Portsmouth to Chicago (PSM–ORD) — Airlines, Schedules & Connections

PSM Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 7 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 7 hubs
HPN White Plains 4h 18m LXJTJ → AAASASP White Plains (HPN) to Chicago flights
MCO Orlando 14h 36m MX → AAACAS Orlando (MCO) to Chicago flights
RDU Raleigh/Durham 15h 21m MX → AAASCX Raleigh/Durham (RDU) to Chicago flights
CVG Cincinnati / Covington ~5h 18m → AAACAS Cincinnati / Covington (CVG) to Chicago flights
PIE Pinellas Park ~7h 29m G4 → UA Pinellas Park (PIE) to Chicago flights
RSW Fort Myers ~8h 52m → AAACAS Fort Myers (RSW) to Chicago flights
SLC Salt Lake City ~9h 31m → AAACAF Salt Lake City (SLC) to Chicago flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Portsmouth to Chicago
Connecting service available through multiple hubs.
-1h behind

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

Also explore PSM Routes ORD Routes PSM Live Flights ORD Live Flights ORD Delays
All flights from Chicago (ORD) Chicago to Portsmouth flights
Connections

Connection Landscape

1-stop and 2-stop options for PSM to ORD.
1-STOP
One-Stop Connections
7
Hubs
~4h
Fastest
~15h
Longest
HPN ~4h 18m CVG ~5h 18m PIE ~7h 29m RSW ~8h 52m SLC ~9h 31m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
223
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 → ORD
97%
Generally reliable. Most flights run on time.
Arriving
97%
Return
ORD → PSM
60%
Moderate delays possible. Allow buffer time.
Departing
60%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ORD delays →
Alternatives

Other ways to reach Chicago from Portsmouth

Nearby airports with service to Chicago O'Hare International Airport.
Metric PSM→ORD MHT→ORD PWM→ORD
Distance from PSM – 33 mi 47 mi
Nonstop airlines – 3 7
Weekly flights – 56 84
Manchester (MHT) to Chicago flights · Portland (PWM) to Chicago flights · Bedford (BED) to Chicago flights
Airports within 200 miles of PSM with service to Chicago O'Hare International Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Portsmouth, it's 5:00 PM in Chicago.
Getting from ORD

CTA Blue Line runs 24/7 from O'Hare to downtown Chicago (45 min, $5). Taxis use a flat-rate zone system; downtown is around $40–45 plus tip. Ride-shares are typically $30–50.The Airport Transit System (ATS) connects all terminals and parking. Metra commuter rail does not serve O'Hare directly; transfer downtown via Blue Line.

Chicago Climate

Continental climate with four distinct seasons. Summers are warm and humid (25–32°C) with afternoon thunderstorms. Winters are cold (−10 to −2°C) with heavy snowfall that regularly delays flights December through March.

Spring and fall are mild but unpredictable. Pack layers. Lake Michigan moderates temperatures near the lakefront, but O'Hare sits inland and runs colder.

Check current weather forecasts before travel.
Facts

PSM–ORD Quick Facts

Key statistics for the Portsmouth to Chicago route.
Route details
Time difference-1 hour
Airlines (nonstop)0
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: ORD
Full nameChicago O'Hare International Airport
IATA / ICAOORD / KORD
TimezoneAmerica/Chicago
Passengers/yr80.0M
Elevation680 ft / 207 m
FAQ

Frequently Asked Questions

Common questions about PSM to ORD flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Westchester County, Orlando and Raleigh-Durham.
Chicago is 1 hour behind Portsmouth.
Yes, return flights from ORD to PSM are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include MHT, 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.
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 Westchester County, Orlando and Raleigh-Durham. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Manchester (MHT), Portland (PWM) and Bedford (BED).