$338 Find Cheap Flights from Washington Dulles Airport 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 Dulles Intl to Santa Catarina departing on 10/19. 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 Washington, D.C. 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 Washington, D.C. to Santa Catarina, as well as popular online travel agencies
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Cheap Flights from Dulles Intl to Santa Catarina

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Florianopolis
Florianopolis1 stop$628
Navegantes
Navegantes2 stops$1,346
Joinville
Joinville2 stops$2,070
Florianopolis
Florianopolis1 stop$628
Navegantes
Navegantes2 stops$1,346
Joinville
Joinville2 stops$2,070

Book Cheap Dulles Intl 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 Dulles Intl 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 Dulles Intl to Santa Catarina

Sat, Sep 19 - Fri, Sep 25
Copa Airlines Logo
9:35 am - 12:25 am
IAD
-
FLN
13h 50m
1 stop
Copa Airlines Logo
1:25 am - 4:20 am
FLN
-
IAD
27h 55m
1 stop
$628Copa Airlines
Sat, Sep 19 - Fri, Sep 25
Copa Airlines Logo
9:35 am - 12:25 am
IAD
-
FLN
13h 50m
1 stop
Copa Airlines Logo
1:25 am - 3:04 pm
FLN
-
IAD
14h 39m
1 stop
$672Copa Airlines
Mon, Jul 13 - Wed, Jul 22
LATAM Airlines Logo
5:46 pm - 6:05 pm
IAD
-
FLN
23h 19m
2 stops
LATAM Airlines Logo
5:05 pm - 5:51 pm
FLN
-
IAD
25h 46m
2 stops
$754LATAM Airlines
Sat, Sep 19 - Sat, Sep 26
LATAM Airlines Logo
12:30 pm - 5:10 pm
IAD
-
FLN
27h 40m
2 stops
LATAM Airlines Logo
8:00 pm - 11:51 am
FLN
-
IAD
16h 51m
2 stops
$761LATAM Airlines
Sat, Aug 29 - Fri, Sep 11
Copa Airlines Logo
2:25 am - 12:20 am
IAD
-
FLN
20h 55m
1 stop
Copa Airlines Logo
1:25 am - 12:32 am
FLN
-
IAD
24h 07m
1 stop
$796Copa Airlines
Wed, Jun 17 - Wed, Jun 24
LATAM Airlines Logo
5:51 pm - 10:50 pm
IAD
-
FLN
27h 59m
2 stops
LATAM Airlines Logo
10:15 am - 11:48 am
FLN
-
IAD
26h 33m
2 stops
$827LATAM Airlines
Tue, Jun 9 - Thu, Jun 18
LATAM Airlines Logo
12:29 pm - 4:50 pm
IAD
-
FLN
27h 21m
2 stops
LATAM Airlines Logo
9:05 am - 11:48 am
FLN
-
IAD
27h 43m
2 stops
$834LATAM Airlines
Tue, Aug 11 - Thu, Aug 20
LATAM Airlines Logo
12:29 pm - 10:10 pm
IAD
-
FLN
32h 41m
2 stops
LATAM Airlines Logo
9:55 am - 6:33 pm
FLN
-
IAD
33h 38m
2 stops
$838LATAM Airlines
Mon, Jun 1 - Thu, Jun 4
Air Canada Logo
10:11 pm - 6:25 pm
IAD
-
NVT
43h 14m
2 stops
Air Canada Logo
11:25 am - 6:58 pm
NVT
-
IAD
32h 33m
2 stops
$1,346Air Canada
Mon, Jun 1 - Thu, Jun 4
Avianca Logo
3:35 pm - 11:20 pm
IAD
-
NVT
54h 45m
2 stops
Avianca Logo
7:10 pm - 5:20 am
NVT
-
IAD
35h 10m
2 stops
$1,359Avianca
Booking Insights

KAYAK's insights & trends for Dulles Intl to Santa Catarina flights

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

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Santa Catarina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Santa Catarina, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Santa Catarina is September, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $919 and $875 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$338
Best time to beat the crowds with an average 60% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Washington Dulles Airport to Florianopolis

FAQs - booking Santa Catarina flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport 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 Washington Dulles Airport to Santa Catarina.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport 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 airline flying from Dulles Intl to Santa Catarina

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. 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 Dulles Intl 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
Copa AirlinesOverall score based on 1578 reviews
8.1Crew
7.8Boarding
6.8Entertainment
6.8Food
7.4Comfort
Airline reviews

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

2.0 MediocreFiruz, Apr 2026
MEX - PTY
Read more Copa Airlines reviews

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

Friendly crew, good food options, food not the best and seats not as comfy but that’s typical.

A lot things happened in this trip.The fly should be less stress.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Everything you need to know for your flight from Dulles Intl to Santa Catarina

Information on your arrival and departure airports

Washington Dulles Airport (IAD)