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Process Flow Diagram (BPMN)

NP-SP-13 BPMN diagram
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L4 Process Steps

StepStep NameRole / Swim LaneSystem InputOutputKPIDec?Exc?
Phase 1
1.1
Receive & Log Charter Request Charter Sales Manager Amadeus Altéa PSS Client inquiry or broker RFQ (route, date, pax count, special requirements) Logged charter request with unique reference number Request-to-quote turnaround ≤4 hours of receipt N N
1.2 Validate Route & Airport Feasibility Network Planning Analyst Amadeus SkySYM Charter request log, airport infrastructure database, bilateral ASA register Feasibility report covering range, runway length, curfews, and handling agent availability Feasibility assessment completed ≤2 hours of request receipt Y N
1.3 Assess Fleet Availability for Charter Date Fleet Planning Analyst Amadeus SkyMAX Current published schedule, maintenance release plan, feasibility report Available aircraft list with candidate tail numbers and estimated positioning cost Charter fleet utilisation rate ≥85% on confirmed charter days Y N
Phase 2
2.1
Verify Air Service Agreements & Permit Scope Regulatory Affairs Manager IATA Timatic Feasibility report, destination country, charter type (commercial, private, government) List of required permits, bilateral ASA status, advance-notice windows per country Permit scope identified ≤1 business day of feasibility sign-off N Y
2.2 Apply for Overflight & Landing Permits Regulatory Affairs Manager SITA Overflight Permit System Permit requirement list, aircraft registration, ICAO flight identifiers Filed permit applications, confirmation numbers, expected approval timeline Permit approval rate ≥95% within 48 hours of application Y Y
2.3 Coordinate Airport Slot & Ground Handler Network Planning Analyst IATA CRS (Coordinated Reservation System) Approved permits, flight schedule details, preferred handling agent contracts Confirmed slot allocation, ground handler assignment, and fuelling agreement Slot secured ≥5 days before departure; ground handler confirmed ≥72 hours before STD Y Y
Phase 3
3.1
Assign Aircraft Tail & Confirm MX Release Fleet Operations Manager AMOS by Swiss AviationSoftware Available aircraft list, maintenance schedule, MEL status log Confirmed tail number with maintenance release, deferred defect check complete Aircraft assigned ≥72 hours before departure; MX release confirmed ≥24 hours before STD Y Y
3.2 Build Crew Pairing Within FAR Part 117 Limits Crew Planning Analyst Jeppesen Crew Management Confirmed tail number, route, departure and arrival times, crew qualifications database Charter crew pairing with duty-time compliance check, rest period validated Crew assignment completed ≥48 hours before departure; 100% FAR Part 117 duty compliance Y Y
3.3 Confirm Special Handling & Catering Requirements Charter Operations Coordinator Amadeus Altéa PSS Client brief (VIP specifications, cargo manifest, special meal codes, security requirements) Special service order confirmed with caterer, ground handler, and security provider Special service confirmation delivered ≤24 hours after crew assignment N Y
Phase 4
4.1
Calculate All-In Charter Price & Margin Charter Pricing Analyst AWS Redshift Route details, current fuel price (Platts jet fuel index), airport fees, crew cost, handling cost, positioning leg cost Itemised price quote with gross margin analysis and fuel surcharge buffer Gross margin on charter ≥15% above direct operating cost; quote issued ≤2 hours of feasibility confirmation N N
4.2 Issue Charter Contract & Collect Deposit Charter Sales Manager SAP S/4HANA Finance (FI/CO) Approved price quote, client details, payment terms Executed charter contract via DocuSign, 25% deposit posted to AR in SAP Contract executed ≤24 hours of quote acceptance; deposit received ≥5 days before departure Y N
4.3 Load Charter Flight into PSS & Block Inventory Revenue Management Analyst Amadeus Altéa PSS Signed contract, final pax manifest, special service order Active charter flight record in Altéa, inventory fully blocked, IATA SSR codes applied Flight created in PSS ≤4 hours of contract execution; zero open inventory seats on charter segment N Y
Phase 5
5.1
File ICAO Flight Plan & Check NOTAMs Flight Dispatcher Jeppesen FliteDeck Confirmed route, tail number, fuel uplift plan, departure time Filed ICAO flight plan, NOTAM briefing pack, alternate aerodrome selected Flight plan filed ≥3 hours before STD; NOTAM briefing completed ≥90 min before STD Y Y
5.2 Conduct Pre-Departure Crew & Cabin Briefing Captain / Charter Operations Coordinator Honeywell GoDirect Crew pairing, filed flight plan, weather package, special service order, security threat level Signed crew briefing record, cabin configuration confirmed, security clearances verified Briefing completed ≥90 min before STD; 100% crew attendance confirmed N N
5.3 Execute Charter Flight & Capture Actuals Flight Crew / NOC Dispatcher Amadeus Altéa PSS Pre-departure checks complete, ATC clearance received, pax aboard Actual block time, fuel burn, pax count, and any ATC deviation logged in Altéa Block time variance ≤10 min vs. planned; fuel burn within ±3% of flight plan estimate N Y
Phase 6
6.1
Reconcile Charter Revenue & Costs in SAP Finance Analyst SAP S/4HANA Finance (FI/CO) Actual flight data from Altéa, supplier invoices (fuel, catering, handling, permits) Charter P&L report, variance analysis vs. quoted price, cost centre allocation Revenue recognition completed ≤5 business days of flight; invoice matching rate ≥90% automated N Y
6.2 Update Charter Pricing Model & Lessons Learned Network Planning Analyst AWS Redshift Charter P&L report, operational incident log, client satisfaction feedback Updated charter pricing model parameters, lessons-learned record published in Tableau dashboard Pricing model refresh cycle: quarterly; margin forecast accuracy improvement ≥5% per cycle N N
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Process Attributes

