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Cheap flights from Dallas to Lisbon from $216

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 4/19. 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 to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
5:55 pm - 3:25 pm
DFW
-
LIS
16h 30m
1 stop
Finnair Logo
4:10 pm - 4:10 pm
LIS
-
DFW
29h 00m
1 stop
$547Finnair
Wed, Mar 11 - Sun, Mar 15
Delta Logo
6:56 pm - 10:45 am
DFW
-
LIS
33h 49m
1 stop
Delta Logo
12:45 pm - 8:47 am
LIS
-
DFW
26h 02m
2 stops
$548Delta
Fri, May 1 - Tue, May 12
Lufthansa Logo
4:00 pm - 10:15 pm
DFW
-
LIS
24h 15m
1 stop
Lufthansa Logo
5:05 am - 2:15 pm
LIS
-
DFW
15h 10m
1 stop
$549Lufthansa
Thu, Apr 16 - Sun, Apr 26
American Airlines Logo
10:55 am - 7:40 am
DFW
-
LIS
14h 45m
2 stops
American Airlines Logo
10:55 am - 8:19 pm
LIS
-
DFW
15h 24m
2 stops
$550American Airlines
Thu, Jan 29 - Thu, Feb 5
British Airways Logo
11:30 am - 10:25 pm
DFW
-
LIS
28h 55m
2 stops
British Airways Logo
3:50 pm - 6:14 pm
LIS
-
DFW
32h 24m
2 stops
$553British Airways
Fri, Feb 6 - Mon, Feb 9
British Airways Logo
11:58 am - 6:00 pm
DFW
-
LIS
24h 02m
2 stops
British Airways Logo
7:20 am - 5:05 pm
LIS
-
DFW
15h 45m
1 stop
$554British Airways
Fri, Apr 10 - Sun, Apr 19
American Airlines Logo
1:38 pm - 8:50 am
DFW
-
LIS
13h 12m
2 stops
American Airlines Logo
6:45 pm - 5:30 am
LIS
-
DFW
16h 45m
1 stop
$555American Airlines
Fri, Feb 6 - Mon, Feb 9
KLM Logo
10:45 am - 8:00 am
DAL
-
LIS
15h 15m
2 stops
KLM Logo
10:00 am - 10:45 pm
LIS
-
DAL
17h 45m
2 stops
$560KLM
Tue, Mar 3 - Tue, Mar 17
Air France Logo
6:38 pm - 5:30 pm
DAL
-
LIS
16h 52m
2 stops
Air France Logo
5:30 am - 5:49 pm
LIS
-
DAL
18h 19m
2 stops
$570Air France
Wed, Feb 18 - Wed, Feb 25
Air France Logo
6:38 pm - 5:30 pm
DAL
-
LIS
16h 52m
2 stops
Air France Logo
5:30 am - 5:49 pm
LIS
-
DAL
18h 19m
2 stops
$571Air France
Wed, Feb 18 - Wed, Feb 25

Delta flights from Dallas to Lisbon

Our best Delta deals on Dallas to Lisbon flight tickets
Delta
May 1
DFW6:56 pmDallas/Fort Worth
33h 49m
1 stop
LIS10:45 amLisbon Humberto Delgado
May 12
LIS12:45 pmLisbon Humberto Delgado
26h 02m
2 stops
DFW8:47 amDallas/Fort Worth
$548
Delta
Jan 16
DFW10:55 amDallas/Fort Worth
21h 40m
2 stops
LIS2:35 pmLisbon Humberto Delgado
Jan 21
LIS5:00 amLisbon Humberto Delgado
22h 00m
2 stops
DFW9:00 pmDallas/Fort Worth
$558
Delta
Mar 11
DFW7:20 amDallas/Fort Worth
19h 40m
1 stop
LIS8:00 amLisbon Humberto Delgado
Mar 24
LIS11:25 amLisbon Humberto Delgado
26h 31m
2 stops
DFW8:56 amDallas/Fort Worth
$568

