How often is WN1553 on time?

Across 57 flights on MEM → HOU from 2025-08-05 to 2025-10-01, WN1553 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +37 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 MSY → DCA (33 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 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 MEM → HOU
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• Southwest Airlines on the return, HOU → MEM