DL702 · SLC → BOS

Delta Air Lines · Salt Lake City to Boston · last 12 months · 364 flights tracked

76.3%on-time

DL702 SLC→BOS: 76.3% on-time over 364 flights (last 12 months) — solid. It trails the route average (80.6%) by 4.3 points. Best day to fly: Sat (92.3%); worst: Tue (69.2%). Seasonality matters: May is the most reliable month (87.1%), Aug the worst (48.4%). Average arrival delay: 18.2 minutes.

Data: US BTS, last 12 months.

18.2 minavg arrival delay

1.1%cancelled

2diverted

364flights tracked

Arrival delay distribution

Early/on time · 2191–60 min · 10561–180 min · 28180+ min · 6

On-time by day of week

Mon

74.5%

Tue

69.2%

Wed

76.9%

Thu

70.0%

Fri

78.8%

Sat

92.3%

Sun

71.4%

On-time by month

80.0%

Sep

74.2%

Oct

75.9%

Nov

80.6%

Dec

79.3%

Jan

80.8%

Feb

74.2%

Mar

76.7%

Apr

87.1%

May

86.7%

Jun

67.7%

Jul

48.4%

Aug

← All flights on SLC–BOS