IAH - EZE

$348 Find Cheap Flights from Houston George Bush Airport to Buenos Aires Ministro Pistarini

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Ministro Pistarini departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires Ministro Pistarini Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Buenos Aires, as well as popular online travel agencies
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Cheap Flight Deals from George Bush Intcntl to Ministro Pistarini (IAH-EZE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Ministro Pistarini that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from George Bush Intcntl to Ministro Pistarini

KAYAK's recommended round-trip deals from the most popular airlines that fly from George Bush Intcntl to Ministro Pistarini.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
4:24 pm - 5:35 amIAH-EZE
35h 11m3 stops
3:40 pm - 12:35 pmEZE-IAH
22h 55m3 stops
Tue, May 20 - Wed, May 28
5:40 pm - 3:20 pmIAH-EZE
19h 40m2 stops
6:40 am - 12:10 pmEZE-IAH
31h 30m3 stops
$804Avianca
Find Deal
Wed, Apr 9 - Wed, Apr 23
2:05 pm - 12:10 amIAH-EZE
32h 05m2 stops
6:40 am - 12:10 pmEZE-IAH
31h 30m3 stops
$816Avianca
Find Deal
Tue, May 20 - Wed, May 28
5:40 pm - 3:20 pmIAH-EZE
19h 40m2 stops
4:45 pm - 12:10 pmEZE-IAH
21h 25m2 stops
$829Avianca
Find Deal
Wed, Apr 9 - Tue, Apr 15
2:05 pm - 12:10 amIAH-EZE
32h 05m2 stops
5:55 am - 12:10 pmEZE-IAH
32h 15m3 stops
$830Avianca
Find Deal
Thu, Apr 17 - Mon, Apr 28
5:40 pm - 3:20 pmIAH-EZE
19h 40m2 stops
4:45 pm - 12:10 pmEZE-IAH
21h 25m2 stops
$838Avianca
Find Deal
Mon, May 12 - Thu, May 22
3:11 pm - 3:45 amIAH-EZE
34h 34m3 stops
1:40 am - 10:46 pmEZE-IAH
23h 06m3 stops
Sun, May 4 - Mon, May 12
10:00 am - 2:30 pmIAH-EZE
50h 30m3 stops
4:35 pm - 7:56 pmEZE-IAH
29h 21m3 stops
$1,134Air Canada
Find Deal
Thu, May 15 - Wed, May 28
10:00 am - 2:30 pmIAH-EZE
50h 30m3 stops
4:35 pm - 10:29 pmEZE-IAH
31h 54m2 stops
$1,245Air Canada
Find Deal
Mon, May 19 - Mon, Jun 2
10:00 am - 2:30 pmIAH-EZE
50h 30m3 stops
4:35 pm - 7:36 pmEZE-IAH
29h 01m3 stops
$1,258Air Canada
Find Deal
Sat, May 10 - Thu, Aug 7

Expert advice for your flight from George Bush Intcntl to Ministro Pistarini 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
IAH

For security lines at IAH, check wait times online. Terminal C South can back up, so consider other terminals if time allows.

Read more about IAHby John Walton
EZE

At EZE, use authorized taxis like Taxi Ezeiza for reliable service. Book at official desks in arrivals to avoid unlicensed operators.

Read more about EZEby Blane Bachelor
Our travel experts
John Walton

John Walton

Expert on IAH

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Blane Bachelor

Blane Bachelor

Expert on EZE

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

KAYAK's insights & trends for George Bush Intcntl to Ministro Pistarini flights

Get data-powered insights and trends into flights from George Bush Intcntl to Ministro Pistarini to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport clicked on KAYAK for each day over the last 12 months.
For Houston George Bush Airport to Buenos Aires Ministro Pistarini, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Buenos Aires Ministro Pistarini back to Houston George Bush Airport, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport is April, where tickets cost $1,599 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $1,840 and $1,819 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

September

High season

June

Cheapest flight

$348
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Houston George Bush Airport to Buenos Aires Ministro Pistarini

When to book flights from George Bush Intcntl to Ministro Pistarini

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Ministro Pistarini based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Buenos Aires Ministro Pistarini flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport was $348 for a one-way ticket and $795 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Buenos Aires Ministro Pistarini?

    Yes

  • Which airports will I be using when flying from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    When flying out of Houston George Bush Airport you will be using Houston George Bush Intcntl. You will be landing at Buenos Aires Ministro Pistarini, also known as Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    The Boeing 777 is the aircraft model that flies most regularly on the Houston George Bush Airport to Buenos Aires Ministro Pistarini flight route.

  • Which airline alliances offer flights from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Buenos Aires Ministro Pistarini.

  • On which days can I fly direct from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    There are nonstop flights from Houston George Bush Airport to Buenos Aires Ministro Pistarini on a daily basis.

  • Which is the best airline for flights from Houston to Buenos Aires, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Buenos Aires are United Airlines and American Airlines. With an average price for the route of $1,723 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,743 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Buenos Aires Ministro Pistarini.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires Ministro Pistarini from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires Ministro Pistarini with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and EZE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires Ministro Pistarini from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,308 or less one-way and $1,715 or less round-trip.

Prefer to fly direct from Houston George Bush Airport to Buenos Aires Ministro Pistarini?

Find which airlines fly direct from Houston George Bush Intcntl Airport to Buenos Aires Ministro Pistarini Airport, which days they fly and book direct flights.

Direct departures

Houston George Bush Intcntl to Buenos Aires Ministro Pistarini

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Buenos Aires Ministro Pistarini to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from George Bush Intcntl to Ministro Pistarini

 
See real verified KAYAK customer reviews for airlines flying from Houston to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Ministro Pistarini? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8603 reviews
7.0Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

6.0 GoodLane, Mar 2025IAH - MEM
Read more United Airlines reviews

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight delayed over 2 hours . I was flying bussiness never got food cause they ran out of what i wanted

Flight was great my baggage was on time everywhere but my bags had been handled ruff cause they got damaged.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

Same problems with delays in Dallas. This was weather related and due to the incoming flight being delayed. This was the flight that was delayed due to a missing flashlight which turned out not to be missing.

Purchased a business class ticket and got a economy seat with center seat blocked they call it business. 3100usd ticket on a flight where economy costs 500usd The biggest scam insult have had on a regular airline. Avianca should be in the low cost category and kicked out of Star Alliance. I want the difference to be credited. Ets see what Avianca does. No reply so far. Avianca = low cost airline. Beware

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Boarding was somewhat confusing in that the wrong messages were being displayed at the gate. It was somewhat annoying that I got off one flight and straight onto another (from the same gate), but in between they re-checked my hand luggage and made me get rid of my water (which they charge for on the plane). I was sitting in their 'Plus' seating, but the leg room was still too small to be able to sit square. The food options on the flights are pretty cheap quality (but not price). They got me from 'A' to 'B' on-time and for a relatively good price, but the experience itself was below average.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

Overpriced checked bag price of $120 and they charge you for carryon if the size is not minimal of $120.

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