The cheapest times to fly from HOU to AEP are

  • May 7th to June 24th (except the weeks of May 14th and June 4th)
  • July 16th to December 2nd (except the week of July 23rd)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from HOU to AEP is mid August. Prices can be as high as $3826 for Saturday flights during early May, or as low as $1087 for Monday flights around mid August.


When to Fly to Buenos Aires

Flying from Houston, TX (HOU) to Buenos Aires (AEP) will usually cost between $1193 to $2451 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid August with an average ticket price of $1152. Due to high demand the most expensive time to fly is early May, with an average price of $2669. Planning your trip to low-cost times can easily save you $1517 on economy flights and even more on first-class flights. Generally, any price below $2003 can be considered a good price for a round-trip HOU to AEP flight.

See below for a graph of average weekly prices for the HOU to AEP route. All prices are for round-trip tickets in USD.

HOU to AEP Flight Prices

Compared to other flights, the HOU to AEP flight is more expensive than the average and costs slightly more than the average flight leaving from Houston. The average price per mile (for a direct flight) is $0.25, which is below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to fly to AEP, and Tuesday the cheapest day to fly back into HOU. Saturdays are the most expensive days to fly to Buenos Aires, and Fridays are the most expensive days to return to Houston. Selecting flights on the least expensive days could save you up to $119 (5%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $1894. Return trip prices are from the AEP to HOU flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from HOU to AEP can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 10 hour 4 minutes may be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from HOU to AEP while comparing.

Destination alternative #1: Ministro Pistarini Airport (EZE) in Ezeiza

  • 19 miles (31 km) away from AEP
  • Usually 3.69% less expensive than AEP
  • 1-layover flights available

See HOU to EZE flights


Flight Hacking HOU to AEP

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from HOU to AEP — but Champion Traveler does!

Hack #1: Lima (HOU > LIM > AEP)

  • Price for both tickets: $1064
  • Average savings: $939 (46.88%)

See HOU to LIM flights

Hack #2: New York, NY (HOU > JFK > AEP)

  • Price for both tickets: $1222
  • Average savings: $781 (38.99%)

See HOU to JFK flights

Hack #3: Newark, NJ (HOU > EWR > AEP)

  • Price for both tickets: $1304
  • Average savings: $699 (34.9%)

See HOU to EWR flights


Flight Questions Answered

Still have questions about flying from HOU to AEP? We’ve got answers.

Which airlines fly this route?

You can find 5 major airlines flying this route most often: Aerolineas Argentinas, American, Delta, JetBlue, LATAM, and potentially more during busy seasons.

How far away is it from Aeroparque Jorge Newbery Airport to William P Hobby Airport?

The distance between the two airports is roughly 5044 miles or 8118 kilometers.

How long does it take to fly from HOU to AEP?

The real-world flight time for a nonstop HOU to AEP flight is about 10 hour 4 minutes.

How many flights go between Houston, TX and Buenos Aires?

It depends on the day of the week and the date, but a typical day might have around 52 available flights from HOU to AEP.


Airport Location Info


Departing Airport

Origination code HOU
Origination airport name William P Hobby Airport
City Houston, TX
Country the United States
Latitude 29.6
Longitude -95.3

Return Airport

Destination code AEP
Destination airport name Aeroparque Jorge Newbery Airport
City Buenos Aires
Country Argentina
Latitude -34.6
Longitude -58.4


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.