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Santa Catarina

$848+ Cheap flights from Seattle (SEA) to Santa Catarina

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FLN
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Cheap flight deals from Seattle to Santa Catarina

Keep the following information in mind while searching for Seattle to Santa Catarina flight deals. Data was last updated October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$848
(LATAM Airlines)
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 Seattle/Tacoma Intl to Santa Catarina
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Find flight deals from Seattle to Santa Catarina

Cheapest flights from Seattle to Santa Catarina
Explore the most affordable flight options available from Seattle to Santa Catarina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This LATAM Airlines deal was found by Cheapflights users on 10/10. 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 11/276:00 amSEA - FLN
2 stops35h 50mLATAM Airlines
Thu 12/2510:25 amFLN - SEA
2 stops29h 06mLATAM Airlines
Deal found 10/10$848
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:15 amSEA - FLN
3 stops29h 00mMultiple Airlines
Wed 10/1511:05 amFLN - SEA
2 stops38h 40mMultiple Airlines
Deal found 10/9$1,582
This Air Canada deal was found by Cheapflights users on 10/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:10 amSEA - FLN
2 stops25h 55mMultiple Airlines
Thu 12/253:45 pmFLN - SEA
2 stops35h 31mMultiple Airlines
Deal found 10/9$1,676
This LATAM Airlines deal was found by Cheapflights users on 10/10. 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.
Sat 11/296:00 amSEA - FLN
2 stops35h 50mLATAM Airlines
Sat 12/272:45 pmFLN - SEA
2 stops34h 58mLATAM Airlines
Deal found 10/10$1,718
This Air Canada deal was found by Cheapflights users on 10/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:10 amSEA - NVT
2 stops34h 05mMultiple Airlines
Thu 12/2512:25 pmNVT - SEA
2 stops38h 51mMultiple Airlines
Deal found 10/9$1,743
This MaxMilhas deal was found by Cheapflights users on 10/8. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:10 amSEA - FLN
2 stops25h 55mAir Canada
Thu 12/253:45 pmFLN - SEA
2 stops35h 31mAir Canada
Deal found 10/8$1,744
This MaxMilhas deal was found by Cheapflights users on 10/8. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:10 amSEA - NVT
2 stops29h 40mAir Canada
Thu 12/2512:25 pmNVT - SEA
2 stops38h 51mAir Canada
Deal found 10/8$1,746
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:59 pmSEA - NVT
2 stops30h 31mAmerican Airlines
Sat 12/275:50 pmNVT - SEA
2 stops26h 04mAmerican Airlines
Deal found 10/9$1,884
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:34 amSEA - FLN
2 stops22h 01mAmerican Airlines
Sat 12/273:15 pmFLN - SEA
2 stops23h 11mAmerican Airlines
Deal found 10/8$1,890
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:59 amSEA - NVT
2 stops29h 31mAmerican Airlines
Thu 12/257:50 pmNVT - SEA
2 stops24h 04mAmerican Airlines
Deal found 10/8$1,909
This oojo deal was found by Cheapflights users on 10/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:18 amSEA - FLN
2 stops20h 42mMultiple Airlines
Sun 1/410:30 pmFLN - SEA
3 stops41h 52mMultiple Airlines
Deal found 10/9$1,992

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Santa Catarina 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 October 10, 2025.
Use the filters below to find and compare flights from Seattle to Santa Catarina that are best for you.

