$269+ Cheap flights from Seattle (SEA) to Florence (FLR)
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FLR
Apr 11 — Apr 181
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Florence with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Florence
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Cheapest flights from Seattle to FlorenceExplore the most affordable flight options available from Seattle to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
Explore the most affordable flight options available from Seattle to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:55 pm
SEA
- FLR
2 stops56h 15m
Scandinavian Airlines
Thu 10/812:20 pm
FLR
- SEA
1 stop34h 25m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$558
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:55 pm
SEA
- FLR
1 stop34h 35m
Scandinavian Airlines
Mon 8/2412:20 pm
FLR
- SEA
1 stop34h 25m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$578
This Expedia deal was found by Cheapflights users on 3/9. 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.
Sun 10/113:55 pm
SEA
- FLR
1 stop34h 35m
Scandinavian Airlines
Mon 11/1612:20 pm
FLR
- SEA
2 stops43h 00m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$580
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:55 pm
SEA
- FLR
1 stop34h 35m
Scandinavian Airlines
Wed 8/267:55 pm
FLR
- SEA
2 stops37h 27m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$590
This Scandinavian Airlines deal was found by Cheapflights users on 3/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:15 am
SEA
- FLR
2 stops26h 50m
Scandinavian Airlines
Thu 5/217:55 pm
FLR
- SEA
1 stop26h 50m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$603
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:55 pm
SEA
- FLR
1 stop34h 35m
Scandinavian Airlines
Mon 8/2412:20 pm
FLR
- SEA
1 stop34h 25m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$608
This Expedia deal was found by Cheapflights users on 3/9. 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.
Sun 8/163:55 pm
SEA
- FLR
1 stop34h 35m
Scandinavian Airlines
Tue 8/257:55 pm
FLR
- SEA
2 stops35h 22m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$610
This KAYAK deal was found by Cheapflights users on 3/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:55 pm
SEA
- FLR
1 stop34h 35m
Scandinavian Airlines
Tue 10/137:55 pm
FLR
- SEA
2 stops37h 23m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$614
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:30 pm
SEA
- FLR
2 stops19h 35m
Scandinavian Airlines
Thu 10/812:20 pm
FLR
- SEA
1 stop34h 25m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$615
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:55 pm
SEA
- FLR
2 stops56h 15m
Scandinavian Airlines
Tue 10/612:20 pm
FLR
- SEA
2 stops44h 58m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$618
This Booking.com deal was found by Cheapflights users on 3/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:10 pm
SEA
- FLR
1 stop19h 10m
Multiple Airlines
Mon 4/276:30 am
FLR
- SEA
1 stop18h 40m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$624
Best flights from Seattle to FlorenceDiscover carefully curated flight deals from Seattle to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
Discover carefully curated flight deals from Seattle to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
This British Airways deal was found by Cheapflights users on 3/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:20 pm
SEA
- FLR
1 stop17h 00m
British Airways
Tue 4/217:05 am
FLR
- SEA
1 stop13h 30m
British Airways
Deal found 3/9![British Airways logo]()
$940
This Delta deal was found by Cheapflights users on 3/9. 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.
Mon 3/233:10 pm
SEA
- FLR
1 stop20h 40m
Delta
Wed 4/156:30 am
FLR
- SEA
2 stops19h 15m
Delta
Deal found 3/9![Delta logo]()
$963
This KLM deal was found by Cheapflights users on 3/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:30 pm
SEA
- FLR
1 stop18h 45m
KLM
Mon 5/187:40 pm
FLR
- SEA
1 stop25h 02m
KLM
Deal found 3/7![KLM logo]()
$973
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 4/1411:59 pm
SEA
- FLR
2 stops31h 36m
United Airlines
Sun 4/198:15 am
FLR
- SEA
2 stops35h 24m
United Airlines
Deal found 3/9![United Airlines logo]()
$987
This Delta deal was found by Cheapflights users on 3/7. 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.
