Chicago to Pittsburgh (ORD–PIT) — Airlines, Schedules & Connections
Flight Schedule
97 flights
Verified 15m ago
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No flights match your filters.
No nonstop flights on this route. connecting options below.
✦ 1-Stop Connections
→
Separate tickets — book each leg independently. Collect and recheck bags at .
Hub OTP
No data
Combos
No data
Fastest
estimated
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Unknown
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✧ 2-Stop Connections
Separate tickets — book each leg independently. Collect and recheck bags at each hub.
bottleneck
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Chicago to Pittsburgh
9 carriers, 201 flights/week nonstop.
9 Airlines
201 Flights/wk
412 mi
1h 2m nonstop
+1h ahead
85 1-stop hubs
ORD–PIT is served by 9 airlines with nonstop service. American Airlines, United Airlines and Alaska Airlines lead the route. The flight covers 412 miles in approximately 1h 2m. Beyond nonstop, 85 hubs offer 1-stop connections.
Carriers on this route
Airline Landscape
All carriers operating nonstop ORD–PIT service, compared side by side.
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| AA American Airlines | 61 | 319, 738, A21N, E70, E75, E75L, E75S | 1h28-1h44 | Oneworld | – | |
| UA United Airlines | 58 | 319, 320, 738, CR5, E7W | 1h20-2h01 | Star Alliance | – | |
| AS Alaska Airlines | 25 | 319, E75, E75S | 1h28-1h41 | Oneworld | – | |
| AC Air Canada | 21 | 319, E7W | 1h31-1h36 | Star Alliance | – | |
| GF Gulf Air | 14 | 319 | 1h28-1h34 | – | – | |
| AV avianca | 7 | 319 | 1h31 | Star Alliance | – | |
| CM Copa Airlines | 7 | 319 | 1h39 | Star Alliance | – | |
| QR Qatar Airways | 7 | 319 | 1h28 | Oneworld | – | |
| OO SkyWest Airlines | 1 | – | 1h02 | – | – |
Aircraft on this route
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule
Weekly Schedule Pattern
Nonstop flight frequency by day of week, ORD to PIT direction.
Mon
28
flights
Tue
29
flights
Wed
29
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Thu
29
flights
Fri
28
flights
Sat
30
flights
Sun
28
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
43
Nonstop flights
201
Outbound / wk
236
Return / wk
Connections
Connection Landscape
Beyond nonstop. 1-stop and 2-stop options for ORD to PIT.
1-STOP
One-Stop Connections
85
Hubs
~3h
Fastest
~31h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
4,120
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
ORD → PIT
44%
Frequent delays expected. Consider flexible booking.
Departing
44%
Arriving
0%
Return
PIT → ORD
50%
Frequent delays expected. Consider flexible booking.
Departing
50%
Arriving
80%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots.
ORD delays → PIT delays →
Alternatives
Other ways to reach Pittsburgh from Chicago
Nearby airports with service to Pittsburgh International Airport.
| Metric | ORD→PIT | MDW→PIT | SBN→PIT |
|---|---|---|---|
| Distance from ORD | – | 15 mi | 84 mi |
| Nonstop airlines | 9 | 2 | 1 |
| Weekly flights | 201 | 43 | 1 |
| Flight time | 1h 2m | 0h 53m | 23h 44m |
| Departure OTP | 44% | – | – |
Airports within 200 miles of ORD with service to Pittsburgh International Airport.
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
+1h
Pittsburgh is 1 hour
ahead of
Chicago.
ORD: CDT · PIT: EDT
When it's 6:00 PM in Chicago, it's 7:00 PM in Pittsburgh.
ORD: CDT · PIT: EDT
When it's 6:00 PM in Chicago, it's 7:00 PM in Pittsburgh.
Distance & Flight Time
412 mi / 662 km
Nonstop flight time is approximately 1h 2m to 2h 1m.
Getting to ORD
CTA Blue Line runs 24/7 from downtown Loop stations to O'Hare (45 min, $5). Pace buses serve suburbs. Ride-shares cost $35–55 from downtown depending on traffic; add 30+ minutes during rush hour on the Kennedy Expressway.Economy parking lots E/F connect via ATS people mover. Terminal 5 (international) is separate from Terminals 1–3; allow extra time for inter-terminal transfers.
Facts
ORD–PIT Quick Facts
Key statistics for the Chicago to Pittsburgh route.
Route details
Distance412 mi / 662 km
Flight time1h 2m to 2h 1m
Time difference+1 hour
Airlines (nonstop)9
Weekly flights201 out / 236 return
1-stop connections85 hubs
Origin: ORD
Full nameChicago O'Hare International Airport
IATA / ICAOORD / KORD
TimezoneAmerica/Chicago
Passengers/yr80.0M
Elevation680 ft / 207 m
Destination: PIT
Full namePittsburgh International Airport
IATA / ICAOPIT / KPIT
TimezoneAmerica/Detroit
Passengers/yr9.7M
Elevation1,203 ft / 367 m
FAQ
Frequently Asked Questions
Common questions about ORD to PIT flights.
Nonstop flights from Chicago O'Hare International Airport to Pittsburgh International Airport take approximately 1h 2m to 2h 1m. The route covers 412 miles.
9 airlines operate nonstop service: American Airlines, Air Canada, Alaska Airlines, avianca, Copa Airlines, Gulf Air, SkyWest Airlines, Qatar Airways and United Airlines.
There are approximately 201 nonstop flights per week from ORD to PIT. The return direction has about 236 weekly flights.
Yes, 1-stop connections are available through YIP, CLE, ATW, CMH, LWB, BUF, TEB, ROC, BED, CHA, HPN, ORF, SLN, ILM, CAE, RIC, PWM, GPT, SUA, RIL, MLB, MHT, GUC, TEX, MTJ, HOU, IND, YVR, MDT, SCE, VPS, RNO, LIR, AUA, EYW, MSY, KEF, JAX, STL, MSP, BNA, MIA, PHL, RDU, DTW, EWR, DCA, IAD, CLT, CHS, MCO, TPA, SAV, BOS, ATL, BWI, DFW, LGA, RSW, YYZ, MDW, IAH, CAK, JFK, DEN, FLL, AUS, SAN, BDL, SRQ, SEA, LAS, LAX, PBI, PHX, LHR, PVD, DAL, SFO, SLC, SBN, SUS, CUN, PUJ and PVG. These options provide additional schedule flexibility.
Pittsburgh is 1 hour ahead of Chicago.
Yes, return flights from PIT to ORD are available. Use the direction toggle at the top to view the return schedule.
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 ORD to PIT
Chicago O'Hare International Airport (ORD) and Pittsburgh International Airport (PIT) are connected by nonstop service from American Airlines, Air Canada, Alaska Airlines, avianca, Copa Airlines, Gulf Air, SkyWest Airlines, Qatar Airways and United Airlines. With 201 weekly departures, this is a heavily served route.
ORD to PIT Flight Duration and Schedule
Nonstop flight time from ORD to PIT ranges from 1 hours 2 minutes to 2 hours 1 minutes. The route covers a distance of 412 miles (662 km). There are approximately 201 weekly flights outbound and 236 return, totaling 437 flights per week in both directions.
Connecting Options and Alternatives
85 one-stop connections are available, with the fastest taking approximately 3 hours via YIP. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Chicago (MDW) and South Bend (SBN).