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831 km · Domestic

Denver (DEN) – St George (SGU)

In July 2026, 161 flights operated between Denver and St George (both directions), and 82.6% 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
January168184▲ 9.5%
February151166▲ 9.9%
March170185▲ 8.8%
April160180▲ 12.5%
May186185▼ 0.5%
June1801800.0%
July184161▼ 12.5%
August183––
September180––
October186–in progress
November176––
December180––
Year to date (Jan–Jul)1,1991,241▲ 3.5%

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
January83.9%79.3%▼ 5.5%
February80.1%81.3%▲ 1.5%
March89.4%82.7%▼ 7.5%
April75.0%84.4%▲ 12.5%
May75.3%76.2%▲ 1.2%
June68.3%76.7%▲ 12.3%
July73.9%82.6%▲ 11.8%
August75.4%––
September89.4%––
October84.9%–in progress
November94.3%––
December85.6%––
Year-to-date average (Jan–Jul)78.0%80.5%▲ 3.2%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January00–
February10▼ 100.0%
March01–
April00–
May01–
June00–
July00–
August1––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)12▲ 100.0%

By direction

DEN → SGU

Scheduled flights
1,894
Flights operated
1,886
Cancelled
8 · 0.4%
On-time departures
81.6%

SGU → DEN

Scheduled flights
1,895
Flights operated
1,892
Cancelled
3 · 0.2%
On-time departures
81.9%

DEN → SGU and SGU → DEN counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 3,789 100.0% 81.7% 11

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 27, 2026

Lowest average delay08:00–09:000.4min · 453 recorded · 451 measured
Gap to highest-delay hour28.8min08:00 ↔ 21:00
Recorded flights3,789DEN–SGU

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 · 91.6% · 652 recorded · 651 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 198 recorded · 197 measured · Source: the US BTS 08:00 · 91.6% · 453 recorded · 451 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 50 recorded · 50 measured · Source: the US BTS 11:00 · 78.5% · 582 recorded · 580 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 12 recorded · 12 measured · Source: the US BTS 13:00 · 73.3% · 573 recorded · 572 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 12 recorded · 12 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: the US BTS 17:00 · 79.7% · 607 recorded · 606 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 113 recorded · 112 measured · Source: the US BTS 21:00 · 73.0% · 476 recorded · 474 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 · 12.5 min · 652 recorded · 651 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 198 recorded · 197 measured · Source: the US BTS 08:00 · 0.4 min · 453 recorded · 451 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 50 recorded · 50 measured · Source: the US BTS 11:00 · 11.0 min · 582 recorded · 580 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 12 recorded · 12 measured · Source: the US BTS 13:00 · 21.4 min · 573 recorded · 572 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 12 recorded · 12 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 60 recorded · 60 measured · Source: the US BTS 17:00 · 17.0 min · 607 recorded · 606 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 113 recorded · 112 measured · Source: the US BTS 21:00 · 29.3 min · 476 recorded · 474 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 · 652 · 652 recorded · 651 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · 198 · 198 recorded · 197 measured · Source: the US BTS 08:00 · 453 · 453 recorded · 451 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · 50 · 50 recorded · 50 measured · Source: the US BTS 11:00 · 582 · 582 recorded · 580 measured · Source: the US BTS 12:00 · 12 · 12 recorded · 12 measured · Source: the US BTS 13:00 · 573 · 573 recorded · 572 measured · Source: the US BTS 14:00 · 12 · 12 recorded · 12 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · 60 · 60 recorded · 60 measured · Source: the US BTS 17:00 · 607 · 607 recorded · 606 measured · Source: the US BTS 18:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · 113 · 113 recorded · 112 measured · Source: the US BTS 21:00 · 476 · 476 recorded · 474 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———
05:0091.6%12.5 min651652
06:00No observations———
07:00Fewer than 200 measured departures—197198
08:0091.6%0.4 min451453
09:00No observations———
10:00Fewer than 200 measured departures—5050
11:0078.5%11.0 min580582
12:00Fewer than 200 measured departures—1212
13:0073.3%21.4 min572573
14:00Fewer than 200 measured departures—1212
15:00No observations———
16:00Fewer than 200 measured departures—6060
17:0079.7%17.0 min606607
18:00Fewer than 200 measured departures—11
19:00No observations———
20:00Fewer than 200 measured departures—112113
21:0073.0%29.3 min474476
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 · 80.8% · 563 recorded · 563 measured · Source: the US BTS Tuesday · 79.4% · 500 recorded · 500 measured · Source: the US BTS Wednesday · 84.4% · 496 recorded · 495 measured · Source: the US BTS Thursday · 80.6% · 546 recorded · 546 measured · Source: the US BTS Friday · 84.0% · 556 recorded · 550 measured · Source: the US BTS Saturday · 82.3% · 564 recorded · 560 measured · Source: the US BTS Sunday · 80.7% · 564 recorded · 564 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 · 16.5 min · 563 recorded · 563 measured · Source: the US BTS Tuesday · 17.0 min · 500 recorded · 500 measured · Source: the US BTS Wednesday · 11.8 min · 496 recorded · 495 measured · Source: the US BTS Thursday · 15.5 min · 546 recorded · 546 measured · Source: the US BTS Friday · 14.1 min · 556 recorded · 550 measured · Source: the US BTS Saturday · 9.5 min · 564 recorded · 560 measured · Source: the US BTS Sunday · 14.0 min · 564 recorded · 564 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 · 563 · 563 recorded · 563 measured · Source: the US BTS Tuesday · 500 · 500 recorded · 500 measured · Source: the US BTS Wednesday · 496 · 496 recorded · 495 measured · Source: the US BTS Thursday · 546 · 546 recorded · 546 measured · Source: the US BTS Friday · 556 · 556 recorded · 550 measured · Source: the US BTS Saturday · 564 · 564 recorded · 560 measured · Source: the US BTS Sunday · 564 · 564 recorded · 564 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday80.8%16.5 min563563
Tuesday79.4%17.0 min500500
Wednesday84.4%11.8 min495496
Thursday80.6%15.5 min546546
Friday84.0%14.1 min550556
Saturday82.3%9.5 min560564
Sunday80.7%14.0 min564564

