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1,038 km · Domestic

George Bush Intercontinental (IAH) – Kansas City (MCI)

In July 2026, 122 flights operated between George Bush Intercontinental and Kansas City (both directions), and 85.2% 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
January5572▲ 30.9%
February9592▼ 3.2%
March7269▼ 4.2%
April6162▲ 1.6%
May142123▼ 13.4%
June56122▲ 117.9%
July52122▲ 134.6%
August56––
September60––
October62–in progress
November65––
December62––
Year to date (Jan–Jul)533662▲ 24.2%

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
January81.8%87.5%▲ 7.0%
February77.9%87.0%▲ 11.7%
March84.7%81.2%▼ 4.1%
April82.0%83.9%▲ 2.3%
May86.6%73.2%▼ 15.5%
June69.6%84.4%▲ 21.3%
July78.8%85.2%▲ 8.1%
August73.2%––
September90.0%––
October91.9%–in progress
November84.6%––
December90.3%––
Year-to-date average (Jan–Jul)80.2%83.2%▲ 3.7%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January100▼ 100.0%
February00–
March00–
April00–
May20▼ 100.0%
June24▲ 100.0%
July20▼ 100.0%
August0––
September0––
October0–in progress
November1––
December0––
Year to date (Jan–Jul)164▼ 75.0%

Airlines on this route

  1. United Airlines 96.3%
  2. SkyWest Airlines 3.7%

Oct 1, 2024 – Jul 31, 2026

By direction

IAH → MCI

Scheduled flights
841
Flights operated
830
Cancelled
11 · 1.3%
On-time departures
76.9%

MCI → IAH

Scheduled flights
843
Flights operated
831
Cancelled
12 · 1.4%
On-time departures
90.6%

IAH → MCI and MCI → IAH counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
United Airlines UA 1,621 96.3% 83.9% 21
SkyWest Airlines OO 63 3.7% 78.7% 2

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 delay08:00–09:002.8min · 463 recorded · 460 measured
Gap to highest-delay hour10.4min08:00 ↔ 20:00
Recorded flights1,684IAH–MCI

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 · 91.1% · 367 recorded · 360 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 91.5% · 463 recorded · 460 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 62 recorded · 61 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 24 recorded · 24 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 44 recorded · 44 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 39 recorded · 38 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 37 recorded · 35 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 76 recorded · 74 measured · Source: the US BTS 20:00 · 76.4% · 567 recorded · 560 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 · 7.2 min · 367 recorded · 360 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 2.8 min · 463 recorded · 460 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 62 recorded · 61 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 24 recorded · 24 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 44 recorded · 44 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 39 recorded · 38 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 37 recorded · 35 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 4 recorded · 4 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 76 recorded · 74 measured · Source: the US BTS 20:00 · 13.1 min · 567 recorded · 560 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 · 367 · 367 recorded · 360 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 463 · 463 recorded · 460 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 11:00 · 62 · 62 recorded · 61 measured · Source: the US BTS 12:00 · 24 · 24 recorded · 24 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · 44 · 44 recorded · 44 measured · Source: the US BTS 15:00 · 39 · 39 recorded · 38 measured · Source: the US BTS 16:00 · 37 · 37 recorded · 35 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · 4 · 4 recorded · 4 measured · Source: the US BTS 19:00 · 76 · 76 recorded · 74 measured · Source: the US BTS 20:00 · 567 · 567 recorded · 560 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

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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———
05:00No observations———
06:0091.1%7.2 min360367
07:00No observations———
08:0091.5%2.8 min460463
09:00No observations———
10:00Fewer than 200 measured departures—11
11:00Fewer than 200 measured departures—6162
12:00Fewer than 200 measured departures—2424
13:00No observations———
14:00Fewer than 200 measured departures—4444
15:00Fewer than 200 measured departures—3839
16:00Fewer than 200 measured departures—3537
17:00No observations———
18:00Fewer than 200 measured departures—44
19:00Fewer than 200 measured departures—7476
20:0076.4%13.1 min560567
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 81.6% · 248 recorded · 244 measured · Source: the US BTS Tuesday · 85.5% · 245 recorded · 241 measured · Source: the US BTS Wednesday · 85.5% · 237 recorded · 235 measured · Source: the US BTS Thursday · 82.7% · 245 recorded · 243 measured · Source: the US BTS Friday · 85.8% · 237 recorded · 232 measured · Source: the US BTS Saturday · 82.8% · 235 recorded · 232 measured · Source: the US BTS Sunday · 82.5% · 237 recorded · 234 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 · 11.7 min · 248 recorded · 244 measured · Source: the US BTS Tuesday · 8.4 min · 245 recorded · 241 measured · Source: the US BTS Wednesday · 8.8 min · 237 recorded · 235 measured · Source: the US BTS Thursday · 8.3 min · 245 recorded · 243 measured · Source: the US BTS Friday · 7.5 min · 237 recorded · 232 measured · Source: the US BTS Saturday · 10.9 min · 235 recorded · 232 measured · Source: the US BTS Sunday · 9.9 min · 237 recorded · 234 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 · 248 · 248 recorded · 244 measured · Source: the US BTS Tuesday · 245 · 245 recorded · 241 measured · Source: the US BTS Wednesday · 237 · 237 recorded · 235 measured · Source: the US BTS Thursday · 245 · 245 recorded · 243 measured · Source: the US BTS Friday · 237 · 237 recorded · 232 measured · Source: the US BTS Saturday · 235 · 235 recorded · 232 measured · Source: the US BTS Sunday · 237 · 237 recorded · 234 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday81.6%11.7 min244248
Tuesday85.5%8.4 min241245
Wednesday85.5%8.8 min235237
Thursday82.7%8.3 min243245
Friday85.8%7.5 min232237
Saturday82.8%10.9 min232235
Sunday82.5%9.9 min234237

