FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
AIRPORT INTELLIGENCE

Portland International Jetport Airport

Portland, Maine
IATA: PWM
ICAO: KPWM
FAA: PWM
Elevation: 76 ft
PWM LOCAL --:--:-- · --- --
ZULU/UTC --:--:--Z · --- --
FLIGHTLINE LIVE
Loading latest observation...
Wind
Awaiting data
Visibility
Awaiting data
Temperature
Awaiting data
Feels Like
Awaiting data
Dewpoint
Awaiting data
Humidity
Awaiting data
Altimeter
Awaiting data
Conditions
Awaiting data
TSA coverageJan. 1, 2024 to Jul. 11, 2026
WeatherLive METAR and TAF
DemandARC ticket sales and passenger trips
Latest TSA Count
5,695
October 3, 2026
2026 Daily Average
4,070
276 reported days
September 2026 Daily Average
5,448
Latest complete month
2026 YTD
1.12M
Through October 3
Year-over-Year
+1.94%
+21,406 passengers
National Rank
#94
2025 comparable rank #95

Daily TSA Passenger Traffic

2024, 2025 and 2026 through equivalent dates
Flightline Operations
FAA STATUS: CHECKING
Operations statusChecking FAA feed
Arrival delaysChecking
Departure delaysChecking
Ground stopChecking
Ground delay programChecking
ReasonChecking
FAA updatedChecking
Latest daily count5,695
30-day average5,558
Busiest 2026 day7,000
August 16
Comparable 2025 YTD1,101,813
2026 YTD1,123,219

Monthly PWM TSA Screened Passenger Comparison

PWM airport-only screening totals · October totals include October 1-3 for all years
Month2024202520262026 Avg/Day
January65,94570,29870,7282,282
February67,63167,26870,0422,502
March79,50782,51982,5522,663
April78,99297,32093,3893,113
May94,647113,191116,5103,758
June137,167147,568148,8764,963
July164,404167,537177,0195,710
August173,099183,108183,8755,931
September151,350157,577163,4515,448
October*14,21215,42716,7775,592
*October figures include October 1-3 only for an equivalent three-year comparison.

PWM National Airport Ranking

Three-year TSA screening rank
2024
#97
1,341,232 passengers
2025
#95
1,429,628 passengers
2026 YTD
#94
1,123,219 passengers
The 2024 and 2025 figures are full-year national rankings. The 2026 figure is year-to-date through October 3.

Airport Profile

Associated cityPortland
State or territoryMaine
Elevation76 ft
Coordinates43.6456, -70.3086

Airport Identifiers

TSA reporting codePWM
FAA identifierPWM
ICAO identifierKPWM
Local time zoneAmerica/New_York

TSA Data Snapshot

Passenger measureTSA screened passengers
Reporting frequencyDaily
Historical coverage2024-2026
Latest included dateOctober 3, 2026
Important data note: TSA airport-level reports may occasionally contain missing, incomplete, delayed or anomalous daily figures. Flightline publishes the reported totals and flags material irregularities when identified. A missing value should not automatically be interpreted as zero passenger traffic.

About Flightline

Independent aviation journalism and intelligence