WN3987 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN3987, which currently operates between the airports of Denver - Denver International Airport (Airport Code DEN) and Boise - Boise Air Terminal (Airport Code BOI).
This flight data pertains specifically to the flight's details for Saturday, December 27, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3987
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN3987
WN3987 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
WN3987 Southwest Airlines from Denver
Landed - On-time
Delay: 9 minutes
Flight Status for Saturday December 27, 2025
Landed - On-time
Delay: 9 minutes
Flight Status for Saturday December 27, 2025
Airline information
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger
Departure
Denver (DEN)
December 27, 2025
Denver International Airport
Departed at:
04:14 pm
Terminal:
-
Gate:
C53
Scheduled Departure Time: 04:10 pm
Arrival
Boise (BOI)
December 27, 2025
Boise Air Terminal
Arrived at:
06:19 pm
Gate:
B17
Scheduled Arrival Time: 06:10 pm
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.airport-boise.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 WN3987?
The flight WN3987 is currently not scheduled at Boise Airport (BOI).
Which is the distance of flight WN3987?
The distance between the two airports is 648 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight WN3987 is currently not scheduled at Boise Airport (BOI).
Which is the distance of flight WN3987?
The distance between the two airports is 648 miles.
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 Denver and Boise:
Frontier Airlines
- Flight Number: F93933. (On Time performance: 77 - Average Delay: 8 minutes)
United Airlines
- Flight Number: UA1125. (On Time performance: 85 - Average Delay: 11 minutes)
- Flight Number: UA2014. (On Time performance: 80 - Average Delay: 11 minutes)
- Flight Number: UA4672. (On Time performance: 88 - Average Delay: 17 minutes)
- Flight Number: UA5228. (On Time performance: 77 - Average Delay: 12 minutes)
- Flight Number: UA5247. (On Time performance: 50 - Average Delay: 38 minutes)
- Flight Number: UA5525. (On Time performance: 85 - Average Delay: 12 minutes)
- Flight Number: UA5923. (On Time performance: 70 - Average Delay: 24 minutes)
Southwest Airlines
- Flight Number: WN1385. (On Time performance: 80 - Average Delay: 13 minutes)
- Flight Number: WN2259. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: WN927. (On Time performance: 76 - Average Delay: 9 minutes)
Frontier Airlines
- Flight Number: F93933. (On Time performance: 77 - Average Delay: 8 minutes)
United Airlines
- Flight Number: UA1125. (On Time performance: 85 - Average Delay: 11 minutes)
- Flight Number: UA2014. (On Time performance: 80 - Average Delay: 11 minutes)
- Flight Number: UA4672. (On Time performance: 88 - Average Delay: 17 minutes)
- Flight Number: UA5228. (On Time performance: 77 - Average Delay: 12 minutes)
- Flight Number: UA5247. (On Time performance: 50 - Average Delay: 38 minutes)
- Flight Number: UA5525. (On Time performance: 85 - Average Delay: 12 minutes)
- Flight Number: UA5923. (On Time performance: 70 - Average Delay: 24 minutes)
Southwest Airlines
- Flight Number: WN1385. (On Time performance: 80 - Average Delay: 13 minutes)
- Flight Number: WN2259. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: WN927. (On Time performance: 76 - Average Delay: 9 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
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
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 WN3987
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
27 December
27 December
04:14 pm
Denver (DEN)
Denver (DEN)
06:19 pm
Boise (BOI)
Boise (BOI)
02h 05min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
20 December
20 December
04:34 pm
Denver (DEN)
Denver (DEN)
06:52 pm
Boise (BOI)
Boise (BOI)
02h 18min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Saturday
29 November
29 November
04:09 pm
Denver (DEN)
Denver (DEN)
06:07 pm
Boise (BOI)
Boise (BOI)
01h 58min
Boeing 737-800
Boeing 737-800
Landed - On-time