How often is WN1553 on time?

Across 33 flights on MSY → DCA from 2026-03-05 to 2026-04-06, WN1553 arrived within 15 minutes of schedule 48% of the time. The median arrival delay was +29 min, and the worst 10% of flights arrived +140 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

• WN1553 on DEN → IND (16 flights)
• WN1553 on DAL → SAV (4 flights)
• WN1553 on DEN → OAK (1 flights)
• WN1553 on AUS → MSY (8 flights)
• WN1553 on DEN → OMA (53 flights)
• WN1553 on LAS → BUR (63 flights)
• WN1553 on DEN → COS (1 flights)
• WN1553 on BUR → LAS (25 flights)
• WN1553 on LAS → SMF (8 flights)
• WN1553 on MEM → HOU (57 flights)
• WN1553 on MCO → MEM (24 flights)
• WN1553 on MDW → MEM (8 flights)
• WN1553 on BUR → SJC (30 flights)
• WN1553 on SJC → BOI (1 flights)

Related

• All Southwest Airlines flights on MSY → DCA
• Compare airlines on MSY → DCA
• Southwest Airlines on the return, DCA → MSY