Bombardier Challenger 3500 Charter

Bombardier launched the Challenger 3500 at NBAA-BACE 2021 as a comprehensive refresh of the Challenger 350 — not a new type, but a substantial cabin, avionics and connectivity upgrade to an already dominant super-midsize platform. First delivery was in September 2022. The core airframe, wing, engines and flight controls are unchanged from the 350, which means everything the market already knew about the 350's range, field performance and reliability transfers directly to the 3500.

What Bombardier changed is the passenger experience. The 3500 introduced a completely redesigned cabin with the industry's first voice-controlled cabin management system, standard Nuage seating from the Global 7500 (until now the exclusive province of Bombardier's ultra-long-range flagship), 24-inch 4K bulkhead displays, and OLED-lit passenger service units. The result is a cabin that feels a generation more contemporary than a 350 built even three years earlier, on an airframe with the same 3,200 nm range and 4,835 ft balanced field length.

For charter clients the Challenger 3500 is the newest and most contemporary super-midsize on the market — and because it shares type certification with the 350, operators have been able to introduce it into fleets without a new type rating and price it aggressively against the Praetor 600 and Citation Longitude.

The 3500 cabin is 25 feet 2 inches long, 7 feet 2 inches wide and 6 feet 1 inch tall — identical dimensions to the Challenger 350, but rebuilt end-to-end. The Nuage seat is the headline change: a full-recline, tracking, swivelling design with a floating headrest, tilting base and integrated wireless charging that Bombardier previously reserved for the Global 7500. Passengers describe it as the most comfortable seat in the super-midsize category by a clear margin, and independent reviewers largely agree.

Cabin technology is genuinely modern. Voice control (branded l'Opéra) covers cabin lighting, temperature, window shades and audio-video — the first business jet system that actually responds reliably to natural-language commands. The bulkhead-mounted 24-inch 4K displays support 4K streaming from personal devices. Ka-band Wi-Fi is standard with speeds routinely above 20 Mbps.

Layout is a standard double-club eight seat configuration, though the aft area can be specified as a three-place divan for a nine-passenger layout with two lie-flat beds. Baggage volume is 106 cubic feet in a heated aft hold accessed externally. The lavatory is fully enclosed with vacuum flush, natural light and — thoughtfully — a full-height door rather than the sliding partition some rivals still ship.

The 3500 uses the same twin Honeywell HTF7350 turbofans as the 350, delivering 7,323 pounds of thrust each. Maximum cruise is Mach 0.83, long-range cruise Mach 0.80. Certified ceiling is FL450. NBAA IFR range with eight passengers is 3,200 nautical miles — enough for London to Dubai, New York to LA, LA to Honolulu, or Geneva to Cape Town with a comfortable margin.

Balanced field length at MTOW is 4,835 ft — one of the best figures in the super-midsize category and better than the Longitude or Praetor 600. Landing distance is 2,364 ft, opening up steep-approach airports including London City (subject to weight and steep-approach mod), Aspen, Sun Valley, Innsbruck, Chambéry and Sion. The 3500 is genuinely one of the most runway-flexible super-midsize aircraft in service.

Cabin altitude is 4,850 ft at FL450, the lowest in class alongside the Praetor 600. Combined with the near-silent cabin at cruise, the 3500 is one of the least fatiguing aircraft to spend six hours in.

The Challenger 3500 is at its sharpest on 2,500-to-3,200 nm point-to-point missions with six to eight passengers where cabin comfort is the decisive factor. Transatlantic (with reserves and favourable winds), New York to Los Angeles, London to Moscow, Geneva to Dubai, Dubai to Nairobi, Miami to São Paulo — these are the missions where the 3500's cabin justifies the premium over an older 350 or a Longitude.

It is also the aircraft of choice for repeat clients who used the Challenger 350 and want the next-generation cabin without moving to a Global. Several large European and North American charter operators — VistaJet, Flexjet, NetJets, Air Charter Service partners — have introduced 3500s specifically to serve their most cabin-conscious VIP accounts.

The 3500 makes less sense for cost-driven charter missions where the older 350 is available for 15–20 per cent less per hour. For those clients the recommendation is usually the 350 — same airframe, same range, older cabin, meaningfully lower price.

Charter hourly rates for the 3500 in North America run $9,500–$11,500 all-in; in Europe €10,000–€12,500. Indicative one-way pricing: New York to Aspen from $27,000; London to Dubai from £62,000; Geneva to Cape Town from €78,000; Dubai to Nairobi from $32,000. Empty-leg availability is still relatively thin because the fleet is young, but grows year over year.

Against the Challenger 350 the 3500 costs 15–20 per cent more per hour for the same range and field performance, in exchange for a materially better cabin. Against the Praetor 600 the 3500 gives up on transatlantic range (3,200 vs 4,018 nm) and wins on cabin size and voice-controlled comfort. Against the Longitude the 3500 offers a marginally wider cabin and better field performance in exchange for 300 nm less range and higher hourly cost.

For clients paying for the cabin experience, the 3500 is currently the strongest super-midsize on the market. For clients paying primarily for range, the Praetor 600 or Longitude are more efficient tools.

Charter the 3500 when cabin comfort is the decisive factor on a transcontinental mission and you have six to eight passengers who will spend four or more hours on board. It is also the right aircraft when the itinerary includes a genuinely short-field airport — Aspen, Sun Valley, London City (with steep-approach) — that some rivals cannot access at full payload.

Step down to a Challenger 350 when you want the same performance at 15–20 per cent lower hourly cost and are content with the older cabin. Step up to a Global 5500 or Falcon 2000LXS when transatlantic range with reserves and headwinds is the primary requirement. For premium super-midsize charter on the current market, the 3500 is the aircraft to benchmark against.