Expert Answer: Yes, as a lawful permanent resident (LPR), you can travel outside the U.S. for up to six months without jeopardizing your status. A trip of three months should not cause any issues. However, ensure your Green Card is valid for reentry and carry any necessary documents to prove your ties to the U.S., such as a lease, job, or family connections. If you plan extended travel in the future, be mindful of the continuous residence requirement for naturalization if you intend to apply for U.S. citizenship.