$229 Find Cheap Flights from Houston George Bush Airport to Argentina - Compare and Save

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 10/5. 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, 0 bags

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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 Aires2 stops$760
Mendoza
Mendoza3 stops$1,054
Ushuaia
Ushuaia2 stops$1,718
Rosario
Rosario1 stop$1,503
Buenos Aires
Buenos Aires2 stops$760
Mendoza
Mendoza3 stops$1,054
Ushuaia
Ushuaia2 stops$1,718
Rosario
Rosario1 stop$1,503

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, Sep 14 - Wed, Sep 23
Multiple Airlines Logo
7:53 pm - 3:00 am
IAH
-
EZE
29h 07m
2 stops
Multiple Airlines Logo
1:10 pm - 8:45 am
EZE
-
IAH
21h 35m
1 stop
$760Multiple Airlines
Mon, Sep 28 - Wed, Oct 14
Multiple Airlines Logo
7:53 pm - 7:15 pm
IAH
-
EZE
21h 22m
1 stop
Multiple Airlines Logo
9:15 pm - 8:45 am
EZE
-
IAH
37h 30m
2 stops
$764Multiple Airlines
Wed, Aug 12 - Sat, Feb 6
Avianca Logo
2:05 pm - 6:20 am
IAH
-
COR
38h 15m
2 stops
Avianca Logo
7:25 am - 11:05 am
COR
-
IAH
30h 40m
2 stops
$924Avianca
Tue, Oct 6 - Thu, Oct 22
Avianca Logo
2:05 pm - 6:20 am
IAH
-
COR
38h 15m
2 stops
Avianca Logo
7:25 am - 12:05 pm
COR
-
IAH
30h 40m
2 stops
$930Avianca
Wed, Nov 4 - Tue, Nov 10
Copa Airlines Logo
9:34 am - 3:58 am
IAH
-
ROS
15h 24m
1 stop
Copa Airlines Logo
1:16 am - 12:15 pm
ROS
-
IAH
13h 59m
1 stop
$1,503Copa Airlines
Wed, Oct 7 - Thu, Oct 22
Delta Logo
7:05 am - 11:06 am
IAH
-
MDZ
26h 01m
2 stops
Delta Logo
7:35 am - 11:57 pm
MDZ
-
IAH
18h 22m
2 stops
$1,528Delta
Tue, Oct 6 - Sun, Oct 18
Delta Logo
4:59 pm - 6:20 am
IAH
-
MDZ
35h 21m
2 stops
Delta Logo
7:35 am - 3:52 pm
MDZ
-
IAH
34h 17m
2 stops
$1,539Delta
Wed, Oct 7 - Tue, Oct 20
Copa Airlines Logo
10:03 am - 12:22 am
IAH
-
MDZ
12h 19m
1 stop
Copa Airlines Logo
1:25 am - 7:56 pm
MDZ
-
IAH
20h 31m
1 stop
$1,556Copa Airlines
Sun, Aug 23 - Wed, Sep 2
Aerolineas Argentinas Logo
6:50 pm - 6:25 pm
IAH
-
USH
45h 35m
2 stops
Aerolineas Argentinas Logo
5:30 pm - 1:22 pm
USH
-
IAH
21h 52m
2 stops
$1,718Aerolineas Argentinas
Tue, Nov 24 - Fri, Dec 4
Aerolineas Argentinas Logo
2:40 pm - 7:30 am
IAH
-
USH
37h 50m
2 stops
Aerolineas Argentinas Logo
4:45 pm - 10:55 am
USH
-
IAH
21h 10m
2 stops
$1,841Aerolineas Argentinas
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 5 days was to Buenos Aires, at $1,091 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 5 days was $1,091.

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

The average price for all round-trip flights from Houston George Bush Intcntl Airport to Argentina depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Argentina is generally at night, when round-trip flights cost $1,419 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Argentina is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,440.

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Argentina?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,463, prices are generally cheapest when you fly direct.

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 March, when tickets cost $1,259 (return) on average. On the other hand, the most expensive months are September and June, when the average cost of round-trip tickets is $2,400 and $1,682 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 Saturday. On your return trip to Houston George Bush Airport, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

Find deals

Good to know

Low season

March

Cheapest flight

$229
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Houston George Bush Airport to Buenos Aires Ministro Pistarini

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.

Reviews of the top airline 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 10027 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

10.0 ExcellentAnonymous, Jul 2026
IAH - ANC
Read more United Airlines reviews

Unbelievably smooth boarding at IAH and the flight attendants were top notch.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

Comfortable seating POS to IAH. Food options were satisfactory. Good seat from IAH to ANC. Food options could be better.

Always pretty good as far as I see it. Staff was friendly and process was quick to get on and off.

There could have been better food options in economy on the long 7hr trip from IAH to AM.

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

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.

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

Information on your arrival and departure airports

Houston George Bush Airport (IAH)