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

November 2025

Today

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27 28 29 30 31 1 2 3 4 5 6 7 8 9 10$4,248 11 12$4,248 13 14$4,036 15$4,036 16 17$3,721 18 19$3,721 20 21$2,767 22$3,721 23 24$2,767 25 26$3,721 27 28$3,104 29$4,577 30

Extremely Rare Availability

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

Friday, November 21st, 2025

6 round-trip options

Returning

Wed, Nov 26, 2025•5 Day Trip

$4,757 USD

Google Flights

Returning

Thu, Nov 27, 2025•6 Day Trip

$2,767 USD

Google Flights

Returning

Fri, Nov 28, 2025•7 Day Trip

$4,691 USD

Google Flights

Returning

Sun, Nov 30, 2025•9 Day Trip

$4,681 USD

Google Flights

Returning

Thu, Dec 4, 2025•13 Day Trip

$4,681 USD

Google Flights

Returning

Fri, Dec 5, 2025•14 Day Trip

$4,036 USD

Google Flights