Which airports can I use when flying from Seattle to Florianopolis?

Flights from Seattle to Florianopolis usually depart from Seattle/Tacoma Intl (SEA) and arrive at Florianopolis Hercilio Luz (FLN).

What cabin classes can I book on flights from Seattle to Florianopolis?

Only Economy Class is available on flights from Seattle to Florianopolis.

Can I save money by using flexible dates for flights from Seattle to Florianopolis?

Yes. Flexible dates can save you up to 55% on flights from Seattle to Florianopolis. Monday is the cheapest departure day at $858 round-trip on average, while Thursday is the most expensive at $1,901, a difference of $1,043. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Florianopolis?

Daniela Beach is one of the most viewed places in Florianopolis on KAYAK.

Do I need a passport to fly from Seattle to Florianopolis?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Seattle to Florianopolis changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,362 to $3,697. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Seattle to Florianopolis looking right now?

One-way fares from Seattle to Florianopolis are currently lower than usual. Average one-way flight prices are about $801, which is 10% below the typical average for this route.

What is the time difference between Seattle and Florianopolis?

Florianopolis is 4 hours ahead of Seattle (Brasilia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Florianopolis Hercilio Luz Airport (FLN)?

Florianopolis Hercilio Luz Airport (FLN) hosts 5 major car rental companies, with daily rates averaging $28 for economy cars. Top options include: • FOCO • Localiza • MOVIDA • Avis • Budget

How much should I expect to pay for a Seattle to Florianopolis flight?

Round-trip flights from Seattle to Florianopolis range from $858 to $1,000, with an average of $909 over the past 12 months. Anything below $858 counts as a good deal.

How much is a round-trip flight from Seattle to Florianopolis?

Round-trip flights from Seattle to Florianopolis typically range from $858 to $1,000. The lowest price found in the past 5 days was $1,362, on LATAM Airlines.

What's the cheapest day of the week to fly from Seattle to Florianopolis?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Seattle to Florianopolis. It’s 6% cheaper than the average day, while Thursday is the most expensive, with prices 109% higher.

Which airline is the cheapest to fly from Seattle to Florianopolis?

LATAM Airlines ($1,362) and Air Canada ($1,388) are the cheapest airlines to fly round-trip from Seattle to Florianopolis according to KAYAK data over the last 5 days.

$631 CHEAP FLIGHTS from Seattle to Florianopolis (SEA - FLN)

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Cheapest round-trip

$1,362

Typical prices: $858-$1,000

LATAM Airlines

Thu 3/22Thu 3/29

SEA - FLN • 2 stops

Cheapest one-way

$631

Typical prices: $738-$1,079

Multiple Airlines

Wed 12/5

SEA - FLN • 3 stops

When to travel

January

Cheapest • 6% price drop

February

Most popular

Good to know

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We hope you love your trip to Florianopolis!

Flight Deals

Cheap Flights from Seattle to Florianopolis (SEA-FLN)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Seattle to Florianopolis

