There are most likely no direct flights on the Prague — Buenos Aires route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Prague to Buenos Aires. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Prague to Buenos Aires, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Prague — Buenos Aires route
In different months, ticket prices from Prague to Buenos Aires vary: minimum — $380 (September 2026), maximum — $615 (October 2026). Typically, the flight costs $501–$573.
Ticket prices for Prague — Buenos Aires are higher at the start and end of the period but lowest in the middle. This creates a convenient window for booking at a reduced price.
Prices fall from August 2026 to September 2026 (34%), then rise from September 2026 to October 2026 (+62%). The best period is August 2026–September 2026 ($477), the most expensive is October 2026–December 2026 ($525).
The best time to buy is August 2026–September 2026, when prices are at their lowest. This can save you up to 9% compared to the expensive months (October 2026–December 2026).
Monthly price variation is 19.3%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
There appear to be no non-stop flights from Prague to Buenos Aires at this time.... Well, or something went wrong on our side and we couldn't find anything
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The route Prague — Buenos Aires is served by many carriers — 11 in total, including American Airlines, British Airways, Lufthansa, SmartWings, Ryanair, Eurowings, Transavia, OpenSkies, Air France, LC Busre SAC, and Vueling. This gives passengers wide opportunities: from finding the lowest fare (from $420) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest flight ticket from Prague to Buenos Aires according to data for the last 48 hours costs $420
Often the best time to buy tickets from Prague to Buenos Aires is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Prague to Buenos Aires can be found flying in these months: September, December, August.
The fastest flights from Prague to Buenos Aires start from 45 minutes in the air.
The following airlines operate direct flights on the route Prague — Buenos Aires:
The cheapest one-way flight from Prague to Buenos Aires departs on 09/10/2026, is operated by American Airlines and costs $420
The cheapest roundtrip flight from Prague to Buenos Aires departs on 09/06/2026, is operated by American Airlines and costs $1,120
Fastest flight from Prague to Buenos Aires takes 1d 0h 45m
There are no direct flights on this route.
The distance between Prague and Buenos Aires is 11811km (7323 miles). The time difference between Prague and Buenos Aires is 4h
We couldn't find any special offers for flights from Prague to Buenos Aires
