Florianópolis (FLN) to Washington (IAD) cheap flight deal from $1473 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

$3,081 USD

-52%$1,473 USD

Verified about 23 hours ago

September 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$2,156 2 3$2,151 4 5$2,151 6$3,048 7 8$1,474 9 10$2,152 11 12$1,474 13$2,152 14 15$2,152 16 17$3,056 18 19$2,152 20$2,156 21 22$2,204 23 24$2,152 25 26$2,151 27$3,049 28 29$1,477 30 1$1,474 2 3$1,474 4$3,049 5

Rare Availability

9% of dates checked are available within 10% of the lowest price

Saturday, September 6th, 2025

8 round-trip options

Returning

Thu, Sep 11, 2025•5 Day Trip

$3,048 USD

Google Flights

Returning

Fri, Sep 12, 2025•6 Day Trip

$3,048 USD

Google Flights

Returning

Mon, Sep 15, 2025•9 Day Trip

$3,735 USD

Google Flights

Returning

Tue, Sep 16, 2025•10 Day Trip

$3,735 USD

Google Flights

Returning

Wed, Sep 17, 2025•11 Day Trip

$4,634 USD

Google Flights

Returning

Thu, Sep 18, 2025•12 Day Trip

$3,735 USD

Google Flights

Returning

Fri, Sep 19, 2025•13 Day Trip

$3,735 USD

Google Flights

Returning

Sat, Sep 20, 2025•14 Day Trip

$3,056 USD

Google Flights