Airport Hacks & Reviews Guide to LaGuardia Airport (LGA) - NON OFFICIAL

UA2603 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA2603, which currently operates between the airports of New York - New York LaGuardia Airport (Airport Code LGA) and Chicago - Chicago O'Hare International Airport (Airport Code ORD).
This flight data pertains specifically to the flight's details for Monday, August 18, 2025.

UA2603 On Time performance:
64
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

UA2603 United Airlines to Chicago

Scheduled - On-time
Flight Status for Monday August 18, 2025
This flight was also scheduled for Yesterday (August 17, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

New York (LGA)
August 18, 2025
New York LaGuardia Airport
Estimated Departure Time:
09:30 pm
Terminal:
B
Gate:
44
Scheduled Departure Time: 09:30 pm

Arrival

Chicago (ORD)
August 18, 2025
Chicago O'Hare International Airport
Estimated Arrival Time:
11:09 pm
Terminal:
1
Gate:
B8
Scheduled Arrival Time: 11:09 pm
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.laguardia-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:

- NZ2546 - Air New Zealand

Additional Information

Which is the frequency of flight UA2603?
The flight UA2603 is scheduled to flight on daily basis.

Which is the distance of flight UA2603?
The distance between the two airports is 732 miles.

Which is the flight time of flight UA2603?
The scheduled flight time gate to gate is: 02:39 hours.
The real flight time gate to gate on average is: 02:15 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in New York: 2025-08-18 06:03:28
Current Time in Chicago: 2025-08-18 05:03:28

Alternative Flights

The following airlines serves the same route between New York and Chicago:

American Airlines
- Flight Number: AA1093. (On Time performance: 49 - Average Delay: 82 minutes)
- Flight Number: AA1166. (On Time performance: 73 - Average Delay: 66 minutes)
- Flight Number: AA1168. (On Time performance: 70 - Average Delay: 125 minutes)
- Flight Number: AA1582. (On Time performance: 24 - Average Delay: 96 minutes)
- Flight Number: AA1795. (On Time performance: 29 - Average Delay: 94 minutes)
- Flight Number: AA2057. (On Time performance: 37 - Average Delay: 70 minutes)
- Flight Number: AA2644. (On Time performance: 74 - Average Delay: 28 minutes)
- Flight Number: AA3015. (On Time performance: 88 - Average Delay: 25 minutes)
- Flight Number: AA3073. (On Time performance: 57 - Average Delay: 226 minutes)
- Flight Number: AA3128. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: AA392. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: AA396. (On Time performance: 52 - Average Delay: 60 minutes)
- Flight Number: AA462. (On Time performance: 97 - Average Delay: 11 minutes)
- Flight Number: AA589. (On Time performance: 89 - Average Delay: 28 minutes)
- Flight Number: AA679. (On Time performance: 36 - Average Delay: 105 minutes)

Delta Air Lines
- Flight Number: DL1188.
- Flight Number: DL1390. (On Time performance: 46 - Average Delay: 53 minutes)
- Flight Number: DL1874. (On Time performance: 85 - Average Delay: 14 minutes)
- Flight Number: DL2760. (On Time performance: 57 - Average Delay: 57 minutes)
- Flight Number: DL2801. (On Time performance: 43 - Average Delay: 74 minutes)
- Flight Number: DL2806. (On Time performance: 51 - Average Delay: 53 minutes)
- Flight Number: DL2810. (On Time performance: 76 - Average Delay: 17 minutes)
- Flight Number: DL2917. (On Time performance: 90 - Average Delay: 6 minutes)
- Flight Number: DL2919. (On Time performance: 86 - Average Delay: 12 minutes)
- Flight Number: DL962. (On Time performance: 55 - Average Delay: 52 minutes)

Spirit Airlines
- Flight Number: NK1179. (On Time performance: 46 - Average Delay: 78 minutes)

United Airlines
- Flight Number: UA1289. (On Time performance: 62 - Average Delay: 66 minutes)
- Flight Number: UA1310. (On Time performance: 92 - Average Delay: 13 minutes)
- Flight Number: UA1504. (On Time performance: 41 - Average Delay: 54 minutes)
- Flight Number: UA1660. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: UA1819. (On Time performance: 31 - Average Delay: 104 minutes)
- Flight Number: UA1842. (On Time performance: 27 - Average Delay: 71 minutes)
- Flight Number: UA1936. (On Time performance: 54 - Average Delay: 58 minutes)
- Flight Number: UA1941. (On Time performance: 77 - Average Delay: 17 minutes)
- Flight Number: UA2005. (On Time performance: 19 - Average Delay: 109 minutes)
- Flight Number: UA2181. (On Time performance: 40 - Average Delay: 79 minutes)
- Flight Number: UA2199. (On Time performance: 77 - Average Delay: 18 minutes)
- Flight Number: UA2360. (On Time performance: 62 - Average Delay: 38 minutes)
- Flight Number: UA2389. (On Time performance: 96 - Average Delay: 6 minutes)
- Flight Number: UA2479. (On Time performance: 93 - Average Delay: 5 minutes)
- Flight Number: UA393. (On Time performance: 39 - Average Delay: 90 minutes)
- Flight Number: UA561. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: UA598. (On Time performance: 13 - Average Delay: 104 minutes)
- Flight Number: UA623. (On Time performance: 81 - Average Delay: 10 minutes)
- Flight Number: UA777. (On Time performance: 45 - Average Delay: 43 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 August 01, 2025 to August 13, 2025, we have obtained these figures.
Total number of flights: 11
On Time: 7 ( 64 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 9 % )
Major Delay: 3 ( 27 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 39 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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights UA2603

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
17 August
12:17 am
()
01:39 am
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - DIVERTED
Sunday
17 August
09:40 pm
New York (LGA)
11:31 pm
New York (LGA)
Boeing 737-800
Boeing 737-800
- DIVERTED
Friday
15 August
09:26 pm
New York (LGA)
10:43 pm
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
14 August
11:44 pm
New York (LGA)
12:47 am
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - Delayed
Wednesday
13 August
01:06 am
New York (LGA)
02:26 am
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - Delayed
Tuesday
12 August
09:40 pm
New York (LGA)
10:55 pm
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Monday
11 August
09:30 pm
New York (LGA)
10:50 pm
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
10 August
11:25 pm
New York (LGA)
12:31 am
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - Delayed
Friday
08 August
10:13 pm
New York (LGA)
11:19 pm
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
07 August
09:26 pm
New York (LGA)
10:36 pm
Chicago (ORD)
Boeing 737-800
Boeing 737-800
Landed - On-time