What is the cheapest airline that flies from Florence Peretola to Seattle/Tacoma Intl?

Lufthansa, SWISS, and Turkish Airlines are the most popular carriers operating from Florence Peretola to Seattle/Tacoma Intl

When did momondo last update prices for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport are updated daily.

How many operators does momondo search for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport?

There is 1 operator available for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport as of August 2025.

How old do you have to be to fly from Florence Peretola Airport to Seattle/Tacoma Intl 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 Florence Peretola Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma 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.

$413 Cheap Flights from Florence to Seattle (FLR-SEA) in 2025

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Find the cheapest flights from Florence to Seattle (FLR-SEA)

Round-trip

One-way

Last minute

Cheap round-trip flights

6:40 am - 2:16 pmFLR-SEA

16h 36m2 stops

4:25 pm - 9:45 amSEA-FLR

32h 20m1 stop

$828

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:40 am - 11:55 amFLR-SEA

14h 15m1 stop

4:25 pm - 10:35 pmSEA-FLR

21h 10m1 stop

$831

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:40 am - 2:16 pmFLR-SEA

16h 36m2 stops

5:30 am - 10:45 pmSEA-FLR

32h 15m2 stops

$832

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:40 am - 11:55 amFLR-SEA

14h 15m1 stop

6:50 pm - 4:50 pmSEA-FLR

13h 00m1 stop

$839Lufthansa

Find Deal

Fri, Sep 26 - Fri, Oct 3

2:45 pm - 10:16 pmFLR-SEA

40h 31m2 stops

11:10 pm - 2:05 pmSEA-FLR

29h 55m2 stops

$866United Airlines

Find Deal

Sat, Sep 27 - Sat, Oct 4

9:45 am - 8:44 pmFLR-SEA

19h 59m2 stops

6:50 pm - 4:45 pmSEA-FLR

12h 55m1 stop

$881Lufthansa

Find Deal

Mon, Oct 13 - Sun, May 10

7:00 am - 5:40 pmFLR-SEA

19h 40m1 stop

6:30 pm - 7:35 pmSEA-FLR

16h 05m1 stop

$891Delta

Find Deal

Mon, Oct 13 - Sun, May 10

6:30 am - 4:05 pmFLR-SEA

18h 35m1 stop

6:45 pm - 7:35 pmSEA-FLR

15h 50m1 stop

$903Delta

Find Deal

Thu, Sep 4 - Mon, Sep 8

7:05 am - 4:41 pmFLR-SEA

18h 36m2 stops

6:05 am - 10:20 pmSEA-FLR

31h 15m2 stops

$1,002British Airways

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:40 am - 11:55 amFLR-SEA

14h 15m1 stop

6:00 am - 10:45 amSEA-FLR

19h 45m2 stops

$1,345United Airlines

Find Deal

Sat, Sep 27 - Sat, Oct 4

Lufthansa flights from Florence to Seattle

Our best Lufthansa deals on Florence to Seattle flight tickets

Lufthansa

Sep 26

FLR6:40 amFlorence Peretola

14h 15m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Oct 3

SEA6:50 pmSeattle/Tacoma Intl

13h 00m

1 stop

FLR4:50 pmFlorence Peretola

$839

Find similar

Lufthansa

Oct 13

FLR9:45 amFlorence Peretola

19h 59m

2 stops

SEA8:44 pmSeattle/Tacoma Intl

May 10

SEA6:50 pmSeattle/Tacoma Intl

12h 55m

1 stop

FLR4:45 pmFlorence Peretola

$881

Find similar

Lufthansa

Sep 28

FLR8:15 amFlorence Peretola

39h 01m

2 stops

SEA2:16 pmSeattle/Tacoma Intl

Oct 5

SEA6:50 pmSeattle/Tacoma Intl

12h 55m

1 stop

FLR4:45 pmFlorence Peretola

$908

Find similar

Delta flights from Florence to Seattle

Our best Delta deals on Florence to Seattle flight tickets

Delta

Oct 13

FLR7:00 amFlorence Peretola

19h 40m

1 stop

SEA5:40 pmSeattle/Tacoma Intl

May 10

SEA6:30 pmSeattle/Tacoma Intl

16h 05m

1 stop

FLR7:35 pmFlorence Peretola

$891

Find similar

Delta

Sep 4

FLR6:30 amFlorence Peretola

18h 35m

1 stop

SEA4:05 pmSeattle/Tacoma Intl

Sep 8

SEA6:45 pmSeattle/Tacoma Intl

15h 50m

1 stop

FLR7:35 pmFlorence Peretola

$903

Find similar

Delta

Aug 15

FLR12:10 pmFlorence Peretola

17h 50m

2 stops

SEA9:00 pmSeattle/Tacoma Intl

Sep 5

SEA7:13 amSeattle/Tacoma Intl

17h 47m

2 stops

FLR10:00 amFlorence Peretola

$1,163

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Thu 9/4

6:40 am-2:16 pm

2 stops16h 36m

Seattle/Tacoma Intl

Mon 9/8

4:25 pm-9:45 am

1 stop32h 20m

$828

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Thu 9/4

6:40 am-11:55 am

1 stop14h 15m

Seattle/Tacoma Intl

Mon 9/8

4:25 pm-10:35 pm

1 stop21h 10m

$831

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Thu 9/4

6:40 am-2:16 pm

2 stops16h 36m

Seattle/Tacoma Intl

Mon 9/8

5:30 am-10:45 pm

2 stops32h 15m

$832

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Fri 9/26

6:40 am-11:55 am

1 stop14h 15m

Seattle/Tacoma Intl

