$341 Flights from Buenos Aires (BUEA) to Houston George Bush Intercntl. (IAH)

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Flight deals from Buenos Aires to Houston George Bush Intercntl.

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

Find the cheapest month to fly from Buenos Aires to Houston George Bush Intercntl.

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

Direct flights from Buenos Aires to Houston George Bush Intercntl.

Buenos Aires to Houston George Bush Intercntl.: Alternative routes

Compare routes from Buenos Aires to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston George Bush Intercntl..

Buenos Aires to Houston: Flight information

The things to know before you go.
Cheapest flight found$341
Cheapest month to flyMarch
Average flight time10 hrs, 15 mins
Most popular airlineUnited
Average flights per week11

Finding cheap flights from Buenos Aires to Houston George Bush Intercntl.: Frequently asked questions

The best price we found for a round-trip flight from Buenos Aires to Houston George Bush Intercntl. is $674. 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 George Bush Intercntl..
United flies direct from Buenos Aires to Houston George Bush Intercntl..
There are 11 flights per week flying from Buenos Aires to Houston George Bush Intercntl., as of January 2026.
The cheapest month to fly from Buenos Aires to Houston George Bush Intercntl. is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Houston George Bush Intercntl. Airport on Monday, March 23, 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 George Bush Intercntl. 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.

Traveling from Buenos Aires to George Bush Intercontinental Airport (IAH): What you need to know

  • Get your trip planning started by considering where you'll take off for your flight from Buenos Aires to George Bush Intercontinental Airport (IAH). Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are the main airports in Buenos Aires.

  • George Bush Intercontinental Airport is located in Houston. The city runs on the UTC-5 timezone and is two hours behind Buenos Aires.

  • Get to the airport on time so you don't miss your flight from Buenos Aires to IAH. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • During high season, expect longer wait times and arrive earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Whether you want to discover a new place on the way or just have a break, we make it easy to book a flight with a stopover. To check out your options departing from Jorge Newbery Airport (AEP), deselect 'Direct flights only.' Arturo Merino Benitez Airport (SCL) is a stop you can make when searching for cheap flights from Buenos Aires to IAH.

  • AEP is around 9 miles from central Buenos Aires. If you're driving, catching a cab or ride-sharing from the center, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the travel time to be around 40 minutes.

  • In search of a convenient hotel near Jorge Newbery Airport? If you've booked an early flight from Buenos Aires to George Bush Intercontinental Airport, these accommodation options will put you a quick hop from check-in:

  • Jorge Newbery Airport has a solid on-time performance, making delays less likely. Departures from AEP arrive at their destination as scheduled 83.76% of the time.

Ministro Pistarini Airport (EZE)

  • Consider beginning your travels from Ministro Pistarini Airport (EZE). You can book a direct Buenos Aires to George Bush Intercontinental Airport (IAH) plane ticket from this hub.

  • United Airlines offers direct flights from Buenos Aires to IAH out of EZE. Book your favorite seat and get to your destination in a single journey.

  • United Airlines is the top choice for passengers flying from EZE to IAH.

  • Need a carrier known for punctuality? Choose United Airlines. 91.89% of its flights between Ministro Pistarini Airport and George Bush Intercontinental Airport touch down on schedule.

  • Add another location to your travels or just take a moment to stretch your legs with a stopover. If you'd like to split up your flight from Buenos Aires to George Bush Intercontinental Airport, here's where you can stop when departing from Ministro Pistarini Airport:

    • Dallas/Fort Worth International Airport (DFW)

    • El Dorado International Airport (BOG)

    • Arturo Merino Benitez Airport (SCL)

  • Using public transport, you can travel from central Buenos Aires to EZE in around 2 hours 10 minutes. The airport is roughly 20 miles away, and getting there by car will take approximately 35 minutes.

  • Got an early start? Think about staying at one of these accommodation options near Ministro Pistarini Airport the day before your Buenos Aires to IAH flight:

  • Ministro Pistarini Airport has a solid reputation for punctual service. 83.93% of flights taking off from here keep to their planned arrival schedule.

About George Bush Intercontinental Airport (IAH)

Getting from George Bush Intercontinental Airport (IAH) to central Houston

  • George Bush Intercontinental Airport to central Houston is around 13 miles. If you're renting a car or getting a cab, do some research to make your trip as smooth as possible. Journey times vary based on the time of day and traffic conditions.

  • It takes roughly 50 minutes if you're traveling by public transport.

How to find the cheapest flights from Buenos Aires to George Bush Intercontinental Airport (IAH)

  • $341 is the lowest price for a one-way ticket from Buenos Aires to George Bush Intercontinental Airport. A return flight starts from $674. These fares may change depending on availability and demand.

  • To pick up cheap flights from Buenos Aires to IAH, book in advance. Airlines generally offer the most competitive fares when tickets are first released.

  • Cheap Buenos Aires to George Bush Intercontinental Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' tool to compare fares across every month and then fly out on the cheapest day.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as a better deal is available on plane tickets from Buenos Aires to IAH.

  • Chase down a great fare on a flight from Buenos Aires to George Bush Intercontinental Airport with the help of the filters. Pick your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best.'

The best time to fly from Buenos Aires to George Bush Intercontinental Airport (IAH)

  • Think about the kind of experience you want when deciding the best time to fly. February is the quietest month to visit Houston. July is when most people book flights from Buenos Aires to George Bush Intercontinental Airport (IAH), which may be ideal if you're after more excitement.

  • Lock in a Buenos Aires to IAH plane ticket departing in August if you want to experience the city during its warmest month. Expect temperatures in Houston to range from 75ºF to 104ºF.

  • January has temperatures of between 41ºF and 66ºF. Look for cheap tickets from Buenos Aires to George Bush Intercontinental Airport around that time if you like cooler conditions.

More about Houston

Explore more of the United States

  • Austin is just one of the many places in the United States waiting to be explored once you've seen the sights of Houston. Around 150 miles away to the west, well-known attractions include Texas State Capitol, Central Park and Austin Museum of Art, Downtown.

  • If there's time to check out another side of the United States, head for Corpus Christi, roughly 190 miles south-west of Houston. Texas State Aquarium, Bayfront Park and Corpus Christi Cathedral are among the biggest draws.

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