AirHint found the following cheapest one-way flights from Lisbon (LIS) to Buenos Aires (EZE) in August 2026 (see full year).
One-Way flights
| 31 Aug | Ryanair | ||
| 30 Aug | Volotea | ||
| 12 Aug | Azul Airlines | ||
| 11 Aug | Cabo Verde Airlines | ||
| 10 Aug | Azul Airlines | ||
| 19 Aug | Air Canada | ||
| 22 Aug | TAP | ||
| 03 Aug | TAP | ||
| 06 Aug | WestJet | ||
| 07 Aug | Azul Airlines |
Also check the deals for return flights from Lisbon to Buenos Aires in August.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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