How often is WN1890 on time?

Across 19 flights on CHS → BWI from 2025-07-03 to 2025-08-04, WN1890 arrived within 15 minutes of schedule 47% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +48 min or later. 11% 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

• WN1890 on DEN → GEG (11 flights)
• WN1890 on GEG → SMF (23 flights)
• WN1890 on SMF → BUR (12 flights)
• WN1890 on SAV → BWI (4 flights)
• WN1890 on MCI → SAV (4 flights)
• WN1890 on LAS → LIH (57 flights)
• WN1890 on LIH → OGG (57 flights)
• WN1890 on DEN → ELP (23 flights)
• WN1890 on ELP → LAS (20 flights)
• WN1890 on STL → DEN (15 flights)
• WN1890 on ELP → LAX (8 flights)
• WN1890 on HOU → LAX (53 flights)
• WN1890 on LAX → OAK (18 flights)
• WN1890 on MCO → DAL (17 flights)
• WN1890 on DAL → STL (5 flights)
• WN1890 on MDW → SRQ (24 flights)
• WN1890 on BUR → LAS (4 flights)
• WN1890 on DAL → PHX (1 flights)
• WN1890 on MSP → BWI (14 flights)
• WN1890 on BWI → MCI (12 flights)
• WN1890 on PWM → BWI (4 flights)
• WN1890 on HOU → LAS (32 flights)
• WN1890 on SBA → OAK (15 flights)
• WN1890 on DAL → CHS (5 flights)

Related

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