AirHint found the following cheapest one-way flights from Lisbon (LIS) to Buenos Aires (EZE) in April 2026 (see full year).
One-Way flights
| 30 Apr | easyJet | ||
| 01 Apr | Ryanair | ||
| 09 Apr | Iberia | ||
| 07 Apr | Ryanair | ||
| 25 Apr | LEVEL | ||
| 22 Apr | LEVEL | ||
| 10 Apr | LEVEL | ||
| 24 Apr | LEVEL | ||
| 29 Apr | LEVEL | ||
| 18 Apr | LEVEL |
Also check the deals for return flights from Lisbon to Buenos Aires in April.
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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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