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806 km · Domestic

Lea County (HOB) – George Bush Intercontinental (IAH)

In May 2026, 41 flights operated between Lea County and George Bush Intercontinental (both directions), and 70.7% left on time, according to the US BTS.

Official · May 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 periods17 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January55550.0%
February5456▲ 3.7%
March6061▲ 1.7%
April60600.0%
May6141▼ 32.8%
June59––
July60––
August62––
September60––
October62–in progress
November60––
December62––
Year to date (Jan–May)290273▼ 5.9%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods17 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January74.5%83.6%▲ 12.2%
February79.6%85.7%▲ 7.7%
March75.0%72.1%▼ 3.9%
April65.0%66.7%▲ 2.6%
May52.5%70.7%▲ 34.7%
June59.3%––
July71.7%––
August69.4%––
September91.7%––
October90.3%–in progress
November76.7%––
December72.6%––
Year-to-date average (Jan–May)69.3%75.8%▲ 9.3%

Cancelled flights by month

The most recent periods17 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January770.0%
February20▼ 100.0%
March21▼ 50.0%
April00–
May10▼ 100.0%
June1––
July2––
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–May)128▼ 33.3%

By direction

HOB → IAH

Scheduled flights
587
Flights operated
577
Cancelled
10 · 1.7%
On-time departures
76.6%

IAH → HOB

Scheduled flights
586
Flights operated
572
Cancelled
14 · 2.4%
On-time departures
72.4%

HOB → IAH and IAH → HOB counted separately.

Airlines on this route

Oct 1, 2024 – May 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 1,173 100.0% 74.5% 24

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 → May 21, 2026

Lowest average delay08:00–09:0032.1min · 587 recorded · 577 measured
Gap to highest-delay hour16.5min08:00 ↔ 19:00
Recorded flights1,173HOB–IAH

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 76.6% · 587 recorded · 577 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 19:00 · 71.1% · 407 recorded · 395 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 177 recorded · 175 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 32.1 min · 587 recorded · 577 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 19:00 · 48.5 min · 407 recorded · 395 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 177 recorded · 175 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 587 · 587 recorded · 577 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · 2 · 2 recorded · 2 measured · Source: the US BTS 19:00 · 407 · 407 recorded · 395 measured · Source: the US BTS 20:00 · 177 · 177 recorded · 175 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———
06:00No observations———
07:00No observations———
08:0076.6%32.1 min577587
09:00No observations———
10:00No observations———
11:00No observations———
12:00No observations———
13:00No observations———
14:00No observations———
15:00No observations———
16:00No observations———
17:00No observations———
18:00Fewer than 200 measured departures—22
19:0071.1%48.5 min395407
20:00Fewer than 200 measured departures—175177
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 · 168 · 168 recorded · 164 measured · Source: the US BTS Tuesday · 168 · 168 recorded · 162 measured · Source: the US BTS Wednesday · 168 · 168 recorded · 163 measured · Source: the US BTS Thursday · 167 · 167 recorded · 164 measured · Source: the US BTS Friday · 166 · 166 recorded · 165 measured · Source: the US BTS Saturday · 168 · 168 recorded · 166 measured · Source: the US BTS Sunday · 168 · 168 recorded · 165 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—164168
TuesdayFewer than 200 measured departures—162168
WednesdayFewer than 200 measured departures—163168
ThursdayFewer than 200 measured departures—164167
FridayFewer than 200 measured departures—165166
SaturdayFewer than 200 measured departures—166168
SundayFewer than 200 measured departures—165168

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 · 124 · 124 recorded · 110 measured · Source: the US BTS Feb · 112 · 112 recorded · 110 measured · Source: the US BTS Mar · 124 · 124 recorded · 121 measured · Source: the US BTS Apr · 120 · 120 recorded · 120 measured · Source: the US BTS May · 103 · 103 recorded · 102 measured · Source: the US BTS Jun · 60 · 60 recorded · 59 measured · Source: the US BTS Jul · 62 · 62 recorded · 60 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 · 120 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—110124
FebFewer than 200 measured departures—110112
MarFewer than 200 measured departures—121124
AprFewer than 200 measured departures—120120
MayFewer than 200 measured departures—102103
JunFewer than 200 measured departures—5960
JulFewer than 200 measured departures—6062
AugFewer than 200 measured departures—6262
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—102102
NovFewer than 200 measured departures—120120
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 73.0% 856
  • Delayed >15 min 25.0% 293
  • Cancelled 2.0% 24
  • 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

2
Flight numbersBy direction DeparturesOn time
OO5301 IAH → HOB 586 72.4%
OO5696 HOB → IAH 586 76.6%

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
May 2026 41 −32.8% 0 70.7%
April 2026 60 +0.0% 0 66.7%
March 2026 61 +1.7% 1 72.1%
February 2026 56 +3.7% 0 85.7%
January 2026 55 +0.0% 7 83.6%
December 2025 62 +1.6% 0 72.6%
November 2025 60 +0.0% 0 76.7%
October 2025 62 +55.0% 0 90.3%
September 2025 60 0 91.7%
August 2025 62 0 69.4%
July 2025 60 2 71.7%
June 2025 59 1 59.3%
May 2025 61 1 52.5%
April 2025 60 0 65.0%
March 2025 60 2 75.0%
February 2025 54 2 79.6%
January 2025 55 7 74.5%
December 2024 61 1 82.0%
November 2024 60 0 73.3%
October 2024 40 0 80.0%

How to read this chart

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