IAD - FLR

$305 Find Cheap Flights from Washington Dulles Airport to Florence

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 Florence departing on 7/12. 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
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Florence.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Florence.
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Everything you should know

Cheapest round-trip
$857
Typical prices: $942-$678
Multiple Airlines
Tue 9/29Tue 10/13
IAD - FLR • 3 stops
Cheapest one-way
$305
Multiple Airlines
Sun 7/12
IAD - FLR • 2 stops
Top airlines
Cheapest • from $858 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dulles Intl and Florence. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $832 (round-trip)
Shortest trip • 11h 07m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Florence (IAD-FLR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Florence 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Florence

Tue, Sep 29 - Tue, Oct 13
Multiple Airlines Logo
5:05 pm - 10:40 pm
IAD
-
FLR
23h 35m
3 stops
Multiple Airlines Logo
12:30 pm - 3:10 pm
FLR
-
IAD
32h 40m
2 stops
$857Multiple Airlines
Tue, Sep 22 - Wed, Oct 14
Lufthansa Logo
10:20 pm - 8:15 pm
IAD
-
FLR
15h 55m
1 stop
Lufthansa Logo
8:15 am - 9:20 pm
FLR
-
IAD
19h 05m
2 stops
$858Lufthansa
Thu, Oct 1 - Mon, Oct 12
Delta Logo
9:45 pm - 5:15 pm
IAD
-
FLR
13h 30m
1 stop
Delta Logo
12:40 pm - 3:35 pm
FLR
-
IAD
32h 55m
1 stop
$859Delta
Mon, Oct 26 - Thu, Oct 29
Delta Logo
7:40 pm - 11:20 am
IAD
-
FLR
10h 40m
1 stop
Delta Logo
1:05 pm - 4:55 pm
FLR
-
IAD
32h 50m
1 stop
$860Delta
Mon, Oct 26 - Mon, Nov 9
Multiple Airlines Logo
9:55 am - 8:50 am
IAD
-
FLR
17h 55m
2 stops
Multiple Airlines Logo
9:45 am - 8:23 pm
FLR
-
IAD
16h 38m
2 stops
$861Multiple Airlines
Wed, Aug 12 - Tue, Aug 18
Lufthansa Logo
10:20 pm - 6:30 pm
IAD
-
FLR
14h 10m
2 stops
Lufthansa Logo
9:50 am - 1:35 pm
FLR
-
IAD
33h 45m
2 stops
$862Lufthansa
Sun, Aug 16 - Mon, Aug 24
Delta Logo
7:19 pm - 5:15 pm
IAD
-
FLR
15h 56m
2 stops
Delta Logo
11:20 am - 11:26 pm
FLR
-
IAD
18h 06m
2 stops
$863Delta
Fri, Oct 9 - Fri, Oct 16
Delta Logo
5:40 pm - 4:50 pm
IAD
-
FLR
17h 10m
1 stop
Delta Logo
6:30 am - 3:35 pm
FLR
-
IAD
15h 05m
1 stop
$864Delta
Thu, Sep 17 - Sun, Sep 27
TAP AIR PORTUGAL Logo
10:35 pm - 6:00 pm
IAD
-
FLR
13h 25m
1 stop
TAP AIR PORTUGAL Logo
6:50 pm - 3:10 pm
FLR
-
IAD
26h 20m
1 stop
$865TAP AIR PORTUGAL
Mon, Oct 5 - Fri, Oct 23
United Airlines Logo
1:10 pm - 4:35 pm
IAD
-
FLR
21h 25m
2 stops
United Airlines Logo
6:30 am - 1:35 pm
FLR
-
IAD
13h 05m
1 stop
$866United Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Florence flights

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

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Florence?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Dulles Intl Airport to Florence departing in September.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Florence?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Florence, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Florence is February, where tickets cost $639 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,252 and $973 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Florence?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Florence, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Florence, you should book around 7 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$305
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Washington Dulles Airport to Florence

When to book flights from Dulles Intl to Florence

Are your dates flexible? Find out the best times to travel from Dulles Intl to Florence 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 Florence flights

  • What guidelines have the main airlines created for the transportation of dogs to Florence from Washington Dulles Airport?

    TAP Air Portugal, Lufthansa, and AirFrance have established pet-friendly policies for flights originating from Washington Dulles Airport to Florence. These airlines permit pets to travel on their passenger aircraft, provided that the animals weigh a maximum of 22 lbs, including the weight of their carriers.

  • Which flight route option offers Florence, Italy, flights from Washington Dulles Airport at the lowest prices?

    When you compare the cost of connecting flights to a direct trip from Washington Dulles Airport to Florence, the former option is usually more affordable. Lufthansa, British Airways, and Air France are among the airlines that provide innonstop flights, which involve layovers in Frankfurt, London, and Paris respectively. By exploring these alternatives, passengers can discover that their flight tickets are less costly compared to booking nonstop flights.

  • Which airline offers accommodating baggage policies for flights from Florence to Washington Dulles Airport?

    KLM, Delta Air Lines, and British Airways have gained recognition for their more flexible baggage policies on flights from Washington Dulles Airport to Florence. These airlines often offer more generous allowances and relaxed regulations, enabling passengers to check in with a greater number of bags and have higher weight limits for both carry-on and checked baggage.

  • How can I get to Washington Dulles Airport from Washington, DC's downtown most efficiently?

    Take the Washington Metro's Silver Line from any downtown Metro station (such as Metro Center or Farragut West) to the Wiehle-Reston East Station. At Wiehle-Reston East Station, transfer to the Silver Line Express Bus, which provides direct service to Dulles Airport (IAD). The bus operates every 15-20 minutes.

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Florence was $305 for a one-way ticket and $857 for a round-trip.

