Est. 2026137 listings · 24 categoriesUS
The Ramp Register
The ramp, on the record.
Aviation Calendar · April 2027

Aviation events & dates — April 2027

Everything on the aviation calendar for April 2027: conferences and trade shows, and regulatory and tax deadlines. Click any item for details and add-to-calendar links, or switch to the week and day views.

‹ March 2027May 2027 ›

April 2027

Sun
Mon
Tue
Wed
Thu
Fri
Sat

                                                          KeyEventRegulatoryTaxDashed outline = date estimated or pending; confirm with the organizer before booking.

                                                          All items in April 2027

                                                          2 items
                                                          1. Apr 6–11, 2027

                                                            SUN 'n FUN Aerospace Expo 2027

                                                            Industry eventsLakeland, FL

                                                            SUN 'n FUN Aerospace Expo 2027 — organized by SUN 'n FUN, Lakeland.

                                                            Organizer: SUN 'n FUNSUN 'n FUN ↗Add to calendar
                                                          2. Apr 30, 2027

                                                            IRS Form 720 due — federal excise tax, Q1 2027

                                                            Tax deadlines

                                                            Quarterly federal excise tax return (fuel taxes included) for Q1 2027 is due. Date rolled to the next business day where the statutory due date falls on a weekend.

                                                            IRS — About Form 720 ↗Add to calendar

                                                          Missing an event in April 2027?

                                                          Organizers are listed free. Send us the dates and the source and we’ll add it after checking.

                                                          Submit an event