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324 km · Domestic

Corpus Christi (CRP) – George Bush Intercontinental (IAH)

In July 2026, 62 flights operated between Corpus Christi and George Bush Intercontinental (both directions), and 67.7% 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
January1660▲ 275.0%
February1062▲ 520.0%
March7109▲ 1,457.1%
April6062▲ 3.3%
May15284▼ 44.7%
June9958▼ 41.4%
July13362▼ 53.4%
August167––
September117––
October116–in progress
November132––
December37––
Year to date (Jan–Jul)477497▲ 4.2%

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
January87.5%91.7%▲ 4.8%
February80.0%87.1%▲ 8.9%
March100.0%84.4%▼ 15.6%
April73.3%69.4%▼ 5.3%
May76.3%73.8%▼ 3.3%
June64.6%82.8%▲ 28.2%
July72.2%67.7%▼ 6.2%
August79.6%––
September94.9%––
October86.2%–in progress
November87.1%––
December64.9%––
Year-to-date average (Jan–Jul)79.1%79.6%▲ 0.5%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January25▲ 150.0%
February00–
March06–
April00–
May40▼ 100.0%
June112▼ 81.8%
July30▼ 100.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)2013▼ 35.0%

By direction

CRP → IAH

Scheduled flights
890
Flights operated
873
Cancelled
17 · 1.9%
On-time departures
81.6%

IAH → CRP

Scheduled flights
889
Flights operated
873
Cancelled
16 · 1.8%
On-time departures
77.8%

CRP → IAH and IAH → CRP counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 1,779 100.0% 79.7% 33

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 delay09:00–10:009.2min · 231 recorded · 226 measured
Gap to highest-delay hour17.0min09:00 ↔ 16:00
Recorded flights1,779CRP–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 · Fewer than 200 measured departures · 129 recorded · 127 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 74 recorded · 74 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · 86.3% · 231 recorded · 226 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 47 recorded · 47 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · 77.2% · 309 recorded · 307 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 21 recorded · 21 measured · Source: the US BTS 14:00 · 75.6% · 279 recorded · 275 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · 68.8% · 207 recorded · 202 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 36 recorded · 36 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 120 recorded · 115 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 106 recorded · 101 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 120 recorded · 118 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 64 recorded · 61 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 33 recorded · 33 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 2 recorded · 2 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 · 129 recorded · 127 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 74 recorded · 74 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · 9.2 min · 231 recorded · 226 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 47 recorded · 47 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · 15.0 min · 309 recorded · 307 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 21 recorded · 21 measured · Source: the US BTS 14:00 · 24.8 min · 279 recorded · 275 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · 26.1 min · 207 recorded · 202 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 36 recorded · 36 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 120 recorded · 115 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 106 recorded · 101 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 120 recorded · 118 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 64 recorded · 61 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 33 recorded · 33 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 2 recorded · 2 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 · 129 · 129 recorded · 127 measured · Source: the US BTS 06:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 07:00 · 74 · 74 recorded · 74 measured · Source: the US BTS 08:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 09:00 · 231 · 231 recorded · 226 measured · Source: the US BTS 10:00 · 47 · 47 recorded · 47 measured · Source: the US BTS 11:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 12:00 · 309 · 309 recorded · 307 measured · Source: the US BTS 13:00 · 21 · 21 recorded · 21 measured · Source: the US BTS 14:00 · 279 · 279 recorded · 275 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · 207 · 207 recorded · 202 measured · Source: the US BTS 17:00 · 36 · 36 recorded · 36 measured · Source: the US BTS 18:00 · 120 · 120 recorded · 115 measured · Source: the US BTS 19:00 · 106 · 106 recorded · 101 measured · Source: the US BTS 20:00 · 120 · 120 recorded · 118 measured · Source: the US BTS 21:00 · 64 · 64 recorded · 61 measured · Source: the US BTS 22:00 · 33 · 33 recorded · 33 measured · Source: the US BTS 23:00 · 2 · 2 recorded · 2 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—127129
06:00Fewer than 200 measured departures—11
07:00Fewer than 200 measured departures—7474
08:00No observations———
09:0086.3%9.2 min226231
10:00Fewer than 200 measured departures—4747
11:00No observations———
12:0077.2%15.0 min307309
13:00Fewer than 200 measured departures—2121
14:0075.6%24.8 min275279
15:00No observations———
16:0068.8%26.1 min202207
17:00Fewer than 200 measured departures—3636
18:00Fewer than 200 measured departures—115120
19:00Fewer than 200 measured departures—101106
20:00Fewer than 200 measured departures—118120
21:00Fewer than 200 measured departures—6164
22:00Fewer than 200 measured departures—3333
23:00Fewer than 200 measured departures—22

