Grand Rapids to Portsmouth (GRR–PSM) — Airlines, Schedules & Connections

GRR Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 5 1-stop flights
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
PGD Punta Gorda 8h 53m G4 → G4 Punta Gorda (PGD) to Portsmouth flights
PIE Pinellas Park 10h 29m G4 → G4 Pinellas Park (PIE) to Portsmouth flights
MCO Orlando 26h 37m F9Y4 → MX Orlando (MCO) to Portsmouth flights
SFB Orlando ~6h 58m G4 → G4 Orlando (SFB) to Portsmouth flights
RSW Fort Myers ~7h 37m → Fort Myers (RSW) to Portsmouth flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Grand Rapids to Portsmouth
Connecting service available through multiple hubs.

While no nonstop service exists between GRR and PSM, 1-stop connecting options are available.

Also explore GRR Routes PSM Routes GRR Live Flights PSM Live Flights GRR Delays
All flights from Portsmouth (PSM) Portsmouth to Grand Rapids flights
Connections

Connection Landscape

1-stop and 2-stop options for GRR to PSM.
1-STOP
One-Stop Connections
5
Hubs
~6h
Fastest
~26h
Longest
SFB ~6h 58m RSW ~7h 37m PGD ~8h 53m PIE ~10h 29m MCO ~26h 37m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
28
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
GRR → PSM
34%
Frequent delays expected. Consider flexible booking.
Departing
34%
Return
PSM → GRR
67%
Moderate delays possible. Allow buffer time.
Arriving
67%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. GRR delays →
Alternatives

Other ways to reach Portsmouth from Grand Rapids

Nearby airports with service to Portsmouth International Airport at Pease.
Metric GRR→PSM MKE→PSM
Distance from GRR – 120 mi
Nonstop airlines – 1
Weekly flights – 1
Departure OTP 34% –
Milwaukee (MKE) to Portsmouth flights
Airports within 200 miles of GRR 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 Grand Rapids.
GRR: EDT · PSM: EDT

When it's 6:00 PM in Grand Rapids, it's 6:00 PM in Portsmouth.
Facts

GRR–PSM Quick Facts

Key statistics for the Grand Rapids to Portsmouth route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: GRR
Full nameGerald R. Ford International Airport
IATA / ICAOGRR / KGRR
TimezoneAmerica/Detroit
Passengers/yr4.1M
Elevation794 ft / 242 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 GRR to PSM flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Punta Gorda, St. Petersburg Clearwater and Orlando.
Yes, return flights from PSM to GRR are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include MKE. 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.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Punta Gorda, St. Petersburg Clearwater and Orlando. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Milwaukee (MKE).