Aviation Data
EN
EnglishTiếng Việt

1,168 km · Domestic

Miami (MIA) – McGhee Tyson (TYS)

In July 2026, 78 flights operated between Miami and McGhee Tyson (both directions), and 73.1% 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
January64120▲ 87.5%
February8878▼ 11.4%
March7262▼ 13.9%
April60600.0%
May6272▲ 16.1%
June6676▲ 15.2%
July7078▲ 11.4%
August64––
September60––
October62–in progress
November116––
December120––
Year to date (Jan–Jul)482546▲ 13.3%

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
January93.8%85.0%▼ 9.4%
February75.0%87.2%▲ 16.3%
March88.9%85.5%▼ 3.8%
April71.7%96.7%▲ 34.9%
May83.9%77.8%▼ 7.3%
June54.5%67.1%▲ 23.1%
July54.3%73.1%▲ 34.6%
August79.7%––
September91.7%––
October93.5%–in progress
November85.3%––
December79.2%––
Year-to-date average (Jan–Jul)74.6%81.8%▲ 9.6%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January04–
February00–
March00–
April00–
May00–
June20▼ 100.0%
July02–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)26▲ 200.0%

Airlines on this route

  1. Envoy Air 78.0%
  2. American Airlines 19.9%
  3. Republic Airways 2.1%

Oct 1, 2024 – Jul 31, 2026

By direction

MIA → TYS

Scheduled flights
826
Flights operated
822
Cancelled
4 · 0.5%
On-time departures
77.7%

TYS → MIA

Scheduled flights
826
Flights operated
822
Cancelled
4 · 0.5%
On-time departures
84.3%

MIA → TYS and TYS → MIA counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Envoy Air MQ 1,289 78.0% 87.1% 4
American Airlines AA 329 19.9% 61.2% 4
Republic Airways YX 34 2.1% 41.2% 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 delay21:00–22:009.8min · 452 recorded · 450 measured
Gap to highest-delay hour5.3min21:00 ↔ 06:00
Recorded flights1,652MIA–TYS

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 · Fewer than 200 measured departures · 55 recorded · 55 measured · Source: the US BTS 06:00 · 88.6% · 540 recorded · 537 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 63 recorded · 63 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 1 recorded · 1 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 · 1 recorded · 1 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 83 recorded · 82 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 18 recorded · 18 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 50 recorded · 50 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 103 recorded · 102 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 20 recorded · 20 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 62 recorded · 62 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS 21:00 · 78.4% · 452 recorded · 450 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 82 recorded · 81 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 · Fewer than 200 measured departures · 55 recorded · 55 measured · Source: the US BTS 06:00 · 15.1 min · 540 recorded · 537 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 63 recorded · 63 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 1 recorded · 1 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 · 1 recorded · 1 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 83 recorded · 82 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 18 recorded · 18 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 50 recorded · 50 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 103 recorded · 102 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 20 recorded · 20 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 62 recorded · 62 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS 21:00 · 9.8 min · 452 recorded · 450 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 82 recorded · 81 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 · 55 · 55 recorded · 55 measured · Source: the US BTS 06:00 · 540 · 540 recorded · 537 measured · Source: the US BTS 07:00 · 63 · 63 recorded · 63 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · 1 · 1 recorded · 1 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 · 1 · 1 recorded · 1 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · 83 · 83 recorded · 82 measured · Source: the US BTS 15:00 · 18 · 18 recorded · 18 measured · Source: the US BTS 16:00 · 50 · 50 recorded · 50 measured · Source: the US BTS 17:00 · 103 · 103 recorded · 102 measured · Source: the US BTS 18:00 · 20 · 20 recorded · 20 measured · Source: the US BTS 19:00 · 62 · 62 recorded · 62 measured · Source: the US BTS 20:00 · 122 · 122 recorded · 122 measured · Source: the US BTS 21:00 · 452 · 452 recorded · 450 measured · Source: the US BTS 22:00 · 82 · 82 recorded · 81 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.

