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Florianopolis

$848+ Cheap flights from Washington to Florianopolis (FLN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FLN
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Washington to Florianopolis

Keep the following information in mind while searching for Washington to Florianopolis flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$848
(KAYAK)
Provider with most accurate pricing for Seattle/Tacoma Intl-Florianopolis Hercilio Luz flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Florianopolis Hercilio Luz flights.
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From Washington to Florianopolis Hercilio Luz
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Find flight deals from Washington to Florianopolis

Cheapest flights from Washington to Florianopolis
Explore the most affordable flight options available from Washington to Florianopolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This KAYAK deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:10 amSEA - FLN
2 stops25h 30mLATAM Airlines
Sat 12/137:10 amFLN - SEA
2 stops21h 48mLATAM Airlines
Deal found 11/2$848
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:10 amSEA - FLN
2 stops25h 30mDelta
Sun 12/77:40 pmFLN - SEA
2 stops26h 30mDelta
Deal found 11/3$850
This KAYAK deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:05 pmSEA - FLN
2 stops31h 55mLATAM Airlines
Wed 12/107:10 amFLN - SEA
2 stops21h 48mLATAM Airlines
Deal found 11/2$854
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:05 pmSEA - FLN
2 stops21h 00mDelta
Thu 12/117:55 pmFLN - SEA
2 stops21h 44mDelta
Deal found 11/3$857
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:10 amSEA - FLN
2 stops21h 15mDelta
Sat 12/137:40 pmFLN - SEA
2 stops43h 39mDelta
Deal found 11/2$870
This KAYAK deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:15 pmSEA - FLN
2 stops35h 15mLATAM Airlines
Sun 12/1411:45 amFLN - SEA
2 stops31h 33mLATAM Airlines
Deal found 11/2$871
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 amSEA - FLN
2 stops27h 30mDelta
Fri 12/125:05 amFLN - SEA
2 stops36h 25mDelta
Deal found 11/2$872
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:45 pmSEA - FLN
2 stops32h 15mDelta
Fri 12/125:05 amFLN - SEA
2 stops36h 25mDelta
Deal found 11/2$881
This LATAM Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:55 amSEA - FLN
2 stops29h 40mLATAM Airlines
Thu 12/2510:25 amFLN - SEA
2 stops29h 06mLATAM Airlines
Deal found 11/1$988
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amSEA - FLN
2 stops46h 25mDelta
Sat 12/137:40 pmFLN - SEA
2 stops30h 10mDelta
Deal found 11/1$990
This KAYAK deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:29 amPDX - FLN
2 stops23h 31mLATAM Airlines
Sun 12/78:55 amFLN - PDX
2 stops31h 55mLATAM Airlines
Deal found 11/2$1,396
This KAYAK deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:29 amPDX - FLN
2 stops29h 16mLATAM Airlines
Mon 12/87:10 amFLN - PDX
2 stops20h 46mLATAM Airlines
Deal found 11/2$1,482

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Florianopolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Washington to Florianopolis that are best for you.

Fly from

Washington

Fly to

Florianopolis

Route

Depart

Return

Price

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Thu 11/13

6:00 am-10:50 pm

2 stops35h 50m

Florianopolis Hercilio Luz

Mon 12/8

7:10 am-12:20 am

2 stops22h 10m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Thu 11/13

11:40 am-10:50 pm

2 stops30h 10m

Florianopolis Hercilio Luz

Tue 12/9

8:55 am-12:40 pm

2 stops32h 45m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Fri 11/14

11:40 am-1:40 pm

2 stops21h 00m

Florianopolis Hercilio Luz

Sat 12/6

7:10 am-11:59 pm

2 stops21h 49m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Mon 1/26

10:59 pm-6:20 am

2 stops26h 21m

Florianopolis Hercilio Luz

Sat 2/7

7:10 am-10:07 am

2 stops31h 57m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Fri 1/23

7:45 am-1:20 pm

2 stops24h 35m

Florianopolis Hercilio Luz

Mon 2/9

7:10 am-11:23 pm

2 stops21h 13m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Fri 11/14

7:10 am-1:40 pm

2 stops25h 30m

Florianopolis Hercilio Luz

Wed 12/10

10:25 am-12:39 pm

2 stops31h 14m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Mon 1/26

8:15 am-9:25 pm

2 stops32h 10m

Florianopolis Hercilio Luz

Wed 2/4

7:10 am-11:23 pm

2 stops21h 13m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Thu 11/13

11:40 am-10:50 pm

2 stops30h 10m

Florianopolis Hercilio Luz

Wed 12/10

10:25 am-12:40 pm

2 stops31h 15m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Fri 11/14

7:10 am-1:40 pm

2 stops25h 30m

Florianopolis Hercilio Luz

Sat 12/13

7:10 am-11:25 pm

2 stops21h 15m

$848

PortlandFlorianopolis

PDX - FLN

PDXFLN

Portland

Sat 3/7

9:45 pm-6:20 am

2 stops27h 35m

Florianopolis Hercilio Luz

Sat 3/14

5:35 pm-7:18 pm

2 stops29h 43m

$1,280

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 17 results
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Best time to book a flight from Washington to Florianopolis

Have a flexible travel schedule? Discover the best time to fly to Florianopolis from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Florianopolis

What is the cheapest time of day to fly from WA to FLN?

Find hourly flight availability from Washington to Florianopolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s typically best to fly out from State of Washington to Florianopolis in the evening. Doing so could potentially save you 35% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Washington to Florianopolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Florianopolis from Washington?

    Florianopolis Hercilio Luz (FLN) is the airport you will fly into if you book a flight from Washington to Florianopolis. It is only a 4.8 mi journey from Hercilio Luz (FLN) to Florianopolis’s city center.

  • How long is the flight from State of Washington to Florianopolis?

    Departing from State of Washington to Florianopolis will take you 35h 50m. There are 6908 mi between State of Washington and Florianopolis.

  • Can I find deals for flights from Washington to Florianopolis that include hotel bookings?

    Yes. In addition to deals on Washington to Florianopolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Florianopolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Florianopolis.

  • Can I find deals for business class flights from Washington to Florianopolis?

    Yes. Cheapflights offers flight deals from Washington to Florianopolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Washington to Florianopolis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington to Florianopolis

Discover the top 2 airlines that operate flights from Washington to Florianopolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,025Average$1,197FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,231Average$1,321FlexibilityNo cancel feeOn-time71%

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