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Cheap flights from Lisbon to Dallas from $317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Dallas departing on 12/16. 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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Cheap round-trip flights

Multiple Airlines Logo
10:35 am - 9:00 pmLIS-DFW
16h 25m1 stop
Multiple Airlines Logo
8:40 pm - 5:40 pmDFW-LIS
15h 00m1 stop
$628Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Jan 13
Multiple Airlines Logo
7:05 am - 7:49 pmLIS-DFW
18h 44m2 stops
Multiple Airlines Logo
6:55 pm - 2:45 pmDFW-LIS
13h 50m1 stop
$633Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Jan 13
Multiple Airlines Logo
7:10 am - 8:53 pmLIS-DFW
43h 43m2 stops
Multiple Airlines Logo
4:55 pm - 3:25 pmDFW-LIS
16h 30m1 stop
$666Multiple Airlines
Find Deal
Sun, Feb 1 - Sun, Feb 8
Iberia Logo
6:30 am - 9:00 pmLIS-DFW
20h 30m2 stops
Iberia Logo
12:19 pm - 11:50 amDFW-LIS
17h 31m2 stops
$685Iberia
Find Deal
Tue, Dec 2 - Tue, Jan 13
American Airlines Logo
6:35 am - 8:10 pmLIS-DFW
19h 35m1 stop
American Airlines Logo
9:45 pm - 6:05 pmDFW-LIS
14h 20m1 stop
$716American Airlines
Find Deal
Thu, Oct 2 - Fri, Oct 17
American Airlines Logo
11:05 am - 11:59 pmLIS-DFW
18h 54m1 stop
American Airlines Logo
8:40 pm - 5:55 pmDFW-LIS
15h 15m1 stop
$724American Airlines
Find Deal
Thu, Oct 23 - Fri, Nov 7
Delta Logo
11:40 am - 11:59 pmLIS-DFW
18h 19m2 stops
Delta Logo
1:33 pm - 2:50 pmDFW-LIS
19h 17m2 stops
$730Delta
Find Deal
Thu, Oct 2 - Fri, Oct 17
Delta Logo
5:40 am - 1:35 pmLIS-DFW
13h 55m1 stop
Delta Logo
7:05 am - 9:00 amDFW-LIS
19h 55m2 stops
$731Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
Air France Logo
5:40 am - 1:35 pmLIS-DFW
13h 55m1 stop
Air France Logo
3:50 pm - 8:50 amDFW-LIS
35h 00m1 stop
$736Air France
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Thu, Oct 2 - Sun, Oct 5
Iberia Logo
6:30 am - 5:40 pmLIS-DFW
16h 10m1 stop
Iberia Logo
12:19 pm - 11:50 amDFW-LIS
17h 31m2 stops
$745Iberia
Find Deal
Thu, Oct 30 - Thu, Nov 6

American Airlines flights from Lisbon to Dallas/Fort Worth Airport

Our best American Airlines deals on Lisbon to Dallas/Fort Worth Airport flight tickets
American Airlines
Oct 2
LIS6:35 amLisbon Humberto Delgado
19h 35m
1 stop
DFW8:10 pmDallas/Fort Worth
Oct 17
DFW9:45 pmDallas/Fort Worth
14h 20m
1 stop
LIS6:05 pmLisbon Humberto Delgado
$716
Find similar
American Airlines
Oct 23
LIS11:05 amLisbon Humberto Delgado
18h 54m
1 stop
DFW11:59 pmDallas/Fort Worth
Nov 7
DFW8:40 pmDallas/Fort Worth
15h 15m
1 stop
LIS5:55 pmLisbon Humberto Delgado
$724
Find similar
American Airlines
Oct 31
LIS11:05 amLisbon Humberto Delgado
13h 54m
1 stop
DFW7:59 pmDallas/Fort Worth
Nov 7
DFW5:35 pmDallas/Fort Worth
15h 15m
1 stop
LIS2:50 pmLisbon Humberto Delgado
$728
Find similar

