Flight
If you're looking to get to Rhode Island directly, we recommend flying into T. F. Green Airport in Providence (or Warwick, if we want to be technical). It's a small but convenient airport in Rhode Island and about 30 minutes from Newport.
Flight
Boston is another good option for flying in, especially if you want to spend a couple days before or after the wedding exploring the city. It's about a 1 hour and 40-minute drive to Newport. There's the option to take the AMTRAK from Boston to Providence, as well.