Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Lisbon to Dallas from $404

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 12/9. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Lisbon to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:45 pm - 11:12 amLIS-DFW
45h 27m2 stops
Multiple Airlines Logo
4:55 pm - 3:25 pmDFW-LIS
16h 30m1 stop
$624Multiple Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 17
Multiple Airlines Logo
6:20 am - 11:12 amLIS-DFW
34h 52m2 stops
Multiple Airlines Logo
4:55 pm - 3:25 pmDFW-LIS
16h 30m1 stop
$643Multiple Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 16
Scandinavian Airlines Logo
4:55 pm - 12:25 amLIS-DFW
37h 30m2 stops
Scandinavian Airlines Logo
3:35 pm - 8:55 amDFW-LIS
35h 20m2 stops
$759Scandinavian Airlines
Find Deal
Sun, Feb 8 - Fri, Feb 13
Scandinavian Airlines Logo
6:10 pm - 10:13 pmLIS-DFW
34h 03m2 stops
Scandinavian Airlines Logo
3:45 pm - 9:30 pmDFW-LIS
23h 45m2 stops
$769Scandinavian Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 16
United Airlines Logo
5:00 am - 2:25 pmLIS-DFW
15h 25m1 stop
United Airlines Logo
7:25 am - 10:15 amDFW-LIS
20h 50m1 stop
$819United Airlines
Find Deal
Thu, Feb 19 - Sat, Mar 7
United Airlines Logo
5:00 am - 6:21 pmLIS-DFW
19h 21m2 stops
United Airlines Logo
9:55 am - 8:10 amDFW-LIS
16h 15m2 stops
$824United Airlines
Find Deal
Mon, Feb 2 - Sun, Feb 15
Lufthansa Logo
8:20 am - 9:34 pmLIS-DFW
19h 14m2 stops
Lufthansa Logo
5:53 pm - 7:55 pmDFW-LIS
20h 02m2 stops
$826Lufthansa
Find Deal
Tue, Feb 3 - Tue, Feb 17
Lufthansa Logo
5:00 am - 9:34 pmLIS-DFW
22h 34m2 stops
Lufthansa Logo
1:10 pm - 1:20 pmDFW-LIS
18h 10m2 stops
$827Lufthansa
Find Deal
Sun, Feb 1 - Sun, Feb 15
American Airlines Logo
11:05 am - 11:59 pmLIS-DFW
18h 54m1 stop
American Airlines Logo
5:30 pm - 5:45 pmDFW-LIS
18h 15m1 stop
$839American Airlines
Find Deal
Fri, Dec 26 - Sun, Jan 11
American Airlines Logo
11:05 am - 7:53 amLIS-DFW
26h 48m1 stop
American Airlines Logo
4:45 pm - 12:45 pmDFW-LIS
14h 00m1 stop
$856American Airlines
Find Deal
Thu, Apr 2 - Mon, Apr 6

