📍 Portsmouth⬆ 100 ft1 runways
KPSM · PSM
Portsmouth International at Pease Airport
43.07790°N
-70.82330°W
ARR / DAY
45
▲
1.3%
DEP / DAY
46
▼
16.4%
ON-TIME
—
schedules pending
AVG DELAY
—
7d window
Portsmouth International at Pease Airport (KPSM/PSM) is a medium international airport located in Portsmouth, NH, 32 mi east of Manchester. It features 1 runway measuring 11,321 feet. SkyMeter has observed roughly 45 arrivals and 46 departures per day on average over the last 7 days, served by 30 carriers across 48 routes. The most active carrier is Cobalt AIR (CNS). The busiest route is to Westchester County Airport (KHPN).
Safety incidents
Last 7 days · 21 total
Current weather
Latest METAR observation
Temp
68°F
Wind
4 kts
80°
Visib
10+ km
Ceil
—
Runways
1 installed
16/34
11,321 ft × 150
PEM● LITHIGH
Delays by hour
Avg minutes · local time · last 30 days
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Top carriers
Share of flights
Top destinations
By flight count
Carriers
Cobalt AIR
140
EJA
Netjets Aviation
23
AAY
Allegiant AIR
16
LXJ
Flexjet LLC (Richardson
12
WUP
WUP
10
GTI
Atlas AIR
8
Show 19 more carriers →
MXY
Breeze Airways
7
RCH
AIR Mobility Command (AMC)
6
PRY
Priority AIR Charter
5
OPT
Flight Options (Johnson City
4
CNV
US Navy AIR Logistics Office (NEW Orleans
4
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond
4
WSN
Advanced AIR
3
KBA
Kenn Borek AIR
3
SLH
Silverhawk Aviation
2
PAC
Polar AIR Cargo Worldwide
2
GPD
Tradewind Aviation LLC (Oxford
2
KOW
Baker Aviation
2
CMB
US Transportation Command
2
JRE
LGM Enterprises
2
ATH
Aircraft Systems South Africa
2
HPJ
Hop-A-Jet
1
ROP
Royal Oman Police
1
BIS
BIS
1
VJA
VJA
1
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| TWR | 128.400 | 24 |
| TWR | 269.000 | 24 |
| GND | 120.950 | 24 |
| GND | 275.800 | 24 |
| ATIS | 132.050 | 24 |
| ATIS | 273.500 | 24 |
| APCH | 125.050 | — |
| APCH | 269.400 | — |
| DEP | 125.050 | — |
| DEP | 291.000 | 24 |
| DEP | 395.800 | 24 |
| UNICOM | 122.950 | — |
| EMERG | 121.500 | 24 |
| LCL/P | 128.400 | 24 |
| OTHER | 141.950 | 24 |
| ANG OPS | 141.950 | 24 |
| GCA | 227.125 | 24 |
| OTHER | 227.125 | 24 |
| EMERG | 243.000 | 24 |
| LCL/P | 269.000 | 24 |
| OTHER | 323.800 | 24 |
| ANG OPS | 323.800 | 24 |
| OTHER | 335.800 | 24 |
| CD/P | 335.800 | 24 |
Airport operations
- ARTCC:
- ZBW
- Mag var:
- 16° W
- Fuel:
- 100LL, J8
Destination network
Great-circle routes from KPSM · last 7d
Live destinations · drag to pan · scroll to zoom
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
See all routes →
80 routes
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
PSMHPN White Plains, US |
CNS
Cobalt AIR |
15 | 0h 55m |
PSMBED Bedford, US |
CNS
Cobalt AIR |
15 | 0h 19m |
PSMMVY Martha's Vineyard, US |
CNS
Cobalt AIR |
8 | 0h 29m |
PSMTEB Teterboro, US |
EJA
Netjets Aviation |
7 | 1h 2m |
PSMPIE St Petersburg-Clearwater, US |
AAY
Allegiant AIR |
6 | 2h 44m |
PSMBHB Bar Harbor, US |
CNS
Cobalt AIR |
4 | 0h 34m |
PSMDXR Danbury, US |
CNS
Cobalt AIR |
4 | 0h 38m |
PSMRKD Rockland, US |
CNS
Cobalt AIR |
4 | 0h 26m |
PSMKDAW Rochester, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
4 | 0h 39m |
PSMBOS Boston, US |
CNS
Cobalt AIR |
4 | 0h 34m |
PSMBID Block Island, US |
CNS
Cobalt AIR |
3 | 0h 31m |
PSMFRG Farmingdale, US |
CNS
Cobalt AIR |
3 | 0h 49m |
PSMBBX Philadelphia, US |
CNS
Cobalt AIR |
3 | 1h 6m |
PSMILM Wilmington, US |
CNS
Cobalt AIR |
3 | 2h 8m |
PSMBDR Bridgeport, US |
CNS
Cobalt AIR |
2 | 0h 42m |
PSMTRI Bristol/Johnson/Kingsport, US |
CNS
Cobalt AIR |
2 | 3h 6m |
PSMPOZ Poznań, PL |
GTI
Atlas AIR |
2 | 7h 42m |
PSMKFFC Atlanta, US |
CNS
Cobalt AIR |
2 | 2h 32m |
PSMTPA Tampa, US |
CNS
Cobalt AIR |
2 | 3h 5m |
PSMMMU Morristown, US |
PRY
Priority AIR Charter |
2 | 1h 3m |
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·
Updated 01:27 UTC