EFSI/SJY Seinäjoki Airport – Handling, Fuel & Permits

Flight Support Services at EFSI

The Network Plan coordinates flight support at Seinäjoki Airport (EFSI / SJY) in Seinäjoki / Ilmajoki, Finland, through one 24/7 OCC desk.

EFSI is listed in our network as a regional airport with high traffic. Before dispatch, our OCC verifies permit lead times, slot availability, and local handler capabilities.

Overflight & Landing Permits – Finland

Efficient coordination of overflight, landing, ad hoc, and seasonal block permit applications with the civil aviation authority of Finland.

Applicable permit lead times for Finland are confirmed by the duty dispatcher at the time of request.

For airline operators, navigation fee verifications, overflight charge audits, and CAA account reconciliations for Finland are managed end-to-end.

Ground Handling at EFSI

Direct FBO and handler coordination at EFSI covering ramp parking, towing, GPU/ACU support, CIQ formalities, and real-time operational updates.

Seinäjoki Airport publishes rescue and fire fighting cover of ICAO Cat 5.

Jet A1 Fuel at EFSI

Fuel on record at Seinäjoki Airport: Jet fuel & Avgas. Competitive into-plane pricing, secure fuel releases, and credit arrangements through major oil suppliers and local distributors.

Flight Planning & Dispatch to EFSI

Optimized routing, weather analysis, NOTAM review, fuel planning, and flight plan filing supported by continuous 24/7 OCC monitoring.

Planning reference for EFSI: 62° 41′ 31″ N 22° 49′ 55″ E; elevation 302 ft; local time UTC+2.

Crew & Passenger Services in Seinäjoki / Ilmajoki

Ground transportation, hotel reservations, visa assistance, and expedited meet & greet for crews operating into Seinäjoki / Ilmajoki.

Complete passenger handling coordination covering check-in, boarding, special assistance, and CIQ formalities at EFSI.

Cargo Operations at EFSI

Support for freighter operations into EFSI covering ULD logistics, ramp and slot coordination, dangerous goods coordination, and rapid turnarounds.

Frequently Asked Questions – EFSI

What are the ICAO and IATA codes for Seinäjoki Airport?

The ICAO code is EFSI and the IATA code is SJY.

Is Jet A1 available at EFSI?

Yes. Fuel on record at Seinäjoki Airport is Jet fuel & Avgas; into-plane pricing and fuel releases are arranged by our OCC.

What is the fire category at EFSI?

Seinäjoki Airport publishes rescue and fire fighting cover of ICAO Cat 5.

What time zone does EFSI operate in?

Seinäjoki Airport operates on UTC+2.

How do I request ground handling or a permit for EFSI?

Send your aircraft, schedule, and requirements to occ@thenetworkplan.com. Our duty dispatcher will confirm applicable permit lead times, handling arrangements, and available Jet A1 pricing for EFSI.

Seinäjoki Airport