SEA - FLO

$402 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 9/8. 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$507
Typical prices: $936-$847
American Airlines
Tue 4/21Sat 4/25
SEA - FLO • 1 stop
Cheapest one-way
$402
American Airlines
Tue 9/8
SEA - FLO • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Seattle and Florence. You'll need at least 1 connection.
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We hope you love your trip to Florence!
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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

Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
12:28 pm - 10:42 pm
SEA
-
FLO
7h 14m
1 stop
American Airlines Logo
5:20 am - 12:33 pm
FLO
-
SEA
10h 13m
1 stop
$507American Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
12:28 pm - 10:42 pm
SEA
-
FLO
7h 14m
1 stop
American Airlines Logo
4:16 pm - 12:44 am
FLO
-
SEA
11h 28m
2 stops
$512American Airlines
Mon, Apr 20 - Sat, Apr 25
American Airlines Logo
12:59 am - 3:32 pm
SEA
-
FLO
11h 33m
2 stops
American Airlines Logo
5:20 am - 1:15 pm
FLO
-
SEA
10h 55m
2 stops
$517American Airlines
Thu, Apr 23 - Tue, Apr 28
American Airlines Logo
12:59 am - 3:50 pm
SEA
-
FLO
11h 51m
2 stops
American Airlines Logo
6:15 am - 11:28 am
FLO
-
SEA
8h 13m
1 stop
$547American Airlines
Fri, Apr 24 - Tue, Apr 28
American Airlines Logo
11:55 pm - 3:50 pm
SEA
-
FLO
12h 55m
2 stops
American Airlines Logo
6:15 am - 5:49 pm
FLO
-
SEA
14h 34m
2 stops
$553American Airlines
Wed, Apr 29 - Sun, May 3
American Airlines Logo
12:59 am - 3:50 pm
SEA
-
FLO
11h 51m
2 stops
American Airlines Logo
4:16 pm - 9:04 pm
FLO
-
SEA
7h 48m
1 stop
$582American Airlines
Sun, Jun 7 - Mon, Jun 22
American Airlines Logo
10:50 am - 10:00 pm
SEA
-
FLO
8h 10m
1 stop
American Airlines Logo
2:35 pm - 8:14 pm
FLO
-
SEA
8h 39m
1 stop
$617American Airlines
Sun, Jun 7 - Mon, Jun 22
American Airlines Logo
7:00 am - 10:00 pm
SEA
-
FLO
12h 00m
2 stops
American Airlines Logo
2:35 pm - 8:14 pm
FLO
-
SEA
8h 39m
1 stop
$622American Airlines
Tue, Apr 21 - Wed, Apr 29
American Airlines Logo
12:28 pm - 10:42 pm
SEA
-
FLO
7h 14m
1 stop
American Airlines Logo
4:16 pm - 9:04 pm
FLO
-
SEA
7h 48m
1 stop
$627American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
6:30 am - 10:42 pm
SEA
-
FLO
13h 12m
2 stops
American Airlines Logo
6:15 am - 11:28 am
FLO
-
SEA
8h 13m
1 stop
$632American Airlines
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.

How much is a round-trip flight from Seattle to Florence, South Carolina?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Florence, South Carolina departing in April.
Find deals

Good to know

Low seasonJune
Cheapest flight$402
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 28% increase in price.
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 $402 for a one-way ticket and $507 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.
7.1
American AirlinesOverall score based on 11560 reviews
7.9Crew
6.4Food
7.5Boarding
7.2Comfort
6.9Entertainment
Airline reviews

Boarding was quick and efficient. We arrived at our destination early.

10.0 ExcellentRuth, Apr 2026
DFW - CMI
Read more American Airlines reviews

Boarding was quick and efficient. We arrived at our destination early.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

there are no options s for snack besides cookies would ve nice to have a salty option n

We did not have enough time to make our connecting flight. As a result, we were put onto a different airline for our second leg. The different airline was NOT comparable to British Airlines, and our arrival was significantly delayed. The actual flight on BA was amazing.

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

Information on your arrival and departure airports

Seattle (SEA)
Florence (FLO)