Florianópolis (FLN) to Washington (IAD) flight deal from $1279 USD in business class

CMCopa Airlines

Round Trip•Business Class

FLN

Hercílio Luz International Airport

Florianópolis, Brazil

IAD

Washington Dulles International Airport

Washington, United States

$4,273 USD

-70%$1,279 USD

Verified Nov 8, 2025 at 9:16 AM

March 2026

Today

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Tue

Wed

Thu

Fri

Sat

Sun

23$1,942 24 25$1,942 26 27$2,896 28$1,934 1 2$2,006 3 4$1,994 5 6$2,974 7$2,974 8 9$2,971 10 11$1,992 12 13$1,279 14$2,974 15 16$3,814 17 18$2,058 19 20$3,811 21$3,811 22 23$3,794 24 25$4,711 26 27$3,039 28$3,039 29 30$3,024 31 1 2 3 4 5

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Monday, March 23rd, 2026

6 round-trip options

Returning

Sun, Mar 29, 2026•6 Day Trip

$4,781 USD

Google Flights

Returning

Tue, Mar 31, 2026•8 Day Trip

$3,794 USD

Google Flights

Returning

Thu, Apr 2, 2026•10 Day Trip

$4,757 USD

Google Flights

Returning

Fri, Apr 3, 2026•11 Day Trip

$3,794 USD

Google Flights

Returning

Sat, Apr 4, 2026•12 Day Trip

$3,794 USD

Google Flights

Returning

Sun, Apr 5, 2026•13 Day Trip

$4,691 USD

Google Flights