Finding flights from Houston to Buenos Aires requires comparing different schedules, as routes currently involve multiple connections. Using ASAirspace allows you to check current pricing across airlines like AV to find an itinerary that works for your travel dates.
From 10 real fares found in our latest check. Prices are per person and can change.
$164 between the cheapest and priciest fare
In this search the same route ranged from $1,408 to $1,572 — a 10% difference for the same journey. Comparing before booking is where the saving is.
10 real fares from our latest check, cheapest first. Prices are per person and can change until ticketed.
AV
2 stops · 31h 35m · Mon, Nov 9
$1,408
Check availabilityAV
2 stops · 26h 25m · Mon, Nov 9
$1,408
Check availabilityAV
2 stops · 26h 20m · Mon, Nov 9
$1,408
Check availabilityAV
2 stops · 24h 25m · Mon, Nov 9
$1,418
Check availabilityAV
2 stops · 17h 35m · Mon, Nov 9
$1,425
Check availabilityLowest fare we found for each month we checked. Based on real searches, not a forecast.
Cheapest month found: Feb 2027 from $1,227
Passengers flying this route will find options operated by AV. These flights currently involve 2 stops before reaching Argentina. Total travel time depends heavily on your chosen schedule, with quicker journeys taking 17 hours 35 minutes or 18 hours 25 minutes, while longer layovers result in itineraries taking 26 hours 20 minutes or 31 hours 35 minutes.
Pricing on this route fluctuates throughout the winter months. Current data shows lower pricing in December 2026, followed by a noticeable increase during January 2027. Fares then tend to ease back down in February 2027, so checking the live fares shown above across different travel months can help you find better value for your trip.
Being flexible with your departure dates is an effective way to manage your travel costs. Since direct flights are not currently showing in the data, comparing different multi-stop itineraries can reveal better current pricing. Travelling during the middle of the week or adjusting your plans away from peak travel weeks can also change the available fare options.
There are currently no nonstop flights available in the data for this route. All listed options require 2 stops. These layovers significantly impact your overall schedule, with total journey lengths taking 17 hours 35 minutes, 24 hours 25 minutes, or up to 31 hours 35 minutes. Always check the layover locations and connection durations before booking your ticket.
ASAirspace provides a live search tool to help you compare current schedules without hidden booking fees. The prices you see reflect active inventory, making it easier to plan your trip. If you need assistance comparing routes or understanding layover times, our travel advisors are available over the phone to help you secure your booking.
Flights currently showing in our data for this route are operated by AV. Check the live fares shown above to see their current schedules.
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