How do I get Price Alerts for flights from Seattle to Santa Catarina?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Santa Catarina . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Seattle to Santa Catarina with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Santa Catarina?

Prices for flights from Seattle/Tacoma Intl Airport to Santa Catarina refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Santa Catarina?

As of March 2026, there are 2 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Santa Catarina.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Santa Catarina?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Santa Catarina.

What documentation or ID do you need to fly to Santa Catarina?

The travel and health documents required for your trip to Santa Catarina can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Catarina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$850 Cheap Flights from Seattle to Santa Catarina in 2026

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Find the cheapest flights from Seattle to Santa Catarina

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 am - 9:25 pm

SEA

FLN

29h 40m

2 stops

8:55 am - 7:48 pm

FLN

SEA

38h 53m

2 stops

$850LATAM Airlines

Wed, Mar 18 - Tue, Mar 24

8:00 am - 11:00 am

SEA

FLN

23h 00m

2 stops

8:55 am - 7:48 pm

FLN

SEA

38h 53m

2 stops

$856LATAM Airlines

Mon, Mar 16 - Tue, Mar 24

10:58 pm - 9:25 am

SEA

FLN

30h 27m

2 stops

10:25 am - 12:33 pm

FLN

SEA

30h 08m

2 stops

$871LATAM Airlines

Sat, Mar 14 - Thu, Mar 26

8:00 am - 9:25 pm

SEA

FLN

33h 25m

3 stops

8:55 am - 7:48 pm

FLN

SEA

38h 53m

2 stops

$880LATAM Airlines

Mon, Mar 16 - Tue, Mar 24

7:15 am - 9:25 am

SEA

FLN

22h 10m

2 stops

10:25 am - 1:57 pm

FLN

SEA

31h 32m

2 stops

$886LATAM Airlines

Mon, Mar 16 - Thu, Mar 26

12:00 pm - 10:10 pm

SEA

FLN

54h 10m

2 stops

11:30 am - 2:42 pm

FLN

SEA

31h 12m

2 stops

$893LATAM Airlines

Wed, Apr 15 - Wed, Apr 22

7:00 am - 10:45 am

SEA

FLN

23h 45m

2 stops

7:10 pm - 10:45 pm

FLN

SEA

31h 35m

2 stops

$920Multiple Airlines

Mon, Mar 16 - Wed, Mar 25

8:00 am - 6:50 pm

SEA

NVT

30h 50m

2 stops

12:25 pm - 10:16 pm

NVT

SEA

37h 51m

2 stops

$1,812Air Canada

Tue, Mar 17 - Thu, Mar 19

8:00 am - 6:50 pm

SEA

NVT

30h 50m

2 stops

12:25 pm - 10:16 pm

NVT

SEA

37h 51m

2 stops

$1,813Air Canada

Tue, Mar 17 - Thu, Mar 19

8:00 am - 6:50 pm

SEA

NVT

30h 50m

2 stops

12:25 pm - 10:16 pm

NVT

SEA

37h 51m

2 stops

$1,831Air Canada

Tue, Mar 17 - Thu, Mar 19

Air Canada flights from Seattle to Santa Catarina

Our best Air Canada deals on Seattle to Santa Catarina flight tickets

Air Canada

Mar 9

SEA8:00 amSeattle/Tacoma Intl

36h 05m

2 stops

FLN12:05 amFlorianopolis Hercilio Luz

Mar 12

FLN3:45 pmFlorianopolis Hercilio Luz

34h 31m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

$1,329

Air Canada

Mar 9

SEA8:00 amSeattle/Tacoma Intl

36h 05m

2 stops

FLN12:05 amFlorianopolis Hercilio Luz

Mar 12

FLN3:45 pmFlorianopolis Hercilio Luz

34h 31m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

$1,349

Air Canada

Mar 16

SEA8:00 amSeattle/Tacoma Intl

36h 05m

2 stops

FLN12:05 amFlorianopolis Hercilio Luz

Mar 23

FLN3:45 pmFlorianopolis Hercilio Luz

34h 31m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

$1,410

LATAM Airlines flights from Seattle to Santa Catarina

Our best LATAM Airlines deals on Seattle to Santa Catarina flight tickets

LATAM Airlines

Mar 18

SEA11:45 amSeattle/Tacoma Intl

29h 40m

2 stops

FLN9:25 pmFlorianopolis Hercilio Luz

Mar 24

FLN8:55 amFlorianopolis Hercilio Luz

38h 53m

2 stops

SEA7:48 pmSeattle/Tacoma Intl

$850

LATAM Airlines

Mar 16

SEA8:00 amSeattle/Tacoma Intl

23h 00m

2 stops

FLN11:00 amFlorianopolis Hercilio Luz

Mar 24

FLN8:55 amFlorianopolis Hercilio Luz

38h 53m

2 stops

SEA7:48 pmSeattle/Tacoma Intl

$856

LATAM Airlines

Mar 14

SEA10:58 pmSeattle/Tacoma Intl

30h 27m

2 stops

FLN9:25 amFlorianopolis Hercilio Luz

Mar 26

FLN10:25 amFlorianopolis Hercilio Luz

