NK1273 · IAH → MIA

Spirit Airlines · Houston to Miami · last 12 months · 97 flights tracked

48.9%on-time

NK1273 IAH→MIA: 48.9% on-time over 97 flights (last 12 months) — below average. It trails the route average (78.6%) by 29.7 points. Best day to fly: Wed (75.0%); worst: Sat (23.1%). Seasonality matters: Jan is the most reliable month (58.3%), Mar the worst (37.9%). Cancellation rate is 7.2% — have a backup plan. Average arrival delay: 42.0 minutes.

Data: US BTS, last 12 months.

42.0 minavg arrival delay

7.2%cancelled

0diverted

97flights tracked

Arrival delay distribution

Early/on time · 331–60 min · 3661–180 min · 16180+ min · 5

On-time by day of week

Mon

35.7%

Tue

69.2%

Wed

75.0%

Thu

69.2%

Fri

35.7%

Sat

23.1%

Sun

36.4%

On-time by month

58.3%

Jan

56.0%

Feb

37.9%

Mar

41.7%

Apr

← All flights on IAH–MIA