Cheap flights from Washington Dulles to Florence

Compare Washington Dulles to Florence flight deals

Find the cheapest month or even day of the year to fly to Florence

Book the best Florence fare with no extra fees

Flight deals from Washington Dulles to Florence

Looking for a cheap last-minute deal or the best round-trip flight from Washington Dulles Airport to Florence Airport? If you want to travel next month, round-trip fares start from $618. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Washington Dulles to Florence

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Florence flights are currently cheapest in April.

Washington Dulles to Florence: Alternative routes

Compare routes from Washington Dulles to Florence below. You may find an airport to fly into that's cheaper, faster, or easier than Florence.

Washington, D.C. to Florence: Flight information

The things to know before you go.
Cheapest flight found$580
Cheapest month to flyAugust

Finding cheap flights from Washington Dulles to Florence: Frequently asked questions

The best price we found for a round-trip flight from Washington Dulles to Florence is $580. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Florence. But we found flights with one or more stops from $580.
There are no flights flying from Washington Dulles to Florence, as of July 2026.
The cheapest month to fly from Washington Dulles to Florence is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Florence Airport on Sunday, August 23, 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Florence Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Florence but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Florence is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Scandinavian Airlines offers the cheapest flight tickets to Florence.

Traveling from Washington Dulles Airport (IAD) to Florence Airport (FLR): what you need to know

  • Florence's timezone is UTC+1, which makes Florence six hours ahead of Washington DC.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to catch your IAD to FLR flight.

  • You can expect longer lines during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

  • If you'd like to break up your flight, just uncheck 'Direct flights only' when searching for your ticket from Washington Dulles Airport to Florence Airport. Here are the top stopovers between IAD and FLR:

    • Amsterdam Schiphol Airport

    • Paris Charles de Gaulle Airport

    • Brussels International Airport

How to find the cheapest flights from Washington Dulles Airport (IAD) to Florence Airport (FLR)

  • Right now, $279 is the lowest price we've found for a one-way Washington Dulles Airport to Florence Airport flight. The best price for a return plane ticket is $580. Remember that fares can change due to demand when booking.

  • To score cheap tickets from IAD to FLR, book ahead. Airlines typically offer lower fares when flights are first released.

  • The 'Whole month' search function shows you the cheapest flights from Washington Dulles Airport to Florence Airport throughout the month. It's a good way to find a bargain if your plans aren't set in stone.

  • Cut down on the time spent looking for cheap flights from IAD to FLR by creating a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Washington Dulles Airport to Florence Airport.

Handy information about Washington Dulles Airport (IAD)

Arriving at Florence Airport (FLR)

  • If you're getting in on a late Washington Dulles Airport to Florence Airport flight, few things beat the convenience of being near the terminal. Pick up your bags from the carousel and then be showered and relaxing shortly after at one of these accommodation options near FLR:

  • Pick up a Florence Airport rental car and discover Florence and beyond with your own set of wheels. Surprice, Noleggiare and RentSmart24 are popular providers to choose from here.

  • Lock in the best possible rate by reserving your vehicle from Florence Airport about two weeks ahead of your trip.

Getting from Florence Airport (FLR) to central Florence

  • From Florence Airport, Florence is approximately 8 kilometers away. It takes around 20 minutes to get to the center driving.

  • Getting to the center on public transport takes roughly 25 minutes.

When to fly to Florence Airport (FLR)

  • September is the most popular month for flights from Washington Dulles Airport to Florence Airport. To avoid the crowds, travel to Florence in March.

  • Lock in your flight from Washington Dulles Airport to Florence Airport for August if you want to explore Florence during its warmest month. Expect temperatures of between 14ºC (57ºF) and 35ºC (95ºF).

  • January has average temperatures of between -1ºC (30ºF) and 11ºC (52ºF). Look for cheap tickets from IAD to FLR sometime around then if you like traveling in cooler conditions.

Explore more of Italy

  • Rome is just one of the many places in Italy waiting to be discovered after you've seen Florence. Around 225 kilometers away to the south-east, top sights here include Vatican Museums, St. Peter's Basilica and Saint Peter's Square.

  • Around 257 kilometers north-west of Florence, Milan is another essential stop in Italy. Start your sightseeing at Leonardo's Last Supper Museum, Teatro alla Scala and Milan Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.