Portsmouth to Houston (PSM–HOU) — Airlines, Schedules & Connections

PSM Airport Page →
1,637 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 2 1-stop flights Verified 2mos 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
RDU Raleigh/Durham 13h 38m MX → JREWN Raleigh/Durham (RDU) to Houston flights
MCO Orlando 15h 56m MX → WN Orlando (MCO) to Houston flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Portsmouth to Houston
Flown by charter / private operators — no scheduled airline service.
1,637 mi 3h 18m nonstop -1h behind

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

Also explore PSM Routes HOU Routes PSM Live Flights HOU Live Flights HOU Delays
All flights from Houston (HOU) Houston to Portsmouth flights
Connections

Connection Landscape

1-stop and 2-stop options for PSM to HOU.
1-STOP
One-Stop Connections
2
Hubs
~13h
Fastest
~15h
Longest
RDU ~13h 38m MCO ~15h 56m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
70
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
PSM → HOU
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
HOU → PSM
0%
Frequent delays expected. Consider flexible booking.
Departing
0%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. HOU delays →
Alternatives

Other ways to reach Houston from Portsmouth

Nearby airports with service to William P. Hobby Airport.
Metric PSM→HOU PWM→HOU BED→HOU
Distance from PSM – 47 mi 48 mi
Nonstop airlines – 2 6
Weekly flights – 1 –
Flight time 3h 18m 3h 29m 3h 47m
Portland (PWM) to Houston flights · Bedford (BED) to Houston flights · Boston (BOS) to Houston flights
Airports within 200 miles of PSM with service to William P. Hobby Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Houston is 1 hour behind Portsmouth.
PSM: EDT · HOU: CDT

When it's 6:00 PM in Portsmouth, it's 5:00 PM in Houston.
Distance & Flight Time
1,637 mi / 2,635 km
Nonstop flight time is approximately 3h 18m gate to gate.
Facts

PSM–HOU Quick Facts

Key statistics for the Portsmouth to Houston route.
Route details
Distance1,637 mi / 2,635 km
Flight time3h 18m
Time difference-1 hour
Airlines (nonstop)Charter / private
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: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Chicago
Passengers/yr14.2M
Elevation46 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about PSM to HOU flights.
Nonstop flights from Portsmouth International Airport at Pease to William P. Hobby Airport take about 3h 18m gate to gate. The route covers 1,637 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Raleigh-Durham and Orlando.
Houston is 1 hour behind Portsmouth.
Yes, return flights from HOU to PSM are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include PWM, BED and BOS. 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 PSM to HOU

Portsmouth International Airport at Pease (PSM) and William P. Hobby Airport (HOU) are connected through multiple connecting hub airports.

PSM to HOU Flight Duration and Schedule

Nonstop flight time from PSM to HOU is about 3 hours 18 minutes gate to gate. The route covers a distance of 1,637 miles (2,635 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 Portland (PWM), Bedford (BED) and Boston (BOS).