Mon, Mar 22 - Mon, Mar 29

8:25 am - 4:50 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

28h 25m2 stops Miami Santiago Arturo Merino Benitez

5:55 pm - 7:23 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

29h 28m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl

$1,362LATAM Airlines

Mon, Mar 22 - Mon, Mar 29

7:45 am - 6:20 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

30h 35m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

10:50 am - 2:38 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

31h 48m3 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,388Air Canada

Mon, Mar 22 - Mon, Mar 29

8:40 am - 6:20 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

29h 40m3 stops Vancouver Intl Toronto Pearson Intl Sao Paulo Guarulhos Intl

10:50 am - 2:38 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

31h 48m3 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,388Air Canada

Sun, Dec 6 - Thu, Dec 10

8:30 am - 7:15 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

29h 45m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl

11:40 am - 12:41 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

30h 01m2 stops Buenos Aires Ministro Pistarini Atlanta Hartsfield-Jackson

$1,461LATAM Airlines

Sun, Dec 6 - Thu, Dec 10

7:15 am - 4:50 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

28h 35m2 stops Los Angeles Santiago Arturo Merino Benitez

11:40 am - 12:41 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

30h 01m2 stops Buenos Aires Ministro Pistarini Atlanta Hartsfield-Jackson

$1,501LATAM Airlines

Sun, Dec 6 - Thu, Dec 10

7:15 am - 4:50 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

28h 35m2 stops Los Angeles Santiago Arturo Merino Benitez

11:40 am - 12:41 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

30h 01m2 stops Buenos Aires Ministro Pistarini Atlanta Hartsfield-Jackson

$1,502LATAM Airlines

Sun, Dec 6 - Thu, Dec 10

8:10 am - 10:30 amSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

21h 20m2 stops Miami Sao Paulo Guarulhos Intl

11:40 am - 10:18 amFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

27h 38m2 stops Buenos Aires Ministro Pistarini Atlanta Hartsfield-Jackson

$1,581LATAM Airlines

Sun, Nov 22 - Sun, Nov 29

11:05 pm - 4:50 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

36h 45m2 stops New York John F Kennedy Intl Santiago Arturo Merino Benitez

5:55 pm - 11:52 amFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

22h 57m2 stops Santiago Arturo Merino Benitez Los Angeles

$1,589Multiple Airlines

Thu, Dec 10 - Thu, Dec 17

11:59 pm - 5:00 pmSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

36h 01m2 stops Atlanta Hartsfield-Jackson Buenos Aires Ministro Pistarini

5:25 am - 10:00 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

45h 35m2 stops Sao Paulo Guarulhos Intl Boston Logan Intl

$1,750Multiple Airlines

Thu, Dec 10 - Thu, Dec 17

7:45 am - 12:10 amSEA Seattle/Tacoma Intl-FLN Florianopolis Hercilio Luz

35h 25m3 stops Toronto Pearson Intl Bogotá El Dorado Sao Paulo Guarulhos Intl

8:35 am - 6:22 pmFLN Florianopolis Hercilio Luz-SEA Seattle/Tacoma Intl

38h 47m3 stops Santiago Arturo Merino Benitez Toronto Pearson Intl Vancouver Intl

$1,958Multiple Airlines

Booking Insights

Price, demand and travel trends for Seattle to Florianopolis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Seattle to Florianopolis? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Florianopolis departing in march.
What's the cheapest day of the week to fly from Seattle to Florianopolis?: Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Seattle to Florianopolis. It’s 6% cheaper than the average day, while Thursday is the most expensive, with prices 109% higher.

Find deals

High season	February
Cheapest flight	$631

The most popular month to fly with an average 52% increase in travelers.

One-way flight from Seattle to Florianopolis

When to book flights from Seattle to Florianopolis

Are your dates flexible? Find out the best times to travel from Seattle to Florianopolis based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Seattle to Florianopolis?
Only Economy Class is available on flights from Seattle to Florianopolis.
Do I need a passport to fly from Seattle to Florianopolis?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Seattle to Florianopolis flight?
Round-trip flights from Seattle to Florianopolis range from $858 to $1,000, with an average of $909 over the past 12 months. Anything below $858 counts as a good deal.
Have flight prices from Seattle to Florianopolis changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,362 to $3,697. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Seattle to Florianopolis looking right now?
One-way fares from Seattle to Florianopolis are currently lower than usual. Average one-way flight prices are about $801, which is 10% below the typical average for this route.
What car rental options are available at Florianopolis Hercilio Luz Airport (FLN)?
Florianopolis Hercilio Luz Airport (FLN) hosts 5 major car rental companies, with daily rates averaging $28 for economy cars. Top options include:

• FOCO
• Localiza
• MOVIDA
• Avis
• Budget
Which airports can I use when flying from Seattle to Florianopolis?
Flights from Seattle to Florianopolis usually depart from Seattle/Tacoma Intl (SEA) and arrive at Florianopolis Hercilio Luz (FLN).
Can I save money by using flexible dates for flights from Seattle to Florianopolis?
Yes. Flexible dates can save you up to 55% on flights from Seattle to Florianopolis. Monday is the cheapest departure day at $858 round-trip on average, while Thursday is the most expensive at $1,901, a difference of $1,043.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Seattle and Florianopolis?
Florianopolis is 4 hours ahead of Seattle (Brasilia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Florianopolis?
Daniela Beach is one of the most viewed places in Florianopolis on KAYAK.

If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average $858, about $1,043 less than Thursday fares (55% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Florianopolis trip for January. Fares historically average $858 round-trip in that month - typically $1,242 less than the most expensive month, which is December (based on the last 12 months).

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SEA - FLN

$631 Find Cheap Flights from Seattle to Florianopolis - Compare and Save

Everything you should know

Cheap Flights from Seattle to Florianopolis (SEA-FLN)

Recent round-trip flight deals from Seattle to Florianopolis

Recent one-way flight deals from Seattle to Florianopolis

Price, demand and travel trends for Seattle to Florianopolis flights

How much is a round-trip flight from Seattle to Florianopolis?

What's the cheapest day of the week to fly from Seattle to Florianopolis?

Which airline is the cheapest to fly from Seattle to Florianopolis?

Key details for Seattle to Florianopolis flights

High season

Cheapest flight

When to book flights from Seattle to Florianopolis

Your Seattle to Florianopolis flight questions, answered

Your guide to booking Seattle to Florianopolis flights

More options for your flight from Seattle to Florianopolis

Complete your trip to Florianopolis with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Florianopolis

Find direct flights to and from Seattle and Florianopolis

Flights from domestic origins to Florianopolis

Flights to other popular destinations