WN4451 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4451, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Baltimore - Baltimore Washington International Airport (Airport Code BWI).
This flight data pertains specifically to the flight's details for Wednesday, October 15, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4451
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4451
WN4451 On Time performance:
82
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
WN4451 Southwest Airlines to Baltimore
Scheduled - On-time
Delay: 2 minutes
Flight Status for Wednesday October 15, 2025
This flight was also scheduled for Yesterday (October 14, 2025). See it here
This flight is also scheduled for Tomorrow (October 16, 2025). See it here
Scheduled - On-time
Delay: 2 minutes
Flight Status for Wednesday October 15, 2025
Departure
San Francisco (SFO)
October 15, 2025
San Francisco International Airport
Estimated Departure Time:
09:05 pm
Terminal:
2
Gate:
D4
Scheduled Departure Time: 09:05 pm
Arrival
Baltimore (BWI)
October 16, 2025
Baltimore Washington International Airport
Estimated Arrival Time:
05:17 am
Terminal:
-
Gate:
A14
Scheduled Arrival Time: 05:15 am
Disclaimer
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Additional Information
Which is the frequency of flight WN4451?
The flight WN4451 is scheduled to flight on daily basis.
Which is the distance of flight WN4451?
The distance between the two airports is 2452 miles.
Which is the flight time of flight WN4451?
The scheduled flight time gate to gate is: 05:10 hours.
The real flight time gate to gate on average is: 04:56 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 San Francisco: 2025-10-15 06:36:52
Current Time in Baltimore: 2025-10-15 09:36:52
The flight WN4451 is scheduled to flight on daily basis.
Which is the distance of flight WN4451?
The distance between the two airports is 2452 miles.
Which is the flight time of flight WN4451?
The scheduled flight time gate to gate is: 05:10 hours.
The real flight time gate to gate on average is: 04:56 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 San Francisco: 2025-10-15 06:36:52
Current Time in Baltimore: 2025-10-15 09:36:52
Alternative Flights
The following airline serve the same route between San Francisco and Baltimore:
United Airlines - Flight Number: UA1660. (On Time performance: 63 - Average Delay: 16 minutes)
United Airlines - Flight Number: UA1660. (On Time performance: 63 - Average Delay: 16 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 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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from October 02, 2025 to October 12, 2025, we have obtained these figures.
Total number of flights: 11
On Time: 9 ( 82 % )
Moderate Delay: 1 ( 9 % )
Significant Delay: 1 ( 9 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 7 minutes.
Total number of flights: 11
On Time: 9 ( 82 % )
Moderate Delay: 1 ( 9 % )
Significant Delay: 1 ( 9 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 7 minutes.
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 WN4451
Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
15 October
15 October
09:04 pm
San Francisco (SFO)
San Francisco (SFO)
04:52 am
Baltimore (BWI)
Baltimore (BWI)
04h 48min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
14 October
14 October
11:08 pm
San Francisco (SFO)
San Francisco (SFO)
07:04 am
Baltimore (BWI)
Baltimore (BWI)
04h 56min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Monday
13 October
13 October
10:19 pm
San Francisco (SFO)
San Francisco (SFO)
06:00 am
Baltimore (BWI)
Baltimore (BWI)
04h 41min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Sunday
12 October
12 October
09:10 pm
San Francisco (SFO)
San Francisco (SFO)
04:55 am
Baltimore (BWI)
Baltimore (BWI)
04h 45min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
11 October
11 October
09:03 pm
San Francisco (SFO)
San Francisco (SFO)
04:52 am
Baltimore (BWI)
Baltimore (BWI)
04h 49min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
10 October
10 October
09:14 pm
San Francisco (SFO)
San Francisco (SFO)
05:16 am
Baltimore (BWI)
Baltimore (BWI)
05h 02min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
09 October
09 October
09:12 pm
San Francisco (SFO)
San Francisco (SFO)
05:11 am
Baltimore (BWI)
Baltimore (BWI)
04h 59min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
08 October
08 October
09:02 pm
San Francisco (SFO)
San Francisco (SFO)
04:54 am
Baltimore (BWI)
Baltimore (BWI)
04h 52min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
07 October
07 October
09:18 pm
San Francisco (SFO)
San Francisco (SFO)
05:08 am
Baltimore (BWI)
Baltimore (BWI)
04h 50min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
06 October
06 October
08:59 pm
San Francisco (SFO)
San Francisco (SFO)
05:13 am
Baltimore (BWI)
Baltimore (BWI)
05h 14min
Boeing 737-800
Boeing 737-800
Landed - On-time