For private-use airports, see the list of private-use airports in Oregon.
{{OnelinerTOC|no-top=y|Airports|See also|References}}| City served | FAA | IATA | ICAO | Airport name | Role | Enpl. |
|---|
| Commercial Service – Primary airports |
| Eugene | EUG | EUG | KEUG | Eugene Airport (Mahlon Sweet Field) | P-N | 483,224 |
| Medford | MFR | MFR | KMFR | Rogue Valley International-Medford Airport | P-N | 401,469 |
| North Bend | OTH | OTH | KOTH | Southwest Oregon Regional Airport {{small>(was North Bend Municipal)}} | P-N | 14,719 |
| Portland | PDX | PDX | KPDX | Portland International Airport | P-L | 9,071,154 |
| Redmond | RDM | RDM | KRDM | Redmond Municipal Airport (Roberts Field) | P-N | 306,517 |
| Commercial Service – Nonprimary airports |
| Klamath Falls | LMT | LMT | KLMT | Klamath Falls Airport (Kingsley Field) | P-N | 2,827 |
| Pendleton | PDT | PDT | KPDT | Eastern Oregon Regional Airport at Pendleton | CS | 2,582 |
| Reliever airports |
| Portland / Hillsboro | HIO | HIO | KHIO | Portland–Hillsboro Airport | R | 30 |
| Portland / Troutdale | TTD | TTD | KTTD | Portland–Troutdale Airport | R | 4 |
| General Aviation airports |
| Albany | S12 | Albany Municipal Airport | GA | 0 |
| Ashland | S03 | Ashland Municipal Airport (Sumner Parker Field) | GA | 36 |
| Astoria | AST | AST | KAST | (scheduled service ended 2010)}} | GA | 6 |
| Aurora | UAO | | KUAO | Aurora State Airport (Wes Lematta Field) | GA | 4,207 |
| Baker City | BKE | BKE | KBKE | Baker City Municipal Airport | GA | 0 |
| Bandon | S05 | BDY | Bandon State Airport | GA | 2 |
| Bend | BDN | | KBDN | Bend Municipal Airport | GA | 2 |
| Boardman | M50 | Boardman Airport | GA | 0 |
| Brookings | BOK | BOK | KBOK | Brookings Airport | GA | 1 |
| Burns | BNO | BNO | KBNO | Burns Municipal Airport | GA | 0 |
| Cave Junction | 3S4 | Illinois Valley Airport | GA | 0 |
| Chiloquin | 2S7 | CHZ | Chiloquin State Airport | GA | 0 |
| Christmas Valley | 62S | | Christmas Valley Airport | GA | 0 |
| Condon | 3S9 | Condon State Airport (Pauling Field) | GA | 0 |
| Corvallis | CVO | CVO | KCVO | Corvallis Municipal Airport | GA | 18 |
| Cottage Grove | 61S | Cottage Grove State Airport (Jim Wright Field) | GA | 0 |
| Creswell | 77S | Hobby Field | GA | 0 |
| Florence | 6S2 | Florence Municipal Airport | GA | 0 |
| Gleneden Beach | S45 | Siletz Bay State Airport | GA | 0 |
| Gold Beach | 4S1 | GOL | Gold Beach Municipal Airport | GA | 0 |
| Grants Pass | 3S8 | Grants Pass Airport | GA | 0 |
| Hermiston | HRI | HES | KHRI | Hermiston Municipal Airport | GA | 12 |
| Hood River | 4S2 | Ken Jernstedt Airfield | GA | 0 |
| Independence | 7S5 | Independence State Airport | GA | 0 |
| John Day | GCD | JDA | KGCD | Grant County Regional Airport (Ogilvie Field) | GA | 0 |
| Joseph | JSY | | KJSY | Joseph State Airport | GA | 0 |
| La Grande | LGD | LGD | KLGD | La Grande/Union County Airport | GA | 0 |
| Lakeview | LKV | LKV | KLKV | Lake County Airport | GA | 0 |
| Lebanon | S30 | Lebanon State Airport | GA | 0 |
| Lexington | 9S9 | Lexington Airport | GA | 0 |
| Madras | S33 | MDJ | (was City–County Airport)}} | GA | 0 |
| McDermitt | 26U | McDermitt State Airport | GA | 1 |
| McMinnville | MMV | | KMMV | McMinnville Municipal Airport | GA | 0 |
| Myrtle Creek | 16S | Myrtle Creek Municipal Airport | GA | 0 |
| Newberg | 2S6 | Sportsman Airpark | GA | 0 |
| Newport | ONP | ONP | KONP | (scheduled service ended 2011)}} | GA | 17 |
| Ontario | ONO | ONO | KONO | Ontario Municipal Airport | GA | 9 |
| Portland / Mulino | 4S9 | (was Portland–Mulino Airport)}} | GA | 0 |
| Portland | 61J | Portland Downtown Heliport | GA | 0 |
| Prineville | S39 | PRZ | Prineville Airport | GA | 0 |
| Roseburg | RBG | RBG | KRBG | Roseburg Regional Airport (Marion E. Carl Memorial Field) | GA | 2 |
| Salem | SLE | SLE | KSLE | (scheduled service ended 2008)}} | GA | 44 |
