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1,667 km · Domestic

George Bush Intercontinental (IAH) – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)

In July 2026, 415 flights operated between George Bush Intercontinental and Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (both directions), and 80.0% 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
January276274▼ 0.7%
February244267▲ 9.4%
March272314▲ 15.4%
April292330▲ 13.0%
May328361▲ 10.1%
June366351▼ 4.1%
July286415▲ 45.1%
August280––
September274––
October302–in progress
November312––
December283––
Year to date (Jan–Jul)2,0642,312▲ 12.0%

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
January82.2%82.5%▲ 0.4%
February83.2%91.0%▲ 9.4%
March84.2%80.9%▼ 3.9%
April75.7%87.3%▲ 15.3%
May68.0%84.2%▲ 23.8%
June67.2%76.6%▲ 14.0%
July72.0%80.0%▲ 11.1%
August78.2%––
September88.0%––
October84.8%–in progress
November77.2%––
December69.6%––
Year-to-date average (Jan–Jul)76.1%83.2%▲ 9.4%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January142▼ 85.7%
February02–
March018–
April00–
May20▼ 100.0%
June82▼ 75.0%
July01–
August2––
September0––
October0–in progress
November2––
December8––
Year to date (Jan–Jul)2425▲ 4.2%

Airlines on this route

  1. Delta Air Lines 68.6%
  2. United Airlines 29.0%
  3. SkyWest Airlines 2.3%

Oct 1, 2024 – Jul 31, 2026

By direction

IAH → MSP

Scheduled flights
3,356
Flights operated
3,324
Cancelled
32 · 1.0%
On-time departures
77.2%

MSP → IAH

Scheduled flights
3,357
Flights operated
3,326
Cancelled
31 · 0.9%
On-time departures
83.0%

IAH → MSP and MSP → IAH counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Delta Air Lines DL 4,608 68.6% 78.9% 38
United Airlines UA 1,949 29.0% 82.6% 25
SkyWest Airlines OO 156 2.3% 82.7% 0

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 delay08:00–09:00-1.7min · 433 recorded · 431 measured
Gap to highest-delay hour30.4min08:00 ↔ 17:00
Recorded flights6,713IAH–MSP

