How far is Las Vegas from Seattle by air?

The great-circle distance between Harry Reid International Airport and King County International Airport - Boeing Field is approximately 871 mi.

Is there a direct connection from Las Vegas to Seattle?

No direct connection between LAS and BFI has been observed in our route data. That does not rule out a one-stop journey.

Route

Las Vegas → Seattle

LAS

Las VegasHarry Reid International Airport

BFI

SeattleKing County International Airport - Boeing Field

03:15 PM03:15 PM

Distance: 871 mi
Estimated flight time: ~2h 15m

Same local time in Las Vegas and Seattle.

No nonstop connection observed

View the reverse route

Our route data contains no observed nonstop flight from Las Vegas to Seattle. That does not rule out a one-stop journey; see the direct destinations of Las Vegas for the options.

About this route

Domestic route: both airports are in the same country.
Direct destinations observed from Las Vegas: 171.
Direct destinations observed from Seattle: 63.

The airports on this route

Harry Reid International Airport

Las Vegas, United StatesLAS / KLAS

Major airport · 171 direct destinations · 4 runways · longest runway 14,836 ft

82 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport page All direct destinations

King County International Airport - Boeing Field

Seattle, United StatesBFI / KBFI

Regional airport · 63 direct destinations · 2 runways · longest runway 10,007 ft

77 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport page All direct destinations

Alternative airports for this journey

Same journey, a different airport nearby - with an observed direct connection.

LAS SEASeattle–Tacoma International AirportSeattle is about 6 mi from Seattle.View route →LAS PAESeattle Paine Field International AirportEverett is about 26 mi from Seattle.View route →LAS BLIBellingham International AirportBellingham is about 88 mi from Seattle.View route →

About the route from Las Vegas to Seattle

The distance between Harry Reid International Airport (LAS) and King County International Airport - Boeing Field (BFI) is approximately 871 mi; no direct connection has been observed in our route data.

Frequently asked questions about this route

How far is Las Vegas from Seattle by air?: The great-circle distance between Harry Reid International Airport and King County International Airport - Boeing Field is approximately 871 mi.
Is there a direct connection from Las Vegas to Seattle?: No direct connection between LAS and BFI has been observed in our route data. That does not rule out a one-stop journey.
What is the current time difference between Las Vegas and Seattle?: Same local time in Las Vegas and Seattle.

Where this data comes from

The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

The flight archive of the last twelve months has nothing for this route, so we say nothing about frequency.

Route data updated on October 11, 2026.