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Santa Catarina

$268+ Cheap flights from Dulles Intl (IAD) to Santa Catarina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FLN
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Dulles Intl to Santa Catarina

Keep the following information in mind while searching for Dulles Intl to Santa Catarina flight deals. Data was last updated julio 29, 2025.

Round-trip from

$777
(Kiwi.com)

One-way from

$268
(Copa Airlines)

Popular in

December

Cheapest in

September

Average price

$1,284
From Washington, D.C. Dulles Intl to Santa Catarina
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One-way flight from Washington, D.C. Dulles Intl to Santa Catarina
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Highest demand for flights based on searches. 15% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dulles Intl to Santa Catarina

Cheapest flights from Dulles Intl to Santa Catarina
Explore the most affordable flight options available from Dulles Intl to Santa Catarina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This Copa Airlines deal was found by Cheapflights users on 7/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/288:22 amIAD - FLN
1 stop14h 08mCopa Airlines
dom. 12/71:30 amFLN - IAD
1 stop24h 03mCopa Airlines
Deal found 7/29$653
This Avianca deal was found by Cheapflights users on 7/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/82:20 pmIAD - FLN
2 stops18h 20mAvianca
dom. 11/1611:25 amFLN - IAD
2 stops19h 25mAvianca
Deal found 7/29$745
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/248:59 amIAD - FLN
1 stop14h 21mMultiple Airlines
lun. 9/13:40 pmFLN - IAD
2 stops23h 20mMultiple Airlines
Deal found 7/28$777
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/283:20 pmIAD - JOI
2 stops17h 15mMultiple Airlines
jue. 9/410:15 amJOI - IAD
2 stops20h 20mMultiple Airlines
Deal found 7/29$827
This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/2411:51 amIAD - FLN
2 stops29h 39mGOL
lun. 9/17:20 pmFLN - IAD
2 stops43h 40mGOL
Deal found 7/28$895
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/286:00 amIAD - FLN
2 stops38h 50mLATAM Airlines
lun. 9/13:40 pmFLN - IAD
2 stops28h 09mLATAM Airlines
Deal found 7/29$958
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2810:07 amIAD - FLN
2 stops35h 48mAzul
dom. 12/71:00 amFLN - IAD
2 stops22h 25mAzul
Deal found 7/29$1,486
This American Airlines deal was found by Cheapflights users on 7/29. 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.
sáb. 11/81:58 pmIAD - FLN
3 stops22h 37mAmerican Airlines
dom. 11/167:15 pmFLN - IAD
2 stops22h 56mAmerican Airlines
Deal found 7/29$2,941
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/912:30 pmIAD - FLN
2 stops24h 00mDelta
lun. 11/175:35 pmFLN - IAD
2 stops22h 22mDelta
Deal found 7/29$3,574
This Air Canada deal was found by Cheapflights users on 7/29. 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.
jue. 11/61:20 pmIAD - FLN
2 stops23h 45mAir Canada
dom. 11/163:15 pmFLN - IAD
2 stops22h 08mAir Canada
Deal found 7/29$3,661

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 julio 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Santa Catarina that are best for you.

Fly from

Dulles Intl

Fly to

Santa Catarina

Route

Depart

Return

Price

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

dom. 8/24

8:59 am-12:20 am

1 stop14h 21m

Florianopolis Hercilio Luz

lun. 9/1

3:40 pm-2:00 pm

2 stops23h 20m

$777

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

sáb. 8/23

2:25 am-12:20 am

1 stop20h 55m

Florianopolis Hercilio Luz

dom. 8/31

1:25 am-12:30 am

1 stop24h 05m

$824

Washington, D.C.Joinville

IAD - JOI

IADJOI

Washington, D.C. Dulles Intl

jue. 8/28

3:20 pm-9:35 am

2 stops17h 15m

Joinville-Lauro Carneiro de Loyola

jue. 9/4

10:15 am-5:35 am

2 stops20h 20m

$827

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

dom. 8/24

11:51 am-6:30 pm

2 stops29h 39m

Florianopolis Hercilio Luz

lun. 9/1

7:20 pm-2:00 pm

2 stops43h 40m

$895

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

jue. 8/28

6:00 am-9:50 pm

2 stops38h 50m

Florianopolis Hercilio Luz

lun. 9/1

3:40 pm-6:49 pm

2 stops28h 09m

$958

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

lun. 9/1

3:20 pm-10:20 am

2 stops42h 00m

Florianopolis Hercilio Luz

mié. 9/3

7:10 pm-5:35 am

2 stops35h 25m

$3,167

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

vie. 9/26

9:35 am-12:25 am

1 stop13h 50m

$268

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

dom. 9/28

7:14 pm-11:55 pm

3 stops51h 41m

$332

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

sáb. 9/27

3:20 pm-10:20 am

2 stops18h 00m

$362

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

sáb. 9/27

12:48 pm-10:20 am

3 stops20h 32m

$2,529

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Dulles Intl to Santa Catarina

Have a flexible travel schedule? Discover the best time to fly to Santa Catarina from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Santa Catarina

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

Find hourly flight availability from Dulles Intl 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 julio 29, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Santa Catarina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 julio 29, 2025.
See what other customers who have flown with LATAM Airlines, Copa Airlines, and GOL from Washington, D.C. Dulles Intl Airport to Santa Catarina have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,821 reviews

Comfort

7.4

Boarding

7.6

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,821 reviews
LATAM Airlines
7.5
Good
1,821 reviews

Comfort

7.4

Boarding

7.6

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Copa Airlines
7.5
Good
1,493 reviews
LATAM Airlines
7.5
Good
1,821 reviews

Comfort

7.4

Boarding

7.6

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
GOL
7.3
Good
1,091 reviews
LATAM Airlines
7.5
Good
1,821 reviews

Comfort

7.4

Boarding

7.6

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,821 reviews

Comfort

7.4

Boarding

7.6

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Avianca
6.7
Okay
2,386 reviews
LATAM Airlines
7.5
Good
1,821 reviews

Comfort

7.4

Boarding

7.6

Crew

8.1

Entertainment

7.0

Food

6.7

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Santa Catarina one-way?

    One-way options have recently been found by users for as low as $268 on Copa Airlines. Other airlines that offer cheap prices include Avianca from $362 and American Airlines from $2,529 one-way.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Santa Catarina?

    The most popular flight routes from Washington, D.C. Dulles Intl Airport to Santa Catarina are Washington, D.C. Dulles Intl - Florianopolis Hercilio Luz, Washington, D.C. Dulles Intl - Joinville-Lauro Carneiro de Loyola and Washington, D.C. Dulles Intl - Navegantes.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Santa Catarina?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Santa Catarina (average of $678). Flying from Washington, D.C. Dulles Intl Airport to Santa Catarina in December is currently the most expensive (average of $1,409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Santa Catarina

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Dulles Intl to Santa Catarina

Discover the top airline that operate flights from Dulles Intl 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$556Average$868FlexibilityNo cancel feeOn-time71%

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