This is a list of airports in Maine (a U.S. state), grouped by type and sorted by location. It contains all public-use and military airports in the state. Some private-use and former airports may be included where notable, such as airports that were previously public-use, those with commercial enplanements recorded by the FAA or airports assigned an IATA airport code.
Airports
City served FAA IATA ICAO Airport name Role Enplanements (2024) Commercial service – primary airports|- valign=top | Bangor | BGR | BGR | KBGR | Bangor International Airport | P-N | align=right | 376,456
|- valign=top | Portland | PWM | PWM | KPWM | Portland International Jetport | P-S | align=right | 1,221,913
|- valign="top" | Presque Isle | PQI | PQI | KPQI | Presque Isle International Airport | P-N | align="right" | 21,633
|- valign="top" | Rockland | RKD | RKD | KRKD | Knox County Regional Airport | P-N | align="right" | 13,309 Commercial service – nonprimary airports Augusta AUG AUG KAUG Augusta State Airport CS 5,241 Bar Harbor BHB BHB KBHB Hancock County–Bar Harbor Airport CS 11,042 Reliever airports Auburn / Lewiston LEW LEW KLEW Auburn/Lewiston Municipal Airport R 69 Sanford SFM SFM KSFM Sanford Seacoast Regional Airport R 43 General aviation airports Belfast BST KBST Belfast Municipal Airport GA 83 Bethel 0B1 Bethel Regional Airport GA 15 Biddeford B19 Biddeford Municipal Airport GA 8 Brunswick BXM NHZ KBXM Brunswick Executive Airport GA 39 Caribou CAR CAR KCAR Caribou Municipal Airport GA 84 Carrabassett Valley B21 Sugarloaf Regional Airport GA 3 Dexter 1B0 Dexter Regional Airport GA 0 Dover-Foxcroft 44B Charles A. Chase Jr. Memorial Field GA 0 Eastport EPM KEPM Eastport Municipal Airport GA 0 Frenchville FVE WFK KFVE Northern Aroostook Regional Airport GA 28 Fryeburg IZG FRY KIZG Eastern Slopes Regional Airport GA 22 Greenville 3B1 Greenville Municipal Airport GA 0 Houlton HUL HUL KHUL Houlton International Airport GA 29 Islesboro 57B Islesboro Airport GA 145 Jackman 59B Newton Field GA 2 Lincoln LRG KLRG Lincoln Regional Airport GA 1 Machias MVM KMVM Machias Valley Airport GA 1 Millinocket MLT MLT KMLT Millinocket Municipal Airport GA 11 Norridgewock OWK OWK KOWK Central Maine Airport of Norridgewock GA 0 Old Town OLD OLD KOLD Old Town Municipal Airport and Seaplane Base (Dewitt Field) GA 17 Oxford 81B Oxford County Regional Airport GA 0 Pittsfield 2B7 Pittsfield Municipal Airport GA 4 Princeton PNN PNN KPNN Princeton Municipal Airport GA 40 Rangeley 8B0 Stephen A. Bean Municipal Airport GA 44 Stonington 93B Stonington Municipal Airport GA 3 Waterville WVL WVL KWVL Waterville Robert LaFleur Airport GA 73 Wiscasset IWI ISS KIWI Wiscasset Airport GA 48 Other public-use airports (not listed in NPIAS) Ashland ME3 Bradford Camps Seaplane Base Augusta M00 Augusta Seaplane Base Bangor 06B Lucky Landing Marina and Seaplane Base Bowdoinham 08B Merrymeeting Field Brewer 0B2 Brewer Airport Chesuncook 1ME Chesuncook Lake House Seaplane Base Chesuncook 39B Nugent Chamberlain Lake Seaplane Base Cutler ME2 Cutler Regional Airport Deblois 43B Deblois Flight Strip Dixfield 3S2 Swans Field East Winthrop 03M Lakeside Marina Seaplane Base Eliot 3B4 Littlebrook Air Park Greenville 52B Moosehead Aero Marine Seaplane Base Greenville Junction 21M Currier's Seaplane Base Jackman 60B Moose River Seaplane Base Levant PG1 Griffin Field Limington 63B Limington-Harmon Airport Livermore Falls B10 Bowman Field Lubec 65B Lubec Municipal Airport Meddybemps 66B Gillespie Field Millinocket 70B Millinocket Seaplane Base Mount Vernon 75B Seven G's Seaplane Base Naples 5ME Brandy Pond Seaplane Base Naples 76B Long Lake Seaplane Base Norcross / Millinocket 78B Buckhorn Camps Seaplane Base Patten 85B Shin Pond Seaplane Base Portage Lake 87B Portage Lake Municipal Seaplane Base Presque Isle 83B Presque Isle Seaplane Base Rangeley M57 Rangeley Lake Seaplane Base Saco 98M Greaton Airfield Sinclair 92B Long Lake Seaplane Base Swans Island ME5 Banks Airport 7 Turner 3B5 Twitchell Airport Van Buren 05B Van Buren Seaplane Base Wales ME6 Wales Airport Notable private-use airports Ashland ME86 Libby Camps Seaplane Base Carmel 14ME Ring Hill Airport Limestone ME16 LIZ Loring International Airport Notable former airports Baring St. Croix Airport Blue Hill 07B Blue Hill Airport Brunswick NHZ NHZ KNHZ NAS Brunswick
See also Essential Air Service Maine World War II Army Airfields
References
Federal Aviation Administration (FAA): FAA Airport Data (Form 5010) from National Flight Data Center (NFDC), also available from AirportIQ 5010 National Plan of Integrated Airport Systems (2017–2021), updated September 2016 Passenger Boarding (Enplanement) Data for CY 2023 and 2024, updated September 15, 2025 Passenger Boarding (Enplanement) Data for CY 2019 and 2020, updated November 8, 2021
Maine Department of Transportation (MaineDOT): Airports and Aviation
Other sites used as a reference when compiling and updating this list: Aviation Safety Network – used to check IATA airport codes Great Circle Mapper: Airports in Maine – used to check IATA and ICAO airport codes Abandoned & Little-Known Airfields: Maine – used for information on former airports