How often is WN1989 on time?

Across 51 flights on ATL → BWI from 2026-01-06 to 2026-03-04, WN1989 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +21 min or later. 2% of flights were cancelled.

Delay distribution

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

Performance by month

Performance by day of week

Other routes

• WN1989 on HOU → IND (23 flights)
• WN1989 on BWI → HOU (4 flights)
• WN1989 on FLL → BNA (42 flights)
• WN1989 on BNA → DAL (18 flights)
• WN1989 on LAS → BWI (8 flights)
• WN1989 on BUF → BWI (8 flights)
• WN1989 on TPA → BUF (8 flights)
• WN1989 on COS → DEN (33 flights)
• WN1989 on AUS → ATL (32 flights)
• WN1989 on MCO → ATL (1 flights)
• WN1989 on MDW → CMH (44 flights)
• WN1989 on DEN → HOU (18 flights)
• WN1989 on ONT → DEN (13 flights)
• WN1989 on PHX → ONT (13 flights)
• WN1989 on CMH → FLL (4 flights)
• WN1989 on LAS → SNA (1 flights)
• WN1989 on SJC → LAS (1 flights)
• WN1989 on SNA → SMF (1 flights)
• WN1989 on CHS → BWI (26 flights)
• WN1989 on LAS → OAK (50 flights)
• WN1989 on MSY → SAN (18 flights)
• WN1989 on SAN → LAS (18 flights)
• WN1989 on DEN → STL (7 flights)
• WN1989 on PHX → LGB (34 flights)
• WN1989 on SDF → PHX (15 flights)
• WN1989 on LGB → SMF (5 flights)

Related

• All Southwest Airlines flights on ATL → BWI
• Compare airlines on ATL → BWI
• Southwest Airlines on the return, BWI → ATL