Airport Tips & Quick Reference Guide to Seattle–Tacoma Airport - Seatac (SEA)

WN4476 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN4476, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Sunday, November 08, 2026.

WN4476 On Time performance:
33
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

WN4476 Southwest Airlines from Phoenix

Landed - Delayed
Delay: 63 minutes
Flight Status for Sunday November 08, 2026
This flight is also scheduled for Today (November 09, 2026). See it here
This flight is also scheduled for Tomorrow (November 10, 2026). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Phoenix (PHX)
November 08, 2026
Phoenix Sky Harbor International Airport
Departed at:
07:25 pm
Terminal:
4
Gate:
C3
Scheduled Departure Time: 06:45 pm

Arrival

Seattle (SEA)
November 08, 2026
Seattle-Tacoma International Airport
Arrived at:
09:48 pm
Gate:
B12
Scheduled Arrival Time: 08:45 pm
Baggage: 11
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 WN4476?
The flight WN4476 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight WN4476?
The distance between the two airports is 1107 miles.

Which is the flight time of flight WN4476?
The scheduled flight time gate to gate is: 03:00 hours.
The real flight time gate to gate on average is: 03:00 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 Phoenix: 2026-11-09 23:30:33
Current Time in Seattle: 2026-11-09 22:30:33

Alternative Flights

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

American Airlines
- Flight Number: AA2073. (On Time performance: 67 - Average Delay: 55 minutes)
- Flight Number: AA2177. (On Time performance: 83 - Average Delay: 7 minutes)
- Flight Number: AA2783. (On Time performance: 73 - Average Delay: 16 minutes)
- Flight Number: AA3793. (On Time performance: 96 - Average Delay: 4 minutes)
- Flight Number: AA3831. (On Time performance: 85 - Average Delay: 7 minutes)
- Flight Number: AA3934. (On Time performance: 90 - Average Delay: 9 minutes)
- Flight Number: AA4078. (On Time performance: 80 - Average Delay: 4 minutes)
- Flight Number: AA4218. (On Time performance: 83 - Average Delay: 7 minutes)

Alaska Airlines
- Flight Number: AS1422. (On Time performance: 88 - Average Delay: 9 minutes)
- Flight Number: AS401. (On Time performance: 82 - Average Delay: 12 minutes)
- Flight Number: AS477. (On Time performance: 71 - Average Delay: 11 minutes)
- Flight Number: AS603. (On Time performance: 74 - Average Delay: 16 minutes)
- Flight Number: AS605. (On Time performance: 98 - Average Delay: 3 minutes)
- Flight Number: AS606. (On Time performance: 67 - Average Delay: 18 minutes)
- Flight Number: AS609. (On Time performance: 89 - Average Delay: 7 minutes)
- Flight Number: AS611. (On Time performance: 84 - Average Delay: 13 minutes)
- Flight Number: AS612. (On Time performance: 67 - Average Delay: 7 minutes)
- Flight Number: AS637. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: AS645. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: AS793. (On Time performance: 67 - Average Delay: 23 minutes)

Delta Air Lines
- Flight Number: DL2374. (On Time performance: 87 - Average Delay: 12 minutes)
- Flight Number: DL2419. (On Time performance: 86 - Average Delay: 26 minutes)
- Flight Number: DL2442. (On Time performance: 83 - Average Delay: 19 minutes)
- Flight Number: DL2444. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL2449. (On Time performance: 83 - Average Delay: 15 minutes)

Southwest Airlines
- Flight Number: WN1015. (On Time performance: 75 - Average Delay: 8 minutes)
- Flight Number: WN1693. (On Time performance: 83 - Average Delay: 7 minutes)
- Flight Number: WN2970. (On Time performance: 57 - Average Delay: 27 minutes)
- Flight Number: WN3046. (On Time performance: 36 - Average Delay: 27 minutes)
- Flight Number: WN4796.
- Flight Number: WN654. (On Time performance: 38 - Average Delay: 30 minutes)
- Flight Number: WN800. (On Time performance: 69 - 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 November 01, 2026 to November 06, 2026, we have obtained these figures.
Total number of flights: 6
On Time: 2 ( 33 % )
Moderate Delay: 2 ( 33 % )
Significant Delay: 0 ( 0 % )
Major Delay: 2 ( 33 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 35 minutes.
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 WN4476

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
08 November
07:25 pm
Phoenix (PHX)
09:48 pm
Seattle (SEA)
03h 23min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Friday
06 November
08:08 pm
Phoenix (PHX)
10:10 pm
Seattle (SEA)
03h 02min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
05 November
06:44 pm
Phoenix (PHX)
08:57 pm
Seattle (SEA)
03h 13min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
04 November
05:30 pm
Phoenix (PHX)
07:32 pm
Seattle (SEA)
03h 02min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Tuesday
03 November
04:49 pm
Phoenix (PHX)
06:42 pm
Seattle (SEA)
02h 53min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
02 November
06:57 pm
Phoenix (PHX)
09:00 pm
Seattle (SEA)
03h 03min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Sunday
01 November
08:05 pm
Phoenix (PHX)
09:57 pm
Seattle (SEA)
02h 52min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed