Cheap flights from Madrid to Buenos Aires
The lowest fare found is €436. The cheapest month to fly is September.
Search live pricesSearch round-trip pricesLowest price by month
| July | €548 |
| August | €457 |
| September | €436 |
| October | €453 |
| November | €475 |
| December | €493 |
| January | €450 |
| February | €489 |
When is the cheapest time to fly from Madrid to Buenos Aires?
Fares are typically lowest in September, starting from €436.
Popular routes
- Madrid → Buenos Aires Aeroparque
- Madrid → Quito
- Madrid → Guayaquil
- Madrid → Montevideo
- Madrid → Asuncion
- Madrid → Caracas
- Madrid → Panama City
- Madrid → San Jose CR
- Madrid → Guatemala City
- Madrid → San Salvador
- Madrid → Atlanta
- Madrid → Dubai
Prices updated 2026-06-11