$521 Cheap Flights from Buenos Aires (EZE) to Houston (IAH)

View $521 flight on Sun, May 17, 2026Opens in a new window

Popular airlines from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)

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

Prices were available within the past 7 days and start at $521 for one-way flights and $956 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Sat, Oct 18 - Sun, Oct 26
EZE
Buenos Aires
IAH
Houston
$956 Roundtrip, found 1 hour ago
$956
Roundtrip
found 1 hour ago
Select avianca flight, departing Sat, Oct 18 from Buenos Aires to Houston, returning Sun, Oct 26, priced at $956 found 1 hour ago
avianca
Fri, Aug 15 - Fri, Aug 22
EZE
Buenos Aires
IAH
Houston
$967 Roundtrip, found 2 hours ago
$967
Roundtrip
found 2 hours ago
Select avianca flight, departing Fri, Aug 15 from Buenos Aires to Houston, returning Fri, Aug 22, priced at $967 found 2 hours ago
avianca
Sat, Oct 18 - Sun, Oct 26
EZE
Buenos Aires
IAH
Houston
$973 Roundtrip, found 1 hour ago
$973
Roundtrip
found 1 hour ago
Select avianca flight, departing Sat, Oct 18 from Buenos Aires to Houston, returning Sun, Oct 26, priced at $973 found 1 hour ago
avianca
Fri, Aug 15 - Fri, Aug 22
EZE
Buenos Aires
IAH
Houston
$974 Roundtrip, found 2 hours ago
$974
Roundtrip
found 2 hours ago
Select avianca flight, departing Fri, Aug 15 from Buenos Aires to Houston, returning Fri, Aug 22, priced at $974 found 2 hours ago
avianca
Fri, Aug 22 - Fri, Aug 29
EZE
Buenos Aires
IAH
Houston
$979 Roundtrip, found 1 day ago
$979
Roundtrip
found 1 day ago
Select avianca flight, departing Fri, Aug 22 from Buenos Aires to Houston, returning Fri, Aug 29, priced at $979 found 1 day ago
avianca
Fri, Aug 15 - Fri, Aug 22
EZE
Buenos Aires
IAH
Houston
$984 Roundtrip, found 2 hours ago
$984
Roundtrip
found 2 hours ago
Select avianca flight, departing Fri, Aug 15 from Buenos Aires to Houston, returning Fri, Aug 22, priced at $984 found 2 hours ago
United
Mon, Oct 13 - Tue, Oct 28
EZE
Buenos Aires
IAH
Houston
$1,167 Roundtrip, found 1 day ago
$1,167
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 13 from Buenos Aires to Houston, returning Tue, Oct 28, priced at $1,167 found 1 day ago
American Airlines
Wed, Dec 17 - Wed, Jan 7
EZE
Buenos Aires
IAH
Houston
$1,182 Roundtrip, found 6 hours ago
$1,182
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Dec 17 from Buenos Aires to Houston, returning Wed, Jan 7, priced at $1,182 found 6 hours ago
Delta
Wed, Dec 17 - Wed, Jan 7
EZE
Buenos Aires
IAH
Houston
$1,182 Roundtrip, found 6 hours ago
$1,182
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Dec 17 from Buenos Aires to Houston, returning Wed, Jan 7, priced at $1,182 found 6 hours ago
Air Canada
Wed, Aug 13 - Wed, Aug 20
EZE
Buenos Aires
IAH
Houston
$1,238 Roundtrip, found 1 day ago
$1,238
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Aug 13 from Buenos Aires to Houston, returning Wed, Aug 20, priced at $1,238 found 1 day ago

Alternative airports near Houston

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

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $956
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $956
Flights from Buenos Aires (EZE) to Houston (IAH)
Origin airport
Ministro Pistarini Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
$956
Distance
5077 mi
Average flight time
11 hours 15 mins

Buenos Aires to Houston Flights

The cheapest times to fly from Buenos Aires to Houston

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

 

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

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

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 Buenos Aires to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $521 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 Buenos Aires to Houston 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 Buenos Aires to Houston 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 Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH) cost?
Cheap return fares from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH) start from $1210. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving EZE on August 18 2025 and touching down at IAH. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from EZE to IAH?
The cheapest flights from EZE to IAH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)?
You can travel nonstop from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH) on a United Airlines flight.
What is the cheapest airline that flies from EZE to IAH?
With prices as low as $1124 for a one-way journey from EZE to IAH, United is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from EZE on October 6 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)?
Every day on average, 2 direct flights operate from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH). Pick the departure time that best fits your schedule.
What are the most popular departure times for flights from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)?
More passengers fly between EZE and IAH at 10 PM than at any other time of day. Looking to skip the crowds? Travel outside of rush hours and it's possible you'll save on your ticket as well.
What day of the week has the most flights from EZE to IAH?
Travel on a Friday if you're after the largest selection of flights from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH).
What is the earliest flight from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)?
Catch the earliest flight at around 10:05PM UTC-3, departing from Ministro Pistarini Intl. Airport (EZE). You'll be in the air for about 10h 20m, arriving at George Bush Intercontinental Airport (IAH) at approximately 5:25AM UTC-6.
How long does it take to fly from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)?
Flights from EZE to IAH have an average travel time of 10 hours and 20 minutes. The total distance between the two is 5,100 mi.
What airline has the least delays from EZE to IAH?
Consider traveling with United Airlines if you'd like to go straight from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH) without any delays. This carrier has the strongest track record for punctuality, with an on-time score of 92%. Want to be updated if anything changes? You can check your flight status using the Expedia App.
What is the best time to fly from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)?
Book a flight from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**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.
What airports do you fly into for Houston from Ministro Pistarini Intl. Airport (EZE)?
Check out your flight options from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH). This is the only Houston airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH) last-minute?
Waiting until just before your departure to book a flight from EZE to IAH often results in higher prices. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book an EZE to IAH flight and hotel package?
Opting for an EZE to IAH flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ministro Pistarini Intl. Airport (EZE) to George Bush Intercontinental Airport (IAH)?
If you booked your EZE to IAH flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket 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, visit our Customer Service portal for further details.

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