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797 km · Domestic

El Paso (ELP) – San Antonio (SAT)

In July 2026, 132 flights operated between El Paso and San Antonio (both directions), and 70.5% 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
January12380▼ 35.0%
February12756▼ 55.9%
March159108▼ 32.1%
April151118▼ 21.9%
May158124▼ 21.5%
June159126▼ 20.8%
July168132▼ 21.4%
August146––
September146––
October150–in progress
November152––
December154––
Year to date (Jan–Jul)1,045744▼ 28.8%

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
January87.0%80.0%▼ 8.0%
February87.4%94.6%▲ 8.2%
March86.2%76.9%▼ 10.8%
April85.4%74.6%▼ 12.6%
May83.5%78.2%▼ 6.3%
June67.3%67.5%▲ 0.3%
July72.6%70.5%▼ 2.9%
August84.9%––
September84.9%––
October80.7%–in progress
November83.6%––
December79.9%––
Year-to-date average (Jan–Jul)81.3%77.5%▼ 4.8%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January40▼ 100.0%
February00–
March20▼ 100.0%
April20▼ 100.0%
May10▼ 100.0%
June12▲ 100.0%
July00–
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)102▼ 80.0%

By direction

ELP → SAT

Scheduled flights
1,455
Flights operated
1,449
Cancelled
6 · 0.4%
On-time departures
81.2%

SAT → ELP

Scheduled flights
1,466
Flights operated
1,459
Cancelled
7 · 0.5%
On-time departures
80.1%

ELP → SAT and SAT → ELP counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 2,921 100.0% 80.7% 13

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 delay07:00–08:00-1.7min · 348 recorded · 347 measured
Gap to highest-delay hour31.9min07:00 ↔ 20:00
Recorded flights2,921ELP–SAT

