Florence

$302+ Cheap flights from Dulles Intl (IAD) to Florence (FLR)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FLR
Jan 13 — Jan 201
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Florence with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Florence Peretola are usually found in February or November, booked 85 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Dulles Intl to Florence

Cheapest flights from Dulles Intl to Florence
Explore the most affordable flight options available from Dulles Intl to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This KAYAK deal was found by Cheapflights users on 12/13. 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.
Sat 12/2710:55 pmIAD - FLR
1 stop15h 40mMultiple Airlines
Mon 1/53:00 pmFLR - IAD
2 stops53h 40mMultiple Airlines
Deal found 12/13$1,250
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Tue 12/166:00 pmIAD - FLR
1 stop16h 50mMultiple Airlines
Fri 12/2611:40 amFLR - IAD
2 stops33h 35mMultiple Airlines
Deal found 12/12$1,327
This Ovago deal was found by Cheapflights users on 12/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:55 pmIAD - FLR
1 stop17h 05mLufthansa
Mon 1/51:15 pmFLR - IAD
1 stop32h 20mLufthansa
Deal found 12/13$1,347
This KAYAK deal was found by Cheapflights users on 12/13. 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.
Sun 12/285:25 pmIAD - FLR
1 stop18h 40mSWISS
Sun 1/46:50 pmFLR - IAD
2 stops49h 10mSWISS
Deal found 12/13$1,392
This Travelocity deal was found by Cheapflights users on 12/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:45 pmIAD - FLR
2 stops22h 55mMultiple Airlines
Sun 1/46:50 pmFLR - IAD
2 stops49h 10mMultiple Airlines
Deal found 12/13$1,463
This CrystalTravel deal was found by Cheapflights users on 12/12. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:55 pmIAD - FLR
1 stop11h 35mLufthansa
Tue 12/306:30 amFLR - IAD
1 stop15h 20mLufthansa
Deal found 12/12$1,500
This Cheapflightsfares deal was found by Cheapflights users on 12/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:10 pmIAD - FLR
2 stops13h 25mMultiple Airlines
Tue 12/3010:20 amFLR - IAD
1 stop11h 30mMultiple Airlines
Deal found 12/12$1,501

Find flight deals from Dulles Intl to Florence

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Florence (FLR). 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 December 14, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$578
(Scandinavian Airlines)

One-way from

$302
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,324
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Florence Peretola flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Florence Peretola flights.
From Washington, D.C. Dulles Intl to Florence Peretola
One-way flight from Washington, D.C. Dulles Intl to Florence Peretola
Highest demand for flights based on searches. 8% potential increase in price ($82 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Florence 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 December 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Florence that are best for you.

Fly from

Dulles Intl

Fly to

Florence

Route

Depart

Return

Price

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Thu 4/2

8:20 pm-7:05 pm

1 stop16h 45m

Florence Peretola

Thu 4/9

7:55 pm-4:50 pm

1 stop26h 55m

$578

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Sat 3/28

9:20 pm-11:30 am

1 stop32h 10m

Florence Peretola

Tue 4/14

7:55 pm-4:50 pm

1 stop26h 55m

$743

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Thu 3/5

5:30 pm-11:35 am

1 stop12h 05m

Florence Peretola

Fri 3/13

12:20 pm-10:00 pm

1 stop14h 40m

$748

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Tue 2/10

5:20 pm-12:35 pm

2 stops13h 15m

Florence Peretola

Wed 2/18

6:30 am-2:35 pm

2 stops14h 05m

$749

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 3/9

8:40 pm-6:25 pm

2 stops16h 45m

Florence Peretola

Wed 3/18

6:30 am-7:30 pm

2 stops18h 00m

$768

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Sun 3/29

8:20 pm-7:05 pm

1 stop16h 45m

Florence Peretola

Fri 4/10

7:55 pm-4:50 pm

1 stop26h 55m

$768

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Sat 3/28

9:20 pm-7:05 pm

1 stop15h 45m

Florence Peretola

Wed 4/1

7:55 pm-4:50 pm

1 stop26h 55m

$782

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Wed 3/4

6:50 pm-11:20 am

1 stop10h 30m

Florence Peretola

Tue 3/17

6:40 am-5:05 pm

1 stop15h 25m

$783

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 3/9

12:52 pm-8:55 am

2 stops15h 03m

Florence Peretola

Wed 3/18

6:40 am-5:05 pm

1 stop15h 25m

$788

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Tue 3/10

5:20 pm-2:25 pm

2 stops16h 05m

Florence Peretola

Wed 3/18

6:40 am-5:05 pm

1 stop15h 25m

$788

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Dulles Intl to Florence

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Florence in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Florence flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Washington, D.C. Dulles Intl Airport-Florence flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Florence flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Florence flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Florence flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Florence

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Florence. Price data was last updated on December 12, 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Florence is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florence (average of $439). Flying from Washington, D.C. Dulles Intl Airport to Florence in June is currently the most expensive (average of $674). 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.

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

Find hourly flight availability from Dulles Intl to Florence. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Florence in the morning. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Florence?

Reviews of airlines servicing Florence

Get insights into the airlines that provide service to Florence. 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 Florence. Reviews last updated December 14, 2025.
Get a feel of what it's like to fly with Scandinavian Airlines, United Airlines, and TAP AIR PORTUGAL from Washington, D.C. Dulles Intl Airport to Florence by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Entertainment

6.7

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Entertainment

6.7

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Entertainment

6.7

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Entertainment

6.7

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Entertainment

6.7

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Entertainment

6.7

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Florence. 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 Florence from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Florence, you will be flying into Peretola. Florence Peretola (FLR) is just 3.7 mi from the center of the city. Peretola is the only Florence airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 10 airlines have flights to Florence Peretola from Washington, D.C. Dulles Intl on a regular basis.

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

    Scandinavian Airlines and TAP AIR PORTUGAL can get you from Washington, D.C. Dulles Intl Airport to Florence in just under 12h 05m. Your travel time can differ by up to 4h 40m. Washington, D.C. Dulles Intl Airport and Florence are separated by a distance of 4375 mi. This flight may include one or multiple stops.

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

    Flying on Scandinavian Airlines is currently your cheapest option to Florence, with prices starting at $442. Additional round-trip tickets that might be worth considering are offered by British Airways and TAP AIR PORTUGAL, with the lowest prices starting at $517 and $521, respectively. Scandinavian Airlines is currently priced 49% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Florence one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $263. Users have also found prices from $311 and $418 on TAP AIR PORTUGAL and Lufthansa, respectively.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Florence?

  • What are some popular things to do or see while on a layover in Paris?

    Paris travelers tend to visit Eiffel Tower, Champs-Elysées, and Louvre Museum more than anywhere else. Eiffel Tower, Champs-Elysées and Louvre Museum are located about 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle if you are interested in checking them out. Those looking to explore during their layover in Paris can rent a car from Paris Charles de Gaulle for about $39 per day.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Florence flights?

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florence (average of $439). Flying from Washington, D.C. Dulles Intl Airport to Florence in June is currently the most expensive (average of $674). 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

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Pistoia

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Dulles Intl to Florence

Discover the top 10 airlines that operate flights from Dulles Intl to Florence. 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$441Average$652FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$517Average$757FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$521Average$843FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$560Average$905FlexibilityNo cancel feeOn-time81%
DeltaCheapest$572Average$998FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$588Average$875FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$597Average$888FlexibilityNo cancel feeOn-time69%
SWISSCheapest$632Average$998FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$655Average$885FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$687Average$887FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.