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Airport: Portsmouth (PSM)
Information
| Current local time | 09:42:51 Sunday 04.10.2026 |
| Time zone | UTC - 05:00 |
| Demand calculation | 08:14:11 UTC |
| IATA code | PSM |
| ICAO code | KPSM |
| IATA Area | Traffic Conference 1 |
| IATA Sub-Area | North America |
| Region | New Hampshire |
| Country | USA |
| Continent | North America |
| Runway | 3,450 m |
| Airport size | Village airport |
| Slots (per 5 minutes) | 5 |
| Slot Availability | 99% |
| Min. transfer time | transfer impossible |
| Nighttime ban | no nighttime ban |
| Noise restrictions | no noise restrictions |
| Passengers |  |
| Cargo |  |
News
| 2026-09-22 16:58 UTC | Nightline, based at Portsmouth, has ceased operations. All shares have been returned or liquidated. |
| 2026-07-17 15:34 UTC | Canada Connect and Nightline have signed a new interlining agreement. |
| 2026-07-17 15:34 UTC | Air Thai and Nightline have signed a new interlining agreement. |
| 2026-07-17 15:34 UTC | Wings of Czechia and Nightline have signed a new interlining agreement. |
| 2026-07-13 16:39 UTC | AirSlovakia has opened a new station at Portsmouth. |
| 2026-06-28 05:22 UTC | Union Airlines and Nightline have signed a new interlining agreement. |
| 2026-06-28 05:22 UTC | Monja Blanca Airlines and Nightline have signed a new interlining agreement. |
| 2026-06-09 15:13 UTC | pure wings and Nightline have signed a new interlining agreement. |
| 2026-06-09 15:13 UTC | Almira Air Denmark and Nightline have signed a new interlining agreement. |
| 2026-06-09 15:13 UTC | Royal Air Service and Nightline have signed a new interlining agreement. |
| 2026-06-03 18:38 UTC | Finnland International and Nightline have signed a new interlining agreement. |
| 2026-06-03 13:29 UTC | Air Korea and Nightline have signed a new interlining agreement. |
| 2026-06-02 13:43 UTC | Vantage Air and Nightline have signed a new interlining agreement. |
| 2026-06-02 13:43 UTC | Aurora Air and Nightline have signed a new interlining agreement. |
| 2026-05-29 03:23 UTC | FlybEY and Nightline have signed a new interlining agreement. |
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Stations
| Enterprise | IL | Weekly departures | Flight schedule | ||
|---|---|---|---|---|---|
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AirSlovakia | 0 Departures | |||
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Arlington Air | 0 Departures | |||
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Commonwealth Airways | 0 Departures | |||
| Executive Select | 0 Departures | ||||
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Fly By Airways Express | 28 Departures | |||
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