Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Florence to Washington, D.C. from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florence to Washington, D.C. departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
12:20 pm - 9:00 pmFLR-IAD
14h 40m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 11:35 amIAD-FLR
12h 05m1 stop
$459TAP AIR PORTUGAL
Find Deal
Fri, Nov 7 - Tue, Nov 11
TAP AIR PORTUGAL Logo
7:15 pm - 9:00 pmFLR-IAD
31h 45m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 6:30 pmIAD-FLR
19h 00m1 stop
$465TAP AIR PORTUGAL
Find Deal
Thu, Nov 20 - Sat, Dec 6
Multiple Airlines Logo
9:50 am - 3:15 pmFLR-IAD
35h 25m2 stops
Multiple Airlines Logo
5:30 pm - 10:40 pmIAD-FLR
23h 10m2 stops
$608Multiple Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
SWISS Logo
6:05 am - 4:15 pmFLR-IAD
16h 10m1 stop
SWISS Logo
9:30 pm - 8:45 amIAD-FLR
30h 15m1 stop
$688SWISS
Find Deal
Mon, Oct 20 - Sun, Oct 26
Multiple Airlines Logo
6:55 am - 9:00 pmFLR-IAD
20h 05m2 stops
Multiple Airlines Logo
5:30 pm - 11:00 pmIAD-FLR
23h 30m2 stops
$697Multiple Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
Delta Logo
6:40 am - 4:05 pmFLR-IAD
15h 25m1 stop
Delta Logo
12:37 pm - 8:55 amIAD-FLR
14h 18m2 stops
$709Delta
Find Deal
Wed, Nov 5 - Mon, Nov 10
Lufthansa Logo
8:00 am - 3:50 pmFLR-IAD
13h 50m2 stops
Lufthansa Logo
6:00 pm - 1:40 pmIAD-FLR
13h 40m1 stop
$713Lufthansa
Find Deal
Fri, Nov 7 - Tue, Nov 11
Lufthansa Logo
1:35 pm - 7:25 pmFLR-IAD
11h 50m1 stop
Lufthansa Logo
11:55 pm - 4:30 pmIAD-FLR
11h 35m1 stop
$715Lufthansa
Find Deal
Thu, Oct 23 - Mon, Oct 27
SWISS Logo
6:55 pm - 3:30 pmFLR-IAD
26h 35m1 stop
SWISS Logo
5:25 pm - 6:15 pmIAD-FLR
18h 50m1 stop
$727SWISS
Find Deal
Tue, Nov 18 - Tue, Nov 25
Delta Logo
6:40 am - 5:04 pmFLR-IAD
16h 24m2 stops
Delta Logo
12:11 pm - 11:20 amIAD-FLR
17h 09m2 stops
$749Delta
Find Deal
Tue, Nov 18 - Tue, Nov 25

TAP AIR PORTUGAL flights from Florence to Washington, D.C. Dulles Intl Airport

Our best TAP AIR PORTUGAL deals on Florence to Washington, D.C. Dulles Intl Airport flight tickets
TAP AIR PORTUGAL
Nov 7
FLR12:20 pmFlorence Peretola
14h 40m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Nov 11
IAD5:30 pmWashington, D.C. Dulles Intl
12h 05m
1 stop
FLR11:35 amFlorence Peretola
$459
Find similar
TAP AIR PORTUGAL
Nov 20
FLR7:15 pmFlorence Peretola
31h 45m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Dec 6
IAD5:30 pmWashington, D.C. Dulles Intl
19h 00m
1 stop
FLR6:30 pmFlorence Peretola
$465
Find similar
TAP AIR PORTUGAL
Nov 20
FLR7:15 pmFlorence Peretola
31h 45m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Nov 27
IAD5:30 pmWashington, D.C. Dulles Intl
12h 05m
1 stop
FLR11:35 amFlorence Peretola
$472
Find similar

