Airports Serving Harrison 18 of 18 Matching Airports Eastern Slopes Regl Fryeburg, ME15.7 miles Lewiston/Auburn Mcpl Lewiston, ME20.1 miles Intl Jetport1001 Westbrook St. Portland, ME 0410236.9 miles Berlin Regional Berlin, NH40.4 miles Augusta State75 Airport Rd. Augusta, ME 0433046.2 miles Seacoast Regl Sanford, ME46.7 miles Mt Washington Regl Whitefield, NH49.6 miles Wiscasset Mncpl Wiscasset, ME50.6 miles Laconia Mncpl Laconia, NH52.3 miles Robert LaFleur Waterville, ME57.6 miles Pease Intl36 Airline Ave. Portsmouth, NH 0380171.4 miles Concord Mncpl Concord, NH74.9 miles Knox Cty Regl19 Terminal Lane, Owls Head Rockland, ME 0485478.8 miles Lebanon/Hanover5 Airpark Rd., West Lebanon Lebanon, NH 0378487.8 miles Manchester/Boston RgOne Airport Rd. Manchester, NH 0310390.1 miles Newport State Newport, VT93.4 miles Edward F Knapp St Montpelier, VT93.6 miles Lawrence Mncpl Lawrence, MA98.8 miles