Portsmouth to Niagara Falls (PSM–IAG) — Airlines, Schedules & Connections

PSM Airport Page →
410 mi airlines charter/private ~1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 2 1-stop flights Verified 2w ago
Charter / private route. No scheduled airline service — operated by charter & private aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 2 hubs
PGD Punta Gorda 15h 34m G4 → G4 Punta Gorda (PGD) to Niagara Falls flights
PIE Pinellas Park ~7h 33m G4 → G4 Pinellas Park (PIE) to Niagara Falls flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Portsmouth to Niagara Falls
Flown by charter / private operators — no scheduled airline service.
410 mi 1h 40m nonstop

PSM–IAG has no scheduled airline service; it is flown by charter / private operators. 1-stop connecting options are also available.

Also explore Browse available seat maps PSM Routes IAG Routes PSM Live Flights IAG Live Flights
All flights from Niagara Falls (IAG) Niagara Falls to Portsmouth flights
Connections

Connection Landscape

1-stop and 2-stop options for PSM to IAG.
1-STOP
One-Stop Connections
2
Hubs
~7h
Fastest
~15h
Longest
PIE ~7h 33m PGD ~15h 34m
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives

Other ways to reach Niagara Falls from Portsmouth

Nearby airports with service to Niagara Falls International Airport.
Metric PSM→IAG PWM→IAG BED→IAG
Distance from PSM – 47 mi 48 mi
Nonstop airlines – 1 1
Weekly flights ~1 – 1
Flight time 1h 40m 1h 10m 1h 2m
Portland (PWM) to Niagara Falls flights · Bedford (BED) to Niagara Falls flights
Airports within 200 miles of PSM with service to Niagara Falls International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Niagara Falls is 0 hours the same as Portsmouth.
PSM: EDT · IAG: EDT

When it's 6:00 PM in Portsmouth, it's 6:00 PM in Niagara Falls.
Distance & Flight Time
410 mi / 659 km
Nonstop flight time is approximately 1h 40m gate to gate.
Facts

PSM–IAG Quick Facts

Key statistics for the Portsmouth to Niagara Falls route.
Route details
Distance410 mi / 659 km
Flight time1h 40m
Time difference0 hours
Airlines (nonstop)Charter / private
Weekly flights~1 out
1-stop connectionsAvailable
Origin: PSM
Full namePortsmouth International Airport at Pease
IATA / ICAOPSM / KPSM
TimezoneAmerica/New_York
Passengers/yr0.2M
Elevation100 ft / 30 m
Destination: IAG
Full nameNiagara Falls International Airport
IATA / ICAOIAG / KIAG
TimezoneAmerica/New_York
Passengers/yr0.1M
Elevation589 ft / 180 m
FAQ

Frequently Asked Questions

Common questions about PSM to IAG flights.
Nonstop flights from Portsmouth International Airport at Pease to Niagara Falls International Airport take about 1h 40m gate to gate. The route covers 410 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Punta Gorda.
On a single ticket, yes. Your bags are checked through to IAG and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Nearby alternatives include PWM and BED. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from PSM to IAG

Portsmouth International Airport at Pease (PSM) and Niagara Falls International Airport (IAG) are connected through multiple connecting hub airports.

PSM to IAG Flight Duration and Schedule

Nonstop flight time from PSM to IAG is about 1 hours 40 minutes gate to gate. The route covers a distance of 410 miles (659 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Punta Gorda. Nearby alternative airports include Portland (PWM) and Bedford (BED).