$1,313 Cheap Flights from Houston (HOU) to Buenos Aires (EZE)

View $1,313 flight on Thu, Mar 26, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE)

Cheap Flights from Houston to Buenos Aires (HOU-EZE)

Prices were available within the past 7 days and start at $1,313 for one-way flights and $1,116 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Mar 18 - Thu, Mar 26
HOU
Houston
EZE
Buenos Aires
$1,116 Roundtrip, found 13 hours ago
$1,116
Roundtrip
found 13 hours ago
Select Delta flight, departing Wed, Mar 18 from Houston to Buenos Aires, returning Thu, Mar 26, priced at $1,116 found 13 hours ago

Alternative airports near Buenos Aires

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

Select flight to Aeroparque Jorge Newbery AEP. Closest option available. Average driving time to city center is 11 minutes. Flights from $2,154
AEP
Aeroparque Jorge Newbery
Closest
Average driving time to city center11 min
Flights from $2,154
Flights from Houston (HOU) to Buenos Aires (EZE)
Origin airport
William P. Hobby
Destination airport
Ministro Pistarini Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group
Roundtrip price
$1,115
Distance
5056 mi

Houston to Buenos Aires Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Houston 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 Houston 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 Houston to Buenos Aires in 2026. You can also book with separate airlines for your outbound and return journeys, from $1,313 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 Houston 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 Houston 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 William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE) cost?
Secure a cheap one-way flight from $1,313 or cheap return flight from $1,116 from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE)?
The cheapest month to fly from HOU to EZE is March, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
Which airlines fly direct from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE)?
Although Houston, TX (HOU-William P. Hobby) has no direct flights to Ministro Pistarini Intl. Airport (EZE), other airports have nonstop routes. Taking off from George Bush Intercontinental Airport (IAH) will get you to Buenos Aires without any layovers.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from HOU to EZE. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE)?
You'll have to take a flight with a layover when traveling from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from HOU to EZE?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE)?
To arrive at Ministro Pistarini Intl. Airport (EZE) on time, opt for a flight that leaves William P. Hobby Airport (HOU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE) last-minute?
Booking your plane ticket from HOU to EZE shortly before your getaway is typically more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a HOU to EZE flight and hotel package?
Securing a HOU to EZE flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Ministro Pistarini Intl. Airport (EZE)?
In most instances, you're able to cancel or reschedule your HOU to EZE flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.