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1,781 km · International

Miami (MIA) – Cyril E. King (STT)

In July 2026, 132 flights operated between Miami and Cyril E. King (both directions), and 78.0% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January170162▼ 4.7%
February160194▲ 21.3%
March186246▲ 32.3%
April180191▲ 6.1%
May132168▲ 27.3%
June1281280.0%
July1321320.0%
August114––
September102––
October122–in progress
November128––
December178––
Year to date (Jan–Jul)1,0881,221▲ 12.2%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January82.4%75.3%▼ 8.6%
February86.3%80.4%▼ 6.8%
March80.1%76.8%▼ 4.1%
April86.7%87.4%▲ 0.8%
May85.6%90.5%▲ 5.7%
June88.3%91.4%▲ 3.5%
July82.6%78.0%▼ 5.6%
August84.2%––
September77.5%––
October83.6%–in progress
November76.6%––
December84.3%––
Year-to-date average (Jan–Jul)84.6%82.8%▼ 2.1%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January08–
February00–
March02–
April01–
May00–
June00–
July00–
August6––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)011

By direction

MIA → STT

Scheduled flights
1,667
Flights operated
1,660
Cancelled
7 · 0.4%
On-time departures
83.6%

STT → MIA

Scheduled flights
1,667
Flights operated
1,657
Cancelled
10 · 0.6%
On-time departures
82.7%

MIA → STT and STT → MIA counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
American Airlines AA 3,334 100.0% 83.1% 17

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 12, 2024 → Jul 31, 2026

Lowest average delay08:00–09:000.6min · 221 recorded · 220 measured
Gap to highest-delay hour25.1min08:00 ↔ 16:00
Recorded flights3,334MIA–STT

