$914 Find Cheap Flights from Seattle to Santa Catarina

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Santa Catarina departing on 9/1. 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, 0 bags

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
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Flight Deals

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

Tue, Sep 1 - Tue, Oct 6
Multiple Airlines Logo
11:56 pm - 6:15 pm
SEA
-
FLN
38h 19m
2 stops
Multiple Airlines Logo
6:10 am - 11:57 am
FLN
-
SEA
33h 47m
2 stops
$893Multiple Airlines
Fri, May 29 - Tue, Jun 2
Multiple Airlines Logo
6:00 am - 10:25 am
SEA
-
FLN
48h 25m
2 stops
Multiple Airlines Logo
3:20 pm - 12:01 pm
FLN
-
SEA
24h 41m
2 stops
$914Multiple Airlines
Wed, Apr 29 - Wed, May 6
LATAM Airlines Logo
10:35 pm - 6:50 pm
SEA
-
FLN
40h 15m
2 stops
LATAM Airlines Logo
11:30 am - 9:55 pm
FLN
-
SEA
38h 25m
2 stops
$936LATAM Airlines
Wed, Apr 29 - Wed, May 6
LATAM Airlines Logo
7:15 am - 10:25 am
SEA
-
FLN
47h 10m
3 stops
LATAM Airlines Logo
11:30 am - 9:55 pm
FLN
-
SEA
38h 25m
2 stops
$955LATAM Airlines
Tue, Apr 28 - Tue, May 5
LATAM Airlines Logo
10:40 pm - 10:25 am
SEA
-
FLN
55h 45m
2 stops
LATAM Airlines Logo
4:50 am - 2:23 pm
FLN
-
SEA
37h 33m
2 stops
$971LATAM Airlines
Wed, May 13 - Sat, May 30
LATAM Airlines Logo
7:50 am - 10:25 am
SEA
-
FLN
46h 35m
3 stops
LATAM Airlines Logo
11:55 am - 9:50 pm
FLN
-
SEA
61h 55m
2 stops
$974LATAM Airlines
Thu, Apr 16 - Thu, Apr 23
Azul Logo
8:00 am - 7:20 pm
SEA
-
NVT
31h 20m
2 stops
Azul Logo
12:15 pm - 3:05 pm
NVT
-
SEA
30h 50m
3 stops
$1,650Azul
Wed, May 13 - Sat, May 30
Air Canada Logo
10:30 am - 6:25 pm
SEA
-
NVT
27h 55m
3 stops
Air Canada Logo
11:15 am - 6:30 pm
NVT
-
SEA
35h 15m
3 stops
$1,716Air Canada
Wed, May 13 - Sat, May 30
American Airlines Logo
7:20 am - 10:40 am
SEA
-
NVT
23h 20m
3 stops
American Airlines Logo
7:15 pm - 11:57 am
NVT
-
SEA
20h 42m
2 stops
$3,411American Airlines
Wed, May 13 - Sat, May 30
American Airlines Logo
7:10 am - 10:40 am
SEA
-
NVT
23h 30m
3 stops
American Airlines Logo
7:15 pm - 4:44 pm
NVT
-
SEA
25h 29m
3 stops
$4,730American Airlines
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 ($955) and Azul ($1,650).

Good to know

Cheapest flight$661
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.

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.
7.9
DeltaOverall score based on 8296 reviews
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
8.1Boarding
Airline reviews

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

8.0 ExcellentSunderesh, Mar 2026
ATL - LIM
Read more Delta reviews

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

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.

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

Information on your arrival and departure airports