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887 km · Domestic

St. Petersburg Clearwater (PIE) – McGhee Tyson (TYS)

In July 2026, 102 flights operated between St. Petersburg Clearwater and McGhee Tyson (both directions), and 64.7% 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
January6660▼ 9.1%
February7872▼ 7.7%
March1161160.0%
April9690▼ 6.3%
May8896▲ 9.1%
June104100▼ 3.8%
July90102▲ 13.3%
August68––
September78––
October88–in progress
November84––
December84––
Year to date (Jan–Jul)638636▼ 0.3%

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
January84.8%75.0%▼ 11.6%
February64.1%87.5%▲ 36.5%
March75.9%81.0%▲ 6.7%
April84.4%86.7%▲ 2.7%
May75.0%87.5%▲ 16.7%
June77.9%78.0%▲ 0.1%
July67.8%64.7%▼ 4.6%
August69.1%––
September80.8%––
October62.5%–in progress
November72.6%––
December64.3%––
Year-to-date average (Jan–Jul)75.7%80.1%▲ 5.8%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January04–
February20▼ 100.0%
March20▼ 100.0%
April00–
May00–
June02–
July00–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)46▲ 50.0%

By direction

PIE → TYS

Scheduled flights
946
Flights operated
941
Cancelled
5 · 0.5%
On-time departures
75.7%

TYS → PIE

Scheduled flights
946
Flights operated
941
Cancelled
5 · 0.5%
On-time departures
76.4%

PIE → TYS and TYS → PIE counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Allegiant Air G4 1,892 100.0% 76.0% 10

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

Recorded flights1,892PIE–TYS

Departure hour

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 · 58 · 58 recorded · 58 measured · Source: the US BTS 07:00 · 60 · 60 recorded · 60 measured · Source: the US BTS 08:00 · 169 · 169 recorded · 167 measured · Source: the US BTS 09:00 · 108 · 108 recorded · 108 measured · Source: the US BTS 10:00 · 113 · 113 recorded · 112 measured · Source: the US BTS 11:00 · 150 · 150 recorded · 149 measured · Source: the US BTS 12:00 · 122 · 122 recorded · 122 measured · Source: the US BTS 13:00 · 137 · 137 recorded · 136 measured · Source: the US BTS 14:00 · 97 · 97 recorded · 96 measured · Source: the US BTS 15:00 · 125 · 125 recorded · 125 measured · Source: the US BTS 16:00 · 129 · 129 recorded · 129 measured · Source: the US BTS 17:00 · 77 · 77 recorded · 77 measured · Source: the US BTS 18:00 · 161 · 161 recorded · 161 measured · Source: the US BTS 19:00 · 123 · 123 recorded · 121 measured · Source: the US BTS 20:00 · 121 · 121 recorded · 121 measured · Source: the US BTS 21:00 · 136 · 136 recorded · 134 measured · Source: the US BTS 22:00 · 6 · 6 recorded · 6 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.

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
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———
06:00Fewer than 200 measured departures—5858
07:00Fewer than 200 measured departures—6060
08:00Fewer than 200 measured departures—167169
09:00Fewer than 200 measured departures—108108
10:00Fewer than 200 measured departures—112113
11:00Fewer than 200 measured departures—149150
12:00Fewer than 200 measured departures—122122
13:00Fewer than 200 measured departures—136137
14:00Fewer than 200 measured departures—9697
15:00Fewer than 200 measured departures—125125
16:00Fewer than 200 measured departures—129129
17:00Fewer than 200 measured departures—7777
18:00Fewer than 200 measured departures—161161
19:00Fewer than 200 measured departures—121123
20:00Fewer than 200 measured departures—121121
21:00Fewer than 200 measured departures—134136
22:00Fewer than 200 measured departures—66
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 75.8% · 308 recorded · 306 measured · Source: the US BTS Tuesday · Fewer than 200 measured departures · 126 recorded · 126 measured · Source: the US BTS Wednesday · Fewer than 200 measured departures · 192 recorded · 192 measured · Source: the US BTS Thursday · 84.0% · 308 recorded · 306 measured · Source: the US BTS Friday · 71.7% · 318 recorded · 318 measured · Source: the US BTS Saturday · 75.0% · 322 recorded · 320 measured · Source: the US BTS Sunday · 72.0% · 318 recorded · 314 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 · 25.2 min · 308 recorded · 306 measured · Source: the US BTS Tuesday · Fewer than 200 measured departures · 126 recorded · 126 measured · Source: the US BTS Wednesday · Fewer than 200 measured departures · 192 recorded · 192 measured · Source: the US BTS Thursday · 3.4 min · 308 recorded · 306 measured · Source: the US BTS Friday · 18.5 min · 318 recorded · 318 measured · Source: the US BTS Saturday · 17.0 min · 322 recorded · 320 measured · Source: the US BTS Sunday · 15.8 min · 318 recorded · 314 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 · 308 · 308 recorded · 306 measured · Source: the US BTS Tuesday · 126 · 126 recorded · 126 measured · Source: the US BTS Wednesday · 192 · 192 recorded · 192 measured · Source: the US BTS Thursday · 308 · 308 recorded · 306 measured · Source: the US BTS Friday · 318 · 318 recorded · 318 measured · Source: the US BTS Saturday · 322 · 322 recorded · 320 measured · Source: the US BTS Sunday · 318 · 318 recorded · 314 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
Monday75.8%25.2 min306308
TuesdayFewer than 200 measured departures—126126
WednesdayFewer than 200 measured departures—192192
Thursday84.0%3.4 min306308
Friday71.7%18.5 min318318
Saturday75.0%17.0 min320322
Sunday72.0%15.8 min314318