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 74.6% · 269 recorded · 260 measured · Source: the US BTS Tuesday · 83.3% · 236 recorded · 234 measured · Source: the US BTS Wednesday · 79.1% · 272 recorded · 268 measured · Source: the US BTS Thursday · 82.3% · 263 recorded · 260 measured · Source: the US BTS Friday · 79.8% · 244 recorded · 238 measured · Source: the US BTS Saturday · 78.3% · 219 recorded · 217 measured · Source: the US BTS Sunday · 80.3% · 276 recorded · 269 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 · 25.7 min · 269 recorded · 260 measured · Source: the US BTS Tuesday · 13.6 min · 236 recorded · 234 measured · Source: the US BTS Wednesday · 20.6 min · 272 recorded · 268 measured · Source: the US BTS Thursday · 18.6 min · 263 recorded · 260 measured · Source: the US BTS Friday · 11.0 min · 244 recorded · 238 measured · Source: the US BTS Saturday · 19.1 min · 219 recorded · 217 measured · Source: the US BTS Sunday · 18.6 min · 276 recorded · 269 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 · 269 · 269 recorded · 260 measured · Source: the US BTS Tuesday · 236 · 236 recorded · 234 measured · Source: the US BTS Wednesday · 272 · 272 recorded · 268 measured · Source: the US BTS Thursday · 263 · 263 recorded · 260 measured · Source: the US BTS Friday · 244 · 244 recorded · 238 measured · Source: the US BTS Saturday · 219 · 219 recorded · 217 measured · Source: the US BTS Sunday · 276 · 276 recorded · 269 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday74.6%25.7 min260269
Tuesday83.3%13.6 min234236
Wednesday79.1%20.6 min268272
Thursday82.3%18.6 min260263
Friday79.8%11.0 min238244
Saturday78.3%19.1 min217219
Sunday80.3%18.6 min269276

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 · Fewer than 200 measured departures · 83 recorded · 76 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 72 recorded · 72 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 122 recorded · 116 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS May · 75.4% · 240 recorded · 236 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 170 recorded · 157 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 198 recorded · 195 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 167 recorded · 167 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 117 recorded · 117 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 166 recorded · 166 measured · Source: the US BTS Nov · 83.6% · 256 recorded · 256 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 66 recorded · 66 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
Jan · Fewer than 200 measured departures · 83 recorded · 76 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 72 recorded · 72 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 122 recorded · 116 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 122 recorded · 122 measured · Source: the US BTS May · 25.0 min · 240 recorded · 236 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 170 recorded · 157 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 198 recorded · 195 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 167 recorded · 167 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 117 recorded · 117 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 166 recorded · 166 measured · Source: the US BTS Nov · 9.9 min · 256 recorded · 256 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 66 recorded · 66 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 · 83 · 83 recorded · 76 measured · Source: the US BTS Feb · 72 · 72 recorded · 72 measured · Source: the US BTS Mar · 122 · 122 recorded · 116 measured · Source: the US BTS Apr · 122 · 122 recorded · 122 measured · Source: the US BTS May · 240 · 240 recorded · 236 measured · Source: the US BTS Jun · 170 · 170 recorded · 157 measured · Source: the US BTS Jul · 198 · 198 recorded · 195 measured · Source: the US BTS Aug · 167 · 167 recorded · 167 measured · Source: the US BTS Sep · 117 · 117 recorded · 117 measured · Source: the US BTS Oct · 166 · 166 recorded · 166 measured · Source: the US BTS Nov · 256 · 256 recorded · 256 measured · Source: the US BTS Dec · 66 · 66 recorded · 66 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—7683
FebFewer than 200 measured departures—7272
MarFewer than 200 measured departures—116122
AprFewer than 200 measured departures—122122
May75.4%25.0 min236240
JunFewer than 200 measured departures—157170
JulFewer than 200 measured departures—195198
AugFewer than 200 measured departures—167167
SepFewer than 200 measured departures—117117
OctFewer than 200 measured departures—166166
Nov83.6%9.9 min256256
DecFewer than 200 measured departures—6666

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 78.2% 1,391
  • Delayed >15 min 20.0% 355
  • Cancelled 1.9% 33
  • 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

25
25 of 25
Flight numbersBy direction DeparturesOn time
OO4691 CRP → IAH 139 87.6%
OO4761 IAH → CRP 76 79.7%
OO4735 CRP → IAH 71 74.3%
OO5365 IAH → CRP 71 75.7%
OO4659 IAH → CRP 68 86.8%
OO4662 CRP → IAH 68 89.7%
OO4762 CRP → IAH 61 81.7%
OO4795 IAH → CRP 59 93.2%
OO5681 IAH → CRP 58 77.6%
OO4639 CRP → IAH 54 63.5%
OO4680 IAH → CRP 54 66.7%
OO5721 IAH → CRP 54 70.6%
OO4651 CRP → IAH 43 88.4%
OO4679 CRP → IAH 38 68.4%
OO4777 CRP → IAH 37 73.0%
OO5316 IAH → CRP 37 97.1%
OO5361 IAH → CRP 37 75.7%
OO4653 CRP → IAH 36 94.4%
OO5441 IAH → CRP 36 80.6%
OO4781 CRP → IAH 33 90.9%
OO5372 IAH → CRP 32 87.5%
OO5765 IAH → CRP 32 71.9%
OO4773 CRP → IAH 30 77.8%
OO5432 IAH → CRP 30 70.0%
OO5877 CRP → IAH 30 73.3%

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 −53.4% 0 67.7%
June 2026 58 −41.4% 2 82.8%
May 2026 84 −44.7% 0 73.8%
April 2026 62 +3.3% 0 69.4%
March 2026 109 +1,457.1% 6 84.4%
February 2026 62 +520.0% 0 87.1%
January 2026 60 +275.0% 5 91.7%
December 2025 37 +27.6% 0 64.9%
November 2025 132 +6.5% 0 87.1%
October 2025 116 +132.0% 0 86.2%
September 2025 117 0 94.9%
August 2025 167 0 79.6%
July 2025 133 3 72.2%
June 2025 99 11 64.6%
May 2025 152 4 76.3%
April 2025 60 0 73.3%
March 2025 7 0 100.0%
February 2025 10 0 80.0%
January 2025 16 2 87.5%
December 2024 29 0 79.3%
November 2024 124 0 79.8%
October 2024 50 0 82.0%

How to read this chart

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