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Florence

$256+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FLR
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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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 February 3, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 2/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:20 pm
IAD
-
FLR
1 stop16h 45m
Scandinavian Airlines
Thu 4/2312:20 pm
FLR
-
IAD
2 stops53h 45m
Scandinavian Airlines
Deal found 2/1$536
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:20 pm
IAD
-
FLR
1 stop16h 45m
Scandinavian Airlines
Tue 9/17:55 pm
FLR
-
IAD
2 stops45h 56m
Scandinavian Airlines
Deal found 2/2$538
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:20 pm
IAD
-
FLR
2 stops54h 50m
Scandinavian Airlines
Mon 9/287:55 pm
FLR
-
IAD
2 stops45h 56m
Scandinavian Airlines
Deal found 2/2$539
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:20 pm
IAD
-
FLR
1 stop32h 15m
Scandinavian Airlines
Fri 9/117:55 pm
FLR
-
IAD
1 stop26h 55m
Scandinavian Airlines
Deal found 2/1$540
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:20 pm
IAD
-
FLR
1 stop16h 20m
Scandinavian Airlines
Tue 9/297:55 pm
FLR
-
IAD
1 stop26h 55m
Scandinavian Airlines
Deal found 2/2$542
This KAYAK deal was found by Cheapflights users on 2/2. 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 4/188:20 pm
IAD
-
FLR
2 stops30h 50m
Scandinavian Airlines
Wed 4/297:55 pm
FLR
-
IAD
2 stops46h 10m
Scandinavian Airlines
Deal found 2/2$543
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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.
Tue 8/1810:20 pm
IAD
-
FLR
1 stop15h 55m
Lufthansa
Mon 8/245:15 pm
FLR
-
IAD
2 stops26h 20m
Lufthansa
Deal found 2/1$544
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:20 pm
IAD
-
FLR
1 stop16h 45m
Scandinavian Airlines
Wed 4/157:55 pm
FLR
-
IAD
2 stops46h 10m
Scandinavian Airlines
Deal found 2/2$547
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:20 pm
IAD
-
FLR
1 stop16h 45m
Scandinavian Airlines
Wed 9/167:55 pm
FLR
-
IAD
1 stop26h 55m
Scandinavian Airlines
Deal found 2/1$548
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:20 pm
IAD
-
FLR
2 stops31h 30m
Scandinavian Airlines
Fri 5/157:55 pm
FLR
-
IAD
1 stop26h 55m
Scandinavian Airlines
Deal found 1/31$549
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/38:30 pm
IAD
-
FLR
1 stop11h 30m
Multiple Airlines
Tue 3/106:30 am
FLR
-
IAD
1 stop15h 20m
Multiple Airlines
Deal found 2/1$550
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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.
Mon 8/3110:20 pm
IAD
-
FLR
1 stop15h 55m
Lufthansa
Fri 12/188:00 am
FLR
-
IAD
2 stops13h 50m
Lufthansa
Deal found 2/2$552

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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$536
(Scandinavian Airlines)

One-way from

$256
(oojo)

Popular in

December

Cheapest in

February

Average price

$669
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Florence Peretola flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Florence Peretola flights.
Search Deals
From Washington, D.C. Dulles Intl to Florence Peretola
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Florence Peretola
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 3, 2026.
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

Sun 4/19

8:20 pm-7:05 pm

1 stop16h 45m

Florence Peretola

Thu 4/23

12:20 pm-12:05 pm

2 stops53h 45m

$536

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Thu 4/16

8:20 pm-9:50 am

2 stops55h 30m

Florence Peretola

Wed 4/22

12:20 pm-12:05 pm

2 stops53h 45m

$553

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 3/2

6:50 pm-2:25 pm

1 stop13h 35m

Florence Peretola

Mon 3/9

5:00 pm-5:05 pm

1 stop29h 05m

$578

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 3/23

10:40 pm-7:50 pm

1 stop16h 10m

Florence Peretola

Thu 4/2

6:30 am-3:35 pm

1 stop15h 05m

$581

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 3/2

5:34 pm-4:30 pm

2 stops16h 56m

Florence Peretola

Mon 3/9

9:40 am-3:20 pm

1 stop34h 40m

$581

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Wed 3/11

10:40 pm-7:50 pm

1 stop16h 10m

Florence Peretola

Wed 3/18

12:20 pm-5:05 pm

1 stop33h 45m

$582

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Wed 3/18

10:40 pm-10:55 pm

1 stop19h 15m

Florence Peretola

Wed 3/25

6:40 am-5:05 pm

1 stop15h 25m

$582

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Tue 3/10

1:19 pm-8:55 am

2 stops14h 36m

Florence Peretola

Tue 3/17

6:40 am-5:05 pm

1 stop15h 25m

$587

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 5/11

6:10 pm-12:00 pm

1 stop11h 50m

Florence Peretola

Mon 5/18

7:40 pm-3:35 pm

1 stop25h 55m

$587

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Wed 3/18

1:19 pm-11:25 am

2 stops17h 06m

Florence Peretola

Wed 3/25

12:15 pm-12:27 am

2 stops17h 12m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 19 results
1
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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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Florence flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 January 30, 2026.

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, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florence (average of $445). 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.

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 February 3, 2026.
Get a feel of what it's like to fly with SWISS, United Airlines, and Scandinavian Airlines 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.
SWISS
7.6
Good
1,864 reviews

Crew

8.3

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
SWISS
7.6
Good
1,864 reviews
SWISS
7.6
Good
1,864 reviews

Crew

8.3

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
United Airlines
7.4
Good
9,231 reviews
SWISS
7.6
Good
1,864 reviews

Crew

8.3

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Scandinavian Airlines
7.3
Good
1,676 reviews
SWISS
7.6
Good
1,864 reviews

Crew

8.3

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Lufthansa
6.8
Okay
7,758 reviews
SWISS
7.6
Good
1,864 reviews

Crew

8.3

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
ITA Airways
6.7
Okay
1,144 reviews
SWISS
7.6
Good
1,864 reviews

Crew

8.3

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

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, KLM, and Delta can get you from Washington, D.C. Dulles Intl Airport to Florence in just under 13h 35m. Your travel time can differ by up to 3h 10m. 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 Delta and TAP AIR PORTUGAL, with the lowest prices starting at $496 and $500, 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 Air France. According to our data, you can fly for as low as $221. Users have also found prices from $226 and $238 on Delta and SWISS, respectively.

  • 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, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Florence (average of $445). 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

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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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$442Average$632FlexibilityNo cancel feeOn-time77%
DeltaCheapest$496Average$866FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$500Average$742FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$518Average$817FlexibilityNo cancel feeOn-time70%
ITA AirwaysCheapest$560Average$909FlexibilityNo cancel feeOn-time81%
KLMCheapest$573Average$851FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$597Average$888FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$635Average$887FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$655Average$875FlexibilityNo cancel feeOn-time76%
SWISSCheapest$659Average$1,000FlexibilityNo cancel feeOn-time79%

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