Cheap flights
Athens → Buenos Aires
From €600 one-way — cheapest in March. 11,686 km, with connections, 1 airline seen.
When is Buenos Aires cheapest?
Lowest one-way price per month among fares travellers found recently (updated 1 sekundė ago). Tap a month to check the live price.
Airlines seen: GQ
Same destination, March, from airports within ~700 km.
Sorted before you land in Buenos Aires
Some airlines ask for proof of onward travel.
A real airline reservation for your next hop — verifiable on the airline’s website, no ticket bought, expires automatically. €9.99 per traveller.
Athens → Buenos Aires: good to know
What is the cheapest month to fly from Athens to Buenos Aires?
In the fares travellers found recently, March 2027 was cheapest, from €600 one-way. Prices change daily — the live search shows the bookable price.
Are there direct flights from Athens to Buenos Aires?
Not in recent fares — expect at least one connection. Flying from a nearby hub can add direct options.
How long is the flight from Athens to Buenos Aires?
The fastest itinerary seen recently took about 17h 35m door to door (the distance is 11,686 km).
Is it cheaper to fly to Buenos Aires from another city?
Sometimes. Recently Istanbul had fares from €570 — compare in the table below.
Do I need proof of onward travel for Argentina?
Some airlines ask travellers on one-way tickets to show onward travel at check-in. Rules depend on your passport — check the IATA Travel Centre. A real onward reservation costs €9.99 per traveller.