Flights operate between Seattle (SEA) and Fort Lauderdale (FLL).
1 airline operates this route with 2-3 flights daily flights.
Average flight time is 5h 41m - 6h 10m.
Route distance is 2729 miles (4391 km).
Route Distance
2729 miles (4391 km)
Average Duration
5h 41m - 6h 10m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
2-3 flights
Weekly Flights
15
Typical Departure Time Ranges
Earliest Departure
11:59
Latest Departure
11:59
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Delta Air Lines serves 1 destination from SEA
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| SEA → Fort Lauderdale (FLL) (FLL) | 7/week | 5h 41m - 6h 10m | 2,729 km | Seasonal |
Flight Schedule & Filters
Delta Air Lines flights from SeaTac (SEA) to Fort Lauderdale (FLL)
Delta Air Lines operates scheduled nonstop flights between SeaTac (SEA) and Fort Lauderdale (FLL). Delta Air Lines operates 2-3 flights daily flights on this route.• Flight Duration: 5h 41m - 6h 10m (average flight time)• Distance: 2729 miles (4391 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
SeaTac (SEA)
US
Fort Lauderdale (FLL)
US
FLIGHT TIME
5h 41m - 6h 10m
FLIGHT DISTANCE
2729 miles (4391 km)
5h 43m - 5h 43m
11:59
11:59
2729 miles (4391 km)
January
1 (Show)
15
Delta Air Lines Terminal Information & Contact
Departure Terminal - SeaTac (SEA)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Seattle, US
Arrival Terminal - Fort Lauderdale (FLL)
Terminal: 2
Phone: 1-800-123-6645
Location: 2, Fort Lauderdale, US
Delta Air Lines Flight Schedule from SeaTac (SEA) to Fort Lauderdale (FLL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL338 |  Delta Air Lines | 11:59 | 20:42:00 | Airbus A321neo |
Delta Air Lines Monthly Flight Calendar
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Delta Air Lines Terminal Information
Departure Terminal at SeaTac (SEA):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Arrival Terminal at Fort Lauderdale (FLL):
• Terminal : Delta Air Lines operates from this terminal
Terminal 2:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Weather & Climate at Fort Lauderdale (FLL)
24.5°C
Avg Temperature168mm
Avg Rainfall11.9km/h
Avg Wind Speed78%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Fort Lauderdale (FLL)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Fort Lauderdale (FLL)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Delta Air Lines to Fort Lauderdale (FLL)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Extreme Conditions
These months may have extreme weather or conditions. Travel with caution and proper preparation.
Seasonal Insight
Best travel months: 2025-01, 2025-02, 2025-03
Seasonal Travel Calendar
Delta Air Lines Contact Information and Customer Services
Delta Air Lines Address
1030 Delta Boulevard
Atlanta, Georgia 30354-1989, United States
Customer Service Phone
+1 800 221 12 12Official Website
delta.comFrequently Asked Questions
How many Delta Air Lines flights operate from Seattle (SEA) to Fort Lauderdale (FLL)?
Delta Air Lines operates 1 flight from Seattle (SEA) to Fort Lauderdale (FLL).
What city does Fort Lauderdale (FLL) airport serve?
Fort Lauderdale (FLL) airport serves Fort Lauderdale, US.
How long is the Delta Air Lines flight from Seattle (SEA) to Fort Lauderdale (FLL)?
The flight duration is approximately 5h 41m - 6h 10m.
What is the distance from Seattle (SEA) to Fort Lauderdale (FLL)?
The distance is 2729 miles (4391 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Airbus A321neo on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Alaska Airlines.
Which terminal does Delta Air Lines use at Seattle (SEA)?
Delta Air Lines flights from Seattle (SEA) depart from Terminal 1. Terminal 1 phone: 1-800-123-6645.
View all Delta Air Lines flights to Seattle (SEA) →
Popular Delta Air Lines routes from Seattle include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.