How often is WN3553 on time?

Across 29 flights on LGA → DEN from 2025-07-01 to 2025-08-04, WN3553 arrived within 15 minutes of schedule 45% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +97 min or later. 24% 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

• WN3553 on BWI → DAL (7 flights)
• WN3553 on AUS → BNA (4 flights)
• WN3553 on DEN → DTW (4 flights)
• WN3553 on BWI → MCO (58 flights)
• WN3553 on BNA → CMH (33 flights)
• WN3553 on DEN → SJC (3 flights)
• WN3553 on BNA → RIC (5 flights)
• WN3553 on MDW → HOU (4 flights)
• WN3553 on DEN → ORF (1 flights)
• WN3553 on DEN → SLC (31 flights)
• WN3553 on PHX → SNA (57 flights)
• WN3553 on PIT → PHX (24 flights)
• WN3553 on ATL → MSY (1 flights)
• WN3553 on MDW → RSW (5 flights)

Related

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