Are you looking for the June 4th, 2026 AS 4048 Louisville to Chicago flight? Click here to go to our AS4048 Louisville to Chicago Flight Status page >

AS 4048 Chicago to Pittsburgh Flight Status

Alaska Airlines Flight AS4048 from Chicago O'Hare International Airport ORD to Pittsburgh International Airport PIT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 20th, 2026.
Check the table below for AS4048's most recent flight history:

AS 4048 Flight Status & Schedule

Date Departure Arrival Status
May 20 17:24 19:19
Delayed
Track >
May 19 16:42 18:47
Landed Late
Track >
May 18 18:12 20:17
Delayed
Track >
May 17 16:53 18:58
Landed Late
Track >
May 16 16:25 18:29
Landed
Track >

Alaska Airlines AS 4048 Chicago to Pittsburgh Flight Information

Alaska Airlines Flight AS4048 connects Chicago, United States to Pittsburgh, United States, taking off from Chicago O'Hare International Airport ORD and landing at Pittsburgh International Airport PIT.

How long is the AS4048 flight from Chicago to Pittsburgh?

The average flight time from Chicago to Pittsburgh is 1 hour and 3 minutes. The flight distance is 662 km / 412 miles and the average flight speed is 632 km/h / 393 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4048 Chicago to Pittsburgh?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4048 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS4048 flight?

The latest flight took off on Wednesday, May 20th, 2026 with the flight status being En-Route on 19:19.

How else can the flight AS4048 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4048, AS 4048, ASA 4048.

How often is flight AS4048 delayed?

On average, 70% of all AS4048 flights are delayed. The average delay is 32 minutes.

Can I get compensation for my delayed or cancelled AS4048 flight or baggage issues?

If your AS4048 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AS4048 Flight Tracker above for more details.

AS4048 and Chicago ORD to Pittsburgh PIT Flights

Other flights departing from Chicago ORD: AA3148, AA4151, UA2184, AA4599

Other flights arriving at Pittsburgh PIT: AA1236, AA1664, DL3709, AA3148

All flights connecting Chicago ORD to Pittsburgh PIT.

AS4048 Alaska Airlines Flight: Chicago to Pittsburgh Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.