How often is WN3634 on time?

Across 27 flights on SFO → BNA from 2026-06-04 to 2026-06-30, WN3634 arrived within 15 minutes of schedule 30% of the time. The median arrival delay was +33 min, and the worst 10% of flights arrived +98 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

• WN3634 on LGB → MDW (42 flights)
• WN3634 on FLL → PVD (8 flights)
• WN3634 on LAS → PIT (33 flights)
• WN3634 on LAS → PDX (8 flights)
• WN3634 on BWI → IND (1 flights)
• WN3634 on PIT → MDW (46 flights)
• WN3634 on MCO → PIT (36 flights)
• WN3634 on PIT → PHX (5 flights)
• WN3634 on AUS → DEN (14 flights)
• WN3634 on LAS → SDF (25 flights)
• WN3634 on PHX → LAS (5 flights)
• WN3634 on BOI → LAS (1 flights)

Related

• All Southwest Airlines flights on SFO → BNA
• Compare airlines on SFO → BNA
• Southwest Airlines on the return, BNA → SFO