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1,244 km · Domestic

Harry Reid (LAS) – Lubbock Preston Smith (LBB)

In July 2026, 62 flights operated between Harry Reid and Lubbock Preston Smith (both directions), and 74.2% 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
January6256▼ 9.7%
February56560.0%
March6062▲ 3.3%
April60600.0%
May62620.0%
June60600.0%
July62620.0%
August62––
September60––
October62–in progress
November58––
December63––
Year to date (Jan–Jul)422418▼ 0.9%

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
January85.5%94.6%▲ 10.6%
February91.1%91.1%0.0%
March76.7%82.3%▲ 7.3%
April76.7%83.3%▲ 8.6%
May79.0%77.4%▼ 2.0%
June70.0%65.0%▼ 7.1%
July90.3%74.2%▼ 17.8%
August80.6%––
September81.7%––
October64.5%–in progress
November87.9%––
December73.0%––
Year-to-date average (Jan–Jul)81.3%81.1%▼ 0.2%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January06–
February00–
March20▼ 100.0%
April00–
May00–
June00–
July00–
August0––
September0––
October0–in progress
November2––
December0––
Year to date (Jan–Jul)26▲ 200.0%

By direction

LAS → LBB

Scheduled flights
659
Flights operated
654
Cancelled
5 · 0.8%
On-time departures
84.9%

LBB → LAS

Scheduled flights
658
Flights operated
653
Cancelled
5 · 0.8%
On-time departures
76.3%

LAS → LBB and LBB → LAS counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 1,317 100.0% 80.6% 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

Lowest average delay16:00–17:0017.0min · 205 recorded · 204 measured
Recorded flights1,317LAS–LBB

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT

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

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

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———
06:00No observations———
07:00Fewer than 200 measured departures—99100
08:00Fewer than 200 measured departures—5959
09:00Fewer than 200 measured departures—166166
10:00Fewer than 200 measured departures—6262
11:00Fewer than 200 measured departures—7576
12:00Fewer than 200 measured departures—134136
13:00Fewer than 200 measured departures—172175
14:00Fewer than 200 measured departures—122123
15:00Fewer than 200 measured departures—9797
16:0069.6%17.0 min204205
17:00Fewer than 200 measured departures—7373
18:00Fewer than 200 measured departures—1617
19:00Fewer than 200 measured departures—2727
20:00No observations———
21:00Fewer than 200 measured departures—11
22:00No observations———
23:00No observations———

Day of week

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

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—186188
TuesdayFewer than 200 measured departures—188188
WednesdayFewer than 200 measured departures—188188
ThursdayFewer than 200 measured departures—188188
FridayFewer than 200 measured departures—185189
SaturdayFewer than 200 measured departures—186188
SundayFewer than 200 measured departures—186188

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

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—118124
FebFewer than 200 measured departures—112112
MarFewer than 200 measured departures—122124
AprFewer than 200 measured departures—120120
MayFewer than 200 measured departures—124124
JunFewer than 200 measured departures—120120
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—118120
DecFewer than 200 measured departures—125125

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 80.0% 1,053
  • Delayed >15 min 19.3% 254
  • Cancelled 0.8% 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

12
12 of 12
Flight numbersBy direction DeparturesOn time
WN4544 LAS → LBB 58 94.6%
WN3616 LAS → LBB 57 87.7%
WN2793 LBB → LAS 56 75.0%
WN1231 LBB → LAS 52 73.1%
WN2012 LBB → LAS 49 57.1%
WN3186 LBB → LAS 45 77.3%
WN1363 LBB → LAS 42 78.6%
WN2208 LBB → LAS 42 76.2%
WN4882 LBB → LAS 41 94.9%
WN2178 LAS → LBB 34 85.3%
WN3210 LAS → LBB 33 93.9%
WN3516 LBB → LAS 30 66.7%

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 62 +0.0% 0 74.2%
June 2026 60 +0.0% 0 65.0%
May 2026 62 +0.0% 0 77.4%
April 2026 60 +0.0% 0 83.3%
March 2026 62 +3.3% 0 82.3%
February 2026 56 +0.0% 0 91.1%
January 2026 56 −9.7% 6 94.6%
December 2025 63 +1.6% 0 73.0%
November 2025 58 −3.3% 2 87.9%
October 2025 62 +55.0% 0 64.5%
September 2025 60 0 81.7%
August 2025 62 0 80.6%
July 2025 62 0 90.3%
June 2025 60 0 70.0%
May 2025 62 0 79.0%
April 2025 60 0 76.7%
March 2025 60 2 76.7%
February 2025 56 0 91.1%
January 2025 62 0 85.5%
December 2024 62 0 79.0%
November 2024 60 0 86.7%
October 2024 40 0 87.5%

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