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Dulles Intl

$450+ Cheap flights from Santa Catarina to Dulles Intl (IAD)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
FLN — IAD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Santa Catarina to Dulles Intl

Keep the following information in mind while searching for Santa Catarina to Dulles Intl flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$705
(Booking.com)

One-way from

$450
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$672
Provider with most accurate pricing for Florianopolis Hercilio Luz-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Florianopolis Hercilio Luz-Washington, D.C. (WAS) flights.
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From Santa Catarina to Washington, D.C. Dulles Intl
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One-way flight from Santa Catarina to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 3% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Santa Catarina to Dulles Intl

Cheapest flights from Santa Catarina to Dulles Intl
Explore the most affordable flight options available from Santa Catarina to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:50 amFLN - IAD
2 stops32h 56mMultiple Airlines
Mon 3/24:30 pmIAD - FLN
2 stops25h 20mMultiple Airlines
Deal found 10/28$705
This Avianca deal was found by Cheapflights users on 10/26. 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.
Mon 12/87:40 pmNVT - IAD
2 stops19h 35mAvianca
Fri 1/305:45 amIAD - NVT
2 stops24h 55mAvianca
Deal found 10/26$922
This Copa Airlines deal was found by Cheapflights users on 10/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:10 pmFLN - IAD
2 stops20h 52mCopa Airlines
Sun 3/11:18 amIAD - FLN
2 stops31h 27mCopa Airlines
Deal found 10/28$959
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:40 pmNVT - IAD
2 stops19h 35mMultiple Airlines
Sat 1/312:35 pmIAD - NVT
2 stops30h 50mMultiple Airlines
Deal found 10/26$985
This Avianca deal was found by Cheapflights users on 10/28. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:40 pmNVT - IAD
2 stops19h 35mMultiple Airlines
Mon 11/172:35 pmIAD - NVT
2 stops18h 55mMultiple Airlines
Deal found 10/28$1,012
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:25 pmNVT - IAD
2 stops34h 29mAir Canada
Thu 11/209:45 amIAD - NVT
2 stops31h 05mAir Canada
Deal found 10/28$1,040
This 123 Milhas deal was found by Cheapflights users on 10/27. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:45 pmFLN - IAD
2 stops20h 26mLATAM Airlines
Mon 1/56:15 pmIAD - FLN
2 stops20h 30mLATAM Airlines
Deal found 10/27$1,501
This Delta deal was found by Cheapflights users on 10/26. 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.
Wed 12/172:45 pmFLN - IAD
2 stops20h 26mDelta
Mon 1/56:15 pmIAD - FLN
2 stops18h 15mDelta
Deal found 10/26$1,624
This 123 Milhas deal was found by Cheapflights users on 10/27. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:30 amFLN - IAD
1 stop27h 52mCopa Airlines
Mon 1/53:25 pmIAD - FLN
1 stop31h 05mCopa Airlines
Deal found 10/27$2,231
This 123 Milhas deal was found by Cheapflights users on 10/27. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:30 amFLN - IAD
1 stop14h 32mMultiple Airlines
Mon 1/55:45 amIAD - FLN
2 stops29h 30mMultiple Airlines
Deal found 10/27$2,276
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:10 pmFLN - IAD
3 stops20h 24mAmerican Airlines
Mon 3/29:15 amIAD - FLN
3 stops26h 00mAmerican Airlines
Deal found 10/28$5,121

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Catarina to Dulles Intl 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 October 28, 2025.
Use the filters below to find and compare flights from Santa Catarina to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Santa Catarina

Fly to

Dulles Intl

Route

Depart

Return

Price

FlorianopolisWashington, D.C.

FLN - IAD

FLNIAD

Florianopolis Hercilio Luz

Thu 3/19

3:45 pm-3:54 pm

2 stops25h 09m

Washington, D.C. Dulles Intl

Sun 3/22

9:55 am-3:05 pm

2 stops28h 10m

$717

NavegantesWashington, D.C.

NVT - IAD

NVTIAD

Navegantes

Thu 3/19

12:25 pm-8:29 pm

2 stops33h 04m

Washington, D.C. Dulles Intl

Mon 3/23

9:00 am-7:10 pm

2 stops33h 10m

$722

FlorianopolisWashington, D.C.

FLN - IAD

FLNIAD

Florianopolis Hercilio Luz

Tue 12/2

6:40 pm-1:15 pm

2 stops20h 35m

Washington, D.C. Dulles Intl

Mon 3/2

5:45 am-2:35 pm

3 stops30h 50m

$874

NavegantesWashington, D.C.

NVT - IAD

NVTIAD

Navegantes

Tue 12/9

12:25 pm-1:15 pm

2 stops26h 50m

Washington, D.C. Dulles Intl

Fri 1/30

5:45 am-8:40 am

2 stops24h 55m

$922

NavegantesWashington, D.C.

NVT - IAD

NVTIAD

Navegantes

Mon 12/8

7:40 pm-1:15 pm

2 stops19h 35m

Washington, D.C. Dulles Intl

Fri 1/30

5:45 am-8:40 am

2 stops24h 55m

$922

FlorianopolisWashington, D.C.

FLN - IAD

FLNIAD

Florianopolis Hercilio Luz

Tue 12/2

7:10 pm-2:02 pm

2 stops20h 52m

Washington, D.C. Dulles Intl

Sun 3/1

1:18 am-10:45 am

2 stops31h 27m

$959

FlorianopolisWashington, D.C.

FLN - IAD

FLNIAD

Florianopolis Hercilio Luz

Thu 3/19

6:15 am-4:15 am

2 stops23h 00m

Washington, D.C. Dulles Intl

Sun 3/22

9:29 am-12:30 am

1 stop14h 01m

$978

NavegantesWashington, D.C.

NVT - IAD

NVTIAD

Navegantes

Mon 12/8

7:40 pm-1:15 pm

2 stops19h 35m

Washington, D.C. Dulles Intl

Sat 1/31

2:35 pm-11:25 pm

2 stops30h 50m

$985

FlorianopolisWashington, D.C.

FLN - IAD

FLNIAD

Florianopolis Hercilio Luz

Fri 2/13

10:20 pm-4:25 am

2 stops32h 05m

Washington, D.C. Dulles Intl

Sat 2/28

2:35 pm-1:15 pm

2 stops44h 40m

$1,001

NavegantesWashington, D.C.

NVT - IAD

NVTIAD

Navegantes

Mon 11/10

7:40 pm-1:15 pm

2 stops19h 35m

Washington, D.C. Dulles Intl

Mon 11/17

2:35 pm-11:30 am

2 stops18h 55m

$1,012

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 31 results
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Best time to book a flight from Santa Catarina to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Santa Catarina 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 Santa Catarina to Washington, D.C. Dulles Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Santa Catarina to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Santa Catarina to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Santa Catarina to Washington, D.C. Dulles Intl Airport in 20h 52m. Fly via Air Canada, Avianca, or Copa Airlines to get the fastest option. The distance between Santa Catarina and Washington, D.C. Dulles Intl Airport is about 4962 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Santa Catarina to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Santa Catarina to Washington, D.C. Dulles Intl Airport are Air Canada ($648), Avianca ($664), and Copa Airlines ($667).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Catarina to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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