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 · 24 recorded · 24 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 200 recorded · 199 measured · Source: the US BTS 07:00 · 94.2% · 348 recorded · 347 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 135 recorded · 134 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 177 recorded · 177 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 153 recorded · 152 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 118 recorded · 117 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 193 recorded · 193 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 183 recorded · 183 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 114 recorded · 114 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 148 recorded · 146 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 197 recorded · 197 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 106 recorded · 104 measured · Source: the US BTS 18:00 · 78.6% · 207 recorded · 206 measured · Source: the US BTS 19:00 · 63.5% · 264 recorded · 263 measured · Source: the US BTS 20:00 · 56.7% · 210 recorded · 208 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 114 recorded · 114 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 30 recorded · 30 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 · 24 recorded · 24 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 200 recorded · 199 measured · Source: the US BTS 07:00 · -1.7 min · 348 recorded · 347 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 135 recorded · 134 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 177 recorded · 177 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 153 recorded · 152 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 118 recorded · 117 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 193 recorded · 193 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 183 recorded · 183 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 114 recorded · 114 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 148 recorded · 146 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 197 recorded · 197 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 106 recorded · 104 measured · Source: the US BTS 18:00 · 8.7 min · 207 recorded · 206 measured · Source: the US BTS 19:00 · 22.6 min · 264 recorded · 263 measured · Source: the US BTS 20:00 · 30.2 min · 210 recorded · 208 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 114 recorded · 114 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 30 recorded · 30 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 · 24 · 24 recorded · 24 measured · Source: the US BTS 06:00 · 200 · 200 recorded · 199 measured · Source: the US BTS 07:00 · 348 · 348 recorded · 347 measured · Source: the US BTS 08:00 · 135 · 135 recorded · 134 measured · Source: the US BTS 09:00 · 177 · 177 recorded · 177 measured · Source: the US BTS 10:00 · 153 · 153 recorded · 152 measured · Source: the US BTS 11:00 · 118 · 118 recorded · 117 measured · Source: the US BTS 12:00 · 193 · 193 recorded · 193 measured · Source: the US BTS 13:00 · 183 · 183 recorded · 183 measured · Source: the US BTS 14:00 · 114 · 114 recorded · 114 measured · Source: the US BTS 15:00 · 148 · 148 recorded · 146 measured · Source: the US BTS 16:00 · 197 · 197 recorded · 197 measured · Source: the US BTS 17:00 · 106 · 106 recorded · 104 measured · Source: the US BTS 18:00 · 207 · 207 recorded · 206 measured · Source: the US BTS 19:00 · 264 · 264 recorded · 263 measured · Source: the US BTS 20:00 · 210 · 210 recorded · 208 measured · Source: the US BTS 21:00 · 114 · 114 recorded · 114 measured · Source: the US BTS 22:00 · 30 · 30 recorded · 30 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———
05:00Fewer than 200 measured departures—2424
06:00Fewer than 200 measured departures—199200
07:0094.2%-1.7 min347348
08:00Fewer than 200 measured departures—134135
09:00Fewer than 200 measured departures—177177
10:00Fewer than 200 measured departures—152153
11:00Fewer than 200 measured departures—117118
12:00Fewer than 200 measured departures—193193
13:00Fewer than 200 measured departures—183183
14:00Fewer than 200 measured departures—114114
15:00Fewer than 200 measured departures—146148
16:00Fewer than 200 measured departures—197197
17:00Fewer than 200 measured departures—104106
18:0078.6%8.7 min206207
19:0063.5%22.6 min263264
20:0056.7%30.2 min208210
21:00Fewer than 200 measured departures—114114
22:00Fewer than 200 measured departures—3030
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 79.6% · 458 recorded · 456 measured · Source: the US BTS Tuesday · 87.5% · 387 recorded · 385 measured · Source: the US BTS Wednesday · 83.3% · 384 recorded · 382 measured · Source: the US BTS Thursday · 78.3% · 451 recorded · 447 measured · Source: the US BTS Friday · 79.8% · 460 recorded · 460 measured · Source: the US BTS Saturday · 82.9% · 310 recorded · 309 measured · Source: the US BTS Sunday · 75.7% · 471 recorded · 469 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 · 13.3 min · 458 recorded · 456 measured · Source: the US BTS Tuesday · 5.0 min · 387 recorded · 385 measured · Source: the US BTS Wednesday · 7.3 min · 384 recorded · 382 measured · Source: the US BTS Thursday · 9.6 min · 451 recorded · 447 measured · Source: the US BTS Friday · 11.0 min · 460 recorded · 460 measured · Source: the US BTS Saturday · 4.6 min · 310 recorded · 309 measured · Source: the US BTS Sunday · 12.6 min · 471 recorded · 469 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 · 458 · 458 recorded · 456 measured · Source: the US BTS Tuesday · 387 · 387 recorded · 385 measured · Source: the US BTS Wednesday · 384 · 384 recorded · 382 measured · Source: the US BTS Thursday · 451 · 451 recorded · 447 measured · Source: the US BTS Friday · 460 · 460 recorded · 460 measured · Source: the US BTS Saturday · 310 · 310 recorded · 309 measured · Source: the US BTS Sunday · 471 · 471 recorded · 469 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday79.6%13.3 min456458
Tuesday87.5%5.0 min385387
Wednesday83.3%7.3 min382384
Thursday78.3%9.6 min447451
Friday79.8%11.0 min460460
Saturday82.9%4.6 min309310
Sunday75.7%12.6 min469471

