How often is WN3477 on time?

Across 24 flights on PHX → COS from 2026-04-09 to 2026-06-01, WN3477 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +10 min, and the worst 10% of flights arrived +34 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

• WN3477 on SAN → AUS (27 flights)
• WN3477 on PHX → SLC (18 flights)
• WN3477 on SAN → PHX (58 flights)
• WN3477 on KOA → HNL (33 flights)
• WN3477 on SBA → OAK (11 flights)
• WN3477 on TPA → MCI (5 flights)
• WN3477 on BWI → ISP (4 flights)
• WN3477 on LAS → ORD (1 flights)
• WN3477 on PIT → TPA (18 flights)
• WN3477 on RSW → BWI (22 flights)
• WN3477 on BWI → PIT (13 flights)
• WN3477 on BWI → LAX (8 flights)
• WN3477 on LAS → RDU (4 flights)
• WN3477 on DEN → OKC (33 flights)
• WN3477 on SFO → LAX (24 flights)
• WN3477 on LAX → STL (24 flights)
• WN3477 on LGA → DEN (8 flights)
• WN3477 on OKC → BNA (7 flights)
• WN3477 on PVD → TPA (24 flights)
• WN3477 on BWI → PVD (5 flights)
• WN3477 on SRQ → BWI (5 flights)
• WN3477 on DAL → LBB (10 flights)

Related

• All Southwest Airlines flights on PHX → COS
• Compare airlines on PHX → COS
• Southwest Airlines on the return, COS → PHX