Flights from Seattle to Fort Lauderdale
North AmericaYear-round

Cheap Flights from Seattle to Fort Lauderdale

Track economy fares on the SEA → FLL route and get alerts when prices drop.

From
Seattle
SEA
To
Fort Lauderdale
FLL

Route Intelligence: Seattle → Fort Lauderdale

Flight Duration

6 hr 10 min (Direct)

Price Guidance

A good deal is under $250 roundtrip. Standard fare is $350–$500+.

Peak Season

Nov-Mar

Top Airlines

Delta Air Lines, Alaska Airlines

Booking Tip

Book 1-3 months in advance for the best domestic fares.

Track Seattle → Fort Lauderdale Fares

Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.

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Route Summary: Seattle → Fort Lauderdale

From
Seattle (SEA)
To
Fort Lauderdale (FLL)
Duration
6 hr 10 min (Direct)
Airlines
Delta Air Lines, Alaska Airlines
Price Guide
A good deal is under $250 roundtrip. Standard fare is $350–$500+.
Tracking
FlightKitten scans 220+ airlines 2× daily
220+
Airlines Monitored
2×
Daily Scanning
AI
Deal Briefings
7-Day
Free Trial
Premium Cabin

Prefer business class on this route?

CEOFLIGHTSon board with your vision

Everyone deserves comfort at an affordable price. CEOFLIGHTS Personal Travel Managers find you the best business class fares and handle every detail of your journey.

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Also available: BestBusinessClass.com

Other Routes to Fort Lauderdale

New York→Fort LauderdaleLos Angeles→Fort LauderdaleChicago→Fort LauderdaleMiami→Fort LauderdaleSan Francisco→Fort LauderdaleBoston→Fort Lauderdale

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Boston
Charleston
Charleston
Charlotte
Charlotte

Route Briefing: Seattle to Fort Lauderdale

Flying coast-to-coast from Seattle to Fort Lauderdale takes 5 hours and 35 minutes across 2,717 miles. Alaska Airlines and Delta offer daily nonstops into Fort Lauderdale-Hollywood International Airport (FLL).

Known as the Venice of America, Fort Lauderdale is celebrated for its scenic canal waterways and relaxed coastal elegance. Hop on the water taxi along Millionaires Row, browse designer boutiques and open-air cafes along Las Olas Boulevard, or spend your afternoon relaxing along the palm-lined Fort Lauderdale Beach promenade. Fresh local seafood and stone crab claws at waterfront docks make every evening memorable.

Economy tickets under $160 roundtrip are a great deal, while peak winter fares typically range from $240 to $380. High season runs from November through March when winter sun-seekers arrive. Book 6 to 10 weeks in advance to capture the lowest economy rates.

How much are flights from Seattle to Fort Lauderdale in 2026?

Flight prices from Seattle (SEA) to Fort Lauderdale (FLL) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $250 roundtrip. Standard fare is $350–$500+. Popular carriers on this route include Delta Air Lines, Alaska Airlines. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.

How does FlightKitten track Seattle to Fort Lauderdale fares?

FlightKitten is an economy flight price monitoring platform that scans 220+ airlines twice every day for economy fares on the SEA to FLL route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching. Learn more about how FlightKitten tracking works.

See our full Fort Lauderdale destination guide for all available routes. Also popular: Seattle to Anchorage.

Pro tip: Book 1-3 months in advance for the best domestic fares.

Looking for business class on this route? CEOFLIGHTS pairs you with a Personal Travel Manager who finds affordable business class fares and handles every detail of your journey. Alternatively, BestBusinessClass.com offers free expert quotes with real savings.