IAD - FLN

$295 Find Cheap Flights from Washington Dulles Airport to Florianopolis

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 Florianopolis departing on 5/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Florianopolis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Florianopolis, 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 Florianopolis, as well as popular online travel agencies
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Cheap Flights from Dulles Intl to Florianopolis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Florianopolis 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.

Recent round-trip flight deals from Dulles Intl to Florianopolis

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dulles Intl to Florianopolis.
Discover the best prices for you by selecting your travel dates on KAYAK.
Copa Airlines Logo
2:21 am - 12:20 amIAD-FLN
20h 59m1 stop
Copa Airlines Logo
1:35 am - 12:29 amFLN-IAD
23h 54m1 stop
$368Copa Airlines
Find Deal
Thu, Jun 26 - Fri, Jul 4
Copa Airlines Logo
9:32 am - 12:20 amIAD-FLN
13h 48m1 stop
Copa Airlines Logo
1:35 am - 12:29 amFLN-IAD
23h 54m1 stop
$388Copa Airlines
Find Deal
Fri, Jun 27 - Fri, Jul 4
Copa Airlines Logo
4:34 pm - 12:20 amIAD-FLN
30h 46m1 stop
Copa Airlines Logo
1:20 am - 12:29 amFLN-IAD
24h 09m1 stop
$398Copa Airlines
Find Deal
Sat, Jun 14 - Fri, Jun 20
 Logo
4:34 pm - 12:20 amIAD-FLN
30h 46m1 stop
 Logo
3:40 pm - 5:35 amFLN-IAD
38h 55m2 stops
Sat, Jun 14 - Sat, Jun 21
 Logo
7:00 am - 2:35 pmIAD-FLN
30h 35m2 stops
 Logo
1:20 am - 12:29 amFLN-IAD
24h 09m1 stop
Sat, Jun 14 - Fri, Jun 20
GOL Logo
3:25 pm - 11:35 pmIAD-FLN
31h 10m2 stops
GOL Logo
5:40 am - 2:00 pmFLN-IAD
33h 20m2 stops
$712GOL
Find Deal
Wed, Jul 2 - Wed, Jul 23
Avianca Logo
7:00 am - 2:35 pmIAD-FLN
30h 35m2 stops
Avianca Logo
11:05 am - 5:35 amFLN-IAD
43h 30m2 stops
$733Avianca
Find Deal
Wed, Jul 16 - Mon, Jul 21
Avianca Logo
7:00 am - 2:35 pmIAD-FLN
30h 35m2 stops
Avianca Logo
3:15 pm - 2:00 pmFLN-IAD
23h 45m2 stops
$740Avianca
Find Deal
Thu, Jun 12 - Thu, Jun 19
LATAM Airlines Logo
7:34 pm - 2:35 pmIAD-FLN
42h 01m3 stops
LATAM Airlines Logo
7:40 pm - 10:11 pmFLN-IAD
27h 31m2 stops
$1,046LATAM Airlines
Find Deal
Fri, Jun 27 - Sat, Jul 5
LATAM Airlines Logo
12:49 pm - 9:50 pmIAD-FLN
32h 01m2 stops
LATAM Airlines Logo
5:35 am - 9:10 amFLN-IAD
28h 35m3 stops
$1,099LATAM Airlines
Find Deal
Wed, Jul 2 - Wed, Jul 23
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KAYAK's insights & trends for Dulles Intl to Florianopolis flights

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

Which airlines provide the cheapest flights from Washington Dulles Airport to Florianopolis?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington Dulles Airport to Florianopolis were found on Copa Airlines ($368) and GOL ($712).

Good to know

Low seasonMarch
High seasonAugust
Cheapest flight$295
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Washington Dulles Airport to Florianopolis

When to book flights from Dulles Intl to Florianopolis

Are your dates flexible? Find out the best times to travel from Dulles Intl to Florianopolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Florianopolis flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Florianopolis?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Florianopolis was $295 for a one-way ticket and $368 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Florianopolis?

    Yes

  • Which aircraft models fly most regularly from Washington Dulles Airport to Florianopolis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Florianopolis?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Washington Dulles Airport and Florianopolis, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Florianopolis?

    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 Florianopolis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florianopolis from Washington Dulles Airport 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 Florianopolis?

    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 to Florianopolis with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and FLN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Florianopolis?

    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 to Florianopolis from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Dulles Intl to Florianopolis

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Florianopolis. 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 Florianopolis? 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.
6.7
AviancaOverall score based on 2317 reviews
7.0Boarding
5.4Entertainment
7.3Crew
5.1Food
6.4Comfort
Airline reviews

I receive a service for what I pay, so it is fair.

10.0 ExcellentJosé, Apr 2025IAD - BOG
Read more Avianca reviews

I receive a service for what I pay, so it is fair.

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

So so, you feel like you have to pay for everything each time

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

Be very careful of the initial low price because Avianca wil bill you for a carryon of $120 or a checked bag for $120. Also, be careful with connections because the customs entry process is slow and the connecting terminal is not close.

Everything you need to know for your flight from Dulles Intl to Florianopolis

Information on your arrival and departure airports

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