Houston to Portsmouth Flights (IAH-PSM)

The Houston to Portsmouth route connects George Bush Intercontinental Houston Airport (IAH) in US with Portsmouth International at Pease Airport (PSM) in US. This medium-haul flight covers approximately 1625 miles (2615 km). This route is operated by ADB.

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Airport Information

Departure Airport

George Bush Intercontinental Houston Airport

ICAO Code:: KIAH
IATA Code:: IAH
City:: 🇺🇸 Houston
Country:: US
Elevation:: 97 ft

Destination Airport

Portsmouth International at Pease Airport

ICAO Code:: KPSM
IATA Code:: PSM
City:: 🇺🇸 Portsmouth
Country:: US
Elevation:: 100 ft

Route Statistics

Operator

Route Tracked

1625

Miles

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
Antonov Design Bureau	`ADB`	`-`

Flight Schedule Pattern

No flight schedule observations available for this route yet.

All Flight Routes

1 Route

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Antonov Design Bureau `ADB`	-	-	-	M T W T F S S	Aug 28, 2026	Active

Total Routes: 1

Active Routes: 1

Unique Airlines: 1

Aircraft Types: N/A

Spotted Departure Times

No departure times available

Departure times will be populated as flight data is collected for this route.

Houston to Portsmouth Flights

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