Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Florence?

Istanbul (IST) has the shortest average layover time for this route: 1h 40m.

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Florence?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $474.

What airlines fly to Florence?

Lufthansa, United Airlines and British Airways are the top three most popular airlines that fly to Florence from Washington, D.C. Dulles Intl Airport according to our data. Lufthansa is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Florence. Keep in mind that there are 12 different airlines that fly to Florence on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Florence Peretola?

Lufthansa and Delta are the most popular carriers operating from Washington, D.C. Dulles Intl to Florence Peretola

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Florence?

Frankfurt am Main (FRA) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Florence?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 11h 43m.

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport refresh daily.

What documentation or ID do you need to fly to Florence Peretola Airport?

The required travel and health documents for your Florence Peretola Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florence Peretola Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$285 Cheap Flights from Washington, D.C. Dulles Intl Airport to Florence in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Florence?

Prices are currently low for flights on this route. Typical prices usually range from $866 to $1,032. The lowest price recently found on this route was $815.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Florence

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 7:05 pm

IAD

FLR

16h 45m

1 stop

7:55 pm - 5:00 pm

FLR

IAD

27h 05m

1 stop

$815Scandinavian Airlines

Wed, Sep 23 - Fri, Oct 9

4:30 pm - 2:45 pm

IAD

FLR

16h 15m

1 stop

7:00 pm - 3:40 pm

FLR

IAD

25h 40m

1 stop

$816ITA Airways

Sat, Sep 19 - Wed, Oct 28

10:55 pm - 8:35 pm

IAD

FLR

15h 40m

1 stop

6:30 am - 3:55 pm

FLR

IAD

15h 25m

1 stop

$817Lufthansa

Sat, Nov 7 - Tue, Nov 17

9:45 am - 9:40 am

IAD

FLR

17h 55m

2 stops

6:30 am - 11:13 am

FLR

IAD

34h 43m

2 stops

$818Air Canada

Tue, Aug 18 - Wed, Aug 26

9:45 am - 9:45 am

IAD

FLR

18h 00m

2 stops

6:30 am - 7:00 pm

FLR

IAD

18h 30m

2 stops

$820Air Canada

Mon, Oct 5 - Wed, Oct 21

4:20 pm - 6:30 pm

IAD

FLR

44h 10m

2 stops

6:30 am - 3:01 pm

FLR

IAD

14h 31m

2 stops

$822Air Canada

Sat, Aug 15 - Tue, Aug 25

12:30 pm - 11:25 am

IAD

FLR

16h 55m

2 stops

6:40 am - 3:45 pm

FLR

IAD

15h 05m

1 stop

$823Delta

Fri, Nov 27 - Tue, Dec 1

3:45 pm - 9:40 am

IAD

FLR

35h 55m

2 stops

6:30 am - 9:24 pm

FLR

IAD

20h 54m

2 stops

$824Air Canada

Mon, Oct 5 - Fri, Oct 16

5:05 pm - 10:50 am

IAD

FLR

11h 45m

1 stop

12:20 pm - 9:35 pm

FLR

IAD

14h 15m

1 stop

$827TAP AIR PORTUGAL

Tue, Sep 22 - Fri, Oct 30

8:20 pm - 9:10 am

IAD

FLR

30h 50m

2 stops

7:55 pm - 5:00 pm

FLR

IAD

27h 05m

1 stop

$828Scandinavian Airlines

Wed, Sep 2 - Tue, Sep 8

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United Airlines flights from Washington, D.C. Dulles Intl Airport to Florence