American Airlines flights from Dallas to Lisbon

Our best American Airlines deals on Dallas to Lisbon flight tickets
American Airlines
Jan 24
DFW3:45 pmDallas/Fort Worth
14h 25m
1 stop
LIS12:10 pmLisbon Humberto Delgado
Jan 31
LIS8:20 amLisbon Humberto Delgado
18h 45m
2 stops
DFW9:05 pmDallas/Fort Worth
$548
American Airlines
Jan 29
DFW10:55 amDallas/Fort Worth
14h 45m
2 stops
LIS7:40 amLisbon Humberto Delgado
Feb 5
LIS10:55 amLisbon Humberto Delgado
15h 24m
2 stops
DFW8:19 pmDallas/Fort Worth
$550
American Airlines
Feb 6
DFW1:38 pmDallas/Fort Worth
13h 12m
2 stops
LIS8:50 amLisbon Humberto Delgado
Feb 9
LIS6:45 pmLisbon Humberto Delgado
16h 45m
1 stop
DFW5:30 amDallas/Fort Worth
$555

momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 January 15, 2026.
Use the filters below to find and compare flights from Dallas to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Wed 3/11

5:55 pm-3:25 pm

1 stop16h 30m

Lisbon Humberto Delgado

Sun 3/15

4:10 pm-4:10 pm

1 stop29h 00m

$547

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Fri 5/1

6:56 pm-10:45 am

1 stop33h 49m

Lisbon Humberto Delgado

Tue 5/12

12:45 pm-8:47 am

2 stops26h 02m

$548

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Thu 4/16

4:00 pm-10:15 pm

1 stop24h 15m

Lisbon Humberto Delgado

Sun 4/26

5:05 am-2:15 pm

1 stop15h 10m

$549

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Thu 1/29

10:55 am-7:40 am

2 stops14h 45m

Lisbon Humberto Delgado

Thu 2/5

10:55 am-8:19 pm

2 stops15h 24m

$550

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Fri 2/6

11:30 am-10:25 pm

2 stops28h 55m

Lisbon Humberto Delgado

Mon 2/9

3:50 pm-6:14 pm

2 stops32h 24m

$553

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Fri 4/10

11:58 am-6:00 pm

2 stops24h 02m

Lisbon Humberto Delgado

Sun 4/19

7:20 am-5:05 pm

1 stop15h 45m

$554

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Fri 2/6

1:38 pm-8:50 am

2 stops13h 12m

Lisbon Humberto Delgado

Mon 2/9

6:45 pm-5:30 am

1 stop16h 45m

$555

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Tue 3/3

10:45 am-8:00 am

2 stops15h 15m

Lisbon Humberto Delgado

Tue 3/17

10:00 am-10:45 pm

2 stops17h 45m

$560

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Wed 2/18

6:38 pm-5:30 pm

2 stops16h 52m

Lisbon Humberto Delgado

Wed 2/25

5:30 am-5:49 pm

2 stops18h 19m

$570

DallasLisbon

DAL - LIS

DALLIS

Dallas Love Field

Wed 2/18

6:38 pm-5:30 pm

2 stops16h 52m

Lisbon Humberto Delgado

Wed 2/25

5:30 am-5:49 pm

2 stops18h 19m

$571

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 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 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 $572. 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.

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 $712 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 $675 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

12h 53m

Direct flights

None
The fastest flight from Dallas to Lisbon takes 12h 53m
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 12h 53m, 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?

  • 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
British AirwaysPriceFrom $513Free CancellationRating
6.7
7,676 reviews
Search British Airways flights
DeltaPriceFrom $521Free CancellationRating
7.9
8,049 reviews
Search Delta flights
Air FrancePriceFrom $530Free CancellationRating
7.4
1,522 reviews
Search Air France flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
11,132 reviews
Search American Airlines flights
United AirlinesPriceFrom $536Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
IberiaPriceFrom $537Free CancellationRating
7.0
3,087 reviews
Search Iberia flights
FinnairPriceFrom $541Free CancellationRating
7.6
1,349 reviews
Search Finnair flights
Air CanadaPriceFrom $560Free CancellationRating
7.1
10,623 reviews
Search Air Canada flights
KLMPriceFrom $572Free CancellationRating
7.7
1,440 reviews
Search KLM flights
Virgin AtlanticPriceFrom $608Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights

Traveling to a place near Lisbon?

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

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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