| Type | Airport Name | City | IATA Code | Connectivity | Distance |
| Tri-State/Milton J. Ferguson Field | Huntington | HTS | 34.65 mi | ||
| Rickenbacker International Airport | Columbus | LCK | 74.85 mi | ||
| Yeager Airport | Charleston | CRW | 79.83 mi | ||
| Port Columbus International Airport | Columbus | CMH | 87.67 mi |
=Medium Airport,
=Large Airport
Connectivity ratings are based on the airport's flight routes to other airports.
The above list contains Regional/Domestic as well as International airports.
| Type | Airport Name | City | IATA Code | Connectivity | Distance |
| Cincinnati Municipal Airport Lunken Field | Cincinnati | LUK | 80.58 mi |
| City/Town/Village | Distance |
| Portsmouth(Ohio) | 0 mi |
| Flatwoods(Kentucky) | 20.93 mi |
| Westwood(Kentucky) | 24.66 mi |
| Ashland(Kentucky) | 26.15 mi |
| Kenova(West Virginia) | 32.28 mi |
| City/Town/Village | Distance |
| Huntington(West Virginia) | 36.83 mi |
| Chillicothe(Ohio) | 41.56 mi |
| Ashland(Kentucky) | 26.15 mi |
| Portsmouth(Ohio) | 0 mi |
| Teays Valley(West Virginia) | 60.89 mi |
Airports Near Portsmouth, Ohio, US on map