Rochester to Portsmouth (ROC–PSM) — Airlines, Schedules & Connections

ROC Airport Page →
345 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 5 1-stop flights Verified 1mo 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 5 hubs
RDU Raleigh/Durham 22h 10m MX → MX Raleigh/Durham (RDU) to Portsmouth flights
MCO Orlando 23h 25m B6WN → MX Orlando (MCO) to Portsmouth flights
PGD Punta Gorda ~7h 33m G4 → G4 Punta Gorda (PGD) to Portsmouth flights
RSW Fort Myers ~8h → Fort Myers (RSW) to Portsmouth flights
LAX Los Angeles ~11h 54m → AN Los Angeles (LAX) to Portsmouth flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Rochester to Portsmouth
Flown by charter / private operators — no scheduled airline service.
345 mi 1h 19m nonstop

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

Also explore ROC Routes PSM Routes ROC Live Flights PSM Live Flights ROC Delays
All flights from Portsmouth (PSM) Portsmouth to Rochester flights
Connections

Connection Landscape

1-stop and 2-stop options for ROC to PSM.
1-STOP
One-Stop Connections
5
Hubs
~7h
Fastest
~23h
Longest
PGD ~7h 33m RSW ~8h 0m LAX ~11h 54m RDU ~22h 10m MCO ~23h 25m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
23
Candidates
Two-stop connections loaded in the connections tab above.
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ROC → PSM
50%
Frequent delays expected. Consider flexible booking.
Departing
50%
Return
PSM → ROC
80%
Generally reliable. Most flights run on time.
Arriving
80%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ROC delays →
Alternatives

Other ways to reach Portsmouth from Rochester

Nearby airports with service to Portsmouth International Airport at Pease.
Metric ROC→PSM BUF→PSM ART→PSM
Distance from ROC – 55 mi 102 mi
Nonstop airlines – 1 1
Weekly flights – – –
Flight time 1h 19m 1h 24m 1h 5m
Departure OTP 50% – –
Buffalo (BUF) to Portsmouth flights · Watertown (ART) to Portsmouth flights
Airports within 200 miles of ROC with service to Portsmouth International Airport at Pease.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Rochester, it's 6:00 PM in Portsmouth.
Distance & Flight Time
345 mi / 556 km
Nonstop flight time is approximately 1h 19m gate to gate.
Facts

ROC–PSM Quick Facts

Key statistics for the Rochester to Portsmouth route.
Route details
Distance345 mi / 556 km
Flight time1h 19m
Time difference0 hours
Airlines (nonstop)Charter / private
1-stop connectionsAvailable
Origin: ROC
Full nameFrederick Douglass Greater Rochester International Airport
IATA / ICAOROC / KROC
TimezoneAmerica/New_York
Passengers/yr2.7M
Elevation559 ft / 170 m
Destination: PSM
Full namePortsmouth International Airport at Pease
IATA / ICAOPSM / KPSM
TimezoneAmerica/New_York
Passengers/yr0.2M
Elevation100 ft / 30 m
FAQ

Frequently Asked Questions

Common questions about ROC to PSM flights.
Nonstop flights from Frederick Douglass Greater Rochester International Airport to Portsmouth International Airport at Pease take about 1h 19m gate to gate. The route covers 345 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Raleigh-Durham and Orlando.
Yes, return flights from PSM to ROC are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BUF and ART. 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.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from ROC to PSM

Frederick Douglass Greater Rochester International Airport (ROC) and Portsmouth International Airport at Pease (PSM) are connected through multiple connecting hub airports.

ROC to PSM Flight Duration and Schedule

Nonstop flight time from ROC to PSM is about 1 hours 19 minutes gate to gate. The route covers a distance of 345 miles (556 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Raleigh-Durham and Orlando. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Buffalo (BUF) and Watertown (ART).