If you are headed into Portsmouth - Pease International Tradeport (airport code:PSM), Hotels-Rates has got you covered with everything you need to know about hotels and lodging. Located in Portsmouth, NH, Portsmouth - Pease International Tradeport features easy transportation to close-by hotels and other popular locations in Portsmouth, with 19 hotels within 5 miles of the airport, with the lowest rate for those hotels being $84.00. Whether you are traveling on vacation or for work, we have information on all the points of interest, attractions, and venues in Portsmouth. Flying in to tour the campus? University of New Hampshire - Durham is a short drive from PSM.