Identification

Process IDNP-SP-13
L1 DomainNetwork Planning & Scheduling
L2 ProcessSchedule Planning
L3 NameCharter & Ad-Hoc Flight Planning
L4 Steps17 across 6 phases
Decision Gates8 (all with iteration loops)
Exceptions10 documented

Swim Lanes (Roles)

Charter Sales Manager
Network Planning Analyst
Fleet Planning Analyst
Regulatory Affairs Manager
Fleet Operations Manager
Crew Planning Analyst
Charter Operations Coordinator
Charter Pricing Analyst
Revenue Management Analyst
Flight Dispatcher
Captain / Charter Operations Coordinator
Flight Crew / NOC Dispatcher
Finance Analyst

Systems & Tools

Amadeus Altéa PSSAmadeus SkySYMAmadeus SkyMAXIATA TimaticSITA Overflight Permit SystemIATA CRS (Coordinated Reservation System)AMOS by Swiss AviationSoftwareJeppesen Crew ManagementAWS RedshiftSAP S/4HANA Finance (FI/CO)Jeppesen FliteDeckHoneywell GoDirect

Key Performance Indicators

Receive & Log Charter RequestRequest-to-quote turnaround ≤4 hours of receipt
Validate Route & Airport FeasibilityFeasibility assessment completed ≤2 hours of request receipt
Assess Fleet Availability for Charter DateCharter fleet utilisation rate ≥85% on confirmed charter days
Verify Air Service Agreements & Permit ScopePermit scope identified ≤1 business day of feasibility sign-off
Apply for Overflight & Landing PermitsPermit approval rate ≥95% within 48 hours of application
Coordinate Airport Slot & Ground HandlerSlot secured ≥5 days before departure; ground handler confirmed ≥72 hours before STD
Assign Aircraft Tail & Confirm MX ReleaseAircraft assigned ≥72 hours before departure; MX release confirmed ≥24 hours before STD
Build Crew Pairing Within FAR Part 117 LimitsCrew assignment completed ≥48 hours before departure; 100% FAR Part 117 duty compliance

Airline-Specific Risks & Pain Points

No standardised intake form; requests arrive via email, phone, and broker portals with inconsistent data quality, causing re-work before feasibility can begin
Airport infrastructure constraints (runway PCN, curfews, Category III ILS availability) not always current in SkySYM, requiring manual NOTAM and AIP cross-check
Charter demand routinely conflicts with peak scheduled operations; no dedicated charter fleet buffer exists, forcing displacement of scheduled rotations
ASA gaps for new international charter destinations; some governments (Middle East, West Africa) require 72–120 hours advance notice, invalidating short-lead requests
Permit rejections or multi-day delays from foreign CAAs can invalidate charter date commitments already communicated to clients; no automated status polling in SITA system
Ad-hoc charter requests often arrive within 48 hours of departure, leaving no slot buffer at Level 3 coordinated airports; late slots attract handling surcharges of 30–50% above standard rates

Inputs / Outputs

Primary InputClient inquiry or broker RFQ (route, date, pax count, special requirements)
Primary OutputUpdated charter pricing model parameters, lessons-learned record published in Tableau dashboard
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