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UA4345 Flight Status United Airlines: Washington to Columbus (UAL4345)

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UA 4345 Washington to Columbus Flight Status

United Airlines Flight UA4345 from Washington Dulles International Airport IAD to Port Columbus International Airport CMH is not scheduled for today July 21st, 2026.
The last time the flight was scheduled was on July 27th, 2025.
Check the table below for UA4345's most recent flight history:

UA 4345 Flight Status & Schedule

Date Departure Arrival Status
Jul 27 09:13 10:06
Landed
 Track >
Jul 26 08:57 09:51
Landed
 Track >
Jul 20 09:54 10:57
Landed Late
 Track >
< All IAD Departures All CMH Arrivals >

United Airlines UA 4345 Washington to Columbus Flight Information

United Airlines Flight UA4345 connects Washington, United States to Columbus, United States, taking off from Washington Dulles International Airport IAD and landing at Port Columbus International Airport CMH.

How long is the UA4345 flight from Washington to Columbus?

The average flight time from Washington to Columbus is 56 minutes. The flight distance is 481 km / 299 miles and the average flight speed is 512 km/h / 318 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4345 Washington to Columbus?

The Airportia On-Time Performance Rating for United Airlines Flight UA4345 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA4345 flight?

The latest flight took off on Sunday, July 27th, 2025 with the flight status being Landed on 10:06.

How else can the flight UA4345 be referenced as?

This United Airlines flight can also be referenced as UAL4345, UA 4345, UAL 4345.

How often is flight UA4345 delayed?

On average, 67% of all UA4345 flights are delayed. The average delay is 37 minutes.

Can I get compensation for my delayed or cancelled UA4345 flight or baggage issues?

If your UA4345 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 UA4345 Flight Tracker above for more details.

UA4345 and Washington IAD to Columbus CMH Flights

Flight UA4345 is code-shared by 3 airlines using the flight numbers AC3543, AV2051, CM1270

Other flights departing from Washington IAD: UA6286, UA1909, UA2720, UA4444

Other flights arriving at Columbus CMH: WN1845, WN2074, UA4456, AA6445

All flights connecting Washington IAD to Columbus CMH.

UA4345 United Airlines Flight: Washington to Columbus Route Map

UA4345 United Airlines Flight Map: Washington to Columbus
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 6E9106 HV781 JP9276 5Y826 6G1005 DL5906 PN6598 HV715 NO3154 AA9658
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.