How often is WN3310 on time?

Across 53 flights on RDU → HOU from 2026-01-06 to 2026-03-04, WN3310 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +22 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

• WN3310 on LAS → SLC (23 flights)
• WN3310 on MDW → MCO (50 flights)
• WN3310 on PVD → MDW (7 flights)
• WN3310 on SMF → PHX (25 flights)
• WN3310 on LAS → SJC (63 flights)
• WN3310 on ROC → LAS (5 flights)
• WN3310 on PIT → LAS (4 flights)
• WN3310 on FAT → LAS (10 flights)
• WN3310 on LAS → MDW (8 flights)
• WN3310 on AUS → DEN (58 flights)
• WN3310 on LAS → LAX (19 flights)
• WN3310 on MCO → LAS (20 flights)
• WN3310 on PHX → SAT (10 flights)

Related

• All Southwest Airlines flights on RDU → HOU
• Compare airlines on RDU → HOU
• Southwest Airlines on the return, HOU → RDU