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2,286 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 94% depart on time. After 4 pm it’s 3 in 5.

Best time to leave 7–8 am 97% arrive on time from MIA
Best single flight F9 2940 MIA 15:40 → BWI 18:32 · 71% on time Avoid AA 3216 MIA 21:17 → BWI 23:54 · 57% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

5
6
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8
9
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MIA
81
96
91
75
67
76
74
54
63
% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.

Southwest 1,182 75% 2.0% 55 min
American (incl. Envoy) 812 72% 1.6% 61 min
Frontier 265 72% 3.0% 90 min
Spirit 27 – 3.7% 97 min

Dimmed: fewer than 150 flights in the year, too few to rank.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

F9 2940 MIA 15:40 BWI 18:32 71%
AA 3216 MIA 21:17 BWI 23:54 57%

All 8 flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.

WN 974 MIA 06:20 BWI 08:55 2h 35m 33 91% 0.0% 41 min
WN 2827 MIA 06:35 BWI 09:05 2h 30m 17 87% 5.9% 24 min
WN 1361 MIA 13:45 BWI 16:20 2h 35m 16 71% 6.2% 36 min
WN 2924 MIA 15:05 BWI 17:45 2h 40m 41 58% 4.9% 80 min
F9 2940 MIA 15:40 BWI 18:32 2h 53m 197 71% 2.5% 101 min
AA 1634 MIA 15:44 BWI 18:26 2h 42m 70 66% 1.4% 86 min
WN 1624 MIA 18:50 BWI 21:30 2h 40m 42 40% 2.4% 67 min
AA 3216 MIA 21:17 BWI 23:54 2h 37m 176 57% 1.1% 56 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

Southwest MIA BWI 2h 40m 75% 2.0% 1,182 Flying now
American MIA BWI 2h 40m 72% 1.6% 812 Flying now
Frontier MIA BWI 2h 53m 72% 3.0% 265 Flying now
Spirit MIA BWI 2h 49m 54%few flights 3.7% 27 Not flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON