$266 Find Cheap Flights from Houston 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 Houston to Argentina departing on 9/24. 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.
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Cheap Flights from Houston to Argentina

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Buenos Aires
Buenos Aires2 stops$768
Mendoza
Mendoza3 stops$1,185
Rosario
Rosario1 stop$1,516
Buenos Aires
Buenos Aires2 stops$768
Mendoza
Mendoza3 stops$1,185
Rosario
Rosario1 stop$1,516

Book Cheap Houston 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 Houston 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 Houston to Argentina

Mon, Aug 24 - Wed, Sep 2
Multiple Airlines Logo
8:11 pm - 3:45 am
IAH
-
EZE
29h 34m
2 stops
Multiple Airlines Logo
8:00 am - 8:44 am
EZE
-
IAH
26h 44m
1 stop
$768Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
10:49 am - 6:45 am
IAH
-
EZE
17h 56m
2 stops
Multiple Airlines Logo
8:00 am - 8:44 am
EZE
-
IAH
26h 44m
1 stop
$779Multiple Airlines
Sun, Oct 11 - Wed, Oct 14
Multiple Airlines Logo
7:42 pm - 10:00 am
IAH
-
EZE
36h 18m
2 stops
Multiple Airlines Logo
1:10 pm - 8:45 am
EZE
-
IAH
21h 35m
1 stop
$782Multiple Airlines
Mon, Aug 24 - Fri, Aug 28
Multiple Airlines Logo
8:11 pm - 3:45 am
IAH
-
EZE
29h 34m
2 stops
Multiple Airlines Logo
3:15 pm - 11:53 am
EZE
-
IAH
22h 38m
1 stop
$783Multiple Airlines
Wed, Oct 21 - Wed, Nov 11
Avianca Logo
2:05 pm - 6:20 am
IAH
-
COR
38h 15m
2 stops
Avianca Logo
7:25 am - 3:10 pm
COR
-
IAH
34h 45m
2 stops
$930Avianca
Thu, Oct 22 - Wed, Nov 11
Avianca Logo
5:45 pm - 6:20 am
IAH
-
COR
34h 35m
2 stops
Avianca Logo
7:25 am - 11:05 am
COR
-
IAH
30h 40m
2 stops
$930Avianca
Thu, Oct 22 - Tue, Nov 10
Avianca Logo
5:45 pm - 6:20 am
IAH
-
COR
34h 35m
2 stops
Avianca Logo
7:25 am - 11:05 am
COR
-
IAH
30h 40m
2 stops
$930Avianca
Wed, Oct 21 - Thu, Nov 12
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
$930Avianca
Mon, Sep 28 - Tue, Oct 13
United Airlines Logo
8:15 pm - 8:00 am
IAH
-
EZE
9h 45mnonstop
United Airlines Logo
9:00 pm - 5:15 am
EZE
-
IAH
10h 15mnonstop
$1,273United Airlines
Mon, Sep 28 - Thu, Oct 8
United Airlines Logo
8:15 pm - 8:00 am
IAH
-
EZE
9h 45mnonstop
United Airlines Logo
9:00 pm - 5:15 am
EZE
-
IAH
10h 15mnonstop
$1,273United Airlines
Booking Insights

KAYAK's insights & trends for Houston to Argentina flights

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

What is the cheapest Houston 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 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 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 $1,428 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 $1,464.

What is the cheapest month to fly from Houston to Argentina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston 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 to Argentina is September, when tickets cost $1,139 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,599 and $1,573 respectively.

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

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

If your flying dates are flexible, you should consider flying to Argentina on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Houston to Argentina. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.

Good to know

Cheapest flight

$266
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 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 to Argentina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Argentina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston 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 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 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 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 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 3 airlines serving from Houston to Argentina

 
Need help choosing which airline to fly with from Houston 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.
7.8
DeltaOverall score based on 8484 reviews
8.5Crew
7.8Entertainment
8.1Boarding
7.8Comfort
7.2Food
Airline reviews

delta wifi wouldn’t work boarding was not in sequence flight crew spent most of their time on the phone with the lights off pretending no one wanted or needed anything

6.0 GoodTapan, Jul 2026
AUS - ATL
Read more Delta reviews

delta wifi wouldn’t work boarding was not in sequence flight crew spent most of their time on the phone with the lights off pretending no one wanted or needed anything

Flight was 2 hr. delay, making me miss my connection to my final flight home to Roanoke. Now 12:38am in the morning and I just got the first available ticket at 5:30 pm tomorrow evening. Sleeping in the airport.

I am a die hard Delta flyer, but they missed it on this flight. It was on their very dated 717-200 aircraft, which I knew when I booked it so I knew it wouldn’t have seatback screens. However, the internet was awful and it wouldn’t even send texts a lot of the time, much less even connect to the delta app. It was also very hot while in the air, which never happens. What was even more disappointing is that the crew only gave me cheezits and a beverage, even though I was in Delta Comfort. The main cabin fare gets these items. I didn’t get any kind of improved snacks and that was unacceptable. The crew wasn’t very visible at all either. If this was my first delta flight, it would be my last. I am just going to assume it was a one-off flight.

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

We departed and landed early which was a nice surprise. The boarding process was slow.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

bulkhead seat had very little legroom - even in bsiness class.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

The experience with United Airlines was excellent; however, the experience with Houston Intercontinental Airport (IAH) was horrible. Although our flight departed from Terminal B, we had to go through security in Terminal C and then get on a train for travel to Terminal B. Additionally, there was significant walking required to get to the boarding location.

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.

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.

We booked seats next to each other. When we got the boarding passes, they were for different rows. The crew were reluctant to help us, so we ended up sitting separately. 1. What’s the point of reserving by seat number if you’re not going to honor that reservation? 2. Even if it gets messed up between reservation and boarding, how is the crew going to deny us the opportunity to arrange to sit together. There were plenty of people flying alone. It could’ve been easily accommodated. Not very customer-friendly at all.

The seats were the worst I have ever flown Too narrow, did not recline and the actual seat was hard as a rock. I will tell all travelers to stay away from Avianca flights.

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Seating was tight. Seats don't recline. Initial flight was cancelled. Lost two days of vacation.

They charged for WATER on a SIX hour flight!! never again!

Our flight from BOS - BOG was delayed 10 hours because they were waiting for a Flight attendant to fly from Miami. They lied and said they would give us food and hotel. That was a straight Lie! It never came! We were in the airport for 13 hours with Two babies. We were on the plane 7 more Hours. When we asked to get diapers from our checked luggage, Jorge in Boston told my wife she should have planned better. Meanwhile, the 10 Avianca Employees Sat there and did nothing for 13 hours. Yes, we planned for 10 hours with the wait and the flight, not 20 hours JORGE! If this was an American company we would have got a refund! But they are not up to American standards. The kicker is they apparently needed the 3rd stewardess to serve the food. Guess what? It was 4AM when they tried to serve the FOOD! Everybody was asleep by then! Ridiculous! Never Again!

I don't think anyone actually reads these comments, so I won't spend much time on this submission. If you want to talk, you know how to reach me. The D/FW manager of Avianca (self-identified), Juan Calderon, insisted I buy an onward ticket from San Salvador even though I have diplomatic status in El Salvador and live here. It cost me $1,393 and Mr Calderon would not let me make the ticked flexible so I could get a refund. He went out of his way to be rude to me. He gave me seat 32K -- windowless window seat in the last row and did not offer to let me upgrade even though there were plenty of seats. I have flown well over a million miles in my life and this is the worst experience I have ever had. I would like a refund on the ticket I was forced to buy. Just awful!

The temperature was cold and the food that we had to pay for was awful. The crew didn’t even offer a free glass of water. It was a long, expensive and uncomfortable flight.

There is no food. There is no in-inflight entertainment. The seats are cardboard. The airline is a living hellscape.

My international flight from LAX to Argentina had one free check in bag included in the price I paid, however your crew in LAX made me pay $95 USD to carry it on! Please note I had only on small size luggage (carry on size) and one backpack. I demand my $95 USD back that you guys charged me illegally in LAX.

Everything you need to know for your flight from Houston to Argentina

Cabin class types available on flights to Argentina

Cabin classes available on flights to Argentina. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.