Fri 10/3

6:50 pm-4:50 pm

1 stop13h 00m

$839

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Sat 9/27

2:45 pm-10:16 pm

2 stops40h 31m

Seattle/Tacoma Intl

Sat 10/4

11:10 pm-2:05 pm

2 stops29h 55m

$866

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Mon 10/13

9:45 am-8:44 pm

2 stops19h 59m

Seattle/Tacoma Intl

Sun 5/10

6:50 pm-4:45 pm

1 stop12h 55m

$881

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Mon 10/13

7:00 am-5:40 pm

1 stop19h 40m

Seattle/Tacoma Intl

Sun 5/10

6:30 pm-7:35 pm

1 stop16h 05m

$891

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Thu 9/4

6:30 am-4:05 pm

1 stop18h 35m

Seattle/Tacoma Intl

Mon 9/8

6:45 pm-7:35 pm

1 stop15h 50m

$903

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Thu 9/4

7:05 am-4:41 pm

2 stops18h 36m

Seattle/Tacoma Intl

Mon 9/8

6:05 am-10:20 pm

2 stops31h 15m

$1,002

FlorenceSeattle

FLR - SEA

FLRSEA

Florence Peretola

Sat 9/27

6:40 am-11:55 am

1 stop14h 15m

Seattle/Tacoma Intl

Sat 10/4

6:00 am-10:45 am

2 stops19h 45m

$1,345

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 Florence to Seattle

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

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

On average, the least expensive day to fly to Seattle from Florence is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $945. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from Florence because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,206.

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

Flying to Seattle from Florence at noon is the least expensive time of day to depart. momondo users have found prices as low as $945 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $1,206. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How have Florence to Seattle flight prices changed over time?

When to book flights from Florence to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Florence to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Florence to Seattle (FLR to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florence to Seattle

Best Price Found	$413
Fastest flight time	13h 45m
Direct flights	None
Airports in Seattle	1 airport

The best one-way flight to Seattle from Florence in the past 72 hours is $413. The best round-trip flight deal from Florence to Seattle found on momondo in the last 72 hours is $828.

The fastest flight from Florence to Seattle takes 13h 45m

There are no direct flights from Florence to Seattle. Popular non-direct route for this connection is Florence Peretola Airport - Seattle/Tacoma Intl Airport.

There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

Search flight deals

How far is Florence Peretola to Seattle/Tacoma Intl by plane?
The distance between Florence Peretola and Seattle/Tacoma Intl is about 5517.1 mi. Flights usually cover this in 14h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport?
There is 1 operator available for flights from Florence Peretola Airport to Seattle/Tacoma Intl Airport as of August 2025.
How old do you have to be to fly from Florence Peretola Airport to Seattle/Tacoma Intl 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 Florence Peretola Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma 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 Seattle?
momondo data reveals that the most frequently booked airline on the route from Florence to Seattle is Delta, representing 100% of all bookings.

Best airlines flying from Florence to Seattle

Compare and see reviews for airlines that fly from Florence to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $893	Free Cancellation	Rating 8.0 7,980 reviews		Search Delta flights

Leavenworth

Tacoma

SeaTac

Ocean Shores

Olympia

Renton

Kent

Lynnwood

Federal Way

Puyallup

Marysville

Tukwila

Kirkland

Lakewood

Centralia

Shoreline

Cle Elum

Fife

Westport

Redmond

Why use momondo?

Why should I use momondo to find a flight deal from Florence to Seattle?

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

Can I find flights from Florence to Seattle with flexible booking policies on momondo?

Flights from Florence to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Florence to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Florence.

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

Price alerts on flights to Seattle from Florence 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.