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

January 2026

Today

Mon

Tue

Wed

Thu

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Sun

29$6,283 30 31$4,127 1 2$4,913 3$4,934 4 5 6 7$4,134 8$4,101 9$2,761 10$4,110 11 12$3,231 13 14$2,005 15$3,231 16$3,446 17$2,005 18 19$2,778 20 21$2,083 22 23$2,761 24$2,761 25 26$4,110 27 28$5,094 29 30$3,814 31$3,729 1

Extremely Rare Availability

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

Thursday, January 8th, 2026

6 round-trip options

Returning

Tue, Jan 13, 2026•5 Day Trip

$5,441 USD

Google Flights

Returning

Wed, Jan 14, 2026•6 Day Trip

$4,101 USD

Google Flights

Returning

Thu, Jan 15, 2026•7 Day Trip

$5,441 USD

Google Flights

Returning

Sun, Jan 18, 2026•10 Day Trip

$5,476 USD

Google Flights

Returning

Tue, Jan 20, 2026•12 Day Trip

$4,110 USD

Google Flights

Returning

Thu, Jan 22, 2026•14 Day Trip

$4,110 USD

Google Flights