Sat 4/186:40 pm
SEA
- FLR
1 stop13h 35m
Delta
Tue 5/1911:20 am
FLR
- SEA
1 stop14h 10m
Delta
Deal found 3/7![Delta logo]()
$983
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/152:10 pm
SEA
- FLR
2 stops17h 25m
United Airlines
Thu 4/236:30 am
FLR
- SEA
3 stops25h 57m
United Airlines
Deal found 3/8![United Airlines logo]()
$1,000
This British Airways deal was found by Cheapflights users on 3/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:50 pm
SEA
- FLR
1 stop34h 50m
British Airways
Tue 4/1412:20 pm
FLR
- SEA
1 stop32h 15m
British Airways
Deal found 3/11![British Airways logo]()
$1,342
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 3/248:00 am
SEA
- FLR
2 stops19h 00m
United Airlines
Tue 4/141:40 pm
FLR
- SEA
1 stop31h 40m
United Airlines
Deal found 3/11![United Airlines logo]()
$1,270
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 3/253:10 pm
SEA
- FLR
1 stop15h 15m
Delta
Tue 4/1412:40 pm
FLR
- SEA
1 stop32h 05m
Delta
Deal found 3/9![Delta logo]()
$1,279
This KLM deal was found by Cheapflights users on 3/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:45 pm
SEA
- FLR
1 stop23h 45m
KLM
Sun 4/197:40 pm
FLR
- SEA
1 stop25h 05m
KLM
Deal found 3/9![KLM logo]()
$1,442
This Delta deal was found by Cheapflights users on 3/11. 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 3/264:05 pm
SEA
- FLR
1 stop35h 35m
Delta
Fri 4/176:30 am
FLR
- SEA
1 stop14h 15m
Delta
Deal found 3/11![Delta logo]()
$1,395
Last-minute flights from Seattle to FlorenceDiscover last-minute flight deals from Seattle to Florence. Data last updated March 12, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Florence. Data last updated March 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Fri 3/204:10 pm
SEA
- FLR
1 stop16h 20m
United Airlines
Thu 4/166:30 am
FLR
- SEA
1 stop14h 50m
United Airlines
Deal found 3/11![United Airlines logo]()
$1,294
This KAYAK deal was found by Cheapflights users on 3/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/204:10 pm
SEA
- FLR
1 stop16h 20m
Lufthansa
Wed 4/158:15 am
FLR
- SEA
2 stops20h 05m
Lufthansa
Deal found 3/11![Lufthansa logo]()
$1,296
This KAYAK deal was found by Cheapflights users on 3/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/204:10 pm
SEA
- FLR
1 stop21h 50m
Lufthansa
Tue 4/145:15 pm
FLR
- SEA
1 stop32h 44m
Lufthansa
Deal found 3/11![Lufthansa logo]()
$1,307
This KAYAK deal was found by Cheapflights users on 3/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/228:00 pm
SEA
- FLR
2 stops38h 25m
Turkish Airlines
Tue 4/146:25 am
FLR
- SEA
2 stops43h 50m
Turkish Airlines
Deal found 3/10![Turkish Airlines logo]()
$1,226
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:00 am
SEA
- FLR
2 stops27h 30m
Lufthansa
Wed 4/1510:20 am
FLR
- SEA
2 stops15h 39m
Lufthansa
Deal found 3/9![Lufthansa logo]()
$1,246
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:00 am
SEA
- FLR
2 stops27h 30m
Lufthansa
Tue 4/145:15 pm
FLR
- SEA
2 stops28h 05m
Lufthansa
Deal found 3/9![Lufthansa logo]()
$1,255
One-way flights from Seattle to FlorenceSearch for one-way flight options from Seattle to Florence. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
Search for one-way flight options from Seattle to Florence. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:40 pm
SEA
- FLR
2 stops18h 25m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 9/31:00 pm
SEA
- FLR
2 stops49h 05m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Sat 6/611:25 pm
SEA
- FLR
3 stops37h 40m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 6/1111:25 pm
SEA
- FLR
3 stops38h 40m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 6/47:00 pm
SEA
- FLR
3 stops43h 05m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Sat 6/1311:25 pm
SEA
- FLR
3 stops37h 40m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$370
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:45 am
SEA
- FLR
2 stops22h 20m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$409
This oojo deal was found by Cheapflights users on 3/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:55 pm
SEA
- FLR
1 stop34h 10m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mon 6/87:00 pm
SEA
- FLR
3 stops31h 55m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$415
Find flight deals from Seattle to Florence
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Florence (FLR). 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 March 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $578 (FlightHub) |
One-way from | $269 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $797 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Florence 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 March 12, 2026.
