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Cheap flights from Seattle to Florence from R5 975

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Florence

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
15:30 - 14:25SEA  Seattle/Tacoma Intl-FLR Florence Peretola
13h 55m1 stop Paris Charles de Gaulle
Delta Logo
6:40 - 11:47FLR  Florence Peretola-SEA Seattle/Tacoma Intl
14h 07m1 stop Amsterdam Schiphol
R12 184Delta
Sun, Feb 14 - Fri, Feb 19
United Airlines Logo
14:50 - 12:30SEA  Seattle/Tacoma Intl-FLR Florence Peretola
12h 40m1 stop Munich Franz Josef Strauss
United Airlines Logo
6:30 - 12:00FLR  Florence Peretola-SEA Seattle/Tacoma Intl
14h 30m1 stop Frankfurt am Main
R12 200United Airlines
Sun, Jan 31 - Thu, Feb 4
United Airlines Logo
14:50 - 12:30SEA  Seattle/Tacoma Intl-FLR Florence Peretola
12h 40m1 stop Munich Franz Josef Strauss
United Airlines Logo
6:30 - 12:00FLR  Florence Peretola-SEA Seattle/Tacoma Intl
14h 30m1 stop Frankfurt am Main
R12 217United Airlines
Sun, Jan 31 - Thu, Feb 4
Delta Logo
7:15 - 11:35SEA  Seattle/Tacoma Intl-FLR Florence Peretola
19h 20m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Delta Logo
6:40 - 11:47FLR  Florence Peretola-SEA Seattle/Tacoma Intl
14h 07m1 stop Amsterdam Schiphol
R12 251Delta
Sun, Feb 14 - Fri, Feb 19
United Airlines Logo
7:00 - 13:50SEA  Seattle/Tacoma Intl-FLR Florence Peretola
45h 50m2 stops San Francisco Zurich
United Airlines Logo
6:30 - 12:00FLR  Florence Peretola-SEA Seattle/Tacoma Intl
14h 30m1 stop Frankfurt am Main
R12 267United Airlines
Sun, Jan 31 - Thu, Feb 4
United Airlines Logo
7:00 - 13:50SEA  Seattle/Tacoma Intl-FLR Florence Peretola
45h 50m2 stops San Francisco Zurich
United Airlines Logo
6:30 - 12:00FLR  Florence Peretola-SEA Seattle/Tacoma Intl
14h 30m1 stop Frankfurt am Main
R12 284United Airlines
Sun, Jan 31 - Thu, Feb 4
United Airlines Logo
7:00 - 13:50SEA  Seattle/Tacoma Intl-FLR Florence Peretola
21h 50m2 stops Chicago O'Hare Intl Zurich
United Airlines Logo
6:30 - 23:15FLR  Florence Peretola-SEA Seattle/Tacoma Intl
25h 45m3 stops Frankfurt am Main Denver Intl San Francisco
R12 434United Airlines
Tue, Feb 23 - Tue, Mar 2
British Airways Logo
18:45 - 11:35SEA  Seattle/Tacoma Intl-FLR Florence Peretola
31h 50m1 stop London Heathrow
British Airways Logo
12:20 - 16:50FLR  Florence Peretola-SEA Seattle/Tacoma Intl
13h 30m1 stop London Heathrow
R12 451British Airways
Tue, Feb 23 - Tue, Mar 2
Multiple Airlines Logo
23:29 - 11:35SEA  Seattle/Tacoma Intl-FLR Florence Peretola
27h 06m2 stops Chicago O'Hare Intl London Heathrow
Multiple Airlines Logo
12:20 - 16:50FLR  Florence Peretola-SEA Seattle/Tacoma Intl
13h 30m1 stop London Heathrow
R12 534Multiple Airlines
Tue, Feb 23 - Tue, Mar 2
United Airlines Logo
12:15 - 20:15SEA  Seattle/Tacoma Intl-FLR Florence Peretola
24h 00m2 stops Los Angeles Munich Franz Josef Strauss
United Airlines Logo
13:10 - 23:34FLR  Florence Peretola-SEA Seattle/Tacoma Intl
42h 24m3 stops Munich Franz Josef Strauss Denver Intl San Francisco
R12 634United Airlines
Mon, Mar 15 - Mon, Mar 22

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Delta flights from Seattle to Florence

Our best Delta deals on Seattle to Florence flight tickets
Delta
Feb 14
SEA15:30Seattle/Tacoma Intl
13h 55m
1 stop
FLR14:25Florence Peretola
Feb 19
FLR6:40Florence Peretola
14h 07m
1 stop
SEA11:47Seattle/Tacoma Intl
R12 184
Delta
Feb 14
SEA7:15Seattle/Tacoma Intl
19h 20m
2 stops
FLR11:35Florence Peretola
Feb 19
FLR6:40Florence Peretola
14h 07m
1 stop
SEA11:47Seattle/Tacoma Intl
R12 251
Delta
Feb 14
SEA15:30Seattle/Tacoma Intl
13h 55m
1 stop
FLR14:25Florence Peretola
Feb 20
FLR6:40Florence Peretola
14h 07m
1 stop
SEA11:47Seattle/Tacoma Intl
R13 018

