$819 Find Cheap Flights from Seattle to Santa Catarina

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Santa Catarina departing on 12/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Santa Catarina

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Santa Catarina, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Santa Catarina, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Santa Catarina

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Florianopolis
Florianopolis2 stops$906
Florianopolis
Florianopolis2 stops$906

Book Cheap Seattle to Santa Catarina Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Santa Catarina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Santa Catarina

Fri, Oct 10 - Sat, Oct 25
LATAM Airlines Logo
10:05 pm - 9:25 amSEA-FLN
31h 20m2 stops
LATAM Airlines Logo
3:20 pm - 2:38 pmFLN-SEA
27h 18m2 stops
$906LATAM Airlines
Find Deal
Thu, Oct 2 - Thu, Oct 9
LATAM Airlines Logo
11:25 am - 4:45 pmSEA-FLN
25h 20m2 stops
LATAM Airlines Logo
8:00 pm - 10:14 amFLN-SEA
42h 14m2 stops
$1,034LATAM Airlines
Find Deal
Mon, Nov 10 - Sat, Nov 29
LATAM Airlines Logo
8:00 am - 9:25 pmSEA-FLN
32h 25m2 stops
LATAM Airlines Logo
10:30 pm - 10:00 pmFLN-SEA
52h 30m2 stops
$1,050LATAM Airlines
Find Deal
Mon, Nov 10 - Sat, Nov 29
 Logo
8:53 am - 9:25 pmSEA-FLN
31h 32m2 stops
 Logo
10:30 pm - 10:00 pmFLN-SEA
52h 30m2 stops
$1,055
Find Deal
Mon, Nov 10 - Sat, Nov 29
LATAM Airlines Logo
8:00 am - 1:40 pmSEA-FLN
48h 40m3 stops
LATAM Airlines Logo
10:30 pm - 10:00 pmFLN-SEA
52h 30m2 stops
$1,081LATAM Airlines
Find Deal
Fri, Oct 10 - Sat, Oct 25
 Logo
8:00 am - 5:45 pmSEA-FLN
29h 45m2 stops
 Logo
11:05 pm - 10:01 amFLN-SEA
38h 56m3 stops
$1,158
Find Deal
Fri, Oct 10 - Sat, Oct 25
 Logo
7:15 am - 6:30 pmSEA-FLN
31h 15m2 stops
 Logo
3:25 pm - 2:26 pmFLN-SEA
27h 01m3 stops
$1,178
Find Deal
Thu, Oct 2 - Thu, Oct 9
 Logo
10:00 am - 2:35 pmSEA-FLN
24h 35m3 stops
 Logo
3:15 pm - 7:31 pmFLN-SEA
32h 16m2 stops
$1,185
Find Deal
Fri, Oct 10 - Sat, Oct 25
Air Canada Logo
5:30 am - 2:40 pmSEA-FLN
29h 10m3 stops
Air Canada Logo
3:25 pm - 2:26 pmFLN-SEA
27h 01m3 stops
$1,226Air Canada
Find Deal
Mon, Nov 10 - Sat, Nov 29
Air Canada Logo
5:50 am - 3:05 pmSEA-FLN
28h 15m3 stops
Air Canada Logo
3:15 pm - 2:26 pmFLN-SEA
28h 11m3 stops
$1,367Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to Santa Catarina flights

Get data-powered insights and trends into flights from Seattle to Santa Catarina to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Santa Catarina?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Santa Catarina were found on LATAM Airlines ($906) and Air Canada ($1,226).

Good to know

Cheapest flight$819
Flight from Seattle to Florianopolis

FAQs - booking Santa Catarina flights

  • How does KAYAK find such low prices on flights from Seattle to Santa Catarina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Santa Catarina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Santa Catarina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Santa Catarina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Santa Catarina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Santa Catarina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Santa Catarina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Santa Catarina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Santa Catarina?

    The cheapest time of day to fly to Santa Catarina is generally at night, when round-trip flights cost $1,251 on average. The most expensive time of day to fly to Santa Catarina is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,271.

Reviews of the top airlines flying from Seattle to Santa Catarina

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Santa Catarina. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Santa Catarina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1844 reviews
7.4Comfort
7.0Entertainment
7.6Boarding
6.7Food
8.0Crew
Airline reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

2.0 MediocreAnonymous, Aug 2025GIG - GRU
Read more LATAM Airlines reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Lost ,y connection due to a mechanical delay, huge line to get new connection and vouchers

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Pretty good. The food was just mediocre, the boarding and crew were good.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Sat on the ground in Cincinnati for 50 minutes before deplaning

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Everything you need to know for your flight from Seattle to Santa Catarina

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.