Fly from

Seattle

Fly to

Santa Catarina

Route

Depart

Return

Price

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Thu 11/27

6:00 am-10:50 pm

2 stops35h 50m

Florianopolis Hercilio Luz

Thu 12/25

10:25 am-10:31 am

2 stops29h 06m

$848

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Sun 3/1

6:00 am-6:20 am

2 stops19h 20m

Florianopolis Hercilio Luz

Wed 3/4

10:10 am-12:29 pm

2 stops31h 19m

$851

SeattleNavegantes

SEA - NVT

SEANVT

Seattle/Tacoma Intl

Sun 3/1

11:35 pm-1:20 pm

2 stops32h 45m

Navegantes

Wed 3/4

7:50 pm-7:25 pm

2 stops52h 35m

$856

SeattleNavegantes

SEA - NVT

SEANVT

Seattle/Tacoma Intl

Sun 3/1

6:00 am-7:05 pm

2 stops32h 05m

Navegantes

Wed 3/4

10:20 am-12:29 pm

2 stops31h 09m

$856

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Sun 3/1

8:45 am-2:30 pm

2 stops24h 45m

Florianopolis Hercilio Luz

Wed 3/4

5:10 pm-2:54 pm

2 stops26h 44m

$857

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Thu 11/27

8:10 am-3:05 pm

2 stops25h 55m

Florianopolis Hercilio Luz

Thu 12/25

3:45 pm-10:16 pm

2 stops35h 31m

$1,676

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Sat 11/29

6:00 am-10:50 pm

2 stops35h 50m

Florianopolis Hercilio Luz

Sat 12/27

2:45 pm-8:43 pm

2 stops34h 58m

$1,718

SeattleNavegantes

SEA - NVT

SEANVT

Seattle/Tacoma Intl

Thu 11/27

8:10 am-11:15 pm

2 stops34h 05m

Navegantes

Thu 12/25

12:25 pm-10:16 pm

2 stops38h 51m

$1,743

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Thu 11/27

8:10 am-3:05 pm

2 stops25h 55m

Florianopolis Hercilio Luz

Thu 12/25

3:45 pm-10:16 pm

2 stops35h 31m

$1,744

SeattleNavegantes

SEA - NVT

SEANVT

Seattle/Tacoma Intl

Thu 11/27

8:10 am-6:50 pm

2 stops29h 40m

Navegantes

Thu 12/25

12:25 pm-10:16 pm

2 stops38h 51m

$1,746

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/10

Showing 1-10 of 13 results
1
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Best time to book a flight from Seattle to Santa Catarina

Have a flexible travel schedule? Discover the best time to fly to Santa Catarina from Seattle 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 Seattle to Santa Catarina

What is the cheapest time of day to fly from SEA to SC?

Find hourly flight availability from Seattle to Santa Catarina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2025.

It’s optimal to fly from Seattle to Santa Catarina in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Santa Catarina

Get insights into the airlines that provide service to Santa Catarina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Catarina. Reviews last updated October 10, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines and American Airlines from Seattle to Santa Catarina to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,861 reviews

Entertainment

7.0

Crew

8.0

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
LATAM Airlines
7.5
Good
1,861 reviews
LATAM Airlines
7.5
Good
1,861 reviews

Entertainment

7.0

Crew

8.0

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
American Airlines
7.2
Good
11,043 reviews
LATAM Airlines
7.5
Good
1,861 reviews

Entertainment

7.0

Crew

8.0

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Related info for your journey

Find useful and relevant information for your journey from Seattle to Santa Catarina. 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 from for flights from Seattle to Santa Catarina?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Santa Catarina. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How long is the flight from Seattle to Santa Catarina?

    Airlines like LATAM Airlines and Delta fly from Seattle to Santa Catarina in about 32h 45m. The time it takes to get you to your destination can typically vary by up to 3h 05m. The distance between Seattle and Santa Catarina is about 6863 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Seattle to Santa Catarina that include hotel bookings?

    Yes. In addition to deals on Seattle to Santa Catarina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Santa Catarina?

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

  • Can I find deals for business class flights from Seattle to Santa Catarina?

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

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Top 2 airlines flying from Seattle to Santa Catarina

Discover the top 2 airlines that operate flights from Seattle to Santa Catarina. 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$992Average$1,271FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$1,025Average$1,312FlexibilityNo cancel feeOn-time81%

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