30h 08m

2 stops

SEA12:33 pmSeattle/Tacoma Intl

$871

Fly from

Fly to

Route

Depart

Return

Price

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Wed 3/18

11:45 am-9:25 pm

2 stops29h 40m

Florianopolis Hercilio Luz

Tue 3/24

8:55 am-7:48 pm

2 stops38h 53m

$850

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Mon 3/16

8:00 am-11:00 am

2 stops23h 00m

Florianopolis Hercilio Luz

Tue 3/24

8:55 am-7:48 pm

2 stops38h 53m

$856

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Sat 3/14

10:58 pm-9:25 am

2 stops30h 27m

Florianopolis Hercilio Luz

Thu 3/26

10:25 am-12:33 pm

2 stops30h 08m

$871

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Mon 3/16

8:00 am-9:25 pm

3 stops33h 25m

Florianopolis Hercilio Luz

Tue 3/24

8:55 am-7:48 pm

2 stops38h 53m

$880

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Mon 3/16

7:15 am-9:25 am

2 stops22h 10m

Florianopolis Hercilio Luz

Thu 3/26

10:25 am-1:57 pm

2 stops31h 32m

$886

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Wed 4/15

12:00 pm-10:10 pm

2 stops54h 10m

Florianopolis Hercilio Luz

Wed 4/22

11:30 am-2:42 pm

2 stops31h 12m

$893

SeattleFlorianopolis

SEA - FLN

SEAFLN

Seattle/Tacoma Intl

Mon 3/16

7:00 am-10:45 am

2 stops23h 45m

Florianopolis Hercilio Luz

Wed 3/25

7:10 pm-10:45 pm

2 stops31h 35m

$920

SeattleNavegantes

SEA - NVT

SEANVT

Seattle/Tacoma Intl

Tue 3/17

8:00 am-6:50 pm

2 stops30h 50m

Navegantes

Thu 3/19

12:25 pm-10:16 pm

2 stops37h 51m

$1,812

SeattleNavegantes

SEA - NVT

SEANVT

Seattle/Tacoma Intl

Tue 3/17

8:00 am-6:50 pm

2 stops30h 50m

Navegantes

Thu 3/19

12:25 pm-10:16 pm

2 stops37h 51m

$1,813

SeattleNavegantes

SEA - NVT

SEANVT

Seattle/Tacoma Intl

Tue 3/17

8:00 am-6:50 pm

2 stops30h 50m

Navegantes

Thu 3/19

12:25 pm-10:16 pm

2 stops37h 51m

$1,831

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Seattle to Santa Catarina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Santa Catarina

Fastest flight time	21h 25m
Direct flights	None

The fastest flight from Seattle to Santa Catarina takes 21h 25m

There are no direct flights from Seattle to Santa Catarina. There are no popular flight routes from Seattle to Santa Catarina.

Search flight deals

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Santa Catarina?
Prices for flights from Seattle/Tacoma Intl Airport to Santa Catarina refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Santa Catarina?
As of March 2026, there are 2 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Santa Catarina.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Santa Catarina?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Santa Catarina.
What documentation or ID do you need to fly to Santa Catarina?
The travel and health documents required for your trip to Santa Catarina can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Catarina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Santa Catarina

Compare and see reviews for airlines that fly from Seattle to Santa Catarina with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $848	Free Cancellation	Rating 7.5 1,924 reviews		Search LATAM Airlines flights
Delta	PriceFrom $858	Free Cancellation	Rating 7.9 8,242 reviews		Search Delta flights

How do I get Price Alerts for flights from Seattle to Santa Catarina?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Santa Catarina. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Seattle to Santa Catarina with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Santa Catarina?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Santa Catarina for you.

Can I find flights from Seattle to Santa Catarina with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Santa Catarina flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Santa Catarina?

Once all potential Seattle to Santa Catarina flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Santa Catarina right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Santa Catarina flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.