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Cheap flights from Washington, D.C. Dulles Intl Airport to Florence from $370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Florence departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Florence

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Florence.
Scandinavian Airlines Logo
10:05 pm - 11:30 amIAD-FLR
31h 25m1 stop
Scandinavian Airlines Logo
12:20 pm - 7:59 pmFLR-IAD
13h 39m1 stop
$468Scandinavian Airlines
Find Deal
Sun, Oct 5 - Tue, Oct 14
Scandinavian Airlines Logo
10:05 pm - 6:50 pmIAD-FLR
14h 45m1 stop
Scandinavian Airlines Logo
12:20 pm - 7:59 pmFLR-IAD
13h 39m1 stop
$469Scandinavian Airlines
Find Deal
Sun, Oct 5 - Tue, Oct 14
Scandinavian Airlines Logo
10:05 pm - 11:30 amIAD-FLR
31h 25m1 stop
Scandinavian Airlines Logo
12:20 pm - 7:59 pmFLR-IAD
13h 39m1 stop
$478Scandinavian Airlines
Find Deal
Thu, Sep 25 - Tue, Oct 7
Scandinavian Airlines Logo
10:05 pm - 7:30 pmIAD-FLR
15h 25m1 stop
Scandinavian Airlines Logo
12:20 pm - 7:59 pmFLR-IAD
13h 39m1 stop
$483Scandinavian Airlines
Find Deal
Fri, Oct 3 - Thu, Oct 16
SWISS Logo
8:45 pm - 6:25 pmIAD-FLR
15h 40m1 stop
SWISS Logo
6:05 am - 4:15 pmFLR-IAD
16h 10m1 stop
$631SWISS
Find Deal
Wed, May 7 - Wed, May 14
SWISS Logo
8:45 pm - 2:05 pmIAD-FLR
11h 20m1 stop
SWISS Logo
7:15 pm - 4:15 pmFLR-IAD
27h 00m1 stop
$641SWISS
Find Deal
Sun, May 11 - Mon, May 19
ITA Airways Logo
4:30 pm - 6:15 pmIAD-FLR
19h 45m1 stop
ITA Airways Logo
6:25 am - 2:40 pmFLR-IAD
14h 15m1 stop
$675ITA Airways
Find Deal
Sat, Apr 19 - Tue, Apr 29
TAP AIR PORTUGAL Logo
10:20 pm - 6:30 pmIAD-FLR
14h 10m1 stop
TAP AIR PORTUGAL Logo
6:25 am - 8:50 pmFLR-IAD
20h 25m2 stops
$678TAP AIR PORTUGAL
Find Deal
Thu, Sep 25 - Thu, Oct 9
Lufthansa Logo
11:05 pm - 10:40 pmIAD-FLR
17h 35m2 stops
Lufthansa Logo
10:20 am - 8:57 pmFLR-IAD
16h 37m2 stops
$786Lufthansa
Find Deal
Wed, Apr 23 - Sat, May 3
Lufthansa Logo
11:05 pm - 10:40 pmIAD-FLR
17h 35m2 stops
Lufthansa Logo
10:20 am - 8:57 pmFLR-IAD
16h 37m2 stops
$787Lufthansa
Find Deal
Wed, Apr 23 - Sat, May 3

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
Apr 21
IAD11:05 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
FLR4:45 pmFlorence Peretola
Apr 29
FLR6:40 amFlorence Peretola
14h 33m
2 stops
IAD3:13 pmWashington, D.C. Dulles Intl
United Airlines
May 7
IAD9:00 amWashington, D.C. Dulles Intl
21h 55m
2 stops
FLR12:55 pmFlorence Peretola
May 14
FLR6:40 amFlorence Peretola
20h 28m
2 stops
IAD9:08 pmWashington, D.C. Dulles Intl
United Airlines
May 4
IAD1:20 pmWashington, D.C. Dulles Intl
17h 35m
2 stops
FLR12:55 pmFlorence Peretola
May 13
FLR6:40 amFlorence Peretola
20h 28m
2 stops
IAD9:08 pmWashington, D.C. Dulles Intl

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

Our best British Airways deals on Washington, D.C. Dulles Intl Airport to Florence flight tickets
British Airways
Apr 21
IAD10:40 pmWashington, D.C. Dulles Intl
17h 40m
1 stop
FLR10:20 pmFlorence Peretola
May 1
FLR7:05 amFlorence Peretola
14h 40m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
British Airways
Jul 1
IAD7:25 pmWashington, D.C. Dulles Intl
20h 55m
1 stop
FLR10:20 pmFlorence Peretola
Jul 9
FLR7:05 amFlorence Peretola
19h 05m
1 stop
IAD8:10 pmWashington, D.C. Dulles Intl
British Airways
Aug 26
IAD10:40 pmWashington, D.C. Dulles Intl
17h 40m
1 stop
FLR10:20 pmFlorence Peretola
Sep 12
FLR7:05 amFlorence Peretola
16h 25m
1 stop
IAD5:30 pmWashington, D.C. Dulles Intl

See travel insights to Florence from

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

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.

What is the cheapest day to depart on your flight to Florence?

On average, the least expensive day to fly to Florence from Washington, D.C. Dulles Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $867. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Florence on Friday is $1,123.

What is the cheapest time of day to depart on your flight to Florence?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Florence flights are usually those with departure times in the morning. Our users have found flights to Florence in the morning for as low as $887. Flights to Florence are more costly at noon, with an average ticket price of $1,067. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Florence?

You are more likely to see cheaper flights to Florence from Washington, D.C. Dulles Intl Airport when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Florence for around $923 when searching 18 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 $704 on momondo.

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

As of April 2025, prices for Washington, D.C. Dulles Intl Airport to Florence flights are approximately 26% cheaper when compared to flights at the same time last year.

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

Best Price Found

$370

Fastest flight time

10h 35m

Direct flights

None

Airports in Florence

1 airport
The best one-way flight to Florence from Washington, D.C. Dulles Intl Airport in the past 72 hours is $370. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Florence found on momondo in the last 72 hours is $468.
The fastest flight from Washington, D.C. Dulles Intl Airport to Florence takes 10h 35m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Florence. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Florence Peretola Airport.
There is 1 airport near Florence: Florence Peretola (FLR)

  • 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 10m.

  • 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?

  • 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?


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 AirlinesPriceFrom $441Free CancellationRating
7.3
1,331 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $642Free CancellationRating
7.4
8,633 reviews
Search United Airlines flights
TAP AIR PORTUGALPriceFrom $648Free CancellationRating
7.1
1,837 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom $657Free CancellationRating
6.6
6,725 reviews
Search British Airways flights
SWISSPriceFrom $663Free CancellationRating
7.5
1,574 reviews
Search SWISS flights
DeltaPriceFrom $679Free CancellationRating
8.0
7,902 reviews
Search Delta flights
LufthansaPriceFrom $684Free CancellationRating
6.7
6,982 reviews
Search Lufthansa flights
Air FrancePriceFrom $687Free CancellationRating
7.4
1,427 reviews
Search Air France flights
ITA AirwaysPriceFrom $689Free CancellationRating
6.7
957 reviews
Search ITA Airways flights
KLMPriceFrom $692Free CancellationRating
7.8
1,319 reviews
Search KLM flights

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Siena
Prato
Pistoia
Colle di Val d'Elsa
San Gimignano
Montecatini Terme
Arezzo
Monteriggioni
Fiesole
Greve in Chianti
Volterra
Poggibonsi
Impruneta

Why use momondo?

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

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?

Price alerts on flights to Florence from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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