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1,384 km · Domestic

Frederick W. Smith (MEM) – Miami (MIA)

In July 2026, 60 flights operated between Frederick W. Smith and Miami (both directions), and 76.7% 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
January6195▲ 55.7%
February5670▲ 25.0%
March62102▲ 64.5%
April11476▼ 33.3%
May7084▲ 20.0%
June98102▲ 4.1%
July10260▼ 41.2%
August122––
September64––
October96–in progress
November114––
December116––
Year to date (Jan–Jul)563589▲ 4.6%

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
January80.3%73.7%▼ 8.2%
February78.6%80.0%▲ 1.8%
March82.3%76.5%▼ 7.0%
April78.1%81.6%▲ 4.5%
May67.1%77.4%▲ 15.4%
June53.1%76.5%▲ 44.1%
July56.9%76.7%▲ 34.8%
August55.7%––
September81.3%––
October67.7%–in progress
November67.5%––
December68.1%––
Year-to-date average (Jan–Jul)70.9%77.5%▲ 9.3%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January213▲ 550.0%
February00–
March02–
April00–
May00–
June20▼ 100.0%
July220.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)617▲ 183.3%

Airlines on this route

  1. American Airlines 94.2%
  2. Envoy Air 5.6%
  3. Republic Airways 0.2%

Oct 1, 2024 – Jul 31, 2026

By direction

MEM → MIA

Scheduled flights
925
Flights operated
913
Cancelled
12 · 1.3%
On-time departures
80.2%

MIA → MEM

Scheduled flights
924
Flights operated
913
Cancelled
11 · 1.2%
On-time departures
64.3%

MEM → MIA and MIA → MEM counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
American Airlines AA 1,741 94.2% 71.8% 23
Envoy Air MQ 104 5.6% 80.8% 0
Republic Airways YX 4 0.2% 50.0% 0

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 delay05:00–06:0013.6min · 563 recorded · 559 measured
Gap to highest-delay hour16.6min05:00 ↔ 22:00
Recorded flights1,849MEM–MIA

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 · 88.2% · 563 recorded · 559 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 93 recorded · 89 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 172 recorded · 172 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 98 recorded · 96 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 117 recorded · 116 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 146 recorded · 143 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 28 recorded · 28 measured · Source: the US BTS 22:00 · 63.9% · 616 recorded · 607 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 · 13.6 min · 563 recorded · 559 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 93 recorded · 89 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 172 recorded · 172 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 98 recorded · 96 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 117 recorded · 116 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 146 recorded · 143 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 28 recorded · 28 measured · Source: the US BTS 22:00 · 30.2 min · 616 recorded · 607 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 · 563 · 563 recorded · 559 measured · Source: the US BTS 06:00 · 93 · 93 recorded · 89 measured · Source: the US BTS 07:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · 5 · 5 recorded · 5 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · 172 · 172 recorded · 172 measured · Source: the US BTS 16:00 · 98 · 98 recorded · 96 measured · Source: the US BTS 17:00 · 117 · 117 recorded · 116 measured · Source: the US BTS 18:00 · 146 · 146 recorded · 143 measured · Source: the US BTS 19:00 · 10 · 10 recorded · 10 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · 28 · 28 recorded · 28 measured · Source: the US BTS 22:00 · 616 · 616 recorded · 607 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———
05:0088.2%13.6 min559563
06:00Fewer than 200 measured departures—8993
07:00Fewer than 200 measured departures—11
08:00No observations———
09:00No observations———
10:00No observations———
11:00No observations———
12:00Fewer than 200 measured departures—55
13:00No observations———
14:00No observations———
15:00Fewer than 200 measured departures—172172
16:00Fewer than 200 measured departures—9698
17:00Fewer than 200 measured departures—116117
18:00Fewer than 200 measured departures—143146
19:00Fewer than 200 measured departures—1010
20:00No observations———
21:00Fewer than 200 measured departures—2828
22:0063.9%30.2 min607616
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 70.0% · 280 recorded · 273 measured · Source: the US BTS Tuesday · 81.9% · 229 recorded · 226 measured · Source: the US BTS Wednesday · 79.8% · 218 recorded · 218 measured · Source: the US BTS Thursday · 72.5% · 274 recorded · 273 measured · Source: the US BTS Friday · 70.0% · 276 recorded · 273 measured · Source: the US BTS Saturday · 74.4% · 290 recorded · 285 measured · Source: the US BTS Sunday · 60.4% · 282 recorded · 278 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 · 32.1 min · 280 recorded · 273 measured · Source: the US BTS Tuesday · 13.1 min · 229 recorded · 226 measured · Source: the US BTS Wednesday · 14.9 min · 218 recorded · 218 measured · Source: the US BTS Thursday · 15.2 min · 274 recorded · 273 measured · Source: the US BTS Friday · 23.5 min · 276 recorded · 273 measured · Source: the US BTS Saturday · 25.5 min · 290 recorded · 285 measured · Source: the US BTS Sunday · 40.0 min · 282 recorded · 278 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 · 280 · 280 recorded · 273 measured · Source: the US BTS Tuesday · 229 · 229 recorded · 226 measured · Source: the US BTS Wednesday · 218 · 218 recorded · 218 measured · Source: the US BTS Thursday · 274 · 274 recorded · 273 measured · Source: the US BTS Friday · 276 · 276 recorded · 273 measured · Source: the US BTS Saturday · 290 · 290 recorded · 285 measured · Source: the US BTS Sunday · 282 · 282 recorded · 278 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday70.0%32.1 min273280
Tuesday81.9%13.1 min226229
Wednesday79.8%14.9 min218218
Thursday72.5%15.2 min273274
Friday70.0%23.5 min273276
Saturday74.4%25.5 min285290
Sunday60.4%40.0 min278282

