Direct flights from Seattle to Las Vegas SEA → LAS
Alaska Airlines, Delta Air Lines, Frontier Airlines and Southwest Airlines fly nonstop from Seattle (SEA) to Las Vegas (LAS), several times daily. The flight takes about 2h 17m and covers 867 miles (1,395 km). Round-trip fares typically run around $217. Arrivals run on time 80.8% at SEA and 77.5% at LAS — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 1 August 2026.
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Alaska Airlines
AS
Delta Air Lines
DL
Frontier Airlines
F9
NetJets Aviation
1I
Southwest Airlines
WN
Frequently asked questions
Is there a direct flight from Seattle to Las Vegas?
Yes, Alaska Airlines, Delta Air Lines and 2 more airlines operate nonstop flights from Seattle (SEA) to Las Vegas (LAS).
Which airlines fly direct from Seattle to Las Vegas?
Alaska Airlines, Delta Air Lines, Frontier Airlines, Southwest Airlines operate nonstop flights from Seattle to Las Vegas.
How long is the flight from Seattle to Las Vegas?
The nonstop flight from Seattle to Las Vegas takes ~2h 17m (approximately 1395 km).
How often do direct flights operate from Seattle to Las Vegas?
Nonstop flights from Seattle to Las Vegas operate multiple daily.
What is the on-time performance for flights from Seattle to Las Vegas?
Arrivals run on time 80.8% at SEA and 77.5% at LAS — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
How much is a round-trip flight from Seattle to Las Vegas?
Round-trip flights from Seattle (SEA) to Las Vegas (LAS) start at $217, with a typical fare around $217. Based on 1 recent fare combinations.
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