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Florianopolis

$391+ Cheap flights from Dulles Intl (IAD) to Florianopolis (FLN)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FLN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Dulles Intl to Florianopolis

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Florianopolis (FLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$419
(Copa Airlines)

One-way from

$394
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$367
From Washington, D.C. Dulles Intl to Florianopolis Hercilio Luz
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One-way flight from Washington, D.C. Dulles Intl to Florianopolis Hercilio Luz
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Highest demand for flights based on searches. 46% potential increase in price ($978 potential increase over avg. RT price).
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Cheapest flight prices on average. 29% potential price decrease ($259 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Dulles Intl to Florianopolis

Cheapest flights from Dulles Intl to Florianopolis
Explore the most affordable flight options available from Dulles Intl to Florianopolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/102:22 amIAD - FLN
1 stop20h 58mCopa Airlines
Thu 7/241:35 amFLN - IAD
1 stop23h 54mCopa Airlines
Deal found 6/10$419
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/176:25 amIAD - FLN
2 stops31h 10mAmerican Airlines
Wed 9/247:10 pmFLN - IAD
2 stops22h 40mAmerican Airlines
Deal found 6/10$559
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Thu 7/102:22 amIAD - FLN
1 stop20h 58mMultiple Airlines
Fri 7/256:25 amFLN - IAD
2 stops19h 04mMultiple Airlines
Deal found 6/10$685
This flugladen.de deal was found by Cheapflights users on 6/10. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/113:25 pmIAD - FLN
2 stops17h 55mAvianca
Fri 7/257:10 pmFLN - IAD
2 stops35h 25mAvianca
Deal found 6/10$686
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/45:29 pmIAD - FLN
2 stops27h 21mLATAM Airlines
Tue 7/81:10 pmFLN - IAD
2 stops23h 40mLATAM Airlines
Deal found 6/10$878
This Kissandfly.com deal was found by Cheapflights users on 6/10. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/119:50 amIAD - FLN
2 stops28h 00mAzul
Fri 7/255:45 amFLN - IAD
1 stop25h 40mAzul
Deal found 6/10$1,689
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Thu 7/35:50 pmIAD - FLN
1 stop25h 15mTAP AIR PORTUGAL
Mon 7/712:05 amFLN - IAD
1 stop21h 45mTAP AIR PORTUGAL
Deal found 6/10$3,158

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Florianopolis 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 June 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Florianopolis that are best for you.

Fly from

Dulles Intl

Fly to

Florianopolis

Route

Depart

Return

Price

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Thu 7/10

2:22 am-12:20 am

1 stop20h 58m

Florianopolis Hercilio Luz

Thu 7/24

1:35 am-12:29 am

1 stop23h 54m

$419

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Wed 9/17

6:25 am-2:35 pm

2 stops31h 10m

Florianopolis Hercilio Luz

Wed 9/24

7:10 pm-4:50 pm

2 stops22h 40m

$559

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Thu 7/10

2:22 am-12:20 am

1 stop20h 58m

Florianopolis Hercilio Luz

Fri 7/25

6:25 am-12:29 am

2 stops19h 04m

$685

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Fri 7/11

3:25 pm-10:20 am

2 stops17h 55m

Florianopolis Hercilio Luz

Fri 7/25

7:10 pm-5:35 am

2 stops35h 25m

$686

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Fri 7/4

5:29 pm-9:50 pm

2 stops27h 21m

Florianopolis Hercilio Luz

Tue 7/8

1:10 pm-11:50 am

2 stops23h 40m

$878

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Fri 7/11

9:50 am-2:50 pm

2 stops28h 00m

Florianopolis Hercilio Luz

Fri 7/25

5:45 am-6:25 am

1 stop25h 40m

$1,689

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Thu 7/3

5:50 pm-8:05 pm

1 stop25h 15m

Florianopolis Hercilio Luz

Mon 7/7

12:05 am-8:50 pm

1 stop21h 45m

$3,158

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Mon 7/28

1:05 am-10:10 am

2 stops32h 05m

$391

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Sun 7/27

3:25 pm-10:10 am

2 stops41h 45m

$474

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

Thu 7/31

4:25 pm-12:20 am

1 stop30h 55m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 13 results
1
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Best time to book a flight from Dulles Intl to Florianopolis

Have a flexible travel schedule? Discover the best time to fly to Florianopolis 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 Florianopolis

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

Find hourly flight availability from Dulles Intl to Florianopolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from Washington, D.C. Dulles Intl Airport to Florianopolis by exploring options for tickets at noon.

Rainfall in Florianopolis by month

Plan your trip to Florianopolis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florianopolis ranges from 2.0 - 7.5 inches per month. January is typically the wettest month, when rainfall can reach 7.5 in. July is typically the driest time to visit Florianopolis when rainfall is around 2.0 in.

Temperature in Florianopolis by month

Plan your trip to Florianopolis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florianopolis, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Florianopolis

Get insights into the airlines that provide service to Florianopolis. 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 Florianopolis. Reviews last updated June 12, 2025.
Azul
8.0
Very good
781 reviews

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
781 reviews
Azul
8.0
Very good
781 reviews

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,785 reviews
Azul
8.0
Very good
781 reviews

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.5
Good
1,451 reviews
Azul
8.0
Very good
781 reviews

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
TAP AIR PORTUGAL
7.1
Good
1,885 reviews
Azul
8.0
Very good
781 reviews

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Avianca
6.7
Okay
2,345 reviews
Azul
8.0
Very good
781 reviews

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

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

  • What airport do you fly into for flights to Florianopolis from Washington, D.C. Dulles Intl?

    Located just 4.8 mi from the city center, Florianopolis Hercilio Luz is the airport most travelers will use when flying to Florianopolis from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Hercilio Luz (FLN) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 1 airline.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Florianopolis round-trip?

    According to our current data, Copa Airlines ($419), Avianca ($686), and LATAM Airlines ($878) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Florianopolis. You may be able to fly from Washington, D.C. Dulles Intl Airport to Florianopolis for 63% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Florianopolis 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 Florianopolis?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florianopolis (average of $674). Flying from Washington, D.C. Dulles Intl Airport to Florianopolis 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 Florianopolis

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 Florianopolis

Discover the top airline that operate flights from Dulles Intl to Florianopolis. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$559Average$1,054FlexibilityNo cancel feeOn-time71%

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