WN3864 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN3864, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Oakland - San Francisco Bay Oakland International Airport (Airport Code OAK).
This flight data pertains specifically to the flight's details for Thursday, December 18, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3864
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3864
WN3864 On Time performance:
71
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
WN3864 Southwest Airlines to Oakland
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
Departure
Seattle (SEA)
December 18, 2025
Seattle-Tacoma International Airport
Arrival
Oakland (OAK)
December 18, 2025
San Francisco Bay Oakland International Airport
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 WN3864?
The flight WN3864 is scheduled to flight on Monday, Thursday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight WN3864?
The distance between the two airports is 673 miles.
Which is the flight time of flight WN3864?
The scheduled flight time gate to gate is: 02:05 hours.
The real flight time gate to gate on average is: 02:01 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight WN3864 is scheduled to flight on Monday, Thursday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight WN3864?
The distance between the two airports is 673 miles.
Which is the flight time of flight WN3864?
The scheduled flight time gate to gate is: 02:05 hours.
The real flight time gate to gate on average is: 02:01 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 Seattle and Oakland:
Alaska Airlines
- Flight Number: AS1328. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: AS2204. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: AS706. (On Time performance: 82 - Average Delay: 7 minutes)
FedEx
- Flight Number: FX1838. (On Time performance: 88 - Average Delay: 19 minutes)
- Flight Number: FX3812. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: FX3824. (On Time performance: 63 - Average Delay: 28 minutes)
Southwest Airlines
- Flight Number: WN1098. (On Time performance: 85 - Average Delay: 15 minutes)
- Flight Number: WN224.
- Flight Number: WN2297. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: WN2370. (On Time performance: 71 - Average Delay: 12 minutes)
- Flight Number: WN3308. (On Time performance: 42 - Average Delay: 25 minutes)
- Flight Number: WN4294. (On Time performance: 80 - Average Delay: 4 minutes)
Alaska Airlines
- Flight Number: AS1328. (On Time performance: 75 - Average Delay: 13 minutes)
- Flight Number: AS2204. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: AS706. (On Time performance: 82 - Average Delay: 7 minutes)
FedEx
- Flight Number: FX1838. (On Time performance: 88 - Average Delay: 19 minutes)
- Flight Number: FX3812. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: FX3824. (On Time performance: 63 - Average Delay: 28 minutes)
Southwest Airlines
- Flight Number: WN1098. (On Time performance: 85 - Average Delay: 15 minutes)
- Flight Number: WN224.
- Flight Number: WN2297. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: WN2370. (On Time performance: 71 - Average Delay: 12 minutes)
- Flight Number: WN3308. (On Time performance: 42 - Average Delay: 25 minutes)
- Flight Number: WN4294. (On Time performance: 80 - Average Delay: 4 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from August 10, 2025 to December 14, 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.
Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 10, 2025 to November 28, 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.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from September 21, 2025 to December 14, 2025, we have obtained these figures.
Total number of flights: 21
On Time: 15 ( 71 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 3 ( 14 % )
Major Delay: 3 ( 14 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 23 minutes.
Total number of flights: 21
On Time: 15 ( 71 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 3 ( 14 % )
Major Delay: 3 ( 14 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 23 minutes.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 10, 2025 to November 28, 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 WN3864
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
18 December
18 December
03:25 pm
Seattle (SEA)
Seattle (SEA)
05:29 pm
Oakland (OAK)
Oakland (OAK)
02h 04min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Sunday
14 December
14 December
03:55 pm
Seattle (SEA)
Seattle (SEA)
05:53 pm
Oakland (OAK)
Oakland (OAK)
01h 58min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Saturday
13 December
13 December
02:53 pm
Seattle (SEA)
Seattle (SEA)
04:58 pm
Oakland (OAK)
Oakland (OAK)
02h 05min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
12 December
12 December
03:26 pm
Seattle (SEA)
Seattle (SEA)
05:23 pm
Oakland (OAK)
Oakland (OAK)
01h 57min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
07 December
07 December
04:05 pm
Seattle (SEA)
Seattle (SEA)
06:17 pm
Oakland (OAK)
Oakland (OAK)
02h 12min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Saturday
06 December
06 December
02:56 pm
Seattle (SEA)
Seattle (SEA)
04:55 pm
Oakland (OAK)
Oakland (OAK)
01h 59min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
28 November
28 November
03:10 pm
Seattle (SEA)
Seattle (SEA)
05:06 pm
Oakland (OAK)
Oakland (OAK)
01h 56min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
24 November
24 November
03:10 pm
Seattle (SEA)
Seattle (SEA)
04:58 pm
Oakland (OAK)
Oakland (OAK)
01h 48min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
23 November
23 November
03:08 pm
Seattle (SEA)
Seattle (SEA)
05:06 pm
Oakland (OAK)
Oakland (OAK)
01h 58min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
21 November
21 November
05:30 pm
Seattle (SEA)
Seattle (SEA)
07:26 pm
Oakland (OAK)
Oakland (OAK)
01h 56min
Boeing 737-700
Boeing 737-700
Landed - Delayed
