Looking for more low-fare flights?
Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.
Find low faresSouthwest® flights from Seattle/Tacoma to Fort Lauderdale from $139
expand_more
1 Passenger
expand_morePromo Code
expand_moretoday
today
Low fares from Seattle/Tacoma to Fort Lauderdale
$
Seattle/Tacoma (SEA)to
Fort Lauderdale (FLL)
Depart: 03/24/2026
One-way
Basic
From
$139
Seen: 12 hrs ago
Seattle/Tacoma (SEA)to
Fort Lauderdale (FLL)
Depart: 03/11/2026
One-way
Basic
From
$139
Seen: 21 hrs ago
Seattle/Tacoma (SEA)to
Fort Lauderdale (FLL)
Depart: 03/02/2026
One-way
Basic
From
$149
Seen: 25 minutes ago
Seattle/Tacoma (SEA)to
Fort Lauderdale (FLL)
Depart: 04/13/2026
One-way
Basic
From
$149
Seen: 6 hrs ago
Seattle/Tacoma (SEA)to
Fort Lauderdale (FLL)
Depart: 03/08/2026
One-way
Basic
From
$149
Seen: 3 hrs ago
Seattle/Tacoma (SEA)to
Fort Lauderdale (FLL)
Depart: 02/22/2026
One-way
Basic
From
$154
Seen: 12 hrs ago
Explore flights from Seattle/Tacoma to Fort Lauderdale
location_on
location_on
Flight Details
Departing from:
Seattle/Tacoma International Airport
Arriving at:
Fort Lauderdale International Airport
Distance:
2717 miles
Route Information
53† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 53 weekly flights from Seattle/Tacoma to Fort Lauderdale on Southwest Airlines.
To find the lowest fares by day and time to fly Seattle/Tacoma to Fort Lauderdale with Southwest, check out our Low Fare Calendar.
You can rent a car at Fort Lauderdale International Airport book yours with your flight.
Yes! Flights from Seattle/Tacoma to Fort Lauderdale—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.