SEA - FLO

$411 Find Cheap Flights from Seattle to Florence

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Florence departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Florence

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Florence, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Florence, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$411
American Airlines
Thu 4/23Tue 5/5
SEA - FLO • 1 stop
Cheapest one-way
$387
American Airlines
Fri 12/12
SEA - FLO • 1 stop
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We hope you love your trip to Florence!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Florence (SEA-FLO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Florence that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Florence

Thu, Apr 23 - Tue, May 5
American Airlines Logo
1:51 pm - 11:41 pmSEA-FLO
6h 50m1 stop
American Airlines Logo
11:13 am - 7:05 pmFLO-SEA
10h 52m1 stop
$411American Airlines
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Thu, Apr 23 - Tue, May 5
American Airlines Logo
1:51 pm - 11:41 pmSEA-FLO
6h 50m1 stop
American Airlines Logo
2:33 pm - 11:05 pmFLO-SEA
11h 32m2 stops
$416American Airlines
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Wed, Dec 17 - Sun, Dec 21
American Airlines Logo
12:41 pm - 10:53 pmSEA-FLO
7h 12m1 stop
American Airlines Logo
12:51 pm - 11:13 pmFLO-SEA
13h 22m2 stops
$487American Airlines
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Wed, Dec 17 - Sun, Dec 21
American Airlines Logo
9:00 am - 10:53 pmSEA-FLO
10h 53m2 stops
American Airlines Logo
12:51 pm - 11:13 pmFLO-SEA
13h 22m2 stops
$492American Airlines
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Sat, Jan 10 - Wed, Jan 14
American Airlines Logo
8:04 am - 11:11 pmSEA-FLO
12h 07m2 stops
American Airlines Logo
6:15 am - 6:05 pmFLO-SEA
14h 50m2 stops
$497American Airlines
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Thu, Apr 23 - Tue, May 5
American Airlines Logo
11:51 am - 11:41 pmSEA-FLO
8h 50m2 stops
American Airlines Logo
2:33 pm - 11:05 pmFLO-SEA
11h 32m2 stops
$507American Airlines
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Wed, Dec 17 - Sun, Dec 21
American Airlines Logo
12:41 pm - 10:53 pmSEA-FLO
7h 12m1 stop
American Airlines Logo
12:51 pm - 7:28 pmFLO-SEA
9h 37m1 stop
$551American Airlines
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Tue, Dec 16 - Fri, Dec 19
American Airlines Logo
10:07 pm - 9:50 amSEA-FLO
8h 43m1 stop
American Airlines Logo
5:15 am - 2:02 pmFLO-SEA
11h 47m2 stops
$753American Airlines
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Tue, Dec 16 - Fri, Dec 19
American Airlines Logo
9:00 am - 10:53 pmSEA-FLO
10h 53m2 stops
American Airlines Logo
5:15 am - 2:02 pmFLO-SEA
11h 47m2 stops
$758American Airlines
Find Deal
Tue, Dec 16 - Fri, Dec 19
American Airlines Logo
10:07 pm - 9:50 amSEA-FLO
8h 43m1 stop
American Airlines Logo
12:51 pm - 7:28 pmFLO-SEA
9h 37m1 stop
$778American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to Florence flights

Get data-powered insights and trends into flights from Seattle to Florence to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Seattle and Florence?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Seattle to Florence.

There is just one airline that flies from Seattle to Florence direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $386.

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Good to know

Cheapest flight$387
Flight from Seattle to Florence

When to book flights from Seattle to Florence

Are your dates flexible? Find out the best times to travel from Seattle to Florence based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Florence

  • What is the cheapest flight from Seattle to Florence?

    In the last 3 days, the lowest price for a flight from Seattle to Florence was $387 for a one-way ticket and $411 for a round-trip.

  • Do I need a passport to fly between Seattle and Florence?

    No

  • Which aircraft models fly most regularly from Seattle to Florence?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Florence?

    oneworld is the only airline alliance operating flights between Seattle and Florence.

  • How does KAYAK find such low prices on flights from Seattle to Florence?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Florence.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Florence?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florence from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Florence?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Florence with an airline and back to Seattle with another airline. Booking your flights between Seattle and FLO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Florence?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Florence from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Florence

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Florence. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Florence? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11045 reviews
6.9Entertainment
8.0Crew
7.5Boarding
7.2Comfort
6.5Food
Airline reviews

It was fine. No drinks nor snacks offered though. I thought that was unusual.

10.0 ExcellentJolene, Dec 2025DFW - GNV
Read more American Airlines reviews

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

Everything you need to know for your flight from Seattle to Florence

Information on your arrival and departure airports

Seattle (SEA)
Florence (FLO)