Cheap flights from Buenos Aires to Houston

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Find the cheapest month or even day of the year to fly to Houston

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Flight deals from Buenos Aires to Houston

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Houston? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Buenos Aires to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires to Houston flights are currently cheapest in May.

Direct flights from Buenos Aires to Houston

Buenos Aires to Houston: Flight information

The things to know before you go.
Cheapest flight found$433
Cheapest month to flyMay
Average flight time10 hrs, 15 mins
Most popular airlineUnited
Average flights per week44

Finding cheap flights from Buenos Aires to Houston: Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a return flight from Buenos Aires to Houston is $864. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 15 minutes is the average flight time from Buenos Aires to Houston.
United flies direct from Buenos Aires to Houston.
As of February 2026, there are 44 flights per week flying from Buenos Aires to Houston.
The cheapest month to fly from Buenos Aires to Houston is usually April.
If you're flying from Buenos Aires, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 25.0 km away from the centre of Houston. We've found flights into this airport from $864.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Houston on Friday, 3 April 2026.
Yes – the average flight time is 10 hours and 15 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 13°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.
The cheapest airline that flies to Houston is Sky Airline. And the cheapest airline that flies to Houston George Bush Intercntl. Airport is United.

Flying from Buenos Aires to Houston: what you need to know

  • Buenos Aires is home to a couple of airports where you can set off on your adventure. Explore your options for booking a flight from Buenos Aires to Houston flying out of Jorge Newbery Airport (AEP) or Ministro Pistarini Airport (EZE).

  • Touch down in Houston at George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU).

  • Around 10 hours 15 minutes is how long you'll be travelling on a direct Buenos Aires to Houston flight.

  • Houston's timezone is UTC-5, which makes Houston two hours behind Buenos Aires.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your Buenos Aires to Houston flight.

  • You'll likely experience longer lines in popular months like August. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

How to find the cheapest flights from Buenos Aires to Houston

  • Don't wait until the last minute. You're more likely to get cheap Buenos Aires to Houston flights if you book ahead. Airlines often have some excellent early bird deals.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Buenos Aires to Houston across the entire month. It's a good way to find a bargain if your trip dates are flexible.

  • Locking in a cheap flight from Buenos Aires to Houston is easy with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as the price has dropped.

  • Save money on your Buenos Aires to Houston flight with the help of our filters. Select your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Buenos Aires

Jorge Newbery Airport (AEP)

  • Stopovers offer the perfect opportunity to discover a new place or just have a break during your trip. When searching for a Buenos Aires to Houston flight, uncheck 'Direct flights only' to check out all potential stops. Arturo Merino Benitez Airport (SCL) is an option if you're taking off from Jorge Newbery Airport.

  • Located around 6 kilometres from central Buenos Aires, AEP can be reached in about 20 minutes by car, depending on traffic. The journey by public transport is roughly 40 minutes.

  • After an easy start to your holiday? Stay near Jorge Newbery Airport. Whether you've booked an early flight from Buenos Aires to Houston or just don't want to be rushed, these hotels are just the thing:

  • 83.76% of flights leaving Jorge Newbery Airport touch down at their destination according to schedule. With its impressive on-time stats, you're unlikely to experience delays when taking off from AEP.

Ministro Pistarini Airport (EZE)

  • You can catch a direct flight from Buenos Aires to Houston out of Ministro Pistarini Airport (EZE). Start your trip at EZE and disembark at George Bush Intercontinental Airport (IAH).

  • From EZE, you can lock in a direct Buenos Aires to Houston plane ticket with United Airlines.

  • Visit friends or family or just take some time to unwind with a stopover. If you'd like to break up your Buenos Aires to Houston flight, here's where you can stop when setting off from Ministro Pistarini Airport:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • Dallas/Fort Worth International Airport (DFW)

    • Miami International Airport (MIA)

  • EZE is about 27 kilometres from central Buenos Aires. It'll take you 35 minutes or so to get to the airport in a car from the city centre. Public transport takes roughly 2 hours 10 minutes.

  • It's your holiday, so why not enjoy an extra night away? Think about staying at one of these hotels near Ministro Pistarini Airport the day before your flight from Buenos Aires to Houston:

  • The majority of flights that leave Ministro Pistarini Airport reach their destination as expected. It maintains a strong on-time performance rate of 84%.

Arriving in Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

  • After your flight from Buenos Aires to Houston has landed, you can make your way to the city centre in about 20 minutes by car. Central Houston is roughly 16 kilometres from William P. Hobby Airport (HOU).

  • If you travel by public transport, the ride to the centre will take you 1 hour 40 minutes or so.

  • You'll find some comfortable places to lay your head close to HOU. Unwind after your Buenos Aires to Houston flight at any of these perfectly located options:

  • No need to worry about public transport schedules or long cab queues. Pick up a William P. Hobby Airport rental car and take your trip in whatever direction you choose. Compare rates and availability from Easirent, Dollar and Thrifty.

  • Lock in the lowest price by securing your ride from HOU four weeks in advance. You'll also have access to a bigger selection of vehicles.

  • William P. Hobby Airport can be found at 7800 Airport Boulevard.

Best time to go to Houston

  • It's time to pick your trip dates for your flight from Buenos Aires to Houston. July is the most popular month for a trip to Houston. If you like a quieter vibe, go in February.

  • When booking your Buenos Aires to Houston tickets, consider the type of weather you enjoy. August is the warmest month in Houston, with temperatures ranging from 24ºC (75ºF) to 40ºC (104ºF).

  • Look for cheap flights from Buenos Aires to Houston in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 19ºC (66ºF) on average.

More about Houston

Explore more of United States

  • Houston is easy to fall in love with, but there are so many other parts of United States just waiting to be discovered. About 306 kilometres west of Houston, a trip to San Antonio will keep you busy. Start with leading attractions like The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • If you're interested in discovering another well-known destination in United States, consider Dallas, about 370 kilometres north of Houston. Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.