Cheap flights from Houston to Buenos Aires
From 787 USD — compare hundreds of airlines
Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Houston to Buenos Aires, a about 8,142 km route (around 10h 41m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as United Airlines operate this route.
The airports on this route
About 30 km from central Buenos Aires
Getting around: Direct buses, remises, taxis and apps
The long-haul international gateway; allow 45–75 min to the center.
About 6 km from downtown, on the riverfront
Getting around: Taxis, apps, city buses and remises
Domestic and regional, right in the city: usually the convenient one within the Southern Cone.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Houston to Buenos Aires?
Prices vary by season; use the price calendar to find the cheapest month.
How long is the flight from Houston to Buenos Aires?
A nonstop flight takes about 10h 41m and covers around 8,142 km. Connecting itineraries take longer.
Are there direct flights from Houston to Buenos Aires?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Houston to Buenos Aires?
United Airlines operate this route, among others. Compare them all in the results.
When should I book Houston–Buenos Aires flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Houston → Buenos Aires · Live fares from 100+ sites — free, with no hidden fees.