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

    Yes

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

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

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

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

  • Which is the best airline for flights from Washington, D.C. to Florence, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Florence are Delta and KLM. With an average price for the route of $896 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $862 and an overall rating of 7.8.

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

    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 Florence.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florence 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 Florence?

    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 Florence with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and FLR 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 Florence?

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

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Florence

  • When flying to Florence, many business travelers from Washington Dulles Airport (IAD) select Florence Airport (FLR) as their final destination. Florence is the regional capital of Italy's Tuscany area, which is the fundamental justification for this preference by business travelers. Florence is also quite popular with business travelers because it is home to many reputable companies' headquarters in central Italy.
  • Parents traveling with their children from Washington Dulles Airport to Florence should consider choosing SAS Airlines, Lufthansa, or Delta Airlines. It is extremely important because these specific airlines offer complimentary in-flight Wi-Fi - which can be beneficial for children who wish to entertain themselves by enjoying their favorite music, movies, or TV shows on their laptops, smartphones, or iPads.
  • Regardless of whether customers have booked business class or economy class seats for their flight from Washington Dulles Airport to Florence, both Delta Airlines and Lufthansa offer the chance to upgrade to the first-class cabin. Passengers have the opportunity to switch classes through a bidding process, allowing them to secure an upgrade at a discounted rate. However, it is important to note that upgrades must be requested and confirmed within a specified 24-hour period before the commencement of the journey.
  • The majority of travelers overwhelmingly favor Washington Dulles Airport (IAD) as their preferred departure point when flying from Washington D.C. to Florence. This preference is mainly driven by the airport's excellent accessibility to public transportation. Unlike other nearby airports, Dulles Airport allows passengers to reach their destination quickly, affordably, and with minimal effort.
  • Once you arrive in Florence, if you have plans to explore the surrounding areas such as Siena, San Gimignano, or Lucca, you have multiple transportation options to choose from. You can opt for a taxi, utilize the local bus system, or even rent a car to drive yourself. This flexibility allows you to select the mode of transportation that best suits your preferences and needs.

Reviews of the top 5 airlines serving from Dulles Intl to Florence

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Florence. 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 Florence? 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.
7.9
DeltaOverall score based on 8397 reviews
7.8Comfort
7.2Food
8.5Crew
7.8Entertainment
8.1Boarding
Airline reviews

Flight delayed four separate times. I’m now one hour hours late to landing.

2.0 MediocreTravis, Jun 2026
SFO - LAX
Read more Delta reviews

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Connection flights should be spaced out farther because too close I missed my connection.

3hr delay and then missed connecting flight with another 6hr wait at the airport before getting a continuation to my trip, worst trip ever in my 50+years of flight travel

Without a doubt, my “customer service” experience with SWISS was the worst of my life. Multiple disconnections in conversations, very cold and indifferent staff, failure to follow up with promised status updates — simply put, T. H. E. W. O. R. S. T. A full week later, and I am STILL waiting to hear from them. Never again for me with SWISS. Disgraceful.

The flight and all amenities were good to excellent. SWISS was awful to deal with. Every step of the way they nickel and dime you. Chose your seats? $14. Change your seats… No accounting for the prior payment. You get billed again. 17 pound restriction on overhead luggage, nonsense. It’s a weight in the plane whether it’s in the overhead or in check baggage. They just milk you for every cent they can and I resent it. The flight was excellent.

plenty of legspace, snacks, no pull face from flight attendants when asking for a wine. Also fast transfer ability at ZRH.

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

The trip was great until my luggage was lost on transfer from United to Swiss. It took Swiss 3 days to get my luggage to me though it was located almost immediately.

Made us gate check carry ons Then didn’t get them on the plane. Service they used didn’t deliver our carry ons for more than a day Total mess

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Never made it to Lufthansa because of Air Canadas negligence.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Our flight was delayed for over an hour due to weather, and it had already been a long travel day. However, the crew was calm and compassionate, listening to every complaint with genuine concern. They got us home safely without incident, in spite of all of the obstacles. I’m grateful.

Bad! Disaster!! The LH419 was cancelled after 4 hrs on board with no AC and no toilets

We had almost a 6 hr delay, primarily due to weather, the e problem was that they communicated this delay and its length very poorly. The boarding was chaotic - even though they had hours to figure it out! The plane was an old 747 whose touch screens barely worked and there was a faulty USB port under my seat rest (something that wasn't labeled as being there) They organized my delayed luggage well. And I could get updates on the Lufthansa website. My shirt connecting flight charged for everything except water. Coffee was over 3€

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Thanks to a delay of an hour of my flight to Philadelphia on American Airlines I missed my connecting flight to Amsterdam. On arrival at Philadelphia he crew on the delayed flight did not ask the passengers to let connecting passengers get off first and I arrived a few minutes after boarding was closed at the original time for the flight to AMS, this despite the fact that I had received a message from American Airlines that departure was delayed by 25 minutes. Overall very poor service, no effort from the part of American Airlines to accommodate the passenger, just rebook the flight for the next day.

It's hard to tell where to plug in electronics, and the port on my seat didn't work. Their entertainment system was down. Vegetarian food options were tasty. Friendly, helpful flight attendants.

The crew and flight was fine and enjoyable…unfortunately, when I arrived to Bari and received my checked luggage(that I bought for this first trip to Europe), one of bags had a huge dent in it and the other had a completely damaged/broken wheel that made it very difficult to travel the rest of my time in Italy. Very disappointing and frustrating!

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Poor service, antiquated plane with 2-3-2. B-class config upstairs. Tight and not comfortable—not what I expected for paying B-class! AND my bag didn’t make the transfer, bag will be delivered the day after it lands!

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

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

Information on your arrival and departure airports