Cheapest one-way flights from Seattle to Buenos Aires in December from $721

Best time to book flights for Seattle (SEA) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest one-way flights from Seattle (SEA) to Buenos Aires (EZE) in December 2024 (see full year).

One-Way flights

23 Dec Alaska Airlines

Also check the deals for return flights from Seattle to Buenos Aires in December.

Skyscanner

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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