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 94.6% · 221 recorded · 220 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 173 recorded · 172 measured · Source: the US BTS 10:00 · 83.3% · 307 recorded · 306 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 148 recorded · 147 measured · Source: the US BTS 12:00 · 85.6% · 379 recorded · 376 measured · Source: the US BTS 13:00 · 81.4% · 957 recorded · 953 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 140 recorded · 139 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 112 recorded · 111 measured · Source: the US BTS 16:00 · 77.9% · 359 recorded · 357 measured · Source: the US BTS 17:00 · 84.1% · 322 recorded · 321 measured · Source: the US BTS 18:00 · 85.1% · 216 recorded · 215 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 0.6 min · 221 recorded · 220 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 173 recorded · 172 measured · Source: the US BTS 10:00 · 7.3 min · 307 recorded · 306 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 148 recorded · 147 measured · Source: the US BTS 12:00 · 10.3 min · 379 recorded · 376 measured · Source: the US BTS 13:00 · 12.7 min · 957 recorded · 953 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 140 recorded · 139 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 112 recorded · 111 measured · Source: the US BTS 16:00 · 25.7 min · 359 recorded · 357 measured · Source: the US BTS 17:00 · 10.5 min · 322 recorded · 321 measured · Source: the US BTS 18:00 · 8.1 min · 216 recorded · 215 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 221 · 221 recorded · 220 measured · Source: the US BTS 09:00 · 173 · 173 recorded · 172 measured · Source: the US BTS 10:00 · 307 · 307 recorded · 306 measured · Source: the US BTS 11:00 · 148 · 148 recorded · 147 measured · Source: the US BTS 12:00 · 379 · 379 recorded · 376 measured · Source: the US BTS 13:00 · 957 · 957 recorded · 953 measured · Source: the US BTS 14:00 · 140 · 140 recorded · 139 measured · Source: the US BTS 15:00 · 112 · 112 recorded · 111 measured · Source: the US BTS 16:00 · 359 · 359 recorded · 357 measured · Source: the US BTS 17:00 · 322 · 322 recorded · 321 measured · Source: the US BTS 18:00 · 216 · 216 recorded · 215 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00No observations———
06:00No observations———
07:00No observations———
08:0094.6%0.6 min220221
09:00Fewer than 200 measured departures—172173
10:0083.3%7.3 min306307
11:00Fewer than 200 measured departures—147148
12:0085.6%10.3 min376379
13:0081.4%12.7 min953957
14:00Fewer than 200 measured departures—139140
15:00Fewer than 200 measured departures—111112
16:0077.9%25.7 min357359
17:0084.1%10.5 min321322
18:0085.1%8.1 min215216
19:00No observations———
20:00No observations———
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 76.6% · 482 recorded · 482 measured · Source: the US BTS Tuesday · 87.4% · 434 recorded · 430 measured · Source: the US BTS Wednesday · 87.3% · 432 recorded · 432 measured · Source: the US BTS Thursday · 87.3% · 480 recorded · 480 measured · Source: the US BTS Friday · 85.9% · 484 recorded · 483 measured · Source: the US BTS Saturday · 79.9% · 538 recorded · 526 measured · Source: the US BTS Sunday · 78.7% · 484 recorded · 484 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 21.2 min · 482 recorded · 482 measured · Source: the US BTS Tuesday · 7.3 min · 434 recorded · 430 measured · Source: the US BTS Wednesday · 8.1 min · 432 recorded · 432 measured · Source: the US BTS Thursday · 6.4 min · 480 recorded · 480 measured · Source: the US BTS Friday · 8.5 min · 484 recorded · 483 measured · Source: the US BTS Saturday · 14.4 min · 538 recorded · 526 measured · Source: the US BTS Sunday · 20.6 min · 484 recorded · 484 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 482 · 482 recorded · 482 measured · Source: the US BTS Tuesday · 434 · 434 recorded · 430 measured · Source: the US BTS Wednesday · 432 · 432 recorded · 432 measured · Source: the US BTS Thursday · 480 · 480 recorded · 480 measured · Source: the US BTS Friday · 484 · 484 recorded · 483 measured · Source: the US BTS Saturday · 538 · 538 recorded · 526 measured · Source: the US BTS Sunday · 484 · 484 recorded · 484 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday76.6%21.2 min482482
Tuesday87.4%7.3 min430434
Wednesday87.3%8.1 min432432
Thursday87.3%6.4 min480480
Friday85.9%8.5 min483484
Saturday79.9%14.4 min526538
Sunday78.7%20.6 min484484

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · 78.9% · 340 recorded · 332 measured · Source: the US BTS Feb · 83.1% · 354 recorded · 354 measured · Source: the US BTS Mar · 78.2% · 434 recorded · 432 measured · Source: the US BTS Apr · 87.1% · 372 recorded · 371 measured · Source: the US BTS May · 88.3% · 300 recorded · 300 measured · Source: the US BTS Jun · 89.8% · 256 recorded · 256 measured · Source: the US BTS Jul · 80.3% · 264 recorded · 264 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 120 recorded · 114 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 102 recorded · 102 measured · Source: the US BTS Oct · 82.7% · 202 recorded · 202 measured · Source: the US BTS Nov · 80.1% · 246 recorded · 246 measured · Source: the US BTS Dec · 85.5% · 344 recorded · 344 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 32.1 min · 340 recorded · 332 measured · Source: the US BTS Feb · 8.8 min · 354 recorded · 354 measured · Source: the US BTS Mar · 13.0 min · 434 recorded · 432 measured · Source: the US BTS Apr · 11.7 min · 372 recorded · 371 measured · Source: the US BTS May · 3.9 min · 300 recorded · 300 measured · Source: the US BTS Jun · 12.3 min · 256 recorded · 256 measured · Source: the US BTS Jul · 15.6 min · 264 recorded · 264 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 120 recorded · 114 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 102 recorded · 102 measured · Source: the US BTS Oct · 12.2 min · 202 recorded · 202 measured · Source: the US BTS Nov · 17.5 min · 246 recorded · 246 measured · Source: the US BTS Dec · 4.6 min · 344 recorded · 344 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 340 · 340 recorded · 332 measured · Source: the US BTS Feb · 354 · 354 recorded · 354 measured · Source: the US BTS Mar · 434 · 434 recorded · 432 measured · Source: the US BTS Apr · 372 · 372 recorded · 371 measured · Source: the US BTS May · 300 · 300 recorded · 300 measured · Source: the US BTS Jun · 256 · 256 recorded · 256 measured · Source: the US BTS Jul · 264 · 264 recorded · 264 measured · Source: the US BTS Aug · 120 · 120 recorded · 114 measured · Source: the US BTS Sep · 102 · 102 recorded · 102 measured · Source: the US BTS Oct · 202 · 202 recorded · 202 measured · Source: the US BTS Nov · 246 · 246 recorded · 246 measured · Source: the US BTS Dec · 344 · 344 recorded · 344 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan78.9%32.1 min332340
Feb83.1%8.8 min354354
Mar78.2%13.0 min432434
Apr87.1%11.7 min371372
May88.3%3.9 min300300
Jun89.8%12.3 min256256
Jul80.3%15.6 min264264
AugFewer than 200 measured departures—114120
SepFewer than 200 measured departures—102102
Oct82.7%12.2 min202202
Nov80.1%17.5 min246246
Dec85.5%4.6 min344344

