Cheap Flights from Posadas (PSS) to Dallas (DFW)

Popular airlines from Posadas (PSS-Libertador General Jose de San Martin) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from Posadas to Dallas (PSS-DFW)

Prices were available within the past 7 days and start at for one-way flights and $1,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Wed, Sep 17 - Mon, Sep 29
PSS
Posadas
DFW
Dallas
$1,600 Roundtrip, found 23 hours ago
$1,600
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Wed, Sep 17 from Posadas to Dallas, returning Mon, Sep 29, priced at $1,600 found 23 hours ago
Aerolineas Argentinas
Wed, Sep 17 - Wed, Oct 1
PSS
Posadas
DFW
Dallas
$1,612 Roundtrip, found 23 hours ago
$1,612
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Wed, Sep 17 from Posadas to Dallas, returning Wed, Oct 1, priced at $1,612 found 23 hours ago
Aerolineas Argentinas
Tue, Aug 5 - Mon, Aug 11
PSS
Posadas
DFW
Dallas
$1,636 Roundtrip, found 22 hours ago
$1,636
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Tue, Aug 5 from Posadas to Dallas, returning Mon, Aug 11, priced at $1,636 found 22 hours ago
Aerolineas Argentinas
Fri, Aug 8 - Mon, Aug 18
PSS
Posadas
DFW
Dallas
$1,641 Roundtrip, found 22 hours ago
$1,641
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Posadas to Dallas, returning Mon, Aug 18, priced at $1,641 found 22 hours ago
Aerolineas Argentinas
Sun, Sep 7 - Mon, Sep 22
PSS
Posadas
DFW
Dallas
$1,642 Roundtrip, found 23 hours ago
$1,642
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Sun, Sep 7 from Posadas to Dallas, returning Mon, Sep 22, priced at $1,642 found 23 hours ago
Aerolineas Argentinas
Wed, Sep 17 - Fri, Oct 3
PSS
Posadas
DFW
Dallas
$1,651 Roundtrip, found 23 hours ago
$1,651
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Wed, Sep 17 from Posadas to Dallas, returning Fri, Oct 3, priced at $1,651 found 23 hours ago
Aerolineas Argentinas
Fri, Aug 8 - Mon, Aug 11
PSS
Posadas
DFW
Dallas
$1,651 Roundtrip, found 22 hours ago
$1,651
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Posadas to Dallas, returning Mon, Aug 11, priced at $1,651 found 22 hours ago
Aerolineas Argentinas
Tue, Aug 5 - Wed, Aug 13
PSS
Posadas
DFW
Dallas
$1,653 Roundtrip, found 22 hours ago
$1,653
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Tue, Aug 5 from Posadas to Dallas, returning Wed, Aug 13, priced at $1,653 found 22 hours ago
Aerolineas Argentinas
Fri, Aug 8 - Wed, Aug 13
PSS
Posadas
DFW
Dallas
$1,658 Roundtrip, found 22 hours ago
$1,658
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Posadas to Dallas, returning Wed, Aug 13, priced at $1,658 found 22 hours ago
Aerolineas Argentinas
Fri, Sep 12 - Wed, Oct 1
PSS
Posadas
DFW
Dallas
$1,672 Roundtrip, found 23 hours ago
$1,672
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Fri, Sep 12 from Posadas to Dallas, returning Wed, Oct 1, priced at $1,672 found 23 hours ago
Aerolineas Argentinas
Tue, Aug 5 - Sun, Aug 10
PSS
Posadas
DFW
Dallas
$1,675 Roundtrip, found 22 hours ago
$1,675
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Tue, Aug 5 from Posadas to Dallas, returning Sun, Aug 10, priced at $1,675 found 22 hours ago
Aerolineas Argentinas
Fri, Aug 8 - Sun, Aug 17
PSS
Posadas
DFW
Dallas
$1,679 Roundtrip, found 22 hours ago
$1,679
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Posadas to Dallas, returning Sun, Aug 17, priced at $1,679 found 22 hours ago
Aerolineas Argentinas
Fri, Aug 8 - Mon, Aug 25
PSS
Posadas
DFW
Dallas
$1,690 Roundtrip, found 22 hours ago
$1,690
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Posadas to Dallas, returning Mon, Aug 25, priced at $1,690 found 22 hours ago
Aerolineas Argentinas
Mon, Aug 4 - Mon, Aug 11
PSS
Posadas
DFW
Dallas
$1,691 Roundtrip, found 22 hours ago
$1,691
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Mon, Aug 4 from Posadas to Dallas, returning Mon, Aug 11, priced at $1,691 found 22 hours ago
Aerolineas Argentinas
Fri, Aug 8 - Mon, Aug 18
PSS
Posadas
DFW
Dallas
$1,692 Roundtrip, found 4 days ago
$1,692
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Posadas to Dallas, returning Mon, Aug 18, priced at $1,692 found 4 days ago
Aerolineas Argentinas
Wed, Sep 17 - Sun, Sep 28
PSS
Posadas
DFW
Dallas
$1,700 Roundtrip, found 23 hours ago
$1,700
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Wed, Sep 17 from Posadas to Dallas, returning Sun, Sep 28, priced at $1,700 found 23 hours ago
Aerolineas Argentinas
Wed, Sep 24 - Tue, Oct 7
PSS
Posadas
DFW
Dallas
$1,707 Roundtrip, found 23 hours ago
$1,707
Roundtrip
found 23 hours ago
Select Aerolineas Argentinas flight, departing Wed, Sep 24 from Posadas to Dallas, returning Tue, Oct 7, priced at $1,707 found 23 hours ago
Aerolineas Argentinas
Mon, Aug 4 - Wed, Aug 13
PSS
Posadas
DFW
Dallas
$1,708 Roundtrip, found 22 hours ago
$1,708
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Mon, Aug 4 from Posadas to Dallas, returning Wed, Aug 13, priced at $1,708 found 22 hours ago
Aerolineas Argentinas
Tue, Aug 5 - Fri, Aug 15
PSS
Posadas
DFW
Dallas
$1,710 Roundtrip, found 22 hours ago
$1,710
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Tue, Aug 5 from Posadas to Dallas, returning Fri, Aug 15, priced at $1,710 found 22 hours ago
Aerolineas Argentinas
Fri, Aug 8 - Fri, Aug 15
PSS
Posadas
DFW
Dallas
$1,714 Roundtrip, found 22 hours ago
$1,714
Roundtrip
found 22 hours ago
Select Aerolineas Argentinas flight, departing Fri, Aug 8 from Posadas to Dallas, returning Fri, Aug 15, priced at $1,714 found 22 hours ago

