Aviation Data
EN
EnglishTiếng Việt

2,583 km · Domestic

George Bush Intercontinental (IAH) – Mineta San Jose (SJC)

In July 2026, 60 flights operated between George Bush Intercontinental and Mineta San Jose (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 periods14 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January10––
February–10–
March–––
April–2–
May62620.0%
June5860▲ 3.4%
July60600.0%
August62––
September58––
October54–in progress
November60––
December2––

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods14 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January70.0%––
February–80.0%–
March–––
April–100.0%–
May87.1%74.2%▼ 14.8%
June77.6%71.7%▼ 7.6%
July76.7%80.0%▲ 4.3%
August79.0%––
September100.0%––
October90.7%–in progress
November86.7%––
December0.0%––

Cancelled flights by month

The most recent periods14 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January3––
February–0–
March–––
April–0–
May00–
June20▼ 100.0%
July00–
August0––
September0––
October0–in progress
November0––
December0––

By direction

IAH → SJC

Scheduled flights
393
Flights operated
391
Cancelled
2 · 0.5%
On-time departures
83.9%

SJC → IAH

Scheduled flights
395
Flights operated
392
Cancelled
3 · 0.8%
On-time departures
83.4%

IAH → SJC and SJC → IAH counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
United Airlines UA 788 100.0% 83.7% 5

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 delay10:00–11:007.9min · 225 recorded · 225 measured
Gap to highest-delay hour1.7min10:00 ↔ 13:00
Recorded flights788IAH–SJC

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 · Fewer than 200 measured departures · 56 recorded · 56 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 77 recorded · 76 measured · Source: the US BTS 10:00 · 84.0% · 225 recorded · 225 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 58 recorded · 57 measured · Source: the US BTS 13:00 · 81.2% · 244 recorded · 244 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 19 recorded · 18 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 53 recorded · 53 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 19 recorded · 17 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 15 recorded · 15 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 · Fewer than 200 measured departures · 56 recorded · 56 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 77 recorded · 76 measured · Source: the US BTS 10:00 · 7.9 min · 225 recorded · 225 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 58 recorded · 57 measured · Source: the US BTS 13:00 · 9.6 min · 244 recorded · 244 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 19 recorded · 18 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 53 recorded · 53 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 19 recorded · 17 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 15 recorded · 15 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 · 56 · 56 recorded · 56 measured · Source: the US BTS 08:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 09:00 · 77 · 77 recorded · 76 measured · Source: the US BTS 10:00 · 225 · 225 recorded · 225 measured · Source: the US BTS 11:00 · 2 · 2 recorded · 2 measured · Source: the US BTS 12:00 · 58 · 58 recorded · 57 measured · Source: the US BTS 13:00 · 244 · 244 recorded · 244 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 16:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 17:00 · 2 · 2 recorded · 2 measured · Source: the US BTS 18:00 · 19 · 19 recorded · 18 measured · Source: the US BTS 19:00 · 15 · 15 recorded · 15 measured · Source: the US BTS 20:00 · 53 · 53 recorded · 53 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · 19 · 19 recorded · 17 measured · Source: the US BTS 23:00 · 15 · 15 recorded · 15 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———
07:00Fewer than 200 measured departures—5656
08:00Fewer than 200 measured departures—11
09:00Fewer than 200 measured departures—7677
10:0084.0%7.9 min225225
11:00Fewer than 200 measured departures—22
12:00Fewer than 200 measured departures—5758
13:0081.2%9.6 min244244
14:00No observations———
15:00Fewer than 200 measured departures—11
16:00Fewer than 200 measured departures—11
17:00Fewer than 200 measured departures—22
18:00Fewer than 200 measured departures—1819
19:00Fewer than 200 measured departures—1515
20:00Fewer than 200 measured departures—5353
21:00No observations———
22:00Fewer than 200 measured departures—1719
23:00Fewer than 200 measured departures—1515

Day of week

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 118 · 118 recorded · 117 measured · Source: the US BTS Tuesday · 111 · 111 recorded · 111 measured · Source: the US BTS Wednesday · 110 · 110 recorded · 110 measured · Source: the US BTS Thursday · 116 · 116 recorded · 114 measured · Source: the US BTS Friday · 118 · 118 recorded · 116 measured · Source: the US BTS Saturday · 102 · 102 recorded · 102 measured · Source: the US BTS Sunday · 113 · 113 recorded · 113 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—117118
TuesdayFewer than 200 measured departures—111111
WednesdayFewer than 200 measured departures—110110
ThursdayFewer than 200 measured departures—114116
FridayFewer than 200 measured departures—116118
SaturdayFewer than 200 measured departures—102102
SundayFewer than 200 measured departures—113113

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 · 13 · 13 recorded · 10 measured · Source: the US BTS Feb · 10 · 10 recorded · 10 measured · Source: the US BTS Mar · No observations · 0 recorded · 0 measured · Source: the US BTS Apr · 2 · 2 recorded · 2 measured · Source: the US BTS May · 124 · 124 recorded · 124 measured · Source: the US BTS Jun · 120 · 120 recorded · 118 measured · Source: the US BTS Jul · 120 · 120 recorded · 120 measured · Source: the US BTS Aug · 62 · 62 recorded · 62 measured · Source: the US BTS Sep · 58 · 58 recorded · 58 measured · Source: the US BTS Oct · 94 · 94 recorded · 94 measured · Source: the US BTS Nov · 120 · 120 recorded · 120 measured · Source: the US BTS Dec · 65 · 65 recorded · 65 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—1013
FebFewer than 200 measured departures—1010
MarNo observations———
AprFewer than 200 measured departures—22
MayFewer than 200 measured departures—124124
JunFewer than 200 measured departures—118120
JulFewer than 200 measured departures—120120
AugFewer than 200 measured departures—6262
SepFewer than 200 measured departures—5858
OctFewer than 200 measured departures—9494
NovFewer than 200 measured departures—120120
DecFewer than 200 measured departures—6565

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 83.1% 655
  • Delayed >15 min 16.2% 128
  • Cancelled 0.6% 5
  • 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

11
11 of 11
Flight numbersBy direction DeparturesOn time
UA2078 SJC → IAH 126 81.8%
UA1882 IAH → SJC 92 72.8%
UA543 IAH → SJC 67 86.6%
UA1982 IAH → SJC 53 83.0%
UA2142 SJC → IAH 53 98.1%
UA465 SJC → IAH 53 71.7%
UA1105 IAH → SJC 37 91.9%
UA1279 IAH → SJC 37 94.6%
UA2224 SJC → IAH 36 83.3%
UA1129 SJC → IAH 35 70.6%
UA2162 IAH → SJC 35 85.3%

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 60 +0.0% 0 80.0%
June 2026 60 +3.4% 0 71.7%
May 2026 62 +0.0% 0 74.2%
April 2026 2 0 100.0%
February 2026 10 0 80.0%
December 2025 2 −96.8% 0 0.0%
November 2025 60 +0.0% 0 86.7%
October 2025 54 +35.0% 0 90.7%
September 2025 58 0 100.0%
August 2025 62 0 79.0%
July 2025 60 0 76.7%
June 2025 58 2 77.6%
May 2025 62 0 87.1%
January 2025 10 3 70.0%
December 2024 63 0 87.3%
November 2024 60 0 88.3%
October 2024 40 0 100.0%

How to read this chart

Loading the guide…