United Airlines flights from Seattle to Florence

Our best United Airlines deals on Seattle to Florence flight tickets
United Airlines
Jan 31
SEA14:50Seattle/Tacoma Intl
12h 40m
1 stop
FLR12:30Florence Peretola
Feb 4
FLR6:30Florence Peretola
14h 30m
1 stop
SEA12:00Seattle/Tacoma Intl
R12 200
United Airlines
Jan 31
SEA14:50Seattle/Tacoma Intl
12h 40m
1 stop
FLR12:30Florence Peretola
Feb 4
FLR6:30Florence Peretola
14h 30m
1 stop
SEA12:00Seattle/Tacoma Intl
R12 217
United Airlines
Jan 31
SEA7:00Seattle/Tacoma Intl
45h 50m
2 stops
FLR13:50Florence Peretola
Feb 4
FLR6:30Florence Peretola
14h 30m
1 stop
SEA12:00Seattle/Tacoma Intl
R12 267

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Florence that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Sun 14/2

15:30-14:25

1 stop13h 55m

Florence Peretola

Fri 19/2

6:40-11:47

1 stop14h 07m

R12 184
Fastest return journey

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Sun 31/1

14:50-12:30

1 stop12h 40m

Florence Peretola

Thu 4/2

6:30-12:00

1 stop14h 30m

R12 200

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Sun 31/1

14:50-12:30

1 stop12h 40m

Florence Peretola

Thu 4/2

6:30-12:00

1 stop14h 30m

R12 217

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Sun 14/2

7:15-11:35

2 stops19h 20m

Florence Peretola

Fri 19/2

6:40-11:47

1 stop14h 07m

R12 251

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Sun 31/1

7:00-13:50

2 stops45h 50m

Florence Peretola

Thu 4/2

6:30-12:00

1 stop14h 30m

R12 267

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Sun 31/1

7:00-13:50

2 stops45h 50m

Florence Peretola

Thu 4/2

6:30-12:00

1 stop14h 30m

R12 284

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Tue 23/2

7:00-13:50

2 stops21h 50m

Florence Peretola

Tue 2/3

6:30-23:15

3 stops25h 45m

R12 434

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Tue 23/2

18:45-11:35

1 stop31h 50m

Florence Peretola

Tue 2/3

12:20-16:50

1 stop13h 30m

R12 451

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Tue 23/2

23:29-11:35

2 stops27h 06m

Florence Peretola

Tue 2/3

12:20-16:50

1 stop13h 30m

R12 534

SeattleFlorence

SEA Seattle/Tacoma Intl - FLR Florence Peretola

SEAFLR

Seattle/Tacoma Intl

Mon 15/3

12:15-20:15

2 stops24h 00m

Florence Peretola

Mon 22/3

13:10-23:34

3 stops42h 24m

R12 634

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Florence from

How to get the cheapest flight ticket from Seattle 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 typical price of a round-trip flight between Seattle and Florence?

Prices are currently low for flights on this route.

Typical prices usually range from R13 953 to R21 397.
The lowest price recently found on this route was R12 184.

What is the cheapest month to fly to Florence?

In general, February is the cheapest month to fly from Seattle to Florence. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R11 633. If you’re not able to fly to Florence in February, then January is your next best option. Flight prices from Seattle to Florence during January average around R12 484.

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

You are more likely to see cheaper flights to Florence from Seattle when booking week ahead of your departure date. In general, you can expect to find flights to Florence for around R16 927 when searching week before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florence from Seattle for as low as R13 452 on momondo.

How have Seattle to Florence flight prices changed over time?

As of November 2026, prices for Seattle to Florence flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Florence

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

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

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

Best price found

R5 975

Direct flights

None
The best one-way flight to Florence from Seattle in the past 72 hours is R5 975. The best return flight deal from Seattle to Florence found on momondo in the last 72 hours is R12 184.
There are no direct flights from Seattle to Florence. There are no popular flight routes from Seattle to Florence.
Search flight deals

Frequently asked questions about flying from Seattle to Florence

  • How far is Seattle/Tacoma Intl to Florence Peretola by plane?

    There are 8878,9 km between Seattle/Tacoma Intl and Florence Peretola.

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

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

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

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

    The travel and health documents required for your trip to Florence Peretola Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Florence Peretola Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Siena

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Florence. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Florence from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Florence from Seattle.

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

If you are not ready to book a flight from Seattle to Florence now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florence and let you know when they change.

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