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Baltimore Inner Harbor at night
BWI
Baltimore
Buenos Aires Obelisco and Avenida 9 de Julio
BUE
Buenos Aires

Baltimore → Buenos Aires

Frontier Airlines · Round Trip · Nonstop

$1071

per person · round trip

Book This Deal

Flight Details

Cabin
Economy
Departs
Jul 13, 2026
Returns
Jul 24, 2026

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