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

Our best SWISS deals on Florence to Washington, D.C. Dulles Intl Airport flight tickets
SWISS
Oct 20
FLR6:05 amFlorence Peretola
16h 10m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
Oct 26
IAD9:30 pmWashington, D.C. Dulles Intl
30h 15m
1 stop
FLR8:45 amFlorence Peretola
$688
Find similar
SWISS
Nov 18
FLR6:55 pmFlorence Peretola
26h 35m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Nov 25
IAD5:25 pmWashington, D.C. Dulles Intl
18h 50m
1 stop
FLR6:15 pmFlorence Peretola
$727
Find similar
SWISS
Oct 23
FLR6:05 amFlorence Peretola
14h 20m
2 stops
IAD2:25 pmWashington, D.C. Dulles Intl
Oct 27
IAD11:15 pmWashington, D.C. Dulles Intl
13h 50m
2 stops
FLR6:05 pmFlorence Peretola
$779
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Florence to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated October 6, 2025.
Use the filters below to find and compare flights from Florence to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Fri 11/7

12:20 pm-9:00 pm

1 stop14h 40m

Washington, D.C. Dulles Intl

Tue 11/11

5:30 pm-11:35 am

1 stop12h 05m

$459

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 11/20

7:15 pm-9:00 pm

1 stop31h 45m

Washington, D.C. Dulles Intl

Sat 12/6

5:30 pm-6:30 pm

1 stop19h 00m

$465

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Wed 11/5

9:50 am-3:15 pm

2 stops35h 25m

Washington, D.C. Dulles Intl

Mon 11/10

5:30 pm-10:40 pm

2 stops23h 10m

$608

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Mon 10/20

6:05 am-4:15 pm

1 stop16h 10m

Washington, D.C. Dulles Intl

Sun 10/26

9:30 pm-8:45 am

1 stop30h 15m

$688

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Fri 11/7

6:55 am-9:00 pm

2 stops20h 05m

Washington, D.C. Dulles Intl

Tue 11/11

5:30 pm-11:00 pm

2 stops23h 30m

$697

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Wed 11/5

6:40 am-4:05 pm

1 stop15h 25m

Washington, D.C. Dulles Intl

Mon 11/10

12:37 pm-8:55 am

2 stops14h 18m

$709

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Fri 11/7

8:00 am-3:50 pm

2 stops13h 50m

Washington, D.C. Dulles Intl

Tue 11/11

6:00 pm-1:40 pm

1 stop13h 40m

$713

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 10/23

1:35 pm-7:25 pm

1 stop11h 50m

Washington, D.C. Dulles Intl

Mon 10/27

11:55 pm-4:30 pm

1 stop11h 35m

$715

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Tue 11/18

6:55 pm-3:30 pm

1 stop26h 35m

Washington, D.C. Dulles Intl

Tue 11/25

5:25 pm-6:15 pm

1 stop18h 50m

$727

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Tue 11/18

6:40 am-5:04 pm

2 stops16h 24m

Washington, D.C. Dulles Intl

Tue 11/25

12:11 pm-11:20 am

2 stops17h 09m

$749

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

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

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Monday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $723. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Florence to Washington, D.C. Dulles Intl Airport for around $873.

Can stopping save me money on Florence to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Florence to Washington, D.C. Dulles Intl Airport flight.

How have Florence to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of October 2025, prices for Florence to Washington, D.C. Dulles Intl Airport flights are approximately 16% cheaper when compared to flights at the same time last year.

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

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

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

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

Direct flights

None
There are no direct flights from Florence to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Florence to Washington, D.C. Dulles Intl Airport.
Search flight deals

  • How far is Florence Peretola to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Florence Peretola to Washington, D.C. Dulles Intl is 4378.3 mi. Flights usually cover this in 11h 50m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Florence Peretola Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How many operators does momondo search for flights from Florence Peretola Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Florence Peretola Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Florence Peretola Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Florence to Washington, D.C. Dulles Intl Airport?

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

Compare and see reviews for airlines that fly from Florence to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $546Free CancellationRating
6.8
7,455 reviews
Search Lufthansa flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
National Harbor
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Fairfax
Reston
Gaithersburg
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Florence to Washington, D.C.?

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

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

momondo does allow users to show only those flights to Washington, D.C. from Florence which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Florence to Washington, D.C..

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

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Florence and alert you when they change.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 11/5
Wed 11/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.