How often is WN3797 on time?

Across 15 flights on ECP → DEN from 2026-04-11 to 2026-05-31, WN3797 arrived within 15 minutes of schedule 60% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +64 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

• WN3797 on HOU → BWI (27 flights)
• WN3797 on HOU → MCI (42 flights)
• WN3797 on PHX → TUL (1 flights)
• WN3797 on TUL → HOU (1 flights)
• WN3797 on STL → DAL (33 flights)
• WN3797 on DAL → SLC (5 flights)
• WN3797 on STL → MCO (36 flights)
• WN3797 on MDW → TPA (64 flights)
• WN3797 on DCA → MDW (31 flights)
• WN3797 on MDW → ABQ (8 flights)
• WN3797 on MKE → DEN (57 flights)
• WN3797 on SAN → MDW (34 flights)
• WN3797 on ABQ → PHX (5 flights)
• WN3797 on PHX → SAN (5 flights)

Related

• All Southwest Airlines flights on ECP → DEN
• Compare airlines on ECP → DEN
• Southwest Airlines on the return, DEN → ECP