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1,532 km · Domestic

Austin Bergstrom (AUS) – Jacksonville (JAX)

In July 2026, 124 flights operated between Austin Bergstrom and Jacksonville (both directions), and 65.3% 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 periods15 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January–108–
February–109–
March–121–
April–114–
May49114▲ 132.7%
June59119▲ 101.7%
July62124▲ 100.0%
August62––
September60––
October114–in progress
November118––
December124––

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods15 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January–82.4%–
February–79.8%–
March–68.6%–
April–85.1%–
May73.5%77.2%▲ 5.0%
June91.5%67.2%▼ 26.6%
July72.6%65.3%▼ 10.1%
August79.0%––
September91.7%––
October80.7%–in progress
November82.2%––
December75.0%––

Cancelled flights by month

The most recent periods15 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January–8–
February–1–
March–3–
April–0–
May10▼ 100.0%
June110.0%
July00–
August0––
September0––
October0–in progress
November0––
December0––

Airlines on this route

  1. SkyWest Airlines 61.3%
  2. Southwest Airlines 38.7%

May 1, 2025 – Jul 31, 2026

By direction

AUS → JAX

Scheduled flights
736
Flights operated
731
Cancelled
5 · 0.7%
On-time departures
79.8%

JAX → AUS

Scheduled flights
736
Flights operated
726
Cancelled
10 · 1.4%
On-time departures
74.8%

AUS → JAX and JAX → AUS counted separately.

Airlines on this route

May 1, 2025 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 902 61.3% 83.0% 12
Southwest Airlines WN 570 38.7% 68.3% 3

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 · May 7, 2025 → Jul 31, 2026

Lowest average delay10:00–11:0010.2min · 471 recorded · 467 measured
Gap to highest-delay hour6.7min10:00 ↔ 14:00
Recorded flights1,472AUS–JAX

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 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: the US BTS 10:00 · 85.2% · 471 recorded · 467 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 87 recorded · 86 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 42 recorded · 42 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 122 recorded · 121 measured · Source: the US BTS 14:00 · 78.8% · 560 recorded · 551 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 11 recorded · 11 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 17 recorded · 17 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 12 recorded · 12 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 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: the US BTS 10:00 · 10.2 min · 471 recorded · 467 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 87 recorded · 86 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 42 recorded · 42 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 122 recorded · 121 measured · Source: the US BTS 14:00 · 17.0 min · 560 recorded · 551 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 134 recorded · 134 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 11 recorded · 11 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 17 recorded · 17 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 12 recorded · 12 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 · 1 · 1 recorded · 1 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · 15 · 15 recorded · 15 measured · Source: the US BTS 10:00 · 471 · 471 recorded · 467 measured · Source: the US BTS 11:00 · 87 · 87 recorded · 86 measured · Source: the US BTS 12:00 · 42 · 42 recorded · 42 measured · Source: the US BTS 13:00 · 122 · 122 recorded · 121 measured · Source: the US BTS 14:00 · 560 · 560 recorded · 551 measured · Source: the US BTS 15:00 · 134 · 134 recorded · 134 measured · Source: the US BTS 16:00 · 11 · 11 recorded · 11 measured · Source: the US BTS 17:00 · 17 · 17 recorded · 17 measured · Source: the US BTS 18:00 · 12 · 12 recorded · 12 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.

