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Dulles Intl

$430+ Cheap flights from Florence (FLR) to Dulles Intl (IAD)

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
FLR — IAD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Florence to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Florence (FLR) to Dulles Intl (IAD). 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 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$528
(lol.travel)

One-way from

$430
(Kiwi.com)

Popular in

October

Cheapest in

September

Average price

$690
Provider with most accurate pricing for Florence Peretola-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Florence Peretola-Washington, D.C. Dulles Intl flights.
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From Florence Peretola to Washington, D.C. Dulles Intl
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One-way flight from Florence Peretola to Washington, D.C. Dulles Intl
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Florence to Dulles Intl

Cheapest flights from Florence to Dulles Intl
Explore the most affordable flight options available from Florence to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This lol.travel deal was found by Cheapflights users on 2/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/56:35 amFLR - IAD
1 stop14h 05mITA Airways
Mon 6/94:30 pmIAD - FLR
1 stop16h 10mITA Airways
Deal found 2/19$605
This ITA Airways deal was found by Cheapflights users on 2/20. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:35 amFLR - IAD
1 stop14h 05mMultiple Airlines
Mon 3/3112:15 pmIAD - FLR
2 stops20h 25mMultiple Airlines
Deal found 2/20$607
This lol.travel deal was found by Cheapflights users on 2/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2712:55 pmFLR - IAD
1 stop12h 50mBritish Airways
Mon 3/315:50 pmIAD - FLR
1 stop11h 40mBritish Airways
Deal found 2/20$630
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:40 amFLR - IAD
1 stop15h 05mDelta
Tue 4/17:59 pmIAD - FLR
2 stops15h 21mDelta
Deal found 2/20$675
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/58:15 amFLR - IAD
2 stops29h 39mUnited Airlines
Mon 6/910:20 pmIAD - FLR
1 stop12h 25mUnited Airlines
Deal found 2/19$677
This Gotogate deal was found by Cheapflights users on 2/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:30 pmFLR - IAD
1 stop26h 05mAustrian Airlines
Sat 5/245:25 pmIAD - FLR
1 stop18h 20mAustrian Airlines
Deal found 2/18$686
This lol.travel deal was found by Cheapflights users on 2/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:30 amFLR - IAD
2 stops19h 11mAir Canada
Tue 4/14:07 pmIAD - FLR
2 stops14h 48mAir Canada
Deal found 2/20$706
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:50 pmFLR - IAD
2 stops25h 10mSWISS
Mon 3/316:30 pmIAD - FLR
2 stops13h 35mSWISS
Deal found 2/20$737
This Expedia deal was found by Cheapflights users on 2/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:55 pmFLR - IAD
1 stop24h 35mLufthansa
Sat 5/2410:20 pmIAD - FLR
2 stops18h 25mLufthansa
Deal found 2/18$804
This Air France deal was found by Cheapflights users on 2/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:50 amFLR - IAD
2 stops14h 55mAir France
Tue 4/16:30 pmIAD - FLR
1 stop11h 20mAir France
Deal found 2/20$832
This AranGrant deal was found by Cheapflights users on 2/19. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2612:20 pmFLR - IAD
1 stop14h 40mTAP AIR PORTUGAL
Thu 4/105:50 pmIAD - FLR
1 stop18h 40mTAP AIR PORTUGAL
Deal found 2/19$3,200
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Thu 6/1912:20 pmFLR - IAD
1 stop13h 39mScandinavian Airlines
Thu 6/2610:05 pmIAD - FLR
1 stop15h 25mScandinavian Airlines
Deal found 2/20$3,787

Find flights from Florence to Dulles Intl within your budget

Customize your flight search to find flights from Florence to Dulles Intl 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 20, 2025.

Fly from

Florence

Fly to

Dulles Intl

Route

Depart

Return

Price

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 6/5

6:35 am-2:40 pm

1 stop14h 05m

Washington, D.C. Dulles Intl

Mon 6/9

4:30 pm-2:40 pm

1 stop16h 10m

$605

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 3/27

6:35 am-3:40 pm

1 stop14h 05m

Washington, D.C. Dulles Intl

Mon 3/31

12:15 pm-2:40 pm

2 stops20h 25m

$607

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 3/27

12:55 pm-8:45 pm

1 stop12h 50m

Washington, D.C. Dulles Intl

Mon 3/31

5:50 pm-11:30 am

1 stop11h 40m

$630

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 3/27

6:40 am-4:45 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Tue 4/1

7:59 pm-5:20 pm

2 stops15h 21m

$675

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 6/5

8:15 am-7:54 am

2 stops29h 39m

Washington, D.C. Dulles Intl

Mon 6/9

10:20 pm-4:45 pm

1 stop12h 25m

$677

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Sat 5/17

6:30 pm-2:35 pm

1 stop26h 05m

Washington, D.C. Dulles Intl

Sat 5/24

5:25 pm-5:45 pm

1 stop18h 20m

$686

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 3/27

6:30 am-8:41 pm

2 stops19h 11m

Washington, D.C. Dulles Intl

Tue 4/1

4:07 pm-12:55 pm

2 stops14h 48m

$706

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 3/27

6:50 pm-3:00 pm

2 stops25h 10m

Washington, D.C. Dulles Intl

Mon 3/31

6:30 pm-2:05 pm

2 stops13h 35m

$737

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Sat 5/17

6:55 pm-1:30 pm

1 stop24h 35m

Washington, D.C. Dulles Intl

Sat 5/24

10:20 pm-10:45 pm

2 stops18h 25m

$804

FlorenceWashington, D.C.

FLR - IAD

FLRIAD

Florence Peretola

Thu 3/27

6:50 am-4:45 pm

2 stops14h 55m

Washington, D.C. Dulles Intl

Tue 4/1

6:30 pm-11:50 am

1 stop11h 20m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 20 results
1
2

Compare providers for flights from Florence to Dulles Intl

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 Florence to Dulles Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Florence-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Florence-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Florence-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Florence-Washington, D.C. Dulles Intl Airport 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 Florence-Washington, D.C. Dulles Intl Airport 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 Florence to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Florence 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.

Travel insights for flights from Florence to Dulles Intl

Get recent, data-driven insights about flights from Florence to Dulles Intl including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Florence to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Florence to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 FLR to IAD?

Find hourly flight availability from Florence to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Florence to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Located just 3.7 mi from the city center, Florence Peretola is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Florence. Booking flights from Peretola (FLR) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

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

    Cheapflights users have booked flights from Florence to Washington, D.C. Dulles Intl Airport round-trip from $528. Other airlines that can offer you cheap pricing are British Airways, from $630, and Delta, from $675. ITA Airways is currently priced 29% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $588 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Turkish Airlines from $611 and ITA Airways from $698 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florence to Dulles Intl 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 Florence to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Florence to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Florence to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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
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Alexandria
Fairfax
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Rockville
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Gaithersburg
Silver Spring
Fredericksburg
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National Harbor
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