How much is a flight from Seattle to Buenos Aires?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seattle and Buenos Aires.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Seattle - Buenos Aires route.

Is there more than one airport in Seattle or Buenos Aires?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Seattle: Seattle has 2 airports - Boeing Field, Lake Union.
• Airports in Buenos Aires: Buenos Aires has 3 airports - El Palomar, Jorge Newbery, Ministro Pistarini.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Buenos Aires as well.

Compare flights from Seattle to Buenos Aires with advanced filters

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Other popular destinations

Looking for alternatives in Argentina? Travelers also liked: Buenos Aires, Córdoba, Iguazu, Mendoza, San Carlos de Bariloche.

If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.