Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

UA363 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA363, which currently operates between the airports of Newark - Newark Liberty International Airport (Airport Code EWR) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Friday, September 05, 2025.

UA363 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

UA363 United Airlines from Newark

Landed - On-time
Delay: 3 minutes
Flight Status for Friday September 05, 2025
This flight is also scheduled for Tomorrow (September 07, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737MAX 9 Passenger

Departure

Newark (EWR)
September 05, 2025
Newark Liberty International Airport
Departed at:
07:51 am
Terminal:
C
Gate:
C92
Scheduled Departure Time: 07:45 am

Arrival

Seattle (SEA)
September 05, 2025
Seattle-Tacoma International Airport
Arrived at:
10:48 am
Gate:
A5
Scheduled Arrival Time: 10:45 am
Baggage: 9
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.

Additional Information

Which is the frequency of flight UA363?
The flight UA363 is scheduled to flight on Tuesday, Wednesday, Thursday, Friday on a weekly basis.

Which is the distance of flight UA363?
The distance between the two airports is 2395 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 Newark: 2025-09-06 09:17:14
Current Time in Seattle: 2025-09-06 06:17:14

Alternative Flights

The following airlines serves the same route between Newark and Seattle:

Alaska Airlines
- Flight Number: AS280. (On Time performance: 67 - Average Delay: 33 minutes)
- Flight Number: AS296. (On Time performance: 62 - Average Delay: 17 minutes)
- Flight Number: AS299. (On Time performance: 78 - Average Delay: 12 minutes)
- Flight Number: AS462. (On Time performance: 51 - Average Delay: 57 minutes)

United Airlines
- Flight Number: UA1187. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: UA1238. (On Time performance: 81 - Average Delay: 10 minutes)
- Flight Number: UA1330. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: UA1493. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: UA2044. (On Time performance: 50 - Average Delay: 49 minutes)
- Flight Number: UA2374. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: UA2403. (On Time performance: 71 - Average Delay: 15 minutes)
- Flight Number: UA2630. (On Time performance: 68 - Average Delay: 32 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

Last Past Flights UA363

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
05 September
07:51 am
Newark (EWR)
10:48 am
Seattle (SEA)
05h 57min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
04 September
07:40 am
Newark (EWR)
10:38 am
Seattle (SEA)
05h 58min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
03 September
07:35 am
Newark (EWR)
10:36 am
Seattle (SEA)
06h 01min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
02 September
07:43 am
Newark (EWR)
10:20 am
Seattle (SEA)
05h 37min
Boeing 737MAX
Boeing 737MAX
Landed - On-time