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 · 9 recorded · 9 measured · Source: the US BTS 06:00 · 87.8% · 718 recorded · 710 measured · Source: the US BTS 07:00 · 90.1% · 876 recorded · 862 measured · Source: the US BTS 08:00 · 95.1% · 433 recorded · 431 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 105 recorded · 103 measured · Source: the US BTS 10:00 · 81.1% · 585 recorded · 582 measured · Source: the US BTS 11:00 · 78.6% · 345 recorded · 341 measured · Source: the US BTS 12:00 · 85.0% · 355 recorded · 354 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 148 recorded · 147 measured · Source: the US BTS 14:00 · 75.0% · 1,057 recorded · 1,053 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 105 recorded · 103 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 66 recorded · 66 measured · Source: the US BTS 17:00 · 68.6% · 480 recorded · 478 measured · Source: the US BTS 18:00 · 73.1% · 250 recorded · 249 measured · Source: the US BTS 19:00 · 65.4% · 266 recorded · 257 measured · Source: the US BTS 20:00 · 71.1% · 883 recorded · 874 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 32 recorded · 31 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 · Fewer than 200 measured departures · 9 recorded · 9 measured · Source: the US BTS 06:00 · 11.8 min · 718 recorded · 710 measured · Source: the US BTS 07:00 · 4.3 min · 876 recorded · 862 measured · Source: the US BTS 08:00 · -1.7 min · 433 recorded · 431 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 105 recorded · 103 measured · Source: the US BTS 10:00 · 10.0 min · 585 recorded · 582 measured · Source: the US BTS 11:00 · 8.4 min · 345 recorded · 341 measured · Source: the US BTS 12:00 · 8.3 min · 355 recorded · 354 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 148 recorded · 147 measured · Source: the US BTS 14:00 · 17.0 min · 1,057 recorded · 1,053 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 105 recorded · 103 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 66 recorded · 66 measured · Source: the US BTS 17:00 · 28.7 min · 480 recorded · 478 measured · Source: the US BTS 18:00 · 26.2 min · 250 recorded · 249 measured · Source: the US BTS 19:00 · 21.8 min · 266 recorded · 257 measured · Source: the US BTS 20:00 · 18.9 min · 883 recorded · 874 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 32 recorded · 31 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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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 · 9 · 9 recorded · 9 measured · Source: the US BTS 06:00 · 718 · 718 recorded · 710 measured · Source: the US BTS 07:00 · 876 · 876 recorded · 862 measured · Source: the US BTS 08:00 · 433 · 433 recorded · 431 measured · Source: the US BTS 09:00 · 105 · 105 recorded · 103 measured · Source: the US BTS 10:00 · 585 · 585 recorded · 582 measured · Source: the US BTS 11:00 · 345 · 345 recorded · 341 measured · Source: the US BTS 12:00 · 355 · 355 recorded · 354 measured · Source: the US BTS 13:00 · 148 · 148 recorded · 147 measured · Source: the US BTS 14:00 · 1,057 · 1,057 recorded · 1,053 measured · Source: the US BTS 15:00 · 105 · 105 recorded · 103 measured · Source: the US BTS 16:00 · 66 · 66 recorded · 66 measured · Source: the US BTS 17:00 · 480 · 480 recorded · 478 measured · Source: the US BTS 18:00 · 250 · 250 recorded · 249 measured · Source: the US BTS 19:00 · 266 · 266 recorded · 257 measured · Source: the US BTS 20:00 · 883 · 883 recorded · 874 measured · Source: the US BTS 21:00 · 32 · 32 recorded · 31 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———
05:00Fewer than 200 measured departures—99
06:0087.8%11.8 min710718
07:0090.1%4.3 min862876
08:0095.1%-1.7 min431433
09:00Fewer than 200 measured departures—103105
10:0081.1%10.0 min582585
11:0078.6%8.4 min341345
12:0085.0%8.3 min354355
13:00Fewer than 200 measured departures—147148
14:0075.0%17.0 min1,0531,057
15:00Fewer than 200 measured departures—103105
16:00Fewer than 200 measured departures—6666
17:0068.6%28.7 min478480
18:0073.1%26.2 min249250
19:0065.4%21.8 min257266
20:0071.1%18.9 min874883
21:00Fewer than 200 measured departures—3132
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 · 78.1% · 1,005 recorded · 994 measured · Source: the US BTS Tuesday · 83.2% · 988 recorded · 976 measured · Source: the US BTS Wednesday · 82.0% · 1,005 recorded · 1,001 measured · Source: the US BTS Thursday · 80.2% · 990 recorded · 986 measured · Source: the US BTS Friday · 79.4% · 982 recorded · 975 measured · Source: the US BTS Saturday · 80.2% · 784 recorded · 779 measured · Source: the US BTS Sunday · 77.4% · 959 recorded · 939 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 · 16.2 min · 1,005 recorded · 994 measured · Source: the US BTS Tuesday · 9.4 min · 988 recorded · 976 measured · Source: the US BTS Wednesday · 11.2 min · 1,005 recorded · 1,001 measured · Source: the US BTS Thursday · 12.6 min · 990 recorded · 986 measured · Source: the US BTS Friday · 13.6 min · 982 recorded · 975 measured · Source: the US BTS Saturday · 13.5 min · 784 recorded · 779 measured · Source: the US BTS Sunday · 16.3 min · 959 recorded · 939 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 1,005 · 1,005 recorded · 994 measured · Source: the US BTS Tuesday · 988 · 988 recorded · 976 measured · Source: the US BTS Wednesday · 1,005 · 1,005 recorded · 1,001 measured · Source: the US BTS Thursday · 990 · 990 recorded · 986 measured · Source: the US BTS Friday · 982 · 982 recorded · 975 measured · Source: the US BTS Saturday · 784 · 784 recorded · 779 measured · Source: the US BTS Sunday · 959 · 959 recorded · 939 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday78.1%16.2 min9941,005
Tuesday83.2%9.4 min976988
Wednesday82.0%11.2 min1,0011,005
Thursday80.2%12.6 min986990
Friday79.4%13.6 min975982
Saturday80.2%13.5 min779784
Sunday77.4%16.3 min939959

