How often is WN938 on time?

Across 12 flights on MHT → BWI from 2025-10-07 to 2026-06-28, WN938 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +19 min or later. 0% 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

• WN938 on BWI → DEN (19 flights)
• WN938 on BWI → HOU (4 flights)
• WN938 on BWI → ORF (4 flights)
• WN938 on DAL → BUR (4 flights)
• WN938 on FLL → BWI (4 flights)
• WN938 on MDW → DAL (4 flights)
• WN938 on ORF → MDW (4 flights)
• WN938 on SMF → ONT (58 flights)
• WN938 on DEN → RIC (28 flights)
• WN938 on STL → LAS (28 flights)
• WN938 on LAS → SLC (19 flights)
• WN938 on BWI → LAX (11 flights)
• WN938 on DTW → BNA (64 flights)
• WN938 on BWI → BUF (1 flights)
• WN938 on BWI → JAX (31 flights)
• WN938 on JAX → HOU (8 flights)
• WN938 on DEN → LGA (42 flights)
• WN938 on SJC → LGB (16 flights)
• WN938 on MCI → BNA (35 flights)

Related

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