$312+ 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — FLR
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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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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Best
Last-minute
One-way
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 June 16, 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 June 16, 2026.
This oojo deal was found by Cheapflights users on 6/13. 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 9/183:55 pm
SEA
- FLR
1 stop34h 10m
Scandinavian Airlines
Fri 10/27:55 pm
FLR
- SEA
1 stop26h 50m
Scandinavian Airlines
Deal found 6/13![Scandinavian Airlines logo]()
$724
This lol.travel deal was found by Cheapflights users on 6/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:00 am
SEA
- FLR
2 stops19h 50m
Multiple Airlines
Wed 8/196:30 am
FLR
- SEA
2 stops16h 52m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$747
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:40 pm
SEA
- FLR
1 stop12h 40m
Multiple Airlines
Tue 11/245:05 pm
FLR
- SEA
1 stop27h 42m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$768
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:20 am
SEA
- FLR
2 stops19h 00m
Delta
Tue 11/246:30 am
FLR
- SEA
1 stop14h 17m
Delta
Deal found 6/10![Delta logo]()
$773
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am
SEA
- FLR
2 stops16h 20m
SWISS
Tue 9/296:30 am
FLR
- SEA
2 stops25h 56m
SWISS
Deal found 6/11![SWISS logo]()
$777
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:10 am
SEA
- FLR
2 stops25h 30m
Lufthansa
Wed 11/256:30 am
FLR
- SEA
1 stop14h 30m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$780
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:15 pm
SEA
- FLR
2 stops37h 25m
Air Canada
Fri 11/276:30 am
FLR
- SEA
2 stops24h 27m
Air Canada
Deal found 6/10![Air Canada logo]()
$783
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:15 pm
SEA
- FLR
2 stops42h 15m
Multiple Airlines
Fri 11/278:00 am
FLR
- SEA
1 stop14h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$785
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:25 pm
SEA
- FLR
1 stop13h 20m
British Airways
Wed 11/2512:10 pm
FLR
- SEA
1 stop32h 20m
British Airways
Deal found 6/11![British Airways logo]()
$786
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:55 pm
SEA
- FLR
1 stop18h 10m
Scandinavian Airlines
Mon 10/127:55 pm
FLR
- SEA
2 stops33h 53m
Scandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$788
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 June 16, 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 June 16, 2026.
This Air Canada deal was found by Cheapflights users on 6/13. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:40 am
SEA
- FLR
2 stops18h 55m
Multiple Airlines
Wed 11/256:30 am
FLR
- SEA
2 stops24h 27m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$790
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:40 pm
SEA
- FLR
1 stop13h 35m
Delta
Wed 8/196:30 am
FLR
- SEA
1 stop14h 07m
Delta
Deal found 6/12![Delta logo]()
$798
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:57 pm
SEA
- FLR
2 stops23h 23m
Lufthansa
Fri 12/188:00 am
FLR
- SEA
1 stop14h 00m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$807
This Scandinavian Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 9/263:55 pm
SEA
- FLR
2 stops32h 15m
Scandinavian Airlines
Mon 10/127:55 pm
FLR
- SEA
2 stops32h 10m
Scandinavian Airlines
Deal found 6/15![Scandinavian Airlines logo]()
$809
This KLM deal was found by Cheapflights users on 6/14. 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.
Sat 9/261:30 pm
SEA
- FLR
1 stop13h 40m
KLM
Mon 10/127:40 pm
FLR
- SEA
1 stop25h 12m
KLM
Deal found 6/14![KLM logo]()
$858
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:00 am
SEA
- FLR
2 stops23h 05m
Scandinavian Airlines
Thu 10/87:55 pm
FLR
- SEA
1 stop26h 50m
Scandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$827
This Delta deal was found by Cheapflights users on 6/14. 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 10/146:45 pm
SEA
- FLR
1 stop15h 55m
Delta
Fri 10/306:50 am
FLR
- SEA
1 stop17h 31m
Delta
Deal found 6/14![Delta logo]()
$863
Last-minute flights from Seattle to FlorenceDiscover last-minute flight deals from Seattle to Florence. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Florence. Data last updated June 16, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:45 am
SEA
- FLR
3 stops30h 50m
Multiple Airlines
Sat 6/279:10 pm
FLR
- SEA
2 stops24h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,010
This oojo deal was found by Cheapflights users on 6/13. 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.