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 · 137 recorded · 127 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 187 recorded · 187 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 141 recorded · 141 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 123 recorded · 123 measured · Source: the US BTS May · 80.4% · 267 recorded · 265 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 184 recorded · 178 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 176 recorded · 174 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 56 recorded · 56 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 104 recorded · 104 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 124 recorded · 123 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 125 recorded · 123 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 · 137 recorded · 127 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 187 recorded · 187 measured · Source: the US BTS Mar · Fewer than 200 measured departures · 141 recorded · 141 measured · Source: the US BTS Apr · Fewer than 200 measured departures · 123 recorded · 123 measured · Source: the US BTS May · 12.0 min · 267 recorded · 265 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 184 recorded · 178 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 176 recorded · 174 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 56 recorded · 56 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 104 recorded · 104 measured · Source: the US BTS Nov · Fewer than 200 measured departures · 124 recorded · 123 measured · Source: the US BTS Dec · Fewer than 200 measured departures · 125 recorded · 123 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 · 137 · 137 recorded · 127 measured · Source: the US BTS Feb · 187 · 187 recorded · 187 measured · Source: the US BTS Mar · 141 · 141 recorded · 141 measured · Source: the US BTS Apr · 123 · 123 recorded · 123 measured · Source: the US BTS May · 267 · 267 recorded · 265 measured · Source: the US BTS Jun · 184 · 184 recorded · 178 measured · Source: the US BTS Jul · 176 · 176 recorded · 174 measured · Source: the US BTS Aug · 56 · 56 recorded · 56 measured · Source: the US BTS Sep · 60 · 60 recorded · 60 measured · Source: the US BTS Oct · 104 · 104 recorded · 104 measured · Source: the US BTS Nov · 124 · 124 recorded · 123 measured · Source: the US BTS Dec · 125 · 125 recorded · 123 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—127137
FebFewer than 200 measured departures—187187
MarFewer than 200 measured departures—141141
AprFewer than 200 measured departures—123123
May80.4%12.0 min265267
JunFewer than 200 measured departures—178184
JulFewer than 200 measured departures—174176
AugFewer than 200 measured departures—5656
SepFewer than 200 measured departures—6060
OctFewer than 200 measured departures—104104
NovFewer than 200 measured departures—123124
DecFewer than 200 measured departures—123125

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 82.6% 1,391
  • Delayed >15 min 16.0% 270
  • Cancelled 1.4% 23
  • 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

15
15 of 15
Flight numbersBy direction DeparturesOn time
UA1927 IAH → MCI 508 76.7%
UA740 MCI → IAH 135 94.1%
UA2228 MCI → IAH 72 90.3%
UA2266 IAH → MCI 72 91.7%
UA1027 IAH → MCI 71 53.6%
UA1651 MCI → IAH 56 89.3%
UA1488 MCI → IAH 37 91.7%
UA1958 MCI → IAH 37 88.6%
UA2345 MCI → IAH 37 89.2%
UA799 MCI → IAH 37 97.3%
UA1326 IAH → MCI 32 81.3%
UA1357 MCI → IAH 32 90.6%
UA2464 MCI → IAH 31 96.6%
UA2480 MCI → IAH 31 96.8%
UA731 MCI → IAH 31 96.8%

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 122 +134.6% 0 85.2%
June 2026 122 +117.9% 4 84.4%
May 2026 123 −13.4% 0 73.2%
April 2026 62 +1.6% 0 83.9%
March 2026 69 −4.2% 0 81.2%
February 2026 92 −3.2% 0 87.0%
January 2026 72 +30.9% 0 87.5%
December 2025 62 +1.6% 0 90.3%
November 2025 65 +12.1% 1 84.6%
October 2025 62 +47.6% 0 91.9%
September 2025 60 0 90.0%
August 2025 56 0 73.2%
July 2025 52 2 78.8%
June 2025 56 2 69.6%
May 2025 142 2 86.6%
April 2025 61 0 82.0%
March 2025 72 0 84.7%
February 2025 95 0 77.9%
January 2025 55 10 81.8%
December 2024 61 2 86.9%
November 2024 58 0 91.4%
October 2024 42 0 97.6%

How to read this chart

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