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2,404 km · Domestic

Philadelphia (PHL) – San Antonio (SAT)

In July 2026, 116 flights operated between Philadelphia and San Antonio (both directions), and 78.4% 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 periods11 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January–––
February–––
March–––
April847▲ 487.5%
May–77–
June51100▲ 96.1%
July58116▲ 100.0%
August58––
September58––
October62–in progress
November2––
December–––

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods11 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January–––
February–––
March–––
April37.5%85.1%▲ 126.9%
May–74.0%–
June68.6%75.0%▲ 9.3%
July70.7%78.4%▲ 10.9%
August67.2%––
September77.6%––
October82.3%–in progress
November50.0%––
December–––

Cancelled flights by month

The most recent periods11 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January–––
February–––
March–––
April20▼ 100.0%
May–0–
June02–
July46▲ 50.0%
August4––
September0––
October0–in progress
November0––
December–––

By direction

PHL → SAT

Scheduled flights
350
Flights operated
341
Cancelled
9 · 2.6%
On-time departures
72.4%

SAT → PHL

Scheduled flights
351
Flights operated
342
Cancelled
9 · 2.6%
On-time departures
81.0%

PHL → SAT and SAT → PHL counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
American Airlines AA 701 100.0% 76.7% 18

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 flights701PHL–SAT

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · 172 · 172 recorded · 170 measured · Source: the US BTS 08:00 · 93 · 93 recorded · 88 measured · Source: the US BTS 09:00 · 51 · 51 recorded · 51 measured · Source: the US BTS 10:00 · 30 · 30 recorded · 30 measured · Source: the US BTS 11:00 · 2 · 2 recorded · 2 measured · Source: the US BTS 12:00 · 65 · 65 recorded · 62 measured · Source: the US BTS 13:00 · 53 · 53 recorded · 52 measured · Source: the US BTS 14:00 · 32 · 32 recorded · 31 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 17:00 · 116 · 116 recorded · 112 measured · Source: the US BTS 18:00 · 87 · 87 recorded · 85 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.

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———
06:00No observations———
07:00Fewer than 200 measured departures—170172
08:00Fewer than 200 measured departures—8893
09:00Fewer than 200 measured departures—5151
10:00Fewer than 200 measured departures—3030
11:00Fewer than 200 measured departures—22
12:00Fewer than 200 measured departures—6265
13:00Fewer than 200 measured departures—5253
14:00Fewer than 200 measured departures—3132
15:00No observations———
16:00No observations———
17:00Fewer than 200 measured departures—112116
18:00Fewer than 200 measured departures—8587
19:00No observations———
20:00No observations———
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 104 · 104 recorded · 103 measured · Source: the US BTS Tuesday · 90 · 90 recorded · 86 measured · Source: the US BTS Wednesday · 89 · 89 recorded · 86 measured · Source: the US BTS Thursday · 104 · 104 recorded · 102 measured · Source: the US BTS Friday · 108 · 108 recorded · 107 measured · Source: the US BTS Saturday · 104 · 104 recorded · 101 measured · Source: the US BTS Sunday · 102 · 102 recorded · 98 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
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
MondayFewer than 200 measured departures—103104
TuesdayFewer than 200 measured departures—8690
WednesdayFewer than 200 measured departures—8689
ThursdayFewer than 200 measured departures—102104
FridayFewer than 200 measured departures—107108
SaturdayFewer than 200 measured departures—101104
SundayFewer than 200 measured departures—98102

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 · No observations · 0 recorded · 0 measured · Source: the US BTS Feb · No observations · 0 recorded · 0 measured · Source: the US BTS Mar · No observations · 0 recorded · 0 measured · Source: the US BTS Apr · 57 · 57 recorded · 55 measured · Source: the US BTS May · 77 · 77 recorded · 77 measured · Source: the US BTS Jun · 153 · 153 recorded · 151 measured · Source: the US BTS Jul · 184 · 184 recorded · 174 measured · Source: the US BTS Aug · 62 · 62 recorded · 58 measured · Source: the US BTS Sep · 58 · 58 recorded · 58 measured · Source: the US BTS Oct · 100 · 100 recorded · 100 measured · Source: the US BTS Nov · 10 · 10 recorded · 10 measured · Source: the US BTS Dec · 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
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanNo observations———
FebNo observations———
MarNo observations———
AprFewer than 200 measured departures—5557
MayFewer than 200 measured departures—7777
JunFewer than 200 measured departures—151153
JulFewer than 200 measured departures—174184
AugFewer than 200 measured departures—5862
SepFewer than 200 measured departures—5858
OctFewer than 200 measured departures—100100
NovFewer than 200 measured departures—1010
DecNo observations———

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 74.8% 524
  • Delayed >15 min 22.7% 159
  • Cancelled 2.6% 18
  • 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

9
9 of 9
Flight numbersBy direction DeparturesOn time
AA2058 PHL → SAT 148 66.0%
AA3301 PHL → SAT 72 67.7%
AA3293 SAT → PHL 71 88.4%
AA2058 SAT → PHL 62 65.0%
AA2489 SAT → PHL 60 65.5%
AA2489 PHL → SAT 58 81.0%
AA452 PHL → SAT 44 77.3%
AA451 SAT → PHL 43 86.1%
AA1241 SAT → PHL 32 87.5%

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 116 +100.0% 6 78.4%
June 2026 100 +96.1% 2 75.0%
May 2026 77 0 74.0%
April 2026 47 +487.5% 0 85.1%
November 2025 2 −75.0% 0 50.0%
October 2025 62 +63.2% 0 82.3%
September 2025 58 0 77.6%
August 2025 58 4 67.2%
July 2025 58 4 70.7%
June 2025 51 0 68.6%
April 2025 8 2 37.5%
November 2024 8 0 100.0%
October 2024 38 0 100.0%

How to read this chart

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