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 · 130 recorded · 126 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 152 recorded · 150 measured · Source: the US BTS Mar · 78.5% · 234 recorded · 232 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 186 recorded · 186 measured · Source: the US BTS May · Fewer than 200 measured departures · 184 recorded · 184 measured · Source: the US BTS Jun · 77.9% · 206 recorded · 204 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 192 recorded · 192 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 68 recorded · 68 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 78 recorded · 78 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 144 recorded · 144 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 150 recorded · 150 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 168 recorded · 168 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 · 130 recorded · 126 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 152 recorded · 150 measured · Source: the US BTS Mar · 9.6 min · 234 recorded · 232 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 186 recorded · 186 measured · Source: the US BTS May · Fewer than 200 measured departures · 184 recorded · 184 measured · Source: the US BTS Jun · 14.0 min · 206 recorded · 204 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 192 recorded · 192 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 68 recorded · 68 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 78 recorded · 78 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 144 recorded · 144 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 150 recorded · 150 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 168 recorded · 168 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 · 130 · 130 recorded · 126 measured · Source: the US BTS Feb · 152 · 152 recorded · 150 measured · Source: the US BTS Mar · 234 · 234 recorded · 232 measured · Source: the US BTS Apr · 186 · 186 recorded · 186 measured · Source: the US BTS May · 184 · 184 recorded · 184 measured · Source: the US BTS Jun · 206 · 206 recorded · 204 measured · Source: the US BTS Jul · 192 · 192 recorded · 192 measured · Source: the US BTS Aug · 68 · 68 recorded · 68 measured · Source: the US BTS Sep · 78 · 78 recorded · 78 measured · Source: the US BTS Oct · 144 · 144 recorded · 144 measured · Source: the US BTS Nov · 150 · 150 recorded · 150 measured · Source: the US BTS Dec · 168 · 168 recorded · 168 measured · Source: the US BTS

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

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—126130
FebFewer than 200 measured departures—150152
Mar78.5%9.6 min232234
AprFewer than 200 measured departures—186186
MayFewer than 200 measured departures—184184
Jun77.9%14.0 min204206
JulFewer than 200 measured departures—192192
AugFewer than 200 measured departures—6868
SepFewer than 200 measured departures—7878
OctFewer than 200 measured departures—144144
NovFewer than 200 measured departures—150150
DecFewer than 200 measured departures—168168

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 75.6% 1,431
  • Delayed >15 min 23.8% 451
  • Cancelled 0.5% 10
  • 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

7
Flight numbersBy direction DeparturesOn time
G443050 TYS → PIE 47 73.9%
G443023 TYS → PIE 40 75.0%
G443035 PIE → TYS 38 81.1%
G443047 PIE → TYS 35 60.0%
G443049 TYS → PIE 31 87.1%
G441409 TYS → PIE 30 89.7%
G443063 PIE → TYS 30 80.0%

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 102 +13.3% 0 64.7%
June 2026 100 −3.8% 2 78.0%
May 2026 96 +9.1% 0 87.5%
April 2026 90 −6.3% 0 86.7%
March 2026 116 +0.0% 0 81.0%
February 2026 72 −7.7% 0 87.5%
January 2026 60 −9.1% 4 75.0%
December 2025 84 +0.0% 0 64.3%
November 2025 84 +27.3% 0 72.6%
October 2025 88 +57.1% 0 62.5%
September 2025 78 0 80.8%
August 2025 68 0 69.1%
July 2025 90 0 67.8%
June 2025 104 0 77.9%
May 2025 88 0 75.0%
April 2025 96 0 84.4%
March 2025 116 2 75.9%
February 2025 78 2 64.1%
January 2025 66 0 84.8%
December 2024 84 0 67.9%
November 2024 66 0 78.8%
October 2024 56 0 91.1%

How to read this chart

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