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Cheap flights from Washington, D.C. Dulles Intl Airport to Florianopolis from $268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Florianopolis departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Florianopolis

Cheap round-trip flights

Copa Airlines Logo
9:34 am - 12:25 amIAD-FLN
13h 51m1 stop
Copa Airlines Logo
1:30 am - 4:20 amFLN-IAD
27h 50m1 stop
$686Copa Airlines
Find Deal
dom., oct. 19 - dom., oct. 26
Delta Logo
5:25 pm - 2:30 pmIAD-FLN
19h 05m2 stops
Delta Logo
5:35 pm - 9:11 amFLN-IAD
17h 36m2 stops
$698Delta
Find Deal
mar., feb. 3 - sáb., feb. 7
LATAM Airlines Logo
10:05 am - 6:20 amIAD-FLN
18h 15m2 stops
LATAM Airlines Logo
5:10 pm - 6:42 pmFLN-IAD
27h 32m2 stops
$700LATAM Airlines
Find Deal
mar., feb. 10 - vie., feb. 13
LATAM Airlines Logo
6:00 am - 6:20 amIAD-FLN
22h 20m2 stops
LATAM Airlines Logo
7:10 am - 9:11 amFLN-IAD
28h 01m2 stops
$708LATAM Airlines
Find Deal
dom., feb. 8 - sáb., feb. 14
Multiple Airlines Logo
9:34 am - 12:25 amIAD-FLN
13h 51m1 stop
Multiple Airlines Logo
3:25 pm - 12:33 amFLN-IAD
34h 08m2 stops
$710Multiple Airlines
Find Deal
dom., oct. 19 - sáb., oct. 25
Multiple Airlines Logo
9:34 am - 12:25 amIAD-FLN
13h 51m1 stop
Multiple Airlines Logo
5:50 am - 12:30 amFLN-IAD
19h 40m2 stops
$715Multiple Airlines
Find Deal
dom., oct. 19 - vie., oct. 24
Air Canada Logo
9:45 am - 3:05 pmIAD-FLN
27h 20m2 stops
Air Canada Logo
3:45 pm - 8:59 pmFLN-IAD
31h 14m2 stops
$732Air Canada
Find Deal
jue., feb. 5 - lun., feb. 9
Air Canada Logo
9:45 am - 3:05 pmIAD-FLN
27h 20m2 stops
Air Canada Logo
3:45 pm - 8:29 pmFLN-IAD
30h 44m2 stops
$738Air Canada
Find Deal
jue., feb. 5 - mar., feb. 10
Avianca Logo
5:45 am - 10:45 amIAD-FLN
27h 00m2 stops
Avianca Logo
7:10 pm - 1:15 pmFLN-IAD
20h 05m2 stops
$818Avianca
Find Deal
mié., feb. 4 - jue., feb. 5
Avianca Logo
5:45 am - 10:45 amIAD-FLN
27h 00m2 stops
Avianca Logo
11:30 am - 4:25 amFLN-IAD
18h 55m2 stops
$828Avianca
Find Deal
mié., feb. 4 - dom., feb. 8

Copa Airlines flights from Washington, D.C. Dulles Intl Airport to Florianopolis

Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Florianopolis flight tickets
Copa Airlines
Oct 19
IAD9:34 amWashington, D.C. Dulles Intl
13h 51m
1 stop
FLN12:25 amFlorianopolis Hercilio Luz
Oct 26
FLN1:30 amFlorianopolis Hercilio Luz
27h 50m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
$686
Find similar
Copa Airlines
Feb 7
IAD1:18 amWashington, D.C. Dulles Intl
21h 12m
1 stop
FLN12:30 amFlorianopolis Hercilio Luz
Feb 12
FLN1:30 amFlorianopolis Hercilio Luz
14h 32m
1 stop
IAD2:02 pmWashington, D.C. Dulles Intl
$970
Find similar
Copa Airlines
Feb 9
IAD1:18 amWashington, D.C. Dulles Intl
21h 12m
1 stop
FLN12:30 amFlorianopolis Hercilio Luz
Feb 12
FLN1:30 amFlorianopolis Hercilio Luz
27h 45m
1 stop
IAD3:15 amWashington, D.C. Dulles Intl
$1,075
Find similar

