Southwest Airlines flights from Las Vegas (LAS) to SeaTac (SEA)
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from Las Vegas (LAS), US to SeaTac (SEA), US. Southwest Airlines operates 11-19 flights daily flights on this route.• Flight Duration: 2h 35m - 3h 04m (average flight time)• Distance: 871 miles (1401 km) (air miles between airports)• Daily Flights: 11-19 flights (scheduled departures per day)
Las Vegas (LAS)
US
SeaTac (SEA)
US
FLIGHT TIME
2h 35m - 3h 04m
FLIGHT DISTANCE
871 miles (1401 km)
2h 45m - 2h 50m
06:30
22:40
871 miles (1401 km)
January
1 (Show)
110
Southwest Airlines Flight Schedule from Las Vegas (LAS) to SeaTac (SEA)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN3405 |  Southwest Airlines | 06:30 | 09:20:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN2848 | Southwest Airlines | 16:20 | 19:10:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN3878 | Southwest Airlines | 22:40 | 01:25:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 35m - 3h 04m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 16:00, 22:00, offering more flight options and potentially better connections.
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Southwest Airlines Terminal Information
Departure Terminal at Las Vegas (LAS):
• Terminal : Southwest Airlines operates from this terminal
Arrival Terminal at SeaTac (SEA):
• Terminal : Southwest Airlines operates from this terminal
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from Las Vegas (LAS) to Seattle (SEA)?
Southwest Airlines operates 3 flights from Las Vegas (LAS) to Seattle (SEA).
What city does Seattle (SEA) airport serve?
Seattle (SEA) airport serves SeaTac, US.
How long is the Southwest Airlines flight from Las Vegas (LAS) to Seattle (SEA)?
The flight duration is approximately 2h 35m - 3h 04m.
What is the distance from Las Vegas (LAS) to Seattle (SEA)?
The distance is 871 miles (1401 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737MAX 8 Passenger on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: Alaska Airlines, Delta Air Lines, Frontier Airlines.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 06:30 and the latest departs at 22:40.
What is the cheapest month to fly Southwest Airlines from Las Vegas (LAS) to Seattle (SEA)?
January is typically the cheapest month to fly Southwest Airlines on this route.
What is the average price for a Southwest Airlines flight from Las Vegas (LAS) to Seattle (SEA)?
The average price for a round-trip Southwest Airlines flight on this route is approximately $195. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 110 flights per week from Las Vegas (LAS) to Seattle (SEA).
Southwest Airlines Contact Information and Customer Services
Southwest Airlines Address
2702 Love Field Dr
Dallas, TX 75235, US
Customer Service Phone
800-435-9792Official Website
southwest.com/