Santa Monica Municipal Airport
Santa Monica, CA
Updated
KSMO is a closing-down Westside Los Angeles light-jet field, scheduled to cease operations by end of 2028 after decades of legal warfare between the City of Santa Monica and the FAA. With a shortened 3,500-foot runway, hard weight and Stage 3 noise restrictions, and no customs, it functions today as a constrained light-jet and turboprop facility serving entertainment-industry clients who refuse to drive to KVNY or KBUR.
- Longest rwy
- 3,500ft
- Elevation
- 177ft
- Customs
- No
- Tower
- 0700-2300
- Tier
- T2
Scheduled to close by end of 2028; shortened runway; weight and Stage 3 restrictions; strict departure procedures.
Why does anyone still fly into KSMO?
Operators choose Santa Monica because it is the only general aviation field on the Westside of Los Angeles, and the drive from KVNY or KBUR to Beverly Hills, Brentwood, Malibu, or Pacific Palisades can run 60 to 90 minutes in afternoon traffic. For an entertainment lawyer in Century City or a producer in Santa Monica itself, KSMO collapses a half-day of ground time into a ten-minute Uber. That convenience premium has kept the field commercially relevant despite a runway that is now too short for most midsize jets and a regulatory framework explicitly designed to shrink traffic.
The customer base reflects this. KSMO is dominated by Citation CJs, Phenom 100s and 300s, HondaJets, King Airs, and piston singles owned or chartered by Westside residents. Heavy iron left years ago, and midsize operators that used to tolerate the 4,973-foot runway abandoned the field after the City shortened it to 3,500 feet in December 2017.
What changed when the runway was shortened?
The 2017 runway shortening was the inflection point that defined KSMO's current operating profile. The City of Santa Monica, after a 2017 consent decree with the FAA that authorized closure at the end of 2028, immediately removed 1,473 feet of pavement to push midsize and super-midsize jets off the field. Citation XLS+, Challenger 300, and Gulfstream operators that had built books of business at SMO migrated to KVNY, KBUR, and KLAX general aviation.
The remaining 3,500 feet of asphalt is workable for a CJ3+, Phenom 300, or Mustang at reasonable weights, but operators routinely run takeoff performance numbers that limit fuel load on warm afternoons. A Phenom 300 westbound to Aspen or Sun Valley will often need to tanker fuel at KSMO and accept a payload penalty, or position empty to KVNY for a full-fuel departure. King Airs and TBMs are unaffected and remain the workhorses on the field.
What are the noise and weight rules actually doing?
The Stage 3 noise restriction and 95,000-pound MTOW cap function as a hard filter on aircraft type, and the departure procedures function as a continuous compliance burden on every operator. KSMO publishes specific departure profiles requiring power reductions and turn points, and the City actively monitors noise via a permanent system with published violation thresholds. Repeat offenders are fined and, in serious cases, can be banned from the field.
Practically, this means flight departments running CJ-class equipment treat SMO as a procedural airport, not a casual one. Crew briefings include the noise abatement plate every time, and dispatch flags any aircraft-tail combination that has prior violations. Charter operators with marginal Stage 3 compliance simply don't quote the field.
How does the 2028 closure factor into planning?
The closure is no longer speculative — it is a contractually fixed date that operators, owners, and FBOs are actively planning around. Under the 2017 consent decree, the City may close the airport on December 31, 2028, and has repeatedly stated its intent to do so. The land is slated for conversion to a public park.
For aircraft owners hangared at SMO, the practical question is where to relocate. KVNY is the obvious destination but is already capacity-constrained, with multi-year hangar waitlists at every major FBO. KBUR has more elasticity but adds drive time. A meaningful number of Westside-based owners are reportedly evaluating KCMA (Camarillo) for hangar space with a helicopter shuttle plan, though that arithmetic only works for full-time residents with serious utilization.
For charter customers, the closure means the convenience premium of SMO has an expiration date. Jet card members and Part 135 brokers are already steering clients toward KVNY and KBUR to normalize their habits before the cutoff.
Which alternates do operators use?
KVNY (Van Nuys) is the default alternate and the post-closure successor for virtually all KSMO traffic. It is the busiest general aviation airport in the United States by movements, has full FBO inventory including Signature, Castle & Cooke, Clay Lacy, and Jet Aviation, and accepts any aircraft up to and including BBJs and Global 7500s. The drive from KVNY to Beverly Hills runs 25 to 45 minutes depending on the 405.
KBUR (Hollywood Burbank) is the second alternate, with a commercial terminal, customs availability, and longer runways, but it sits further east and serves a different client geography. KLAX general aviation is used for heavy international traffic and customs clearance but is operationally complex and expensive for domestic movements.
What is the FBO scene at KSMO today?
The FBO footprint has thinned considerably since the runway shortening and the City's takeover of fueling operations. The City of Santa Monica directly operates fuel services, and the legacy FBO infrastructure that once supported Atlantic and other national chains has been substantially reduced. What remains is functional rather than premium — fuel, basic line service, limited transient parking. Owners with based aircraft work out of City-administered hangars and tie-downs.
Customers expecting a Signature-grade arrival experience will not find it here. The trade is convenience for amenity, and that has been the deal at SMO for the better part of a decade.
Who should still be flying here in 2025?
KSMO makes sense for a narrow but real customer set: Westside-based owners of light jets and turboprops with based hangar space, charter clients flying CJ-class equipment with destinations that don't require full fuel, and helicopter operators using the field as a fixed-wing connection point. Everyone else — midsize and larger jets, international arrivals, operators who want a margin of error on runway length — has already moved to KVNY or KBUR and should stay there.
Where else does KSMO appear on PilotPrivate?
On-demand charter options
Operators and pricing for one-way and round-trip flights through KSMO.
Destinations served
Vacation and business destinations within typical mission range of KSMO.
Last-mile logistics
Car services, helicopter transfers, and FBO-to-destination ground times.
Flight schools nearby
Part 61 and Part 141 training operations based at or near KSMO.
Hangar availability
Tie-down, T-hangar, and corporate hangar inventory in the Los Angeles market.
KSMO — Frequently asked questions
Can a Citation XLS+ or Challenger 300 still use KSMO?
Not practically. The 3,500-foot runway puts both aircraft outside normal operating envelopes for most weight and temperature combinations, and operators moved that traffic to KVNY and KBUR after the 2017 runway shortening. A few crews will demonstrate single-engine ferry capability into SMO empty, but no Part 135 operator is quoting revenue flights in midsize jets here.
Is the 2028 closure actually going to happen?
Yes, by all current indications. The 2017 consent decree between the City of Santa Monica and the FAA explicitly permits closure on December 31, 2028, and the City has consistently reaffirmed its intent to convert the land to a park. Litigation to reverse the decree has been unsuccessful, and operators should plan around the closure as a fixed date.
Does KSMO have customs?
No. International arrivals to the Los Angeles basin clear at KLAX, KBUR, or KVNY. KSMO has never had a customs facility and will not add one before closure.
What are the realistic alternatives for a Westside-based owner?
KVNY is the default, but hangar waitlists run multiple years at every major FBO, so owners should be on lists now. KBUR offers more availability but adds drive time to Westside destinations, and KCMA (Camarillo) is being evaluated by some owners willing to combine hangar storage with helicopter or car transfers.