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 · 82.4% · 566 recorded · 550 measured · Source: the US BTS Feb · 87.3% · 513 recorded · 511 measured · Source: the US BTS Mar · 82.4% · 604 recorded · 586 measured · Source: the US BTS Apr · 81.8% · 622 recorded · 622 measured · Source: the US BTS May · 76.5% · 691 recorded · 689 measured · Source: the US BTS Jun · 71.8% · 727 recorded · 717 measured · Source: the US BTS Jul · 76.8% · 702 recorded · 701 measured · Source: the US BTS Aug · 78.2% · 282 recorded · 280 measured · Source: the US BTS Sep · 88.0% · 274 recorded · 274 measured · Source: the US BTS Oct · 85.4% · 519 recorded · 519 measured · Source: the US BTS Nov · 82.4% · 620 recorded · 618 measured · Source: the US BTS Dec · 76.0% · 593 recorded · 583 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 7.9 min · 566 recorded · 550 measured · Source: the US BTS Feb · 4.2 min · 513 recorded · 511 measured · Source: the US BTS Mar · 13.5 min · 604 recorded · 586 measured · Source: the US BTS Apr · 13.6 min · 622 recorded · 622 measured · Source: the US BTS May · 19.9 min · 691 recorded · 689 measured · Source: the US BTS Jun · 21.4 min · 727 recorded · 717 measured · Source: the US BTS Jul · 13.8 min · 702 recorded · 701 measured · Source: the US BTS Aug · 13.0 min · 282 recorded · 280 measured · Source: the US BTS Sep · 4.3 min · 274 recorded · 274 measured · Source: the US BTS Oct · 6.9 min · 519 recorded · 519 measured · Source: the US BTS Nov · 13.5 min · 620 recorded · 618 measured · Source: the US BTS Dec · 16.5 min · 593 recorded · 583 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 566 · 566 recorded · 550 measured · Source: the US BTS Feb · 513 · 513 recorded · 511 measured · Source: the US BTS Mar · 604 · 604 recorded · 586 measured · Source: the US BTS Apr · 622 · 622 recorded · 622 measured · Source: the US BTS May · 691 · 691 recorded · 689 measured · Source: the US BTS Jun · 727 · 727 recorded · 717 measured · Source: the US BTS Jul · 702 · 702 recorded · 701 measured · Source: the US BTS Aug · 282 · 282 recorded · 280 measured · Source: the US BTS Sep · 274 · 274 recorded · 274 measured · Source: the US BTS Oct · 519 · 519 recorded · 519 measured · Source: the US BTS Nov · 620 · 620 recorded · 618 measured · Source: the US BTS Dec · 593 · 593 recorded · 583 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan82.4%7.9 min550566
Feb87.3%4.2 min511513
Mar82.4%13.5 min586604
Apr81.8%13.6 min622622
May76.5%19.9 min689691
Jun71.8%21.4 min717727
Jul76.8%13.8 min701702
Aug78.2%13.0 min280282
Sep88.0%4.3 min274274
Oct85.4%6.9 min519519
Nov82.4%13.5 min618620
Dec76.0%16.5 min583593

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 79.3% 5,326
  • Delayed >15 min 19.7% 1,324
  • Cancelled 0.9% 63
  • 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

45
45 of 45
Flight numbersBy direction DeparturesOn time
DL1050 IAH → MSP 658 86.8%
DL2683 MSP → IAH 656 72.7%
DL2656 MSP → IAH 591 89.4%
DL2644 MSP → IAH 549 78.9%
DL2617 IAH → MSP 423 67.5%
DL2673 MSP → IAH 423 80.1%
DL2656 IAH → MSP 389 78.4%
UA2464 MSP → IAH 203 96.5%
UA1696 IAH → MSP 173 76.5%
DL1887 IAH → MSP 149 71.8%
UA2469 MSP → IAH 138 85.5%
DL2644 IAH → MSP 127 66.7%
UA2236 IAH → MSP 121 71.4%
UA2460 MSP → IAH 118 93.0%
DL2673 IAH → MSP 100 76.8%
UA582 IAH → MSP 88 55.8%
UA2150 IAH → MSP 71 70.4%
UA283 MSP → IAH 70 78.3%
UA2338 MSP → IAH 69 95.6%
UA2469 IAH → MSP 67 91.0%
UA1795 MSP → IAH 66 90.9%
DL833 IAH → MSP 62 87.1%
OO5467 IAH → MSP 55 89.1%
OO5767 MSP → IAH 55 81.8%
DL1084 IAH → MSP 53 98.1%
DL954 IAH → MSP 53 84.6%
UA1712 MSP → IAH 53 96.2%
UA1872 IAH → MSP 53 79.3%
UA1951 IAH → MSP 53 94.3%
DL2678 IAH → MSP 41 65.0%
DL2587 IAH → MSP 39 64.1%
UA2378 IAH → MSP 39 64.1%
UA1580 IAH → MSP 37 86.5%
DL424 IAH → MSP 36 88.9%
DL2617 MSP → IAH 33 84.9%
DL2341 IAH → MSP 32 78.1%
DL2580 IAH → MSP 32 56.3%
UA1898 IAH → MSP 32 87.5%
UA2086 MSP → IAH 32 83.3%
UA434 IAH → MSP 32 90.0%
UA584 MSP → IAH 31 93.3%
DL2314 IAH → MSP 30 80.0%
DL2392 IAH → MSP 30 83.3%
UA1352 IAH → MSP 30 44.8%
UA1913 MSP → IAH 30 90.0%

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 415 +45.1% 1 80.0%
June 2026 351 −4.1% 2 76.6%
May 2026 361 +10.1% 0 84.2%
April 2026 330 +13.0% 0 87.3%
March 2026 314 +15.4% 18 80.9%
February 2026 267 +9.4% 2 91.0%
January 2026 274 −0.7% 2 82.5%
December 2025 283 −5.7% 8 69.6%
November 2025 312 +2.0% 2 77.2%
October 2025 302 +39.2% 0 84.8%
September 2025 274 0 88.0%
August 2025 280 2 78.2%
July 2025 286 0 72.0%
June 2025 366 8 67.2%
May 2025 328 2 68.0%
April 2025 292 0 75.7%
March 2025 272 0 84.2%
February 2025 244 0 83.2%
January 2025 276 14 82.2%
December 2024 300 2 82.0%
November 2024 306 0 87.6%
October 2024 217 0 86.2%

How to read this chart

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