Wed 7/156:50 pm
SEA
- FLR
1 stop16h 25m
Lufthansa
Fri 7/246:30 am
FLR
- SEA
1 stop14h 50m
Lufthansa
Deal found 6/13![Lufthansa logo]()
$873
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:21 pm
SEA
- FLR
2 stops21h 59m
British Airways
Fri 7/317:05 am
FLR
- SEA
1 stop13h 30m
British Airways
Deal found 6/10![British Airways logo]()
$947
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/241:30 pm
SEA
- FLR
1 stop23h 50m
British Airways
Tue 7/2812:20 pm
FLR
- SEA
1 stop15h 05m
British Airways
Deal found 6/10![British Airways logo]()
$922
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:29 am
SEA
- FLR
2 stops21h 06m
United Airlines
Tue 7/281:20 pm
FLR
- SEA
1 stop12h 39m
United Airlines
Deal found 6/10![United Airlines logo]()
$944
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:00 am
SEA
- FLR
2 stops31h 20m
British Airways
Fri 7/317:05 am
FLR
- SEA
1 stop13h 30m
British Airways
Deal found 6/12![British Airways logo]()
$976
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:45 am
SEA
- FLR
2 stops20h 50m
Lufthansa
Tue 7/286:30 am
FLR
- SEA
2 stops19h 29m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$985
This United Airlines deal was found by Cheapflights users on 6/15. 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 7/305:00 am
SEA
- FLR
2 stops26h 35m
United Airlines
Thu 8/68:15 am
FLR
- SEA
2 stops22h 44m
United Airlines
Deal found 6/15![United Airlines logo]()
$954
This Iberia deal was found by Cheapflights users on 6/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:20 pm
SEA
- FLR
1 stop17h 00m
British Airways
Fri 8/712:20 pm
FLR
- SEA
1 stop15h 05m
British Airways
Deal found 6/12![British Airways logo]()
$943
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 June 16, 2026.
Search for one-way flight options from Seattle to Florence. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 10/178:00 am
SEA
- FLR
3 stops30h 05m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$312
This Trip.com deal was found by Cheapflights users on 6/13. 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 8/173:40 pm
SEA
- FLR
3 stops34h 50m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 6/15. 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.
Fri 8/2811:25 pm
SEA
- FLR
2 stops48h 45m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Tue 8/187:00 pm
SEA
- FLR
3 stops31h 30m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$340
This oojo deal was found by Cheapflights users on 6/15. 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.
Tue 9/156:50 pm
SEA
- FLR
1 stop16h 25m
Lufthansa
Deal found 6/15![Lufthansa logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 10/157:00 pm
SEA
- FLR
3 stops28h 30m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$376
This Cheapflightsfares deal was found by Cheapflights users on 6/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
SEA
- FLR
2 stops26h 55m
SWISS
Deal found 6/15![SWISS logo]()
$378
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:20 pm
SEA
- FLR
1 stop17h 00m
British Airways
Deal found 6/11![British Airways logo]()
$383
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:10 pm
SEA
- FLR
2 stops22h 10m
American Airlines
Deal found 6/11![American Airlines logo]()
$393
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 June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $724 (oojo) |
One-way from | $312 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,305 |
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 June 16, 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
Thu 11/19
8:40 am-12:35 pm
2 stops18h 55m
Florence Peretola
Wed 11/25
6:30 am-9:57 pm
2 stops24h 27m
$790
Quickest round-trip
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Mon 8/3
6:40 pm-5:15 pm
1 stop13h 35m
Florence Peretola
Wed 8/19
6:30 am-11:37 am
1 stop14h 07m
$798
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Mon 8/31
1:57 pm-10:20 pm
2 stops23h 23m
Florence Peretola
Fri 12/18
8:00 am-1:00 pm
1 stop14h 00m
$807
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Sat 9/26
3:55 pm-9:10 am
2 stops32h 15m
Florence Peretola
Mon 10/12
7:55 pm-7:05 pm
2 stops32h 10m
$809
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Thu 10/1
11:00 am-7:05 pm
2 stops23h 05m
Florence Peretola
Thu 10/8
7:55 pm-1:45 pm
1 stop26h 50m
$827
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Sat 9/26
1:30 pm-12:10 pm
1 stop13h 40m
Florence Peretola
Mon 10/12
7:40 pm-11:52 am
1 stop25h 12m
$858
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Wed 10/14
6:45 pm-7:40 pm
1 stop15h 55m
Florence Peretola
Fri 10/30
6:50 am-4:21 pm
1 stop17h 31m
$863
Cheapest one-way
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Fri 8/28
11:25 pm-9:10 am
2 stops48h 45m
$330
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Thu 10/15
7:00 pm-8:30 am
3 stops28h 30m
$376
SeattleFlorence
SEA - FLR
SEAFLR
Seattle/Tacoma Intl
Fri 10/16
8:20 pm-10:20 pm
1 stop17h 00m
$383
Showing 1-10 of 15 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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 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?
Booking 63 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, February is the cheapest month in which you can book a flight from Seattle to Florence (average of $636). Flying from Seattle to Florence in December is currently the most expensive (average of $1,703). 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.
How much does it cost to fly round-trip from Seattle to Florence?
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 June 16, 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.
Entertainment
7.8
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$466 | Average$989 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$498 | Average$826 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$588 | Average$1,056 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$593 | Average$970 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$608 | Average$953 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$633 | Average$1,327 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$703 | Average$1,046 | FlexibilityNo cancel fee | On-time75% |