Lufthansa flights from Lisbon to Dallas/Fort Worth Airport

Our best Lufthansa deals on Lisbon to Dallas/Fort Worth Airport flight tickets
Lufthansa
Feb 3
LIS8:20 amLisbon Humberto Delgado
19h 14m
2 stops
DFW9:34 pmDallas/Fort Worth
Feb 17
DFW5:53 pmDallas/Fort Worth
20h 02m
2 stops
LIS7:55 pmLisbon Humberto Delgado
$826
Find similar
Lufthansa
Feb 1
LIS5:00 amLisbon Humberto Delgado
22h 34m
2 stops
DFW9:34 pmDallas/Fort Worth
Feb 15
DFW1:10 pmDallas/Fort Worth
18h 10m
2 stops
LIS1:20 pmLisbon Humberto Delgado
$827
Find similar
Lufthansa
Dec 26
LIS5:00 amLisbon Humberto Delgado
22h 55m
2 stops
DFW9:55 pmDallas/Fort Worth
Jan 11
DFW4:15 pmDallas/Fort Worth
16h 50m
1 stop
LIS3:05 pmLisbon Humberto Delgado
$829
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
Feb 1
LIS5:00 amLisbon Humberto Delgado
22h 57m
2 stops
DFW9:57 pmDallas/Fort Worth
Feb 8
DFW11:58 amDallas/Fort Worth
21h 12m
2 stops
LIS3:10 pmLisbon Humberto Delgado
$831
Find similar
Delta
Dec 26
LIS5:30 amLisbon Humberto Delgado
14h 30m
1 stop
DFW2:00 pmDallas/Fort Worth
Jan 11
DFW6:13 pmDallas/Fort Worth
17h 17m
2 stops
LIS5:30 pmLisbon Humberto Delgado
$838
Find similar
Delta
Nov 6
LIS5:00 amLisbon Humberto Delgado
21h 56m
2 stops
DFW8:56 pmDallas/Fort Worth
Nov 13
DFW11:47 amDallas/Fort Worth
21h 23m
2 stops
LIS3:10 pmLisbon Humberto Delgado
$866
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 November 4, 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

Sun 2/1

7:45 pm-11:12 am

2 stops45h 27m

Dallas/Fort Worth

Tue 2/17

4:55 pm-3:25 pm

1 stop16h 30m

$624

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Mon 2/2

6:20 am-11:12 am

2 stops34h 52m

Dallas/Fort Worth

Mon 2/16

4:55 pm-3:25 pm

1 stop16h 30m

$643

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Sun 2/8

4:55 pm-12:25 am

2 stops37h 30m

Dallas/Fort Worth

Fri 2/13

3:35 pm-8:55 am

2 stops35h 20m

$759

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Mon 2/2

6:10 pm-10:13 pm

2 stops34h 03m

Dallas/Fort Worth

Mon 2/16

3:45 pm-9:30 pm

2 stops23h 45m

$769

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 2/19

5:00 am-2:25 pm

1 stop15h 25m

Dallas/Fort Worth

Sat 3/7

7:25 am-10:15 am

1 stop20h 50m

$819

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Mon 2/2

5:00 am-6:21 pm

2 stops19h 21m

Dallas/Fort Worth

Sun 2/15

9:55 am-8:10 am

2 stops16h 15m

$824

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Tue 2/3

8:20 am-9:34 pm

2 stops19h 14m

Dallas/Fort Worth

Tue 2/17

5:53 pm-7:55 pm

2 stops20h 02m

$826

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Sun 2/1

5:00 am-9:34 pm

2 stops22h 34m

Dallas/Fort Worth

Sun 2/15

1:10 pm-1:20 pm

2 stops18h 10m

$827

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Fri 12/26

11:05 am-11:59 pm

1 stop18h 54m

Dallas/Fort Worth

Sun 1/11

5:30 pm-5:45 pm

1 stop18h 15m

$839

LisbonDallas

LIS - DFW

LISDFW

Lisbon Humberto Delgado

Thu 4/2

11:05 am-7:53 am

1 stop26h 48m

Dallas/Fort Worth

Mon 4/6

4:45 pm-12:45 pm

1 stop14h 00m

$856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Dallas from

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 cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Lisbon is in February. Flight prices, which tend to average around $755, 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 February, then October is your next best option. Flight prices from Lisbon to Dallas/Fort Worth Airport during October average around $765.

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 10% 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 November 2025, prices for Lisbon to Dallas/Fort Worth Airport flights are approximately 8% cheaper 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.
Search flight deals

  • 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 35m.

  • 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 $773Free CancellationRating
7.2
11,040 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
Grapevine
Irving
Plano
Denton
Thackerville
Grand Prairie
McKinney
Durant
Rockwall
Garland
Richardson
Ardmore
Lewisville
Addison
Allen
Granbury
Mansfield

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.

An easier way to manage your Dallas/Fort Worth Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 12/4
Thu 12/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Dallas