UA1598 United Airlines - Flight Status
Codeshare Flights
The flight LH9368 from Lufthansa (LH) is a codeshare flight operated by United Airlines (UA) under the flight number UA1598. Check this page for details about flight UA1598.
Below, you can find details about United Airlines flight UA1598, which currently operates between the airports of Chicago - Chicago O'Hare International Airport (Airport Code ORD) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Wednesday, February 18, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1598
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1598
UA1598 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA1598 United Airlines from Chicago
Landed - On-time
Flight Status for Wednesday February 18, 2026
This flight was also scheduled for Yesterday (February 17, 2026). See it here
Landed - On-time
Flight Status for Wednesday February 18, 2026
Airline information
United Airlines
Equipment: Airbus A321neo
Departure
Chicago (ORD)
February 18, 2026
Chicago O'Hare International Airport
Departed at:
07:56 pm
Terminal:
1
Gate:
B9
Scheduled Departure Time: 07:59 pm
Arrival
San Diego (SAN)
February 18, 2026
San Diego International Airport
Arrived at:
10:41 pm
Terminal:
2
Gate:
39
Scheduled Arrival Time: 10:44 pm
Baggage: 6
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.san-diego-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:
- AC4356 - Air Canada
- LH9368 - Lufthansa
- LX3262 - Swiss
- OS7709 - Austrian
Additional Information
Which is the frequency of flight UA1598?
The flight UA1598 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA1598?
The distance between the two airports is 1721 miles.
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 Chicago: 2026-02-19 01:46:25
Current Time in San Diego: 2026-02-18 23:46:25
The flight UA1598 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA1598?
The distance between the two airports is 1721 miles.
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 Chicago: 2026-02-19 01:46:25
Current Time in San Diego: 2026-02-18 23:46:25
Alternative Flights
The following airlines serves the same route between Chicago and San Diego:
American Airlines
- Flight Number: AA1543. (On Time performance: 59 - Average Delay: 49 minutes)
- Flight Number: AA2131. (On Time performance: 67 - Average Delay: 19 minutes)
- Flight Number: AA2816.
- Flight Number: AA3055.
Alaska Airlines
- Flight Number: AS1447. (On Time performance: 64 - Average Delay: 28 minutes)
- Flight Number: AS1470. (On Time performance: 64 - Average Delay: 27 minutes)
United Airlines
- Flight Number: UA1571. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: UA2472. (On Time performance: 54 - Average Delay: 39 minutes)
- Flight Number: UA2683. (On Time performance: 78 - Average Delay: 17 minutes)
- Flight Number: UA660. (On Time performance: 75 - Average Delay: 22 minutes)
- Flight Number: UA8.
American Airlines
- Flight Number: AA1543. (On Time performance: 59 - Average Delay: 49 minutes)
- Flight Number: AA2131. (On Time performance: 67 - Average Delay: 19 minutes)
- Flight Number: AA2816.
- Flight Number: AA3055.
Alaska Airlines
- Flight Number: AS1447. (On Time performance: 64 - Average Delay: 28 minutes)
- Flight Number: AS1470. (On Time performance: 64 - Average Delay: 27 minutes)
United Airlines
- Flight Number: UA1571. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: UA2472. (On Time performance: 54 - Average Delay: 39 minutes)
- Flight Number: UA2683. (On Time performance: 78 - Average Delay: 17 minutes)
- Flight Number: UA660. (On Time performance: 75 - Average Delay: 22 minutes)
- Flight Number: UA8.
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
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
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 UA1598
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
17 February
17 February
08:12 pm
Chicago (ORD)
Chicago (ORD)
11:37 pm
San Diego (SAN)
San Diego (SAN)
05h 25min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Monday
16 February
16 February
08:16 pm
Chicago (ORD)
Chicago (ORD)
11:01 pm
San Diego (SAN)
San Diego (SAN)
04h 45min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Sunday
15 February
15 February
08:10 pm
Chicago (ORD)
Chicago (ORD)
10:45 pm
San Diego (SAN)
San Diego (SAN)
04h 35min
Airbus A321neo
Airbus A321neo
Landed - On-time
Friday
13 February
13 February
07:57 pm
Chicago (ORD)
Chicago (ORD)
10:34 pm
San Diego (SAN)
San Diego (SAN)
04h 37min
Airbus A321neo
Airbus A321neo
Landed - On-time
Thursday
12 February
12 February
08:08 pm
Chicago (ORD)
Chicago (ORD)
11:05 pm
San Diego (SAN)
San Diego (SAN)
04h 57min
Airbus A321neo
Airbus A321neo
Landed - Delayed