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

AS420 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS420, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Orlando - Orlando International Airport (Airport Code MCO).
This flight data pertains specifically to the flight's details for Thursday, August 07, 2025.

AS420 On Time performance:
61
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

AS420 Alaska Airlines to Orlando

Landed - Delayed
Delay: 18 minutes
Flight Status for Thursday August 07, 2025
This flight is also scheduled for Today (August 08, 2025). See it here
This flight is also scheduled for Tomorrow (August 09, 2025). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737MAX 9 Passenger

Departure

Seattle (SEA)
August 07, 2025
Seattle-Tacoma International Airport
Departed at:
04:28 pm
Gate:
N2
Scheduled Departure Time: 03:53 pm

Arrival

Orlando (MCO)
August 08, 2025
Orlando International Airport
Arrived at:
12:51 am
Terminal:
B
Gate:
32
Scheduled Arrival Time: 12:33 am
Baggage: 21
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:

- HA6779 - Hawaiian Airlines

- JL6322 - JAL

- SQ1708 - Singapore Airlines

- TN2605 - Air Tahiti Nui

Additional Information

Which is the frequency of flight AS420?
The flight AS420 is scheduled to flight on daily basis.

Which is the distance of flight AS420?
The distance between the two airports is 2551 miles.

Which is the flight time of flight AS420?
The scheduled flight time gate to gate is: 05:40 hours.
The real flight time gate to gate on average is: 05:35 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 Seattle: 2025-08-08 05:34:14
Current Time in Orlando: 2025-08-08 08:34:14

Alternative Flights

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

Alaska Airlines
- Flight Number: AS394. (On Time performance: 64 - Average Delay: 19 minutes)
- Flight Number: AS916. (On Time performance: 74 - Average Delay: 15 minutes)

Delta Air Lines
- Flight Number: DL328. (On Time performance: 65 - Average Delay: 31 minutes)
- Flight Number: DL448. (On Time performance: 77 - Average Delay: 9 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 06, 2025 to August 05, 2025, we have obtained these figures.
Total number of flights: 90
On Time: 55 ( 61 % )
Moderate Delay: 13 ( 14 % )
Significant Delay: 12 ( 13 % )
Major Delay: 9 ( 10 % )
Canceled: 0 ( 0 % )
Diverted: 1 ( 1 % )

Average Delay: 19 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from February 06, 2025 to August 05, 2025. 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: We have gathered available data from last twelve closed months, spanning from August 02, 2024 to July 31, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights AS420

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
08 August
04:28 pm
Seattle (SEA)
12:51 am
Orlando (MCO)
05h 23min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Thursday
07 August
05:15 pm
Seattle (SEA)
01:50 am
Orlando (MCO)
05h 35min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Wednesday
06 August
04:38 pm
Seattle (SEA)
12:49 am
Orlando (MCO)
05h 11min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Tuesday
05 August
04:09 pm
Seattle (SEA)
02:09 am
Orlando (MCO)
07h 00min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Monday
04 August
04:32 pm
Seattle (SEA)
01:07 am
Orlando (MCO)
05h 35min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Sunday
03 August
04:06 pm
Seattle (SEA)
12:57 am
Orlando (MCO)
05h 51min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Saturday
02 August
03:50 pm
Seattle (SEA)
12:40 am
Orlando (MCO)
05h 50min
Boeing 737-900
Boeing 737-900
Landed - On-time
Friday
01 August
04:02 pm
Seattle (SEA)
01:39 am
Orlando (MCO)
06h 37min
Boeing 737-900
Boeing 737-900
Landed - Delayed
Thursday
31 July
03:52 pm
Seattle (SEA)
12:31 am
Orlando (MCO)
05h 39min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
30 July
04:20 pm
Seattle (SEA)
12:56 am
Orlando (MCO)
05h 36min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed