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UA 4678 Chicago to Dayton Flight Status

United Airlines Flight UA4678 from Chicago O'Hare International Airport ORD to Dayton International Airport DAY is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 21st, 2025.
Check the table below for UA4678's most recent flight history:

UA 4678 Flight Status & Schedule

Date Departure Arrival Status
Jun 21 08:34 10:18
Landed Late
Track >
Jun 14 07:40 09:22
Landed
Track >
Jun 07 07:33 09:25
Landed
Track >

United Airlines UA 4678 Chicago to Dayton Flight Information

United Airlines Flight UA4678 connects Chicago, United States to Dayton, United States, taking off from Chicago O'Hare International Airport ORD and landing at Dayton International Airport DAY.

How long is the UA4678 flight from Chicago to Dayton?

The average flight time from Chicago to Dayton is 46 minutes. The flight distance is 386 km / 240 miles and the average flight speed is 508 km/h / 316 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4678 Chicago to Dayton?

The Airportia On-Time Performance Rating for United Airlines Flight UA4678 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA4678 flight?

The latest flight took off on Saturday, June 21st, 2025 with the flight status being Landed on 10:18.

How else can the flight UA4678 be referenced as?

This United Airlines flight can also be referenced as UAL4678, UA 4678, UAL 4678.

How often is flight UA4678 delayed?

On average, 33% of all UA4678 flights are delayed. The average delay is 45 minutes.

Can I get compensation for my delayed or cancelled UA4678 flight or baggage issues?

If your UA4678 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 UA4678 Flight Tracker above for more details.

UA4678 and Chicago ORD to Dayton DAY Flights

Flight UA4678 is code-shared by 1 airline using the flight number NZ2251

Other flights departing from Chicago ORD: UA1012, UA1131, UA2702, UA5558

Other flights arriving at Dayton DAY: UA5498, G4846, UA4653, AA9956

All flights connecting Chicago ORD to Dayton DAY.

UA4678 United Airlines Flight: Chicago to Dayton Route Map

UA4678 United Airlines Flight Map: Chicago to Dayton
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.