WN3401

WN3401 (Southwest Airlines) is a multi-stop service on 24 routes, busiest Pensacola to Nashville. Of 710 departures recorded from October 2024 to July 2026, 78.1% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

Months without data are left blank.

The most recent periods18 periods
PeriodDepartures 2025Departures 2026Change vs last year
January5327▼ 49.1%
February4727▼ 42.6%
March3431▼ 8.8%
April306▼ 80.0%
May31––
June3027▼ 10.0%
July30300.0%
August55––
September59––
October31–in progress
November29––
December31––

according to the US BTS · October 2024 → July 2026

On-time departures by month

All legs combined

Months without data are left blank.

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods18 periods
PeriodOn time 2025On time 2026Change vs last year
January81.6%63.0%▼ 22.9%
February83.0%85.2%▲ 2.7%
March88.2%86.7%▼ 1.8%
April96.7%100.0%▲ 3.4%
May96.8%––
June83.3%100.0%▲ 20.0%
July63.3%90.0%▲ 42.1%
August61.8%––
September67.8%––
October83.9%–in progress
November75.9%––
December83.9%––

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods18 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January40▼ 100.0%
February00–
March01–
April00–
May0––
June00–
July00–
August0––
September0––
October0–in progress
November0––
December0––

according to the US BTS · October 2024 → July 2026

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 99.2% 704
  • Cancelled 0.8% 6

Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026

On time, leg by leg

  1. PNS–BNA97 76.8%
  2. LAS–MCI60 73.3%
  3. CHS–BWI58 98.3%
  4. PVD–BWI57 94.7%
  5. SAN–MCO53 75.5%
  6. DAL–PNS43 80.5%
  7. STL–SAN42 64.3%
  8. BWI–JAX42 73.8%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

12
12 of 12
RoutesDistance (km)Avg delay On timeDepartures
PNS BNA Pensacola International Airport – Nashville International Airport 630 15.7 min 76.8% 97
LAS MCI Harry Reid International Airport – Kansas City International Airport 1,829 12.9 min 73.3% 60
CHS BWI Charleston International Airport – Baltimore/Washington International Thurgood Marshall Airport 761 1.2 min 98.3% 58
PVD BWI Rhode Island T. F. Green International Airport – Baltimore/Washington International Thurgood Marshall Airport 526 1.9 min 94.7% 57
SAN MCO San Diego International Airport – Orlando International Airport 3,452 13.5 min 75.5% 53
DAL PNS Dallas Love Field – Pensacola International Airport 951 19.2 min 80.5% 43
STL SAN St. Louis Lambert International Airport – San Diego International Airport 2,501 18.2 min 64.3% 42
BWI JAX Baltimore/Washington International Thurgood Marshall Airport – Jacksonville International Airport 1,068 11.5 min 73.8% 42
SAN LAS San Diego International Airport – Harry Reid International Airport 417 27.1 min 53.9% 39
BWI SAN Baltimore/Washington International Thurgood Marshall Airport – San Diego International Airport 3,686 3.9 min 87.5% 33
ATL PHX Hartsfield Jackson Atlanta International Airport – Phoenix Sky Harbor International Airport 2,549 12.1 min 87.9% 33
SJC MDW Mineta San Jose International Airport – Chicago Midway International Airport 2,950 6.8 min 83.9% 31
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 17 17 64.7% 0
November 2024 37 37 73.0% 0
December 2024 48 47 55.3% 1
January 2025 53 49 81.6% 4
February 2025 47 47 83.0% 0
March 2025 34 34 88.2% 0
April 2025 30 30 96.7% 0
May 2025 31 31 96.8% 0
June 2025 30 30 83.3% 0
July 2025 30 30 63.3% 0
August 2025 55 55 61.8% 0
September 2025 59 59 67.8% 0
October 2025 31 31 83.9% 0
November 2025 29 29 75.9% 0
December 2025 31 31 83.9% 0
January 2026 27 27 63.0% 0
February 2026 27 27 85.2% 0
March 2026 31 30 86.7% 1
April 2026 6 6 100.0% 0
June 2026 27 27 100.0% 0
July 2026 30 30 90.0% 0

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