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 · 84.2% · 207 recorded · 203 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 183 recorded · 183 measured · Source: the US BTS Mar · 82.4% · 269 recorded · 267 measured · Source: the US BTS Apr · 80.7% · 271 recorded · 269 measured · Source: the US BTS May · 81.2% · 283 recorded · 282 measured · Source: the US BTS Jun · 67.4% · 288 recorded · 285 measured · Source: the US BTS Jul · 71.7% · 300 recorded · 300 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 146 recorded · 146 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 146 recorded · 146 measured · Source: the US BTS Oct · 83.9% · 250 recorded · 249 measured · Source: the US BTS Nov · 83.6% · 281 recorded · 281 measured · Source: the US BTS Dec · 82.8% · 297 recorded · 297 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 5.4 min · 207 recorded · 203 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 183 recorded · 183 measured · Source: the US BTS Mar · 8.4 min · 269 recorded · 267 measured · Source: the US BTS Apr · 8.4 min · 271 recorded · 269 measured · Source: the US BTS May · 11.0 min · 283 recorded · 282 measured · Source: the US BTS Jun · 22.3 min · 288 recorded · 285 measured · Source: the US BTS Jul · 16.4 min · 300 recorded · 300 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 146 recorded · 146 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 146 recorded · 146 measured · Source: the US BTS Oct · 5.4 min · 250 recorded · 249 measured · Source: the US BTS Nov · 7.0 min · 281 recorded · 281 measured · Source: the US BTS Dec · 6.5 min · 297 recorded · 297 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 · 207 · 207 recorded · 203 measured · Source: the US BTS Feb · 183 · 183 recorded · 183 measured · Source: the US BTS Mar · 269 · 269 recorded · 267 measured · Source: the US BTS Apr · 271 · 271 recorded · 269 measured · Source: the US BTS May · 283 · 283 recorded · 282 measured · Source: the US BTS Jun · 288 · 288 recorded · 285 measured · Source: the US BTS Jul · 300 · 300 recorded · 300 measured · Source: the US BTS Aug · 146 · 146 recorded · 146 measured · Source: the US BTS Sep · 146 · 146 recorded · 146 measured · Source: the US BTS Oct · 250 · 250 recorded · 249 measured · Source: the US BTS Nov · 281 · 281 recorded · 281 measured · Source: the US BTS Dec · 297 · 297 recorded · 297 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan84.2%5.4 min203207
FebFewer than 200 measured departures—183183
Mar82.4%8.4 min267269
Apr80.7%8.4 min269271
May81.2%11.0 min282283
Jun67.4%22.3 min285288
Jul71.7%16.4 min300300
AugFewer than 200 measured departures—146146
SepFewer than 200 measured departures—146146
Oct83.9%5.4 min249250
Nov83.6%7.0 min281281
Dec82.8%6.5 min297297

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 80.3% 2,346
  • Delayed >15 min 19.2% 562
  • Cancelled 0.4% 13
  • 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

33
33 of 33
Flight numbersBy direction DeparturesOn time
WN2398 SAT → ELP 111 96.4%
WN4610 ELP → SAT 108 74.8%
WN2749 ELP → SAT 64 96.9%
WN2751 ELP → SAT 64 79.7%
WN1397 SAT → ELP 61 80.3%
WN2914 ELP → SAT 61 63.9%
WN1712 ELP → SAT 58 86.2%
WN2379 ELP → SAT 58 63.8%
WN4157 SAT → ELP 58 93.1%
WN2561 ELP → SAT 57 94.7%
WN4582 SAT → ELP 57 96.5%
WN2164 ELP → SAT 51 58.0%
WN755 ELP → SAT 49 91.8%
WN1531 ELP → SAT 47 87.2%
WN862 SAT → ELP 46 82.6%
WN1822 SAT → ELP 42 38.1%
WN1826 ELP → SAT 42 97.6%
WN1903 SAT → ELP 42 64.3%
WN2300 ELP → SAT 42 83.3%
WN2183 SAT → ELP 41 78.1%
WN600 SAT → ELP 40 69.2%
WN683 SAT → ELP 40 50.0%
WN4236 SAT → ELP 39 84.6%
WN1660 SAT → ELP 36 36.1%
WN2450 ELP → SAT 36 83.3%
WN4400 SAT → ELP 34 76.5%
WN709 ELP → SAT 33 81.8%
WN755 SAT → ELP 33 93.9%
WN2892 ELP → SAT 32 75.0%
WN3135 SAT → ELP 32 87.5%
WN2469 SAT → ELP 31 80.7%
WN4260 ELP → SAT 31 45.2%
WN664 SAT → ELP 30 86.7%

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 132 −21.4% 0 70.5%
June 2026 126 −20.8% 2 67.5%
May 2026 124 −21.5% 0 78.2%
April 2026 118 −21.9% 0 74.6%
March 2026 108 −32.1% 0 76.9%
February 2026 56 −55.9% 0 94.6%
January 2026 80 −35.0% 0 80.0%
December 2025 154 +7.7% 0 79.9%
November 2025 152 +17.8% 0 83.6%
October 2025 150 +51.5% 0 80.7%
September 2025 146 0 84.9%
August 2025 146 0 84.9%
July 2025 168 0 72.6%
June 2025 159 1 67.3%
May 2025 158 1 83.5%
April 2025 151 2 85.4%
March 2025 159 2 86.2%
February 2025 127 0 87.4%
January 2025 123 4 87.0%
December 2024 143 0 86.0%
November 2024 129 0 83.7%
October 2024 99 1 88.9%

How to read this chart

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