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

Prices for flights from Florence Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Florence Airport to Seattle/Tacoma Intl Airport?

As of September 2026, there is 1 operator available to choose from for flights from Florence Airport to Seattle/Tacoma Intl Airport.

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

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl 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 license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$467 Cheap Flights from Florence, South Carolina to Seattle in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Florence, South Carolina to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:09 am - 9:58 amFLO Florence-SEA Seattle/Tacoma Intl

7h 49m1 stop Charlotte Douglas

12:56 pm - 11:12 pmSEA Seattle/Tacoma Intl-FLO Florence

7h 16m1 stop Charlotte Douglas

$491American Airlines

Fri, Oct 9 - Tue, Oct 13

5:09 am - 12:18 pmFLO Florence-SEA Seattle/Tacoma Intl

10h 09m1 stop Charlotte Douglas

11:45 pm - 2:09 pmSEA Seattle/Tacoma Intl-FLO Florence

11h 24m2 stops Dallas/Fort Worth Charlotte Douglas

$611American Airlines

Fri, Oct 9 - Tue, Oct 13

5:09 am - 1:47 pmFLO Florence-SEA Seattle/Tacoma Intl

11h 38m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

11:59 pm - 2:09 pmSEA Seattle/Tacoma Intl-FLO Florence

11h 10m2 stops Chicago O'Hare Intl Charlotte Douglas

$771American Airlines

Fri, Oct 9 - Tue, Oct 13

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American Airlines flights from Florence, South Carolina to Seattle

Our best American Airlines deals on Florence, South Carolina to Seattle flight tickets

American Airlines

Oct 9

FLO5:09 amFlorence

7h 49m

1 stop

SEA9:58 amSeattle/Tacoma Intl

Oct 13

SEA12:56 pmSeattle/Tacoma Intl

7h 16m

1 stop

FLO11:12 pmFlorence

$491

American Airlines

Sep 16

FLO1:43 pmFlorence

7h 54m

1 stop

SEA6:37 pmSeattle/Tacoma Intl

Sep 22

SEA12:25 pmSeattle/Tacoma Intl

7h 33m

1 stop

FLO10:58 pmFlorence

$602

American Airlines

Sep 16

FLO6:24 amFlorence

8h 01m

1 stop

SEA11:25 amSeattle/Tacoma Intl

Sep 22

SEA11:57 pmSeattle/Tacoma Intl

10h 21m

2 stops

FLO1:18 pmFlorence

$607

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

FlorenceSeattle

FLO Florence - SEA Seattle/Tacoma Intl

FLOSEA

Florence

Fri 10/9

5:09 am-9:58 am

1 stop7h 49m

Seattle/Tacoma Intl

Tue 10/13

12:56 pm-11:12 pm

1 stop7h 16m

$491

FlorenceSeattle

FLO Florence - SEA Seattle/Tacoma Intl

FLOSEA

Florence

Fri 10/9

5:09 am-12:18 pm

1 stop10h 09m

Seattle/Tacoma Intl

Tue 10/13

11:45 pm-2:09 pm

2 stops11h 24m

$611

FlorenceSeattle

FLO Florence - SEA Seattle/Tacoma Intl

FLOSEA

Florence

Fri 10/9

5:09 am-1:47 pm

2 stops11h 38m

Seattle/Tacoma Intl

Tue 10/13

11:59 pm-2:09 pm

2 stops11h 10m

$771

Cheapest one-way

Quickest one-way

FlorenceSeattle

FLO Florence - SEA Seattle/Tacoma Intl

FLOSEA

Florence

Mon 9/21

1:43 pm-12:11 am

2 stops13h 28m

$467

FlorenceSeattle

FLO Florence - SEA Seattle/Tacoma Intl

FLOSEA

Florence

Mon 9/21

1:43 pm-11:25 am

1 stop24h 42m

$877

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Florence, South Carolina to Seattle

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 cheapest airline that flies from Florence to Seattle/Tacoma Intl?

American Airlines is the most popular carrier operating from Florence to Seattle/Tacoma Intl

What airlines fly to Seattle?

American Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Seattle from Florence, South Carolina according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 7 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When to book flights from Florence, South Carolina to Seattle

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

Estimated round-trip price

Cheap Florence, South Carolina to Seattle (FLO to SEA) flight deals and tips

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

Best Price Found	$467
Fastest flight time	7h 54m
Direct flights	None

The best one-way flight to Seattle from Florence, South Carolina in the past 72 hours is $467. The best round-trip flight deal from Florence, South Carolina to Seattle found on momondo in the last 72 hours is $491.

The fastest flight from Florence, South Carolina to Seattle takes 7h 54m

There are no direct flights from Florence, South Carolina to Seattle. There are no popular flight routes from Florence, South Carolina to Seattle.

Search flight deals

Frequently asked questions about flying from Florence, South Carolina to Seattle

How far is Florence to Seattle/Tacoma Intl by plane?
Florence and Seattle/Tacoma Intl are 2371.0 mi apart from one another. By plane, this route typically takes 7h 54m.
When did momondo last update prices for flights from Florence Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Florence Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Florence Airport to Seattle/Tacoma Intl Airport?
As of September 2026, there is 1 operator available to choose from for flights from Florence Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Florence Airport to Seattle/Tacoma Intl 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 Florence Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl 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 license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Florence, South Carolina to Seattle?
momondo data reveals that the most frequently booked airline on the route from Florence, South Carolina to Seattle is American Airlines, representing 100% of all bookings.

Best airlines flying from Florence, South Carolina to Seattle

Compare and see reviews for airlines that fly from Florence, South Carolina to Seattle with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $441	Free Cancellation	Rating 7.1 12,049 reviews		Search American Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Kent

Olympia

Redmond

Lakewood

Federal Way

Fife

Puyallup

Tukwila

Lynnwood

Cle Elum

Marysville

Kirkland

Lacey

Centralia

Shoreline

Why use momondo?

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

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

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

All flight searches from Florence to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Florence to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Seattle from Florence. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.