Alton/St Louis to Pittsburgh (ALN–PIT) — Airlines, Schedules & Connections
Flight Schedule
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No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
✦ 1-Stop
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Hub OTP
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estimated
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Unknown
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✧ 2-Stop
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Alton/St Louis to Pittsburgh
Route information for ALN to PIT.
+1h ahead
Reliability
On-Time Performance
What to expect at each end of your journey.
Outbound
ALN → PIT
44%
Frequent delays expected. Consider flexible booking.
Arriving
44%
Return
PIT → ALN
75%
Generally reliable. Most flights run on time.
Departing
75%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots.
PIT delays →
Alternatives
Other ways to reach Pittsburgh from Alton/St Louis
Nearby airports with service to Pittsburgh International Airport.
| Metric | ALN→PIT | STL→PIT |
|---|---|---|
| Distance from ALN | – | 20 mi |
| Nonstop airlines | – | 4 |
| Weekly flights | – | 15 |
Airports within 200 miles of ALN 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
Alton/St Louis.
ALN: CDT · PIT: EDT
When it's 6:00 PM in Alton/St Louis, it's 7:00 PM in Pittsburgh.
ALN: CDT · PIT: EDT
When it's 6:00 PM in Alton/St Louis, it's 7:00 PM in Pittsburgh.
Facts
ALN–PIT Quick Facts
Key statistics for the Alton/St Louis to Pittsburgh route.
Route details
Time difference+1 hour
Airlines (nonstop)0
Origin: ALN
Full nameSt Louis Regional Airport
IATA / ICAOALN / KALN
TimezoneAmerica/Chicago
Elevation544 ft / 166 m
Destination: PIT
Full namePittsburgh International Airport
IATA / ICAOPIT / KPIT
TimezoneAmerica/New_York
Passengers/yr9.7M
Elevation1,203 ft / 367 m
FAQ
Frequently Asked Questions
Common questions about ALN to PIT flights.
Pittsburgh is 1 hour ahead of Alton/St Louis.
Yes, return flights from PIT to ALN are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include STL. 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
Nearby alternative airports include St Louis (STL).