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Cheap flights from Dallas/Fort Worth Airport to Lisbon from $278

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/Fort Worth Airport to Lisbon departing on 9/5. 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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Find the cheapest flights from Dallas/Fort Worth Airport to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:55 pm - 6:55 pm
DFW
-
LIS
16h 00m
1 stop
Multiple Airlines Logo
4:10 pm - 3:35 pm
LIS
-
DFW
29h 25m
1 stop
$718Multiple Airlines
Mon, Nov 2 - Mon, Nov 9
United Airlines Logo
12:25 pm - 9:20 am
DFW
-
LIS
14h 55m
1 stop
United Airlines Logo
5:00 am - 2:25 pm
LIS
-
DFW
15h 25m
1 stop
$720United Airlines
Mon, Oct 19 - Tue, Nov 3
Multiple Airlines Logo
12:25 pm - 9:20 am
DFW
-
LIS
14h 55m
1 stop
Multiple Airlines Logo
5:00 am - 2:25 pm
LIS
-
DFW
15h 25m
1 stop
$721Multiple Airlines
Sun, Oct 18 - Wed, Nov 4
United Airlines Logo
7:00 am - 8:20 am
DFW
-
LIS
19h 20m
2 stops
United Airlines Logo
5:00 am - 2:25 pm
LIS
-
DFW
15h 25m
1 stop
$722United Airlines
Tue, Oct 20 - Wed, Nov 4
United Airlines Logo
12:10 pm - 9:50 am
DFW
-
LIS
15h 40m
1 stop
United Airlines Logo
11:20 am - 3:11 pm
LIS
-
DFW
33h 51m
2 stops
$723United Airlines
Mon, Nov 9 - Wed, Nov 18
KLM Logo
1:25 pm - 8:00 am
DFW
-
LIS
13h 35m
2 stops
KLM Logo
5:00 am - 4:57 pm
LIS
-
DFW
17h 57m
2 stops
$724KLM
Wed, Oct 28 - Tue, Nov 17
United Airlines Logo
6:00 am - 9:20 am
DFW
-
LIS
21h 20m
2 stops
United Airlines Logo
5:00 am - 2:25 pm
LIS
-
DFW
15h 25m
1 stop
$725United Airlines
Mon, Oct 19 - Tue, Nov 3
United Airlines Logo
8:45 pm - 11:05 am
DFW
-
LIS
32h 20m
1 stop
United Airlines Logo
5:00 am - 2:25 pm
LIS
-
DFW
15h 25m
1 stop
$726United Airlines
Sat, Oct 17 - Tue, Nov 3
United Airlines Logo
12:10 pm - 8:10 am
DFW
-
LIS
14h 00m
2 stops
United Airlines Logo
5:00 am - 2:25 pm
LIS
-
DFW
15h 25m
1 stop
$727United Airlines
Mon, Nov 9 - Thu, Nov 12
United Airlines Logo
4:58 pm - 8:20 am
DFW
-
LIS
33h 22m
1 stop
United Airlines Logo
1:00 pm - 2:57 pm
LIS
-
DFW
31h 57m
1 stop
$730United Airlines
Sat, Oct 17 - Thu, Nov 5

Air Canada flights from Dallas/Fort Worth Airport to Lisbon

Our best Air Canada deals on Dallas/Fort Worth Airport to Lisbon flight tickets
Air Canada
Oct 20
DFW12:25 pmDallas/Fort Worth
14h 55m
1 stop
LIS9:20 amLisbon Humberto Delgado
Nov 4
LIS11:20 amLisbon Humberto Delgado
16h 10m
1 stop
DFW9:30 pmDallas/Fort Worth
$736
Air Canada
Oct 18
DFW12:25 pmDallas/Fort Worth
14h 55m
1 stop
LIS9:20 amLisbon Humberto Delgado
Nov 5
LIS1:00 pmLisbon Humberto Delgado
14h 32m
1 stop
DFW9:32 pmDallas/Fort Worth
$741
Air Canada
Oct 17
DFW8:45 pmDallas/Fort Worth
30h 35m
2 stops
LIS9:20 amLisbon Humberto Delgado
Nov 4
LIS11:20 amLisbon Humberto Delgado
16h 10m
1 stop
DFW9:30 pmDallas/Fort Worth
$744

United Airlines flights from Dallas/Fort Worth Airport to Lisbon

Our best United Airlines deals on Dallas/Fort Worth Airport to Lisbon flight tickets
United Airlines
Oct 19
DFW12:25 pmDallas/Fort Worth
14h 55m
1 stop
LIS9:20 amLisbon Humberto Delgado
Nov 3
LIS5:00 amLisbon Humberto Delgado
15h 25m
1 stop
DFW2:25 pmDallas/Fort Worth
$720
United Airlines
Oct 20
DFW7:00 amDallas/Fort Worth
19h 20m
2 stops
LIS8:20 amLisbon Humberto Delgado
Nov 4
LIS5:00 amLisbon Humberto Delgado
15h 25m
1 stop
DFW2:25 pmDallas/Fort Worth
$722
United Airlines
Nov 9
DFW12:10 pmDallas/Fort Worth
15h 40m
1 stop
LIS9:50 amLisbon Humberto Delgado
Nov 18
LIS11:20 amLisbon Humberto Delgado
33h 51m
2 stops
DFW3:11 pmDallas/Fort Worth
$723