Delta flights from Lisbon to Dallas/Fort Worth Airport

Our best Delta deals on Lisbon to Dallas/Fort Worth Airport flight tickets
Delta
Oct 2
LIS11:40 amLisbon Humberto Delgado
18h 19m
2 stops
DFW11:59 pmDallas/Fort Worth
Oct 17
DFW1:33 pmDallas/Fort Worth
19h 17m
2 stops
LIS2:50 pmLisbon Humberto Delgado
$730
Find similar
Delta
Oct 14
LIS5:40 amLisbon Humberto Delgado
13h 55m
1 stop
DFW1:35 pmDallas/Fort Worth
Oct 21
DFW7:05 amDallas/Fort Worth
19h 55m
2 stops
LIS9:00 amLisbon Humberto Delgado
$731
Find similar
Delta
Oct 2
LIS11:40 amLisbon Humberto Delgado
18h 19m
2 stops
DFW11:59 pmDallas/Fort Worth
Oct 17
DFW1:33 pmDallas/Fort Worth
19h 17m
2 stops
LIS2:50 pmLisbon Humberto Delgado
$734
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lisbon to Dallas/Fort Worth Airport 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 September 17, 2025.
Use the filters below to find and compare flights from Lisbon to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Tue 12/2

10:35 am-9:00 pm

1 stop16h 25m

Dallas/Fort Worth

Tue 1/13

8:40 pm-5:40 pm

1 stop15h 00m

$628

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Tue 12/2

7:05 am-7:49 pm

2 stops18h 44m

Dallas/Fort Worth

Tue 1/13

6:55 pm-2:45 pm

1 stop13h 50m

$633

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Sun 2/1

7:10 am-8:53 pm

2 stops43h 43m

Dallas/Fort Worth

Sun 2/8

4:55 pm-3:25 pm

1 stop16h 30m

$666

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Tue 12/2

6:30 am-9:00 pm

2 stops20h 30m

Dallas/Fort Worth

Tue 1/13

12:19 pm-11:50 am

2 stops17h 31m

$685

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 10/2

6:35 am-8:10 pm

1 stop19h 35m

Dallas/Fort Worth

Fri 10/17

9:45 pm-6:05 pm

1 stop14h 20m

$716

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 10/23

11:05 am-11:59 pm

1 stop18h 54m

Dallas/Fort Worth

Fri 11/7

8:40 pm-5:55 pm

1 stop15h 15m

$724

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 10/2

11:40 am-11:59 pm

2 stops18h 19m

Dallas/Fort Worth

Fri 10/17

1:33 pm-2:50 pm

2 stops19h 17m

$730

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Tue 10/14

5:40 am-1:35 pm

1 stop13h 55m

Dallas/Fort Worth

Tue 10/21

7:05 am-9:00 am

2 stops19h 55m

$731

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 10/2

5:40 am-1:35 pm

1 stop13h 55m

Dallas/Fort Worth

Sun 10/5

3:50 pm-8:50 am

1 stop35h 00m

$736

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 10/30

6:30 am-5:40 pm

1 stop16h 10m

Dallas/Fort Worth

Thu 11/6

12:19 pm-11:50 am

2 stops17h 31m

$745

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Lisbon to Dallas/Fort Worth Airport

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 Lisbon and Dallas/Fort Worth Airport?

What is the cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Lisbon is in September. Flight prices, which tend to average around $751, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in September, then February is your next best option. Flight prices from Lisbon to Dallas/Fort Worth Airport during February average around $755.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Lisbon is on a Thursday. momondo users have found tickets for Thursday departures for as low as $818. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Lisbon to Dallas/Fort Worth Airport for around $1,324.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Lisbon in the morning is the least expensive time of day to depart. momondo users have found prices as low as $967 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,327 on average. Flights to Dallas/Fort Worth Airport from Lisbon in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Lisbon to Dallas/Fort Worth Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a Lisbon to Dallas/Fort Worth Airport flight.

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

As of September 2025, prices for Lisbon to Dallas/Fort Worth Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

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

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

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

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

Direct flights

None
There are no direct flights from Lisbon to Dallas/Fort Worth Airport. There are no popular flight routes from Lisbon to Dallas/Fort Worth Airport.
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  • How far is Lisbon Humberto Delgado to Dallas/Fort Worth by plane?

    The distance between Lisbon Humberto Delgado and Dallas/Fort Worth is about 4741.5 mi. In terms of flight time, this usually takes a little over 13h 54m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Lisbon to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Lisbon to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $790Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Irving
Grapevine
Plano
Denton
Thackerville
Grand Prairie
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McKinney
Durant
Rockwall
Richardson
Lewisville
Ardmore
Addison
Allen
Waxahachie
Granbury

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Lisbon to Dallas. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Dallas from Lisbon which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Lisbon to Dallas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Dallas from Lisbon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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