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 82.7% 2,757
  • Delayed >15 min 16.8% 560
  • Cancelled 0.5% 17
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

34
34 of 34
Flight numbersBy direction DeparturesOn time
AA1391 MIA → STT 368 79.3%
AA1391 STT → MIA 328 83.8%
AA943 STT → MIA 305 79.9%
AA943 MIA → STT 265 84.9%
AA2283 STT → MIA 99 95.0%
AA2283 MIA → STT 99 93.9%
AA2738 MIA → STT 72 83.3%
AA2738 STT → MIA 72 83.3%
AA2744 MIA → STT 72 84.7%
AA2744 STT → MIA 72 87.5%
AA419 MIA → STT 54 87.0%
AA445 STT → MIA 54 90.6%
AA445 MIA → STT 54 98.2%
AA2962 MIA → STT 44 93.2%
AA2962 STT → MIA 44 83.7%
AA2968 MIA → STT 44 90.9%
AA2968 STT → MIA 44 90.9%
AA2969 STT → MIA 44 86.4%
AA2969 MIA → STT 44 86.4%
AA2733 MIA → STT 37 83.3%
AA2733 STT → MIA 37 66.7%
AA2735 STT → MIA 37 91.9%
AA2735 MIA → STT 37 78.4%
AA1461 MIA → STT 36 88.9%
AA2899 STT → MIA 36 91.7%
AA2009 STT → MIA 31 80.7%
AA2009 MIA → STT 31 74.2%
AA1825 STT → MIA 30 86.7%
AA1825 MIA → STT 30 86.7%
AA3221 STT → MIA 30 70.0%
AA3222 MIA → STT 30 70.0%
AA3222 STT → MIA 30 83.3%
AA3229 STT → MIA 30 55.2%
AA3229 MIA → STT 30 63.3%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 132 +0.0% 0 78.0%
June 2026 128 +0.0% 0 91.4%
May 2026 168 +27.3% 0 90.5%
April 2026 191 +6.1% 1 87.4%
March 2026 246 +32.3% 2 76.8%
February 2026 194 +21.2% 0 80.4%
January 2026 162 −4.7% 8 75.3%
December 2025 178 +7.2% 0 84.3%
November 2025 128 +8.5% 0 76.6%
October 2025 122 +52.5% 0 83.6%
September 2025 102 0 77.5%
August 2025 114 6 84.2%
July 2025 132 0 82.6%
June 2025 128 0 88.3%
May 2025 132 0 85.6%
April 2025 180 0 86.7%
March 2025 186 0 80.1%
February 2025 160 0 86.3%
January 2025 170 0 82.4%
December 2024 166 0 86.7%
November 2024 118 0 83.9%
October 2024 80 0 81.3%

How to read this chart

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