UA1398 United Airlines - Flight Status
Codeshare Flights
The flight LH7537 from Lufthansa (LH) is a codeshare flight operated by United Airlines (UA) under the flight number UA1398. Check this page for details about flight UA1398.
Below, you can find details about United Airlines flight UA1398, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Chicago - Chicago O'Hare International Airport (Airport Code ORD).
This flight data pertains specifically to the flight's details for Saturday, February 14, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1398
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA1398
UA1398 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
UA1398 United Airlines to Chicago
Landed - On-time
Flight Status for Saturday February 14, 2026
This flight is also scheduled for Today (February 15, 2026). See it here
This flight is also scheduled for Tomorrow (February 16, 2026). See it here
Landed - On-time
Flight Status for Saturday February 14, 2026
Airline information
United Airlines
Equipment: Boeing 737MAX 9 Passenger
Departure
Seattle (SEA)
February 14, 2026
Seattle-Tacoma International Airport
Departed at:
10:51 am
Gate:
B15
Scheduled Departure Time: 10:55 am
Arrival
Chicago (ORD)
February 14, 2026
Chicago O'Hare International Airport
Arrived at:
04:41 pm
Terminal:
2
Gate:
E11
Scheduled Arrival Time: 05:00 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.seattle-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:
- EK6356 - Emirates
- LH7537 - Lufthansa
- LX3255 - Swiss
- SN8876 - Brussels Airlines
- TK8610 - Turkish Airlines
Additional Information
Which is the frequency of flight UA1398?
The flight UA1398 is scheduled to flight on Thursday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight UA1398?
The distance between the two airports is 1716 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 Seattle: 2026-02-15 02:31:15
Current Time in Chicago: 2026-02-15 04:31:15
The flight UA1398 is scheduled to flight on Thursday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight UA1398?
The distance between the two airports is 1716 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 Seattle: 2026-02-15 02:31:15
Current Time in Chicago: 2026-02-15 04:31:15
Alternative Flights
The following airlines serves the same route between Seattle and Chicago:
American Airlines
- Flight Number: AA1047.
- Flight Number: AA2398. (On Time performance: 60 - Average Delay: 30 minutes)
- Flight Number: AA379. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: AA561.
- Flight Number: AA851. (On Time performance: 73 - Average Delay: 65 minutes)
Alaska Airlines
- Flight Number: AS265. (On Time performance: 74 - Average Delay: 17 minutes)
- Flight Number: AS410. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: AS538. (On Time performance: 83 - Average Delay: 10 minutes)
China Cargo Airlines
- Flight Number: CK225. (On Time performance: 78 - Average Delay: 9 minutes)
- Flight Number: CK227. (On Time performance: 90 - Average Delay: 3 minutes)
Delta Air Lines
- Flight Number: DL2055. (On Time performance: 74 - Average Delay: 18 minutes)
- Flight Number: DL2108. (On Time performance: 61 - Average Delay: 38 minutes)
United Airlines
- Flight Number: UA2340. (On Time performance: 76 - Average Delay: 11 minutes)
- Flight Number: UA2467. (On Time performance: 74 - Average Delay: 35 minutes)
- Flight Number: UA714.
- Flight Number: UA747. (On Time performance: 83 - Average Delay: 27 minutes)
American Airlines
- Flight Number: AA1047.
- Flight Number: AA2398. (On Time performance: 60 - Average Delay: 30 minutes)
- Flight Number: AA379. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: AA561.
- Flight Number: AA851. (On Time performance: 73 - Average Delay: 65 minutes)
Alaska Airlines
- Flight Number: AS265. (On Time performance: 74 - Average Delay: 17 minutes)
- Flight Number: AS410. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: AS538. (On Time performance: 83 - Average Delay: 10 minutes)
China Cargo Airlines
- Flight Number: CK225. (On Time performance: 78 - Average Delay: 9 minutes)
- Flight Number: CK227. (On Time performance: 90 - Average Delay: 3 minutes)
Delta Air Lines
- Flight Number: DL2055. (On Time performance: 74 - Average Delay: 18 minutes)
- Flight Number: DL2108. (On Time performance: 61 - Average Delay: 38 minutes)
United Airlines
- Flight Number: UA2340. (On Time performance: 76 - Average Delay: 11 minutes)
- Flight Number: UA2467. (On Time performance: 74 - Average Delay: 35 minutes)
- Flight Number: UA714.
- Flight Number: UA747. (On Time performance: 83 - Average Delay: 27 minutes)
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 UA1398
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
14 February
14 February
10:51 am
Seattle (SEA)
Seattle (SEA)
04:41 pm
Chicago (ORD)
Chicago (ORD)
03h 50min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
13 February
13 February
10:53 am
Seattle (SEA)
Seattle (SEA)
04:55 pm
Chicago (ORD)
Chicago (ORD)
04h 02min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
12 February
12 February
10:52 am
Seattle (SEA)
Seattle (SEA)
04:55 pm
Chicago (ORD)
Chicago (ORD)
04h 03min
Boeing 737MAX
Boeing 737MAX
Landed - On-time