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—11
07:00No observations———
08:00No observations———
09:00Fewer than 200 measured departures—1515
10:0085.2%10.2 min467471
11:00Fewer than 200 measured departures—8687
12:00Fewer than 200 measured departures—4242
13:00Fewer than 200 measured departures—121122
14:0078.8%17.0 min551560
15:00Fewer than 200 measured departures—134134
16:00Fewer than 200 measured departures—1111
17:00Fewer than 200 measured departures—1717
18:00Fewer than 200 measured departures—1212
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 · 78.5% · 214 recorded · 209 measured · Source: the US BTS Tuesday · 78.1% · 214 recorded · 210 measured · Source: the US BTS Wednesday · 78.2% · 216 recorded · 216 measured · Source: the US BTS Thursday · 68.8% · 218 recorded · 218 measured · Source: the US BTS Friday · 78.2% · 218 recorded · 216 measured · Source: the US BTS Saturday · Fewer than 200 measured departures · 178 recorded · 178 measured · Source: the US BTS Sunday · 80.5% · 214 recorded · 210 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 · 22.5 min · 214 recorded · 209 measured · Source: the US BTS Tuesday · 12.2 min · 214 recorded · 210 measured · Source: the US BTS Wednesday · 7.8 min · 216 recorded · 216 measured · Source: the US BTS Thursday · 19.2 min · 218 recorded · 218 measured · Source: the US BTS Friday · 13.6 min · 218 recorded · 216 measured · Source: the US BTS Saturday · Fewer than 200 measured departures · 178 recorded · 178 measured · Source: the US BTS Sunday · 13.8 min · 214 recorded · 210 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 · 214 · 214 recorded · 209 measured · Source: the US BTS Tuesday · 214 · 214 recorded · 210 measured · Source: the US BTS Wednesday · 216 · 216 recorded · 216 measured · Source: the US BTS Thursday · 218 · 218 recorded · 218 measured · Source: the US BTS Friday · 218 · 218 recorded · 216 measured · Source: the US BTS Saturday · 178 · 178 recorded · 178 measured · Source: the US BTS Sunday · 214 · 214 recorded · 210 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
Monday78.5%22.5 min209214
Tuesday78.1%12.2 min210214
Wednesday78.2%7.8 min216216
Thursday68.8%19.2 min218218
Friday78.2%13.6 min216218
SaturdayFewer than 200 measured departures—178178
Sunday80.5%13.8 min210214

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 · 116 · 116 recorded · 108 measured · Source: the US BTS Feb · 110 · 110 recorded · 109 measured · Source: the US BTS Mar · 124 · 124 recorded · 121 measured · Source: the US BTS Apr · 114 · 114 recorded · 114 measured · Source: the US BTS May · 164 · 164 recorded · 163 measured · Source: the US BTS Jun · 180 · 180 recorded · 178 measured · Source: the US BTS Jul · 186 · 186 recorded · 186 measured · Source: the US BTS Aug · 62 · 62 recorded · 62 measured · Source: the US BTS Sep · 60 · 60 recorded · 60 measured · Source: the US BTS Oct · 114 · 114 recorded · 114 measured · Source: the US BTS Nov · 118 · 118 recorded · 118 measured · Source: the US BTS Dec · 124 · 124 recorded · 124 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—108116
FebFewer than 200 measured departures—109110
MarFewer than 200 measured departures—121124
AprFewer than 200 measured departures—114114
MayFewer than 200 measured departures—163164
JunFewer than 200 measured departures—178180
JulFewer than 200 measured departures—186186
AugFewer than 200 measured departures—6262
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—114114
NovFewer than 200 measured departures—118118
DecFewer than 200 measured departures—124124

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 76.5% 1,126
  • Delayed >15 min 22.5% 331
  • Cancelled 1.0% 15
  • 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

8
8 of 8
Flight numbersBy direction DeparturesOn time
OO3772 JAX → AUS 435 81.7%
OO3772 AUS → JAX 435 84.9%
WN4860 JAX → AUS 50 34.0%
WN2527 JAX → AUS 46 71.7%
WN184 JAX → AUS 42 68.3%
WN2506 JAX → AUS 42 66.7%
WN3626 JAX → AUS 33 60.6%
WN1780 AUS → JAX 32 71.9%

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 124 +100.0% 0 65.3%
June 2026 119 +101.7% 1 67.2%
May 2026 114 +132.7% 0 77.2%
April 2026 114 0 85.1%
March 2026 121 3 68.6%
February 2026 109 1 79.8%
January 2026 108 8 82.4%
December 2025 124 0 75.0%
November 2025 118 0 82.2%
October 2025 114 0 80.7%
September 2025 60 0 91.7%
August 2025 62 0 79.0%
July 2025 62 0 72.6%
June 2025 59 1 91.5%
May 2025 49 1 73.5%

How to read this chart

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