Use the filters below to find and compare flights from Seattle to Florence that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Sun 4/12
8:20 pm-10:20 pm
1 stop17h 00m
Florence Peretola
Tue 4/21
7:05 am-11:35 am
1 stop13h 30m
$940
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Mon 3/23
3:10 pm-7:50 pm
1 stop20h 40m
Florence Peretola
Wed 4/15
6:30 am-4:45 pm
2 stops19h 15m
$963
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Thu 5/7
1:30 pm-5:15 pm
1 stop18h 45m
Florence Peretola
Mon 5/18
7:40 pm-11:42 am
1 stop25h 02m
$973
Quickest round-trip
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Sat 4/18
6:40 pm-5:15 pm
1 stop13h 35m
Florence Peretola
Tue 5/19
11:20 am-4:30 pm
1 stop14h 10m
$983
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Tue 4/14
11:59 pm-4:35 pm
2 stops31h 36m
Florence Peretola
Sun 4/19
8:15 am-10:39 am
2 stops35h 24m
$987
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Wed 4/15
2:10 pm-4:35 pm
2 stops17h 25m
Florence Peretola
Thu 4/23
6:30 am-11:27 pm
3 stops25h 57m
$1,000
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Tue 3/24
8:00 am-11:00 am
2 stops19h 00m
Florence Peretola
Tue 4/14
1:40 pm-12:20 pm
1 stop31h 40m
$1,270
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Wed 3/25
3:10 pm-2:25 pm
1 stop15h 15m
Florence Peretola
Tue 4/14
12:40 pm-11:45 am
1 stop32h 05m
$1,279
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Tue 3/24
7:50 pm-2:40 pm
1 stop34h 50m
Florence Peretola
Tue 4/14
12:20 pm-11:35 am
1 stop32h 15m
$1,342
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Thu 3/26
4:05 pm-11:40 am
1 stop35h 35m
Florence Peretola
Fri 4/17
6:30 am-11:45 am
1 stop14h 15m
$1,395
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Seattle to Florence
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 Seattle to Florence in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Florence flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Florence flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Florence flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Florence 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 Seattle-Florence 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 Seattle to Florence
Have a flexible travel schedule? Discover the best time to fly to Florence from Seattle with our price prediction graph.
SEA-FLR
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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Florence
How far ahead should I book a flight from Seattle to Florence?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Florence. Price data was last updated on March 6, 2026.
Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Florence. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Seattle to Florence?
Currently, March is the cheapest month in which you can book a flight from Seattle to Florence (average of $441). Flying from Seattle to Florence in June is currently the most expensive (average of $833). 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.
Reviews of airlines servicing Florence
Get insights into the airlines that provide service to Florence. 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 Florence. Reviews last updated March 12, 2026.
Peruse reviews from past customers who have flown with Delta,KLM, andAir France from Seattle to Florence to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Seattle to Florence. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Florence?
Book flights to Florence if you plan to visit one of these locationsPistoia
Arezzo
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Top 7 airlines flying from Seattle to Florence
Discover the top 7 airlines that operate flights from Seattle to Florence. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$459 | Average$884 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$474 | Average$858 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$498 | Average$742 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$602 | Average$857 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$629 | Average$1,009 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$633 | Average$1,012 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$718 | Average$1,009 | FlexibilityNo cancel fee | On-time75% |