WN3639 MCO → BWI

Southwest Airlines · Orlando, FL to Baltimore, MD · 34 flights observed, 2025-07-01 to 2025-08-04 · 787 mi

This flight's reliability varies a lot by day of week — 80% on-time on Mondays vs. 20% on Sundays.

WN3639 covers more than one route in the data window — the stats below are for MCO → BWI, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
61%
Median delay
+10 min
90th percentile
+144 min
Cancellation rate
3%

How often is WN3639 on time?

Across 34 flights on MCO → BWI from 2025-07-01 to 2025-08-04, WN3639 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +10 min, and the worst 10% of flights arrived +144 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2061%
16-30 min39%
31-60 min13%
61-120 min39%
2+ hrs618%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072959%+44 min
2025-08475%+17 min

Performance by day of week

DayFlightsOn-time
Mon580%
Tue560%
Wed560%
Thu450%
Fri4100%
Sat560%
Sun520%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…