8C 4312 Portland to Cincinnati Flight Status

Air Transport International Flight 8C4312 from Portland International Airport PDX to Cincinnati Northern Kentucky International Airport CVG is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 29th, 2026.
Check the table below for 8C4312's most recent flight history:

8C 4312 Flight Status & Schedule

Date Departure Arrival Status
May 29 16:35 23:45
Landed
Track >

Air Transport International 8C 4312 Portland to Cincinnati Flight Information

Air Transport International Flight 8C4312 connects Portland, United States to Cincinnati, United States, taking off from Portland International Airport PDX and landing at Cincinnati Northern Kentucky International Airport CVG.

How long is the 8C4312 flight from Portland to Cincinnati?

The average flight time from Portland to Cincinnati is 4 hours and 10 minutes. The flight distance is 3171 km / 1970 miles and the average flight speed is 761 km/h / 473 mph.

How many 8C4312 flights are operated per week?

1 flight per week. The flight 8C4312 is operated on Friday.

What is the On-Time Performance (OTP) of Air Transport International Flight 8C4312 Portland to Cincinnati?

The Airportia On-Time Performance Rating for Air Transport International Flight 8C4312 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 8C4312 flight?

The latest flight took off on Saturday, May 30th, 2026 with the flight status being Landed on 23:45.

How else can the flight 8C4312 be referenced as?

This Air Transport International flight can also be referenced as ATN4312, 8C 4312, ATN 4312.

How often is flight 8C4312 delayed?

On average, 0% of all 8C4312 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled 8C4312 flight or baggage issues?

If your 8C4312 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 8C4312 Flight Tracker above for more details.

8C4312 and Portland PDX to Cincinnati CVG Flights

Other flights departing from Portland PDX: WN1949, DL2359, G43229, A81992

Other flights arriving at Cincinnati CVG: AA3685, AA799, UA2069, K5435

All flights connecting Portland PDX to Cincinnati CVG.

8C4312 Air Transport International Flight: Portland to Cincinnati Route Map

8C4312 Air Transport International Flight Map: Portland to Cincinnati
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.