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Florence flight tickets

United Airlines

Aug 26

IAD12:35 pmWashington, D.C. Dulles Intl

16h 25m

2 stops

FLR11:00 amFlorence Peretola

Sep 2

FLR1:20 pmFlorence Peretola

12h 05m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

$836

United Airlines

Aug 30

IAD5:45 pmWashington, D.C. Dulles Intl

14h 25m

2 stops

FLR2:10 pmFlorence Peretola

Sep 8

FLR1:40 pmFlorence Peretola

12h 20m

1 stop

IAD8:00 pmWashington, D.C. Dulles Intl

$837

United Airlines

Aug 30

IAD5:45 pmWashington, D.C. Dulles Intl

14h 25m

2 stops

FLR2:10 pmFlorence Peretola

Sep 9

FLR6:30 amFlorence Peretola

15h 37m

2 stops

IAD4:07 pmWashington, D.C. Dulles Intl

$845

Delta flights from Washington, D.C. Dulles Intl Airport to Florence

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Florence flight tickets

Delta

Aug 25

IAD6:15 pmWashington, D.C. Dulles Intl

14h 10m

1 stop

FLR2:25 pmFlorence Peretola

Sep 2

FLR12:40 pmFlorence Peretola

17h 54m

2 stops

IAD12:34 amWashington, D.C. Dulles Intl

$838

Delta

Aug 31

IAD6:10 pmWashington, D.C. Dulles Intl

18h 50m

1 stop

FLR7:00 pmFlorence Peretola

Sep 8

FLR6:30 amFlorence Peretola

17h 16m

2 stops

IAD5:46 pmWashington, D.C. Dulles Intl

$842

Delta

Aug 23

IAD7:26 pmWashington, D.C. Dulles Intl

15h 24m

2 stops

FLR4:50 pmFlorence Peretola

Sep 1

FLR11:20 amFlorence Peretola

19h 14m

2 stops

IAD12:34 amWashington, D.C. Dulles Intl

$847

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Wed 9/23

8:20 pm-7:05 pm

1 stop16h 45m

Florence Peretola

Fri 10/9

7:55 pm-5:00 pm

1 stop27h 05m

$815

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Sat 9/19

4:30 pm-2:45 pm

1 stop16h 15m

Florence Peretola

Wed 10/28

7:00 pm-3:40 pm

1 stop25h 40m

$816

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Sat 11/7

10:55 pm-8:35 pm

1 stop15h 40m

Florence Peretola

Tue 11/17

6:30 am-3:55 pm

1 stop15h 25m

$817

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Tue 8/18

9:45 am-9:40 am

2 stops17h 55m

Florence Peretola

Wed 8/26

6:30 am-11:13 am

2 stops34h 43m

$818

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 10/5

9:45 am-9:45 am

2 stops18h 00m

Florence Peretola

Wed 10/21

6:30 am-7:00 pm

2 stops18h 30m

$820

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Sat 8/15

4:20 pm-6:30 pm

2 stops44h 10m

Florence Peretola

Tue 8/25

6:30 am-3:01 pm

2 stops14h 31m

$822

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Fri 11/27

12:30 pm-11:25 am

2 stops16h 55m

Florence Peretola

Tue 12/1

6:40 am-3:45 pm

1 stop15h 05m

$823

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Mon 10/5

3:45 pm-9:40 am

2 stops35h 55m

Florence Peretola

Fri 10/16

6:30 am-9:24 pm

2 stops20h 54m

$824

Quickest round-trip

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Tue 9/22

5:05 pm-10:50 am

1 stop11h 45m

Florence Peretola

Fri 10/30

12:20 pm-9:35 pm

1 stop14h 15m

$827

Washington, D.C.Florence

IAD - FLR

IADFLR

Washington, D.C. Dulles Intl

Wed 9/2

8:20 pm-9:10 am

2 stops30h 50m

Florence Peretola

Tue 9/8

7:55 pm-5:00 pm

1 stop27h 05m

$828

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Florence

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Florence?

What is the cheapest month to fly to Florence?

If you aren’t able to travel during the month of February, then book flights to Florence from Washington, D.C. Dulles Intl Airport during November instead. Flights to Florence in November, while not as cheap as those in February, still average around $796.

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

You are more likely to see cheaper flights to Florence from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Florence for around $891 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florence from Washington, D.C. Dulles Intl Airport for as low as $849 on momondo.

When to book flights from Washington, D.C. Dulles Intl Airport to Florence

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Florence according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Florence (IAD to FLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Florence

Fastest flight time	11h 20m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Florence takes 11h 20m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Florence. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Florence.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Florence

How far is Washington, D.C. Dulles Intl to Florence Peretola by plane?
Florence Peretola is 4378.3 mi away from Washington, D.C. Dulles Intl. A reasonable flight in good conditions will take 11h 20m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport is 11 as of July 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Florence Peretola Airport.
What documentation or ID do you need to fly to Florence Peretola Airport?
The required travel and health documents for your Florence Peretola Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florence Peretola Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Florence?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Florence is Lufthansa, representing 15% of all bookings. The subsequent popular airlines are United Airlines at 15%, Delta at 12%, and SWISS at 12%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Florence

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Florence with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $420	Free Cancellation	Rating 7.4 1,874 reviews	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	PriceFrom $500	Free Cancellation	Rating 7.2 2,326 reviews	Search TAP AIR PORTUGAL flights
Delta	PriceFrom $543	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
Air France	PriceFrom $573	Free Cancellation	Rating 7.5 1,625 reviews	Search Air France flights
KLM	PriceFrom $636	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
British Airways	PriceFrom $647	Free Cancellation	Rating 6.7 8,104 reviews	Search British Airways flights
Lufthansa	PriceFrom $656	Free Cancellation	Rating 6.8 8,123 reviews	Search Lufthansa flights
United Airlines	PriceFrom $659	Free Cancellation	Rating 7.4 9,955 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom $668	Free Cancellation	Rating 7.6 939 reviews	Search Austrian Airlines flights
ITA Airways	PriceFrom $743	Free Cancellation	Rating 6.7 1,282 reviews	Search ITA Airways flights

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Fiesole

Pistoia

Arezzo

Colle di Val d'Elsa

Monteriggioni

Greve in Chianti

Impruneta

Volterra

Poggibonsi

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momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Florence. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Florence with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Florence from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Florence?

Once all potential Washington, D.C. to Florence flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Florence right now. Can momondo alert me if prices change?

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Cheap flights from Washington, D.C. Dulles Intl Airport to Florence from $285

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United Airlines flights from Washington, D.C. Dulles Intl Airport to Florence

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Florence flight tickets

Delta flights from Washington, D.C. Dulles Intl Airport to Florence

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Florence

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Florence?

What is the cheapest month to fly to Florence?

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

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Florence Peretola?

What airlines fly to Florence?

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and Florence?

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to Florence?

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to Florence?

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to Florence?

When to book flights from Washington, D.C. Dulles Intl Airport to Florence

Cheap Washington, D.C. Dulles Intl Airport to Florence (IAD to FLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Florence

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Florence

Best airlines flying from Washington, D.C. Dulles Intl Airport to Florence

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Florence with momondo

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