Empty-leg hub

KSEA — Seattle-Tacoma International Airport

United StatesSeattle

Seattle-Tacoma International Airport (KSEA) in Seattle, United States is a two-way empty-leg hub with 875 live listings, according to EmptyJet, and a median ask of $39,300.

875 live empty legs involving KSEA

Empty-leg demand

Seattle-Tacoma International Airport (KSEA) in Seattle, United States sees two-way empty-leg traffic — 541 outbound and 334 inbound across 875 live legs, according to EmptyJet.

Priced empty legs at KSEA center on a median ask of $39,300, with an observed range of $5,500–$382,900 (875 priced listings).

Repositioning into KSEA is concentrated from KSFO, NZAA, NZWN.

Aircraft mix at KSEA is led by Gulfstream G400 (Heavy Jet) (140 legs), with Dassault Falcon 8X, Bombardier Challenger 604 also active.

Key takeaways

  • KSEA: 875 live empty legs (541 out / 334 in), according to EmptyJet.
  • Median priced ask at KSEA: $39,300 (n=875).
  • Busiest corridor: from KSFO (71 legs).
  • Most common aircraft: Gulfstream G400 (140 legs, ~16%).

Two-way empty-leg flow at KSEA creates priced one-way charter opportunities. The readings above cover 875 live legs and help compare timing, aircraft class, and corridor strength before requesting quotes.

Live empty-leg corridors

DirectionAirportLive listingsMedian ask
Inbound fromKSFOSan Francisco International Airport71$20,900
Inbound fromNZAAAuckland International Airport60$302,900
Inbound fromNZWNWellington International Airport60$259,800
Outbound toKAUSAustin Bergstrom International Airport58$46,300
Outbound toKSFOSan Francisco International Airport58$15,700
Outbound toPHKOEllison Onizuka Kona International Airport at Keahole58$82,700

Median ask uses priced EmptyJet listings only; unpriced operator quotes are excluded.

Aircraft on live EmptyJet listings

AircraftCategoryLive listings
Gulfstream G400Heavy Jet140
Dassault Falcon 8XUltra Long Range Jet43
Bombardier Challenger 604Heavy Jet33
Embraer Legacy 650Heavy Jet29
Cessna Citation Sovereign+Super Midsize Jet25

Airport facts

IATA
SEA
ICAO
KSEA
City
Seattle
Country
United States
Type
large airport
Elevation
433 ft
Timezone
America/Los_Angeles
Region
North America
Runways
4
Longest runway
11,900 ft
Traffic score
9.4 / 10
Official site
portseattle.org

Runways

RunwayLengthWidthSurfaceLighted
16L/34R11,900 ft150 ftASPYes
16C/34C9,426 ft150 ftCONC-FYes
16R/34L9,426 ft150 ftCONYes
lower/highYes

Nearby airports

FAQ

How active is KSEA for empty legs?

Seattle-Tacoma International Airport (KSEA) has 875 live empty-leg listings — 541 departing and 334 arriving, according to EmptyJet.

What is a typical empty-leg price at KSEA?

The median ask at KSEA is $39,300 across 875 priced live listings, according to EmptyJet. Final quotes still vary by aircraft, date, and operator.

Which empty-leg routes are busiest at KSEA?

The strongest live corridor at KSEA is from KSFO (San Francisco International Airport), with 71 listings, according to EmptyJet.

Which aircraft fly empty legs at KSEA most often?

The Gulfstream G400, a Heavy Jet, is the most common model on empty legs at KSEA, with 140 live listings (~16% of live inventory), according to EmptyJet.

What is the airport code for Seattle-Tacoma International Airport?

The primary code for Seattle-Tacoma International Airport is KSEA.

Where is KSEA airport located?

Seattle-Tacoma International Airport (KSEA) is in Seattle, United States.

What is the ICAO code for SEA?

The ICAO code for Seattle-Tacoma International Airport (SEA) is KSEA.

What is the longest runway at KSEA?

The longest runway at Seattle-Tacoma International Airport (KSEA) is 11,900 ft.

Empty legs from this airport

Search live empty-leg departures involving KSEA on EmptyJet.

Search from KSEA