Alternative airports near Dallas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dallas-Fort Worth Intl. DFW. Cheapest option available. Average driving time to city center is 21 minutes. Flights from $1,773
DFW
Dallas-Fort Worth Intl.
Cheapest
Average driving time to city center21 min
Flights from $1,773
Flights from Posadas (PSS) to Dallas (DFW)
Origin airport
Libertador General Jose de San Martin
Destination airport
Dallas-Fort Worth Intl.
Roundtrip price
$1,599
Distance
4961 mi

Posadas to Dallas Flights

The cheapest times to fly from Posadas to Dallas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Posadas to Dallas are during the month of September. You can find some of the cheapest flights from Posadas to Dallas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Posadas to Dallas

Sunday is one of the best days to book for cheap flights from Posadas to Dallas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Posadas to Dallas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Posadas to Dallas in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Posadas to Dallas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Posadas to Dallas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Libertador General Jose de San Martin Airport (PSS) to Dallas-Fort Worth Intl. Airport (DFW) cost?
Discover the latest flight deals from PSS to DFW by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PSS to DFW?
The cheapest flights from PSS to DFW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PSS to DFW?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PSS to DFW. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Libertador General Jose de San Martin Airport (PSS) to Dallas-Fort Worth Intl. Airport (DFW)?
You'll have to hop on a flight with a layover when traveling from Libertador General Jose de San Martin Airport (PSS) to Dallas-Fort Worth Intl. Airport (DFW). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from PSS to DFW?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Libertador General Jose de San Martin Airport (PSS) to Dallas-Fort Worth Intl. Airport (DFW)?
Book a flight from Libertador General Jose de San Martin Airport (PSS) to Dallas-Fort Worth Intl. Airport (DFW) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Libertador General Jose de San Martin Airport (PSS) to Dallas-Fort Worth Intl. Airport (DFW) last-minute?
Last-minute fares from PSS to DFW are typically more expensive. To secure the cheapest rates, start searching for flights well ahead of time. That said, if your travel plans are flexible, you may land a cheap fare right before your trip.
Is it cheaper to book a PSS to DFW flight and hotel package?
Securing a PSS to DFW flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Libertador General Jose de San Martin Airport (PSS) to Dallas-Fort Worth Intl. Airport (DFW)?
If you reserved your PSS to DFW flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.