Cheap Flights from Dallas (DFW) to Buenos Aires (BAI)

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI)

Flights from Dallas (DFW) to Buenos Aires (BAI)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Buenos Aires
Distance
1858 mi

Dallas to Buenos Aires Flights

The cheapest times to fly from Dallas to Buenos Aires

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 Dallas to Buenos Aires are during the month of . You can find some of the cheapest flights from Dallas to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dallas to Buenos Aires

Sunday is one of the best days to book for cheap flights from Dallas to Buenos Aires: 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 Dallas to Buenos Aires

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 Dallas to Buenos Aires 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 Dallas to Buenos Aires 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 Dallas to Buenos Aires 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 Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI) cost?
Get a cheap one-way flight or cheap return flight from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI)?
is the most affordable month to fly from DFW to BAI. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI)?
To find the cheapest airline flying from DFW to BAI, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI)?
There aren't any daily direct flights from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from DFW to BAI?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI)?
To avoid possible delays on the Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI) route, travel before 3 PM. Later flights are 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 Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI) last-minute?
Waiting until just before your trip to book a flight from DFW to BAI often results in higher prices. While you might find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a DFW to BAI flight and hotel package?
You can save money by securing a DFW to BAI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Buenos Aires (BAI)?
If you reserved your DFW to BAI flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.