Airport Tips & Quick Reference Guide to LAX Airport

UA1353 United Airlines - Flight Status

Codeshare Flights
The flight CM2085 from Copa Airlines (CM) is a codeshare flight operated by United Airlines (UA) under the flight number UA1353. Check this page for details about flight UA1353.

Below, you can find details about United Airlines flight UA1353, which currently operates between the airports of Los Angeles - Los Angeles International Airport (Airport Code LAX) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Wednesday, June 24, 2026.

UA1353 On Time performance:
75
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

UA1353 United Airlines to Seattle

Scheduled - On-time
Flight Status for Wednesday June 24, 2026
This flight was also scheduled for Yesterday (June 23, 2026). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 737MAX 8 Passenger

Departure

Los Angeles (LAX)
June 24, 2026
Los Angeles International Airport
Estimated Departure Time:
04:25 pm
Terminal:
7
Gate:
70B
Scheduled Departure Time: 04:25 pm

Arrival

Seattle (SEA)
June 24, 2026
Seattle-Tacoma International Airport
Estimated Arrival Time:
07:18 pm
Terminal:
-
Gate:
A8
Scheduled Arrival Time: 07:18 pm
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.los-angeles-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:

- AV2148 - Avianca

- AZ4400 - ITA Airways

- CM2085 - Copa Airlines

- NZ2497 - Air New Zealand

- VA8278 - Virgin Australia

Additional Information

Which is the frequency of flight UA1353?
The flight UA1353 is scheduled to flight on Tuesday, Wednesday on a weekly basis.

Which is the distance of flight UA1353?
The distance between the two airports is 955 miles.

Which is the flight time of flight UA1353?
The scheduled flight time gate to gate is: 02:53 hours.
The real flight time gate to gate on average is: 02:51 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 Los Angeles and Seattle:

American Airlines
- Flight Number: AA3011. (On Time performance: 73 - Average Delay: 32 minutes)
- Flight Number: AA4920. (On Time performance: 72 - Average Delay: 15 minutes)
- Flight Number: AA6324. (On Time performance: 82 - Average Delay: 20 minutes)
- Flight Number: AA761.

Alaska Airlines
- Flight Number: AS1301. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: AS1305. (On Time performance: 64 - Average Delay: 17 minutes)
- Flight Number: AS1317. (On Time performance: 89 - Average Delay: 11 minutes)
- Flight Number: AS1365. (On Time performance: 75 - Average Delay: 31 minutes)
- Flight Number: AS1368. (On Time performance: 58 - Average Delay: 15 minutes)
- Flight Number: AS1375. (On Time performance: 50 - Average Delay: 18 minutes)
- Flight Number: AS1413. (On Time performance: 90 - Average Delay: 13 minutes)
- Flight Number: AS1479. (On Time performance: 83 - Average Delay: 7 minutes)
- Flight Number: AS408.
- Flight Number: AS482. (On Time performance: 92 - Average Delay: 7 minutes)
- Flight Number: AS495. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: AS585. (On Time performance: 87 - Average Delay: 6 minutes)
- Flight Number: AS614. (On Time performance: 93 - Average Delay: 3 minutes)
- Flight Number: AS698. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: AS717. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: AS722. (On Time performance: 96 - Average Delay: 1 minutes)
- Flight Number: AS748. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: AS798. (On Time performance: 90 - Average Delay: 6 minutes)

Cargolux
- Flight Number: CV3. (On Time performance: 57 - Average Delay: 16 minutes)

Delta Air Lines
- Flight Number: DL1045. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: DL1551. (On Time performance: 69 - Average Delay: 14 minutes)
- Flight Number: DL1714. (On Time performance: 90 - Average Delay: 5 minutes)
- Flight Number: DL2606. (On Time performance: 84 - Average Delay: 16 minutes)
- Flight Number: DL2616. (On Time performance: 80 - Average Delay: 9 minutes)
- Flight Number: DL2640. (On Time performance: 75 - Average Delay: 14 minutes)
- Flight Number: DL2980. (On Time performance: 88 - Average Delay: 11 minutes)

Frontier Airlines
- Flight Number: F91177. (On Time performance: 85 - Average Delay: 13 minutes)

Korean Air
- Flight Number: KE8210.

LATAM Cargo Colombia
- Flight Number: L71828. (On Time performance: 62 - Average Delay: 24 minutes)
- Flight Number: L72525. (On Time performance: 50 - Average Delay: 26 minutes)

United Airlines
- Flight Number: UA325. (On Time performance: 84 - Average Delay: 5 minutes)
- Flight Number: UA684. (On Time performance: 71 - Average Delay: 21 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 26, 2026 to June 17, 2026, we have obtained these figures.
Total number of flights: 8
On Time: 6 ( 75 % )
Moderate Delay: 1 ( 13 % )
Significant Delay: 0 ( 0 % )
Major Delay: 1 ( 13 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 15 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 26, 2026 to June 17, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

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 UA1353

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
23 June
04:19 pm
Los Angeles (LAX)
06:55 pm
Seattle (SEA)
02h 36min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
17 June
04:30 pm
Los Angeles (LAX)
07:03 pm
Seattle (SEA)
02h 33min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
16 June
04:49 pm
Los Angeles (LAX)
07:17 pm
Seattle (SEA)
02h 28min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
10 June
04:24 pm
Los Angeles (LAX)
07:18 pm
Seattle (SEA)
02h 54min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
09 June
05:57 pm
Los Angeles (LAX)
08:41 pm
Seattle (SEA)
02h 44min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Wednesday
03 June
04:19 pm
Los Angeles (LAX)
07:25 pm
Seattle (SEA)
03h 06min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
02 June
04:16 pm
Los Angeles (LAX)
07:23 pm
Seattle (SEA)
03h 07min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
27 May
04:32 pm
Los Angeles (LAX)
07:40 pm
Seattle (SEA)
03h 08min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Tuesday
26 May
04:24 pm
Los Angeles (LAX)
07:12 pm
Seattle (SEA)
02h 48min
Boeing 737MAX
Boeing 737MAX
Landed - On-time