 06m

2 stops

DFW8:06 pmDallas/Fort Worth

$575

Find similar

United Airlines flights from Dallas to Lisbon

Our best United Airlines deals on Dallas to Lisbon flight tickets

United Airlines

Feb 16

DFW4:15 pmDallas/Fort Worth

16h 35m

1 stop

LIS2:50 pmLisbon Humberto Delgado

Mar 1

LIS5:00 amLisbon Humberto Delgado

15h 25m

1 stop

DFW2:25 pmDallas/Fort Worth

$579

Find similar

United Airlines

Jan 1

DFW7:53 amDallas/Fort Worth

20h 22m

2 stops

LIS10:15 amLisbon Humberto Delgado

Jan 16

LIS10:15 amLisbon Humberto Delgado

17h 19m

2 stops

DFW9:34 pmDallas/Fort Worth

$593

Find similar

United Airlines

Nov 27

DFW4:15 pmDallas/Fort Worth

16h 50m

1 stop

LIS3:05 pmLisbon Humberto Delgado

Dec 8

LIS5:00 amLisbon Humberto Delgado

15h 25m

1 stop

DFW2:25 pmDallas/Fort Worth

$596

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Wed 3/4

4:00 pm-9:35 pm

2 stops23h 35m

Lisbon Humberto Delgado

Sat 3/7

7:05 am-10:13 pm

2 stops21h 08m

$567

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Tue 1/6

12:20 pm-9:20 am

1 stop15h 00m

Lisbon Humberto Delgado

Mon 2/2

3:25 pm-10:59 pm

2 stops37h 34m

$568

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Wed 4/1

10:13 am-2:05 pm

2 stops21h 52m

Lisbon Humberto Delgado

Mon 4/6

6:45 pm-5:50 pm

2 stops29h 05m

$572

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Fri 2/27

9:15 pm-5:55 pm

1 stop14h 40m

Lisbon Humberto Delgado

Fri 3/13

7:05 am-8:10 pm

1 stop18h 05m

$574

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Wed 12/31

9:15 pm-9:50 pm

1 stop18h 35m

Lisbon Humberto Delgado

Thu 1/8

7:00 am-8:06 pm

2 stops19h 06m

$575

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Tue 12/16

8:25 am-7:40 am

2 stops17h 15m

Lisbon Humberto Delgado

Thu 1/15

6:30 am-5:00 pm

1 stop16h 30m

$576

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Mon 2/23

11:58 am-9:00 am

2 stops15h 02m

Lisbon Humberto Delgado

Mon 3/9

11:15 am-10:36 pm

2 stops16h 21m

$577

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 2/16

4:15 pm-2:50 pm

1 stop16h 35m

Lisbon Humberto Delgado

Sun 3/1

5:00 am-2:25 pm

1 stop15h 25m

$579

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Fri 2/20

7:15 am-8:00 am

1 stop18h 45m

Lisbon Humberto Delgado

Thu 2/26

10:40 am-10:11 pm

1 stop17h 31m

$580

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Thu 1/8

6:00 am-8:00 am

2 stops20h 00m

Lisbon Humberto Delgado

Thu 1/15

5:00 am-10:29 pm

2 stops23h 29m

$617

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dallas to Lisbon

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

Prices

Airlines

What is the typical price of a round-trip flight between Dallas and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Dallas to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $592. If you are unable to visit Lisbon during the month of February, then departing from Dallas during the month October is also very affordable. Most momondo users find prices during this month for around $617.

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

Our data shows that Tuesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $767. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Dallas to Lisbon for around $879.

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

The cheapest time of day to fly to Lisbon is in the afternoon when flights can be purchased for as low as $789. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $891 on average. Flights to Lisbon from Dallas at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Lisbon from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $730 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Dallas for as low as $671 on momondo.

Cheap Dallas to Lisbon flight deals and tips

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

Fastest flight time	11h 10m
Direct flights	None

The fastest flight from Dallas to Lisbon takes 11h 10m

There are no direct flights from Dallas to Lisbon. There are no popular flight routes from Dallas to Lisbon.

Search flight deals

How far is Dallas to Lisbon Humberto Delgado by plane?
Dallas and Lisbon Humberto Delgado are 4734.6 mi apart from one another. Flights usually cover this in 11h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dallas to Lisbon Humberto Delgado Airport?
Prices for flights from Dallas to Lisbon Humberto Delgado Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Dallas to Lisbon Humberto Delgado Airport?
There are 11 operators available for flights from Dallas to Lisbon Humberto Delgado Airport as of November 2025.
How old do you have to be to fly from Dallas to Lisbon Humberto Delgado 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 Dallas to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dallas to Lisbon

Compare and see reviews for airlines that fly from Dallas to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $529	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
Finnair	PriceFrom $535	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
Iberia	PriceFrom $537	Free Cancellation	Rating 7.0 3,034 reviews	Search Iberia flights
British Airways	PriceFrom $538	Free Cancellation	Rating 6.7 7,539 reviews	Search British Airways flights
United Airlines	PriceFrom $541	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
American Airlines	PriceFrom $541	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
Air France	PriceFrom $551	Free Cancellation	Rating 7.4 1,497 reviews	Search Air France flights
KLM	PriceFrom $572	Free Cancellation	Rating 7.7 1,422 reviews	Search KLM flights
Air Canada	PriceFrom $575	Free Cancellation	Rating 7.1 10,476 reviews	Search Air Canada flights
Virgin Atlantic	PriceFrom $608	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights

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Nazaré

Oeiras

Setúbal

Peniche

Estoril

Leiria

Sesimbra

Tomar

Almada

Evora

Zambujeira do Mar

Figueira da Foz

Batalha

Torres Vedras

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Comporta

Why use momondo?

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

Finding the right flight to Lisbon from Dallas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

Yes. All flights to Lisbon 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 Lisbon?

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 Lisbon.

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

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

An easier way to manage your Lisbon trip

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Cheap flights from Dallas to Lisbon from $215

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 Lisbon departing on 2/24. 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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Filter for what you want

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British Airways flights from Dallas to Lisbon

Our best British Airways deals on Dallas to Lisbon flight tickets

United Airlines flights from Dallas to Lisbon

Our best United Airlines deals on Dallas to Lisbon flight tickets

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How to get the cheapest flight ticket from Dallas to Lisbon

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 typical price of a round-trip flight between Dallas and Lisbon?

What is the cheapest month to fly to Lisbon?

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

Our data shows that Tuesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $767. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Dallas to Lisbon for around $879.

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

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

What is the cheapest airline that flies from Dallas to Lisbon Humberto Delgado?

British Airways, KLM, and United Airlines are the most popular carriers operating from Dallas to Lisbon Humberto Delgado

What airlines fly to Lisbon?

Cheap Dallas to Lisbon flight deals and tips

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

Fastest flight time

Direct flights

How far is Dallas to Lisbon Humberto Delgado by plane?

When did momondo last update prices for flights from Dallas to Lisbon Humberto Delgado Airport?

How many operators does momondo search for flights from Dallas to Lisbon Humberto Delgado Airport?

How old do you have to be to fly from Dallas to Lisbon Humberto Delgado Airport?

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

Best airlines flying from Dallas to Lisbon

Compare and see reviews for airlines that fly from Dallas to Lisbon with momondo

Traveling to a place near Lisbon?

Why use momondo?

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

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

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

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

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal