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Our cheapest offers for flights from United States a Buenos Aires

Here you can compare cheap flights from United States to Buenos Aires (BUE) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Buenos Aires. Prices and availability may change at any time.

Flights from Miami (MIA) to Buenos Aires (BUE)

	Outbound	Return	Airlines	Baggage	Price
Best option Miami Buenos Aires	Outbound 03/29/25 direct AR1305 09h 00min	Return 04/02/25 direct AR1304 09h 15min	Aerolineas Argentinas		$639
Miami Buenos Aires	Outbound 03/29/25 1 Stopover (BOG) AV0009, AV0217 11h 45min	Return 04/02/25 1 Stopover (BOG) AV0088, AV0008 22h 00min	Avianca	?	$652
Miami Buenos Aires	Outbound 03/29/25 1 Stopover (BOG) AV0009, AV0217 11h 45min	Return 04/02/25 1 Stopover (BOG) AV0088, AV0004 11h 35min	Avianca	?	$655

Flights from New York (NYC) to Buenos Aires (BUE)

	Outbound	Return	Airlines	Baggage	Price
New York Buenos Aires	Outbound 05/27/25 1 Stopover (GYE) AV7393, AV0635 26h 10min	Return 06/04/25 1 Stopover (SJO) AV0634, AV0652 20h 55min	Avianca		$478
Best option New York Buenos Aires	Outbound 03/02/25 direct AA0953 10h 40min	Return 03/09/25 direct AA0954 10h 50min	American Airlines	?	$999
New York Buenos Aires	Outbound 03/29/25 1 Stopover (UIO) AV7397, AV7375 26h 35min	Return 04/18/25 1 Stopover (BOG) AV0088, AV0244 16h 30min	Avianca		$544