How often is WN735 on time?

Across 23 flights on DEN → BOS from 2026-06-04 to 2026-06-30, WN735 arrived within 15 minutes of schedule 48% of the time. The median arrival delay was +16 min, and the worst 10% of flights arrived +95 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

• WN735 on LAX → SJC (7 flights)
• WN735 on SJC → DEN (7 flights)
• WN735 on BOS → BWI (12 flights)
• WN735 on LIT → LAS (4 flights)
• WN735 on MCO → LIT (4 flights)
• WN735 on OAK → LAS (18 flights)
• WN735 on OKC → HOU (58 flights)
• WN735 on LAS → OKC (18 flights)
• WN735 on PHX → OKC (24 flights)
• WN735 on MCO → SAT (33 flights)
• WN735 on AUS → HOU (8 flights)
• WN735 on BUR → AUS (8 flights)
• WN735 on MDW → LGA (6 flights)
• WN735 on ATL → BWI (4 flights)
• WN735 on MCO → ATL (4 flights)
• WN735 on BUR → MDW (59 flights)
• WN735 on MDW → MCI (18 flights)
• WN735 on MDW → PIT (1 flights)
• WN735 on STL → MSY (1 flights)
• WN735 on AUS → MDW (30 flights)
• WN735 on STL → MDW (1 flights)
• WN735 on LGB → RNO (32 flights)
• WN735 on LAS → LGB (16 flights)
• WN735 on ONT → OAK (34 flights)

Related

• All Southwest Airlines flights on DEN → BOS
• Compare airlines on DEN → BOS
• Southwest Airlines on the return, BOS → DEN