Airport Tips & Quick Reference Guide to John Glenn Columbus Airport (CMH) - Non Official

UA6156 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA6156, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Columbus - John Glenn Columbus International Airport (Airport Code CMH).
This flight data pertains specifically to the flight's details for Wednesday, May 21, 2025.

UA6156 On Time performance:
71
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA6156 United Airlines from Dulles

This flight is not scheduled for June 15, 2025.

Airline information

United Airlines
United Airlines

Departure

Dulles (IAD)
May 21, 2025
Washington Dulles International Airport

Arrival

Columbus (CMH)
May 21, 2025
John Glenn Columbus International Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.columbus-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AC3541 - Air Canada

- AV2227 - Avianca

- NH7110 - ANA All Nippon Airways

Additional Information

Which is the frequency of flight UA6156?
The flight UA6156 is scheduled to flight on Monday, Tuesday, Wednesday, Sunday on a weekly basis.

Which is the distance of flight UA6156?
The distance between the two airports is 299 miles.

Which is the flight time of flight UA6156?
The scheduled flight time gate to gate is: 01:24 hours.
The real flight time gate to gate on average is: 01:26 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Dulles and Columbus:

GTA Air
- Flight Number: GTX321. (On Time performance: 79 - Average Delay: 15 minutes)

United Airlines
- Flight Number: UA1210. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: UA1257. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA3464. (On Time performance: 62 - Average Delay: 17 minutes)
- Flight Number: UA3566. (On Time performance: 75 - Average Delay: 22 minutes)
- Flight Number: UA3624. (On Time performance: 65 - Average Delay: 18 minutes)
- Flight Number: UA3646. (On Time performance: 77 - Average Delay: 15 minutes)
- Flight Number: UA4249.
- Flight Number: UA6116. (On Time performance: 76 - Average Delay: 18 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 02, 2025 to May 21, 2025, we have obtained these figures.
Total number of flights: 17
On Time: 12 ( 71 % )
Moderate Delay: 2 ( 12 % )
Significant Delay: 1 ( 6 % )
Major Delay: 2 ( 12 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 14 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 02, 2025 to May 21, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA6156

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
21 May
12:38 pm
Dulles (IAD)
01:56 pm
Columbus (CMH)
01h 18min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Tuesday
20 May
12:45 pm
Dulles (IAD)
02:05 pm
Columbus (CMH)
01h 20min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
19 May
12:39 pm
Dulles (IAD)
02:06 pm
Columbus (CMH)
01h 27min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Sunday
18 May
12:37 pm
Dulles (IAD)
02:12 pm
Columbus (CMH)
01h 35min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Friday
16 May
12:45 pm
Dulles (IAD)
01:58 pm
Columbus (CMH)
01h 13min
Embraer 175 (E
Embraer 175 (E
Landed - On-time