$326 Find Cheap Flights from Houston George Bush Airport to Argentina

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 Argentina departing on 10/16. 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
1 adult, Economy

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Cheap Flights from George Bush Intcntl to Argentina

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Buenos Aires
Buenos Aires3 stops$746
Mendoza
Mendoza3 stops$810
Ushuaia
Ushuaia3 stops$1,554
Rosario
Rosario1 stop$2,085
Buenos Aires
Buenos Aires3 stops$746
Mendoza
Mendoza3 stops$810
Ushuaia
Ushuaia3 stops$1,554
Rosario
Rosario1 stop$2,085

Book Cheap George Bush Intcntl to Argentina Plane Tickets

 
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 Argentina 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Argentina

Mon, Oct 20 - Thu, Oct 30
Multiple Airlines Logo
6:00 am - 1:55 pmIAH-EZE
29h 55m3 stops
Multiple Airlines Logo
4:55 pm - 5:38 pmEZE-IAH
26h 43m3 stops
$746Multiple Airlines
Find Deal
Sun, Oct 26 - Thu, Oct 30
Multiple Airlines Logo
6:43 pm - 3:40 amIAH-EZE
30h 57m3 stops
Multiple Airlines Logo
4:55 pm - 5:38 pmEZE-IAH
26h 43m3 stops
$761Multiple Airlines
Find Deal
Mon, Nov 3 - Sun, Nov 16
Avianca Logo
4:35 pm - 3:50 pmIAH-EZE
20h 15m2 stops
Avianca Logo
1:40 am - 3:10 pmEZE-IAH
16h 30m2 stops
$835Avianca
Find Deal
Thu, Nov 6 - Wed, Nov 19
Avianca Logo
1:00 pm - 12:35 amIAH-EZE
32h 35m2 stops
Avianca Logo
4:55 pm - 11:05 amEZE-IAH
21h 10m2 stops
$842Avianca
Find Deal
Wed, Nov 12 - Thu, Nov 20
LATAM Airlines Logo
5:30 pm - 6:40 pmIAH-AEP
22h 10m2 stops
LATAM Airlines Logo
5:15 pm - 11:30 amAEP-IAH
21h 15m2 stops
$1,115LATAM Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 19
LATAM Airlines Logo
4:21 pm - 4:00 pmIAH-AEP
20h 39m2 stops
LATAM Airlines Logo
6:20 pm - 11:30 amAEP-IAH
20h 10m2 stops
$1,116LATAM Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
Copa Airlines Logo
9:34 am - 12:14 amIAH-MDZ
12h 40m1 stop
Copa Airlines Logo
1:25 am - 8:10 pmMDZ-IAH
20h 45m1 stop
$2,030Copa Airlines
Find Deal
Sun, Feb 8 - Tue, Feb 10
Copa Airlines Logo
9:34 am - 12:20 amIAH-ROS
11h 46m1 stop
Copa Airlines Logo
5:20 am - 12:14 pmROS-IAH
33h 54m1 stop
$2,085Copa Airlines
Find Deal
Sun, Feb 8 - Tue, Feb 10
GOL Logo
5:18 pm - 2:15 amIAH-ROS
29h 57m2 stops
GOL Logo
2:55 am - 10:08 amROS-IAH
34h 13m2 stops
$2,654GOL
Find Deal
Tue, Feb 3 - Fri, Jun 12
GOL Logo
5:18 pm - 1:15 amIAH-COR
28h 57m2 stops
GOL Logo
3:20 am - 10:18 amCOR-IAH
32h 58m2 stops
$3,161GOL
Find Deal
Booking Insights

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

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

What is the cheapest Houston George Bush Intcntl Airport to Argentina flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Argentina from Houston George Bush Intcntl Airport found in the last 72 hours was to Buenos Aires, at $1,100 round-trip. The most popular route is from Houston George Bush Intcntl Airport (IAH) to Buenos Aires Ministro Pistarini Airport (EZE), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,100.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Argentina?

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 Argentina, 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 Argentina is January, when tickets cost $1,674 (return) on average. On the other hand, the most expensive months are October and July, when the average cost of round-trip tickets is $2,255 and $2,180 respectively.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Argentina?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Argentina clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Argentina on a Wednesday and more expensive on a Monday. On your return trip to Houston George Bush Airport, you should consider flying back on a Wednesday, and avoid Saturdays for better deals.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Argentina?

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 Argentina, 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 Argentina, you should book around 5 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$326
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Houston George Bush Airport to Buenos Aires Jorge Newbery

FAQs - booking Argentina flights

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Argentina?

    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 Argentina.

  • 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 Argentina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston George Bush Airport to Argentina 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 Argentina?

    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 from Houston George Bush Airport to Argentina with an airline and back with another airline.

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

    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 from Houston George Bush Airport to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Argentina?

    The cheapest time of day to fly to Argentina is generally in the afternoon, when round-trip flights cost $876 on average. Morning departures are around 6% cheaper than evening flights, on average. The most expensive time of day to fly to Argentina is generally at night, which is peak travel time and where the average cost of a ticket is $1,769.

Reviews of the top airlines flying from George Bush Intcntl to Argentina

 
Need help choosing which airline to fly with from George Bush Intcntl to Argentina? 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 8924 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

6.0 GoodKaren Andrea, Sep 2025IAH - MCO
Read more United Airlines reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

Boarding, crew were excellent, food was ok and entertainment need to improve

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

Not what it used to be. The sale of food makes them look greedy!

The incoming plane was late and no information was shared. They even announced we would board in 10 muntes 40 minutes prior to the plane arriving, and the website said until takeoff that we had taken off an hour earlier

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

I receive a service for what I pay, so it is fair.

Excellent flight and one of the smoothest landing I’ve ever experienced

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

Everything you need to know for your flight from George Bush Intcntl to Argentina

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