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1,022 km · Domestic

El Paso (ELP) – San Diego (SAN)

In July 2026, 62 flights operated between El Paso and San Diego (both directions), and 38.7% 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
January2261▲ 177.3%
February3456▲ 64.7%
March5561▲ 10.9%
April6054▼ 10.0%
May6052▼ 13.3%
June6068▲ 13.3%
July62620.0%
August62––
September60––
October62–in progress
November59––
December61––
Year to date (Jan–Jul)353414▲ 17.3%

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
January72.7%78.7%▲ 8.3%
February85.3%80.4%▼ 5.7%
March83.6%82.0%▼ 1.9%
April71.7%77.8%▲ 8.5%
May78.3%73.1%▼ 6.6%
June76.7%42.6%▼ 44.5%
July74.2%38.7%▼ 47.8%
August90.3%––
September80.0%––
October72.6%–in progress
November79.7%––
December83.6%––
Year-to-date average (Jan–Jul)77.5%67.6%▼ 12.8%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January01–
February00–
March31▼ 66.7%
April00–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November1––
December1––
Year to date (Jan–Jul)32▼ 33.3%

By direction

ELP → SAN

Scheduled flights
620
Flights operated
617
Cancelled
3 · 0.5%
On-time departures
79.9%

SAN → ELP

Scheduled flights
620
Flights operated
616
Cancelled
4 · 0.6%
On-time departures
71.4%

ELP → SAN and SAN → ELP counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 1,240 100.0% 75.7% 7

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 flights1,240ELP–SAN

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 · 94 · 94 recorded · 94 measured · Source: the US BTS 07:00 · 4 · 4 recorded · 4 measured · Source: the US BTS 08:00 · 70 · 70 recorded · 70 measured · Source: the US BTS 09:00 · 37 · 37 recorded · 37 measured · Source: the US BTS 10:00 · 141 · 141 recorded · 140 measured · Source: the US BTS 11:00 · 136 · 136 recorded · 136 measured · Source: the US BTS 12:00 · 40 · 40 recorded · 40 measured · Source: the US BTS 13:00 · 156 · 156 recorded · 154 measured · Source: the US BTS 14:00 · 144 · 144 recorded · 143 measured · Source: the US BTS 15:00 · 33 · 33 recorded · 33 measured · Source: the US BTS 16:00 · 48 · 48 recorded · 48 measured · Source: the US BTS 17:00 · 76 · 76 recorded · 76 measured · Source: the US BTS 18:00 · 94 · 94 recorded · 93 measured · Source: the US BTS 19:00 · 118 · 118 recorded · 116 measured · Source: the US BTS 20:00 · 49 · 49 recorded · 49 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———
06:00Fewer than 200 measured departures—9494
07:00Fewer than 200 measured departures—44
08:00Fewer than 200 measured departures—7070
09:00Fewer than 200 measured departures—3737
10:00Fewer than 200 measured departures—140141
11:00Fewer than 200 measured departures—136136
12:00Fewer than 200 measured departures—4040
13:00Fewer than 200 measured departures—154156
14:00Fewer than 200 measured departures—143144
15:00Fewer than 200 measured departures—3333
16:00Fewer than 200 measured departures—4848
17:00Fewer than 200 measured departures—7676
18:00Fewer than 200 measured departures—9394
19:00Fewer than 200 measured departures—116118
20:00Fewer than 200 measured departures—4949
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 · 182 · 182 recorded · 182 measured · Source: the US BTS Tuesday · 172 · 172 recorded · 171 measured · Source: the US BTS Wednesday · 170 · 170 recorded · 170 measured · Source: the US BTS Thursday · 182 · 182 recorded · 179 measured · Source: the US BTS Friday · 182 · 182 recorded · 181 measured · Source: the US BTS Saturday · 162 · 162 recorded · 162 measured · Source: the US BTS Sunday · 190 · 190 recorded · 188 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—182182
TuesdayFewer than 200 measured departures—171172
WednesdayFewer than 200 measured departures—170170
ThursdayFewer than 200 measured departures—179182
FridayFewer than 200 measured departures—181182
SaturdayFewer than 200 measured departures—162162
SundayFewer than 200 measured departures—188190

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 · 84 · 84 recorded · 83 measured · Source: the US BTS Feb · 90 · 90 recorded · 90 measured · Source: the US BTS Mar · 120 · 120 recorded · 116 measured · Source: the US BTS Apr · 114 · 114 recorded · 114 measured · Source: the US BTS May · 112 · 112 recorded · 112 measured · Source: the US BTS Jun · 128 · 128 recorded · 128 measured · Source: the US BTS Jul · 124 · 124 recorded · 124 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 · 102 · 102 recorded · 102 measured · Source: the US BTS Nov · 120 · 120 recorded · 119 measured · Source: the US BTS Dec · 124 · 124 recorded · 123 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—8384
FebFewer than 200 measured departures—9090
MarFewer than 200 measured departures—116120
AprFewer than 200 measured departures—114114
MayFewer than 200 measured departures—112112
JunFewer than 200 measured departures—128128
JulFewer than 200 measured departures—124124
AugFewer than 200 measured departures—6262
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—102102
NovFewer than 200 measured departures—119120
DecFewer than 200 measured departures—123124

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 75.2% 933
  • Delayed >15 min 24.2% 300
  • Cancelled 0.6% 7
  • 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

11
11 of 11
Flight numbersBy direction DeparturesOn time
WN4221 SAN → ELP 59 82.8%
WN1578 SAN → ELP 58 87.9%
WN4372 ELP → SAN 55 70.9%
WN1305 SAN → ELP 50 60.0%
WN2172 ELP → SAN 42 88.1%
WN945 SAN → ELP 39 66.7%
WN2627 ELP → SAN 37 83.8%
WN4068 SAN → ELP 35 77.1%
WN3498 SAN → ELP 34 11.8%
WN1784 SAN → ELP 33 68.8%
WN3121 ELP → SAN 33 100.0%

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 62 +0.0% 0 38.7%
June 2026 68 +13.3% 0 42.6%
May 2026 52 −13.3% 0 73.1%
April 2026 54 −10.0% 0 77.8%
March 2026 61 +10.9% 1 82.0%
February 2026 56 +64.7% 0 80.4%
January 2026 61 +177.3% 1 78.7%
December 2025 61 −1.6% 1 83.6%
November 2025 59 −1.7% 1 79.7%
October 2025 62 +55.0% 0 72.6%
September 2025 60 0 80.0%
August 2025 62 0 90.3%
July 2025 62 0 74.2%
June 2025 60 0 76.7%
May 2025 60 0 78.3%
April 2025 60 0 71.7%
March 2025 55 3 83.6%
February 2025 34 0 85.3%
January 2025 22 0 72.7%
December 2024 62 0 77.4%
November 2024 60 0 91.7%
October 2024 40 0 85.0%

How to read this chart

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