How often is WN1938 on time?

Across 28 flights on DAL → RDU from 2026-01-06 to 2026-03-04, WN1938 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +28 min or later. 4% 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

• WN1938 on HNL → SAN (27 flights)
• WN1938 on SAN → SLC (4 flights)
• WN1938 on DEN → MCO (58 flights)
• WN1938 on CMH → MCO (15 flights)
• WN1938 on DAL → DCA (33 flights)
• WN1938 on DCA → CMH (15 flights)
• WN1938 on SAT → DAL (23 flights)
• WN1938 on HOU → PNS (25 flights)
• WN1938 on PDX → DEN (64 flights)
• WN1938 on DEN → TPA (1 flights)
• WN1938 on BWI → SDF (31 flights)
• WN1938 on SDF → MDW (8 flights)
• WN1938 on LGB → BWI (57 flights)
• WN1938 on RNO → LGB (7 flights)
• WN1938 on ATL → STL (19 flights)
• WN1938 on HOU → ATL (15 flights)

Related

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• Southwest Airlines on the return, RDU → DAL