Air Marshall Islands operates occasional flights from Majuro to Jaluit Airport (UIT) on Jabwor island. Schedules are erratic and subject to aircraft availability; confirm before travelling. The flight takes around 45 minutes.
The alternative is the field trip ship service from Majuro, which serves the outer atolls on a schedule that changes seasonally. The journey takes roughly a day and a half of open ocean sailing. Berth space is limited; check with the Marshall Islands shipping authority well in advance. The field trip ship is the main supply link for the atoll's population.
There is no accommodation as such on Jaluit — visitors typically arrange to stay with a local family or church guesthouse, which requires advance contact. Do not arrive without making arrangements beforehand.