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———
05:00Fewer than 200 measured departures—5555
06:0088.6%15.1 min537540
07:00Fewer than 200 measured departures—6363
08:00No observations———
09:00Fewer than 200 measured departures—11
10:00No observations———
11:00No observations———
12:00Fewer than 200 measured departures—11
13:00No observations———
14:00Fewer than 200 measured departures—8283
15:00Fewer than 200 measured departures—1818
16:00Fewer than 200 measured departures—5050
17:00Fewer than 200 measured departures—102103
18:00Fewer than 200 measured departures—2020
19:00Fewer than 200 measured departures—6262
20:00Fewer than 200 measured departures—122122
21:0078.4%9.8 min450452
22:00Fewer than 200 measured departures—8182
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 77.9% · 232 recorded · 231 measured · Source: the US BTS Tuesday · 85.2% · 224 recorded · 223 measured · Source: the US BTS Wednesday · 86.5% · 222 recorded · 222 measured · Source: the US BTS Thursday · 84.8% · 244 recorded · 244 measured · Source: the US BTS Friday · 81.5% · 228 recorded · 227 measured · Source: the US BTS Saturday · 77.0% · 266 recorded · 261 measured · Source: the US BTS Sunday · 75.0% · 236 recorded · 236 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 · 10.2 min · 232 recorded · 231 measured · Source: the US BTS Tuesday · 6.9 min · 224 recorded · 223 measured · Source: the US BTS Wednesday · 10.6 min · 222 recorded · 222 measured · Source: the US BTS Thursday · 12.8 min · 244 recorded · 244 measured · Source: the US BTS Friday · 21.3 min · 228 recorded · 227 measured · Source: the US BTS Saturday · 18.4 min · 266 recorded · 261 measured · Source: the US BTS Sunday · 13.5 min · 236 recorded · 236 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 · 232 · 232 recorded · 231 measured · Source: the US BTS Tuesday · 224 · 224 recorded · 223 measured · Source: the US BTS Wednesday · 222 · 222 recorded · 222 measured · Source: the US BTS Thursday · 244 · 244 recorded · 244 measured · Source: the US BTS Friday · 228 · 228 recorded · 227 measured · Source: the US BTS Saturday · 266 · 266 recorded · 261 measured · Source: the US BTS Sunday · 236 · 236 recorded · 236 measured · Source: the US BTS

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

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday77.9%10.2 min231232
Tuesday85.2%6.9 min223224
Wednesday86.5%10.6 min222222
Thursday84.8%12.8 min244244
Friday81.5%21.3 min227228
Saturday77.0%18.4 min261266
Sunday75.0%13.5 min236236

Month of year

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

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 188 · 188 recorded · 184 measured · Source: the US BTS Feb · 166 · 166 recorded · 166 measured · Source: the US BTS Mar · 134 · 134 recorded · 134 measured · Source: the US BTS Apr · 120 · 120 recorded · 120 measured · Source: the US BTS May · 134 · 134 recorded · 134 measured · Source: the US BTS Jun · 144 · 144 recorded · 142 measured · Source: the US BTS Jul · 150 · 150 recorded · 148 measured · Source: the US BTS Aug · 64 · 64 recorded · 64 measured · Source: the US BTS Sep · 60 · 60 recorded · 60 measured · Source: the US BTS Oct · 124 · 124 recorded · 124 measured · Source: the US BTS Nov · 182 · 182 recorded · 182 measured · Source: the US BTS Dec · 186 · 186 recorded · 186 measured · Source: the US BTS

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

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—184188
FebFewer than 200 measured departures—166166
MarFewer than 200 measured departures—134134
AprFewer than 200 measured departures—120120
MayFewer than 200 measured departures—134134
JunFewer than 200 measured departures—142144
JulFewer than 200 measured departures—148150
AugFewer than 200 measured departures—6464
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—124124
NovFewer than 200 measured departures—182182
DecFewer than 200 measured departures—186186

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 80.6% 1,332
  • Delayed >15 min 18.9% 312
  • Cancelled 0.5% 8
  • 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
MQ4061 MIA → TYS 346 87.3%
MQ4265 TYS → MIA 263 92.4%
MQ4089 TYS → MIA 205 92.2%
MQ3915 MIA → TYS 145 86.9%
AA2716 MIA → TYS 134 43.9%
AA2730 TYS → MIA 132 76.2%
MQ3721 MIA → TYS 43 86.1%
MQ3721 TYS → MIA 43 58.1%
MQ3799 MIA → TYS 37 94.4%
MQ3799 TYS → MIA 37 77.8%
AA1323 MIA → TYS 30 43.3%
AA1351 TYS → MIA 30 93.3%

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 78 +11.4% 2 73.1%
June 2026 76 +15.2% 0 67.1%
May 2026 72 +16.1% 0 77.8%
April 2026 60 +0.0% 0 96.7%
March 2026 62 −13.9% 0 85.5%
February 2026 78 −11.4% 0 87.2%
January 2026 120 +87.5% 4 85.0%
December 2025 120 +81.8% 0 79.2%
November 2025 116 +75.8% 0 85.3%
October 2025 62 +0.0% 0 93.5%
September 2025 60 0 91.7%
August 2025 64 0 79.7%
July 2025 70 0 54.3%
June 2025 66 2 54.5%
May 2025 62 0 83.9%
April 2025 60 0 71.7%
March 2025 72 0 88.9%
February 2025 88 0 75.0%
January 2025 64 0 93.8%
December 2024 66 0 77.3%
November 2024 66 0 90.9%
October 2024 62 0 95.2%

How to read this chart

Loading the guide…