Cheap flights from Porto, Portugal to Buenos Aires, Argentina for only €376 roundtrip with Iberia.
The example dates listed below range between €376 and €398 roundtrip.
DEPART:
Porto, Portugal
ARRIVE:
Buenos Aires, Argentina
RETURN:
Porto, Portugal
DATES:
Limited availability from May to June 2022
23rd May – 5th Jun
23rd May – 6th Jun
25th May – 5th Jun
25th May – 8th Jun
possibly more…
STOPS:
Madrid
AIRLINES:
Air Nostrum
Iberia