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 · Fewer than 200 measured departures · 171 recorded · 156 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 126 recorded · 126 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 166 recorded · 164 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 190 recorded · 190 measured · Source: the US BTS May · Fewer than 200 measured departures · 154 recorded · 154 measured · Source: the US BTS Jun · 65.0% · 202 recorded · 200 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 166 recorded · 162 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 64 recorded · 64 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 136 recorded · 136 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 174 recorded · 174 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 178 recorded · 178 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 · Fewer than 200 measured departures · 171 recorded · 156 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 126 recorded · 126 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 166 recorded · 164 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 190 recorded · 190 measured · Source: the US BTS May · Fewer than 200 measured departures · 154 recorded · 154 measured · Source: the US BTS Jun · 29.2 min · 202 recorded · 200 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 166 recorded · 162 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 64 recorded · 64 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 136 recorded · 136 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 174 recorded · 174 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 178 recorded · 178 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 · 171 · 171 recorded · 156 measured · Source: the US BTS Feb · 126 · 126 recorded · 126 measured · Source: the US BTS Mar · 166 · 166 recorded · 164 measured · Source: the US BTS Apr · 190 · 190 recorded · 190 measured · Source: the US BTS May · 154 · 154 recorded · 154 measured · Source: the US BTS Jun · 202 · 202 recorded · 200 measured · Source: the US BTS Jul · 166 · 166 recorded · 162 measured · Source: the US BTS Aug · 122 · 122 recorded · 122 measured · Source: the US BTS Sep · 64 · 64 recorded · 64 measured · Source: the US BTS Oct · 136 · 136 recorded · 136 measured · Source: the US BTS Nov · 174 · 174 recorded · 174 measured · Source: the US BTS Dec · 178 · 178 recorded · 178 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—156171
FebFewer than 200 measured departures—126126
MarFewer than 200 measured departures—164166
AprFewer than 200 measured departures—190190
MayFewer than 200 measured departures—154154
Jun65.0%29.2 min200202
JulFewer than 200 measured departures—162166
AugFewer than 200 measured departures—122122
SepFewer than 200 measured departures—6464
OctFewer than 200 measured departures—136136
NovFewer than 200 measured departures—174174
DecFewer than 200 measured departures—178178

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 71.3% 1,319
  • Delayed >15 min 27.4% 507
  • Cancelled 1.2% 23
  • 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

12
12 of 12
Flight numbersBy direction DeparturesOn time
AA1340 MEM → MIA 478 89.9%
AA1551 MIA → MEM 477 61.7%
AA1442 MEM → MIA 154 86.6%
AA2537 MIA → MEM 100 69.8%
AA899 MIA → MEM 94 64.8%
AA418 MIA → MEM 60 58.3%
AA418 MEM → MIA 59 57.6%
AA3199 MIA → MEM 45 44.4%
AA3199 MEM → MIA 45 36.4%
AA899 MEM → MIA 40 64.9%
AA2968 MIA → MEM 31 74.2%
AA2968 MEM → MIA 31 74.2%

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 60 −41.2% 2 76.7%
June 2026 102 +4.1% 0 76.5%
May 2026 84 +20.0% 0 77.4%
April 2026 76 −33.3% 0 81.6%
March 2026 102 +64.5% 2 76.5%
February 2026 70 +25.0% 0 80.0%
January 2026 95 +55.7% 13 73.7%
December 2025 116 +87.1% 0 68.1%
November 2025 114 +90.0% 0 67.5%
October 2025 96 +140.0% 0 67.7%
September 2025 64 0 81.3%
August 2025 122 0 55.7%
July 2025 102 2 56.9%
June 2025 98 2 53.1%
May 2025 70 0 67.1%
April 2025 114 0 78.1%
March 2025 62 0 82.3%
February 2025 56 0 78.6%
January 2025 61 2 80.3%
December 2024 62 0 72.6%
November 2024 60 0 85.0%
October 2024 40 0 92.5%

How to read this chart

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