| Scappoose | SPB | | KSPB | Scappoose Industrial Airpark | GA | 0 |
| Seaside | 56S | Seaside Municipal Airport | GA | 0 |
| Sunriver | S21 | SUO | Sunriver Airport | GA | 12 |
| The Dalles [4] | DLS | DLS | KDLS | Columbia Gorge Regional Airport (The Dalles Municipal Airport) | GA | 2 |
| Tillamook | TMK | | KTMK | Tillamook Airport | GA | 0 |
| Wasco | 35S | Wasco State Airport | GA | 0 |
| Other public-use airports (not listed in NPIAS) |
| Alkali Lake | R03 | Alkali Lake State Airport |
| Arlington | 1S8 | Arlington Municipal Airport |
| Beaver Marsh | 2S2 | Beaver Marsh Airport (Beaver Marsh State Airport) |
| Cascade Locks | CZK | CZK | KCZK | Cascade Locks State Airport | |
| Clearwater | 3S6 | Toketee State Airport |
| Cornelius | 4S4 | Skyport Airport |
| Crescent Lake | 5S2 | Crescent Lake State Airport |
| Culver | 5S5 | Lake Billy Chinook Airport (Lake Billy Chinook State Airport) |
| Denmark | 5S6 | Cape Blanco State Airport |
| Enterprise | 8S4 | Enterprise Municipal Airport |
| Estacada | 5S9 | Valley View Airport |
| Florence | 1O0 | Lake Woahink Seaplane Base |
| Gates | 6S4 | Davis Airport |
| Hillsboro | 7S3 | Stark's Twin Oaks Airpark | 10 |
| Hubbard | 7S9 | Lenhardt Airpark |
| Imnaha | 25U | Memaloose Airport |
| Lakeside | 9S3 | Lakeside State Airport |
| Malin | 4S7 | Malin Airport |
| Manzanita | 3S7 | Nehalem Bay State Airport |
| McKenzie Bridge | 00S | McKenzie Bridge State Airport |
| Monument | 12S | Monument Municipal Airport |
| Newberg | 17S | Chehalem Airpark |
| Oakridge | 5S0 | Oakridge State Airport | |
| Owyhee | 28U | Owyhee Reservoir State Airport |
| Pacific City | PFC | PFC | KPFC | Pacific City State Airport |
| Paisley | 22S | Paisley Airport |
| Pinehurst | 24S | Pinehurst State Airport |
| Powers | 6S6 | Powers Airport |
| Prospect | 64S | Prospect State Airport |
| Rome | REO | REO | KREO | Rome State Airport |
| Roseburg | 5S1 | George Felt Airport |
| Sandy | S48 | Country Squire Airpark |
| Sandy | 03S | Sandy River Airport |
| Santiam Junction | 8S3 | Santiam Junction State Airport |
| Silver Lake | 45S | Silver Lake Forest Service Strip |
| Sisters | 6K5 | Sisters Eagle Air Airport |
| Toledo | 5S4 | Toledo State Airport |
| Vale | S49 | Miller Memorial Airpark | 2 |
| Vernonia | 05S | Vernonia Municipal Airport |
| Waldport | R33 | Wakonda Beach State Airport |
| Other government/military airports |
| Astoria | CGAS Astoria |
| North Bend | CGAS North Bend |
| Salem | 4OR1 | McNary ARNG Field Heliport |
| Warrenton | 15OR | Camp Rilea Heliport |
| Notable former airports |
| Astoria | (closed) }} |
| Beaverton | (closed 1969)}} |
| Eugene | (closed) open c. 1946–c. 1967 }} |
| Florence | 5J2 | (closed?) [https://web.archive.org/web/20071031035204/http://www.airnav.com/airport/5J2]}} |
| Oregon City | OS2 | (closed 1993–1998) }} |
| Portland | (closed 1981)}} |
| Portland | (closed) open 1926–1946 }} |
| Springfield | (closed) }} |
| Sutherlin | 3S3 | (closed 1991) }} |
| Umatilla | (closed) }} |
1. ^Astoria Regional Airport is listed as general aviation in the 2011–2015 NPIAS (based on enplanements in 2008). Scheduled commercial airline service ended in 2010.
2. ^Newport Municipal Airport is listed as general aviation in the 2011–2015 NPIAS (based on enplanements in 2008). Scheduled commercial airline service ended in 2011.
3. ^McNary Field is listed as commercial service – primary in the 2011–2015 NPIAS (based on enplanements in 2008), but is a general aviation airport based on annual enplanements in 2009 and 2010 (scheduled commercial airline service ended June 2008).
4. ^Although FAA Form 5010 sources associate The Dalles Airport with Oregon, it is physically located in Dallesport, Washington. Its association with Oregon is strengthened by its ownership (partially by the City of The Dalles) and by the fact that its primary market served is in Oregon.