AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Keflavik (KEF) in September 2026 (see full year).
One-Way flights
| 06 Sep | Avianca | ||
| 13 Sep | Avianca | ||
| 04 Sep | Avianca | ||
| 14 Sep | Sky Airline | ||
| 10 Sep | Air Canada | ||
| 19 Sep | Air Canada | ||
| 21 Sep | JetSmart | ||
| 08 Sep | JetSmart | ||
| 20 Sep | Aerolíneas Argentinas | ||
| 02 Sep | Avianca |
Also check the deals for return flights from Buenos Aires to Keflavik in September.
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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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