Cheap flights from Buenos Aires to Barcelona
Flights from Buenos Aires to Barcelona currently start at €422. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 16h 17m
Key facts
- Lowest fare
- €422 · Thu 5 Nov
- Direct flights
- Yes
- Flight time
- 16h 17m
- Airlines
- ITA Airways, LATAM Airlines Group, avianca airlines, Iberia
- Cheapest month
- November 2026
- Distance
- 10453 km
Round trip
One way
Questions people ask before they book
How much are flights from Buenos Aires to Barcelona?
The lowest fare we currently show from Buenos Aires to Barcelona is €422 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from Buenos Aires to Barcelona?
Yes. Direct flights from Buenos Aires to Barcelona show up in current fares. Filter by Direct when you search to hide connections.
Which airlines fly from Buenos Aires to Barcelona?
Airlines showing fares on this route include ITA Airways, LATAM Airlines Group, avianca airlines, Iberia, SWISS, Gol Transportes Aéreos. The cheapest airline is not always the one with a bag included.
How long is the flight from Buenos Aires to Barcelona?
A typical itinerary from Buenos Aires to Barcelona takes about 16h 17m, including connections when the cheapest fare is not direct.
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November 2026