Find Copa Airlines flights from Washington Dulles to Argentina from USD 676*
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Restrictions apply; please see Terms & Conditions.
Offers on flights from Washington Dulles to Argentina
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USD
Washington Dulles (IAD)to
Buenos Aires (EZE)Nov 09, 2026 - Nov 19, 2026
From
USDÂ 676
Viewed 23 hours ago
Round trip
Economy
Washington Dulles (IAD)to
Cordoba (COR)Apr 12, 2027 - May 12, 2027
From
USDÂ 733
Viewed 31 minutes ago
Round trip
Economy
Washington Dulles (IAD)to
Salta (SLA)Oct 24, 2026 - Nov 13, 2026
From
USDÂ 780
Viewed 1 day ago
Round trip
Economy
Washington Dulles (IAD)to
Mendoza (MDZ)Jan 13, 2027 - Jan 20, 2027
From
USDÂ 879
Viewed 7 hours ago
Round trip
Economy
Washington Dulles (IAD)to
Rosario (ROS)Sep 21, 2026 - Sep 28, 2026
From
USDÂ 937
Viewed 1 day ago
Round trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
*Restrictions apply; please see Terms & Conditions.
Best airfares from Washington Dulles to Argentina flights
flight_takeoff
flight_land
USD
Washington Dulles (IAD)to
Buenos Aires (EZE)
Nov 09, 2026 - Nov 19, 2026
Round trip
Economy
From
USDÂ 676
Viewed 23 hours ago
Washington Dulles (IAD)to
Cordoba (COR)
Oct 01, 2026 - Dec 25, 2026
Round trip
Economy
From
USDÂ 773
Viewed 1 day ago
Washington Dulles (IAD)to
Salta (SLA)
Oct 24, 2026 - Nov 23, 2026
Round trip
Economy
From
USDÂ 780
Viewed 1 day ago
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
*Restrictions apply; please see Terms & Conditions.
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