Several private jet models are capable of flying internationally. Here are a few examples of popular private jets that have the range to undertake international flights:
Gulfstream G650/G650ER: The Gulfstream G650 and its extended range version, the G650ER, are renowned for their long-haul capabilities. They can fly nonstop on intercontinental routes, such as New York to Tokyo or Los Angeles to London.
Bombardier Global 6000/6500: The Bombardier Global 6000 and its upgraded version, the Global 6500, are capable of flying long distances. They offer transoceanic range and can connect cities like New York to Moscow or Dubai to New York without refueling.
Dassault Falcon 7X/8X: The Dassault Falcon 7X and its successor, the Falcon 8X, are designed for long-range flights. They can travel on intercontinental routes, such as London to Hong Kong or Los Angeles to Dubai.
Embraer Lineage 1000E: The Embraer Lineage 1000E is a luxurious and spacious private jet with a transatlantic range. It can fly from New York to Paris or Sao Paulo to Lisbon without requiring a fuel stop.
Cessna Citation Hemisphere: Though not yet in service as of my knowledge cutoff in September 2021, the Cessna Citation Hemisphere is expected to have intercontinental range capabilities, enabling it to fly internationally.
These are just a few examples, and there are other private jet models available that can fly internationally. It’s important to consult with a private jet charter company or a knowledgeable aviation professional to determine the specific range and capabilities of a particular aircraft model for international travel.