How often is WN899 on time?

Across 17 flights on MHT → BWI from 2025-11-22 to 2026-01-03, WN899 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +61 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

• WN899 on BWI → CHS (27 flights)
• WN899 on CHS → BNA (19 flights)
• WN899 on DAL → BWI (7 flights)
• WN899 on MSY → DAL (11 flights)
• WN899 on DEN → BWI (12 flights)
• WN899 on CHS → DEN (4 flights)
• WN899 on CHS → AUS (4 flights)
• WN899 on LAX → BWI (4 flights)
• WN899 on DAL → LBB (33 flights)
• WN899 on OMA → DAL (8 flights)
• WN899 on MCI → AUS (1 flights)
• WN899 on MDW → MCI (1 flights)
• WN899 on ATL → MDW (1 flights)
• WN899 on DAL → ATL (1 flights)
• WN899 on ATL → STL (23 flights)
• WN899 on HOU → ATL (15 flights)
• WN899 on STL → AUS (15 flights)
• WN899 on DEN → MEM (28 flights)
• WN899 on MEM → HOU (58 flights)
• WN899 on BNA → CHS (22 flights)
• WN899 on BWI → MIA (13 flights)
• WN899 on MIA → MCO (13 flights)
• WN899 on CHS → BWI (4 flights)
• WN899 on BWI → ALB (1 flights)
• WN899 on DAL → PHX (22 flights)
• WN899 on LAS → ELP (1 flights)
• WN899 on SEA → LAS (1 flights)
• WN899 on DAL → OAK (8 flights)
• WN899 on MDW → LAX (42 flights)
• WN899 on LAX → SJC (32 flights)
• WN899 on AUS → LAX (1 flights)
• WN899 on BHM → DEN (14 flights)
• WN899 on DEN → SAN (24 flights)
• WN899 on MCO → BHM (15 flights)
• WN899 on IND → SRQ (10 flights)
• WN899 on SAN → SMF (10 flights)
• WN899 on BHM → BWI (1 flights)

Related

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