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 11/2

8:55 pm-6:55 pm

1 stop16h 00m

Lisbon Humberto Delgado

Mon 11/9

4:10 pm-3:35 pm

1 stop29h 25m

$718

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 10/19

12:25 pm-9:20 am

1 stop14h 55m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-2:25 pm

1 stop15h 25m

$720

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Sun 10/18

12:25 pm-9:20 am

1 stop14h 55m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-2:25 pm

1 stop15h 25m

$721

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Tue 10/20

7:00 am-8:20 am

2 stops19h 20m

Lisbon Humberto Delgado

Wed 11/4

5:00 am-2:25 pm

1 stop15h 25m

$722

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 11/9

12:10 pm-9:50 am

1 stop15h 40m

Lisbon Humberto Delgado

Wed 11/18

11:20 am-3:11 pm

2 stops33h 51m

$723

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Wed 10/28

1:25 pm-8:00 am

2 stops13h 35m

Lisbon Humberto Delgado

Tue 11/17

5:00 am-4:57 pm

2 stops17h 57m

$724

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 10/19

6:00 am-9:20 am

2 stops21h 20m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-2:25 pm

1 stop15h 25m

$725

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Sat 10/17

8:45 pm-11:05 am

1 stop32h 20m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-2:25 pm

1 stop15h 25m

$726
Quickest round-trip

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 11/9

12:10 pm-8:10 am

2 stops14h 00m

Lisbon Humberto Delgado

Thu 11/12

5:00 am-2:25 pm

1 stop15h 25m

$727

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Sat 10/17

4:58 pm-8:20 am

1 stop33h 22m

Lisbon Humberto Delgado

Thu 11/5

1:00 pm-2:57 pm

1 stop31h 57m

$730

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport 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/Fort Worth Airport and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Dallas/Fort Worth Airport to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $538. If you are unable to visit Lisbon during the month of February, then departing from Dallas/Fort Worth Airport during the month January is also very affordable. Most momondo users find prices during this month for around $620.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Lisbon?

You are more likely to see cheaper flights to Lisbon from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $740 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Dallas/Fort Worth Airport for as low as $657 on momondo.

How have Dallas/Fort Worth Airport to Lisbon flight prices changed over time?

As of May 2026, prices for Dallas/Fort Worth Airport to Lisbon flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Lisbon (DFW to LIS) flight deals and tips

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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to Lisbon takes 14h 00m
There are no direct flights from Dallas/Fort Worth Airport to Lisbon. There are no popular flight routes from Dallas/Fort Worth Airport to Lisbon.
Search flight deals

Frequently asked questions about flying from Dallas/Fort Worth Airport to Lisbon

  • How far is Dallas/Fort Worth to Lisbon Humberto Delgado by plane?

    There are 4741.5 mi between Dallas/Fort Worth and Lisbon Humberto Delgado. In terms of flight time, this usually takes a little over 14h 00m.

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

    Prices for flights from Dallas/Fort Worth Airport to Lisbon Humberto Delgado Airport were last updated today.

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

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to Lisbon Humberto Delgado Airport.

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

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Dallas/Fort Worth Airport to Lisbon?

Best airlines flying from Dallas/Fort Worth Airport to Lisbon

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $457Free CancellationRating
6.8
8,019 reviews
Search Lufthansa flights
IberiaPriceFrom $494Free CancellationRating
7.0
3,219 reviews
Search Iberia flights
American AirlinesPriceFrom $494Free CancellationRating
7.1
11,645 reviews
Search American Airlines flights
British AirwaysPriceFrom $496Free CancellationRating
6.7
7,995 reviews
Search British Airways flights
FinnairPriceFrom $509Free CancellationRating
7.7
1,398 reviews
Search Finnair flights
Air CanadaPriceFrom $516Free CancellationRating
7.1
11,077 reviews
Search Air Canada flights
DeltaPriceFrom $517Free CancellationRating
7.9
8,444 reviews
Search Delta flights
Air FrancePriceFrom $518Free CancellationRating
7.4
1,590 reviews
Search Air France flights
United AirlinesPriceFrom $530Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $612Free CancellationRating
7.4
1,784 reviews
Search Scandinavian Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Ericeira
Nazaré
Fátima
Peniche
Setúbal
Estoril
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Zambujeira do Mar
Batalha
Óbidos
Tomar
Comporta
Sines
Torres Vedras
Costa da Caparica

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Lisbon for you.

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

Yes. momondo enables you to select and highlight flights to Lisbon from Dallas with this policy.

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

momondo provides multiple filters to help you find the best flight to Lisbon from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from Dallas and alert you when they change.

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