Delta flights from Washington, D.C. Dulles Intl Airport to Florianopolis

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Florianopolis flight tickets
Delta
Feb 3
IAD5:25 pmWashington, D.C. Dulles Intl
19h 05m
2 stops
FLN2:30 pmFlorianopolis Hercilio Luz
Feb 7
FLN5:35 pmFlorianopolis Hercilio Luz
17h 36m
2 stops
IAD9:11 amWashington, D.C. Dulles Intl
$698
Find similar
Delta
Oct 20
IAD3:33 pmWashington, D.C. Dulles Intl
21h 47m
2 stops
FLN2:20 pmFlorianopolis Hercilio Luz
Oct 24
FLN5:50 amFlorianopolis Hercilio Luz
19h 22m
2 stops
IAD12:12 amWashington, D.C. Dulles Intl
$706
Find similar
Delta
Feb 7
IAD10:05 amWashington, D.C. Dulles Intl
21h 20m
2 stops
FLN9:25 amFlorianopolis Hercilio Luz
Feb 14
FLN7:55 pmFlorianopolis Hercilio Luz
18h 05m
2 stops
IAD12:00 pmWashington, D.C. Dulles Intl
$707
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated septiembre 18, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

dom. 10/19

9:34 am-12:25 am

1 stop13h 51m

Florianopolis Hercilio Luz

dom. 10/26

1:30 am-4:20 am

1 stop27h 50m

$686

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

mar. 2/3

5:25 pm-2:30 pm

2 stops19h 05m

Florianopolis Hercilio Luz

sáb. 2/7

5:35 pm-9:11 am

2 stops17h 36m

$698

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

mar. 2/10

10:05 am-6:20 am

2 stops18h 15m

Florianopolis Hercilio Luz

vie. 2/13

5:10 pm-6:42 pm

2 stops27h 32m

$700

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

dom. 2/8

6:00 am-6:20 am

2 stops22h 20m

Florianopolis Hercilio Luz

sáb. 2/14

7:10 am-9:11 am

2 stops28h 01m

$708

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

dom. 10/19

9:34 am-12:25 am

1 stop13h 51m

Florianopolis Hercilio Luz

sáb. 10/25

3:25 pm-12:33 am

2 stops34h 08m

$710

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

dom. 10/19

9:34 am-12:25 am

1 stop13h 51m

Florianopolis Hercilio Luz

vie. 10/24

5:50 am-12:30 am

2 stops19h 40m

$715

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

jue. 2/5

9:45 am-3:05 pm

2 stops27h 20m

Florianopolis Hercilio Luz

lun. 2/9

3:45 pm-8:59 pm

2 stops31h 14m

$732

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

jue. 2/5

9:45 am-3:05 pm

2 stops27h 20m

Florianopolis Hercilio Luz

mar. 2/10

3:45 pm-8:29 pm

2 stops30h 44m

$738

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

mié. 2/4

5:45 am-10:45 am

2 stops27h 00m

Florianopolis Hercilio Luz

jue. 2/5

7:10 pm-1:15 pm

2 stops20h 05m

$818

Washington, D.C.Florianopolis

IAD - FLN

IADFLN

Washington, D.C. Dulles Intl

mié. 2/4

5:45 am-10:45 am

2 stops27h 00m

Florianopolis Hercilio Luz

dom. 2/8

11:30 am-4:25 am

2 stops18h 55m

$828

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florianopolis from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Florianopolis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Florianopolis?

The cheapest day to depart on your flight to Florianopolis is on a Monday when prices can be found for as low as $949. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $1,354. These prices are subject to change though, so be sure to set up a Price Alert for flights to Florianopolis.

What is the cheapest time of day to depart on your flight to Florianopolis?

Our most recent data shows that the best time of day to fly to Florianopolis is in the morning. Flights from Washington, D.C. Dulles Intl Airport to Florianopolis during this time can be as low as $1,086. In contrast, the most expensive time of day to depart to Florianopolis is in the afternoon when prices are around $1,222.

When to book flights from Washington, D.C. Dulles Intl Airport to Florianopolis

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Florianopolis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Florianopolis (IAD to FLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Florianopolis

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Florianopolis. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Florianopolis.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Florianopolis Hercilio Luz by plane?

    A flight from Washington, D.C. Dulles Intl to Florianopolis Hercilio Luz will travel around 4958.1 mi. Typically, this will take 13h 51m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Florianopolis Hercilio Luz Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Florianopolis Hercilio Luz Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Florianopolis Hercilio Luz Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Florianopolis Hercilio Luz Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Florianopolis Hercilio Luz Airport.

  • What documentation or ID do you need to fly to Florianopolis Hercilio Luz Airport?

    The required travel and health documents for your Florianopolis Hercilio Luz Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florianopolis Hercilio Luz Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Florianopolis?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Florianopolis

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Florianopolis with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $276Free CancellationRating
7.5
1,531 reviews
Search Copa Airlines flights
AviancaPriceFrom $556Free CancellationRating
6.7
2,432 reviews
Search Avianca flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Florianopolis?

It is quick and easy to find Washington, D.C. to Florianopolis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florianopolis that suits you.

Can I find flights from Washington, D.C. to Florianopolis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Florianopolis flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Florianopolis?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Florianopolis.

I’m not ready to book a flight from Washington, D.C. to Florianopolis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Florianopolis from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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