Compare airlines, prices, and flight durations for your trip
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 Helsinki 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.
The minimum one-way ticket price from Helsinki to Buenos Aires is $539 (June 2026), while the maximum is $809 (August 2026). On average, a ticket costs $686–$1,520.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Helsinki to Buenos Aires:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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There appear to be no non-stop flights from Helsinki to Buenos Aires at this time.... Well, or something went wrong on our side and we couldn't find anything
The route Helsinki — Buenos Aires is served by several airlines: Ryanair, Scandinavian Airlines, and Finnair. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $539 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
The cheapest flight ticket from Helsinki to Buenos Aires according to data for the last 48 hours costs $539
Often the best time to buy tickets from Helsinki to Buenos Aires is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Helsinki to Buenos Aires can be found flying in these months: June, September, August.
The fastest flights from Helsinki to Buenos Aires start from 9 hours 15 minutes in the air.
The following airlines operate direct flights on the route Helsinki — Buenos Aires:
The cheapest one-way flight from Helsinki to Buenos Aires departs on 06/15/2026, is operated by Ryanair and costs $539
The cheapest roundtrip flight from Helsinki to Buenos Aires departs on 06/15/2026, is operated by Finnair and costs $1,474
Fastest flight from Helsinki to Buenos Aires takes 1d 9h 15m
There are no direct flights on this route.
The distance between Helsinki and Buenos Aires is 12955km (8032 miles). The time difference between Helsinki and Buenos Aires is 5h
A non-stop flight is the most convenient and comfortable way to fly from Helsinki to Buenos Aires, despite the fact that sometimes flights with transfers can cost significantly less.
We couldn't find any special offers for flights from Helsinki to Buenos Aires