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 · 81.5% · 352 recorded · 352 measured · Source: the US BTS Feb · 80.8% · 318 recorded · 317 measured · Source: the US BTS Mar · 85.9% · 356 recorded · 355 measured · Source: the US BTS Apr · 80.0% · 340 recorded · 340 measured · Source: the US BTS May · 75.7% · 372 recorded · 371 measured · Source: the US BTS Jun · 72.5% · 360 recorded · 360 measured · Source: the US BTS Jul · 78.0% · 345 recorded · 345 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 184 recorded · 183 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 180 recorded · 180 measured · Source: the US BTS Oct · 86.1% · 294 recorded · 294 measured · Source: the US BTS Nov · 89.5% · 340 recorded · 333 measured · Source: the US BTS Dec · 88.2% · 348 recorded · 348 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 · 13.7 min · 352 recorded · 352 measured · Source: the US BTS Feb · 18.0 min · 318 recorded · 317 measured · Source: the US BTS Mar · 9.5 min · 356 recorded · 355 measured · Source: the US BTS Apr · 19.6 min · 340 recorded · 340 measured · Source: the US BTS May · 24.5 min · 372 recorded · 371 measured · Source: the US BTS Jun · 22.7 min · 360 recorded · 360 measured · Source: the US BTS Jul · 22.6 min · 345 recorded · 345 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 184 recorded · 183 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 180 recorded · 180 measured · Source: the US BTS Oct · 3.0 min · 294 recorded · 294 measured · Source: the US BTS Nov · 3.2 min · 340 recorded · 333 measured · Source: the US BTS Dec · 4.8 min · 348 recorded · 348 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 · 352 · 352 recorded · 352 measured · Source: the US BTS Feb · 318 · 318 recorded · 317 measured · Source: the US BTS Mar · 356 · 356 recorded · 355 measured · Source: the US BTS Apr · 340 · 340 recorded · 340 measured · Source: the US BTS May · 372 · 372 recorded · 371 measured · Source: the US BTS Jun · 360 · 360 recorded · 360 measured · Source: the US BTS Jul · 345 · 345 recorded · 345 measured · Source: the US BTS Aug · 184 · 184 recorded · 183 measured · Source: the US BTS Sep · 180 · 180 recorded · 180 measured · Source: the US BTS Oct · 294 · 294 recorded · 294 measured · Source: the US BTS Nov · 340 · 340 recorded · 333 measured · Source: the US BTS Dec · 348 · 348 recorded · 348 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan81.5%13.7 min352352
Feb80.8%18.0 min317318
Mar85.9%9.5 min355356
Apr80.0%19.6 min340340
May75.7%24.5 min371372
Jun72.5%22.7 min360360
Jul78.0%22.6 min345345
AugFewer than 200 measured departures—183184
SepFewer than 200 measured departures—180180
Oct86.1%3.0 min294294
Nov89.5%3.2 min333340
Dec88.2%4.8 min348348

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 81.5% 3,088
  • Delayed >15 min 18.2% 690
  • Cancelled 0.3% 11
  • 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

43
43 of 43
Flight numbersBy direction DeparturesOn time
OO5113 DEN → SGU 438 78.3%
OO5054 DEN → SGU 287 94.1%
OO5126 SGU → DEN 229 90.0%
OO5054 SGU → DEN 176 83.0%
OO5067 SGU → DEN 170 84.0%
OO5141 DEN → SGU 166 63.6%
OO5125 SGU → DEN 129 87.6%
OO5047 SGU → DEN 113 87.6%
OO5114 SGU → DEN 81 65.4%
OO5131 SGU → DEN 79 68.4%
OO5123 SGU → DEN 73 83.6%
OO5111 DEN → SGU 72 87.3%
OO5051 DEN → SGU 71 81.4%
OO5141 SGU → DEN 61 82.0%
OO5040 DEN → SGU 59 78.0%
OO5077 DEN → SGU 58 82.1%
OO5076 DEN → SGU 57 89.5%
OO5080 SGU → DEN 56 94.6%
OO5117 SGU → DEN 53 62.3%
OO5028 DEN → SGU 52 82.4%
OO5101 DEN → SGU 51 90.2%
OO5113 SGU → DEN 51 66.7%
OO5047 DEN → SGU 47 89.4%
OO5057 DEN → SGU 47 85.1%
OO6060 DEN → SGU 44 72.7%
OO5097 SGU → DEN 41 65.9%
OO5077 SGU → DEN 38 91.9%
OO5088 DEN → SGU 38 86.1%
OO5022 SGU → DEN 37 100.0%
OO5046 DEN → SGU 37 83.8%
OO5056 DEN → SGU 37 86.5%
OO5059 SGU → DEN 37 86.1%
OO5075 DEN → SGU 37 56.8%
OO5095 SGU → DEN 37 91.9%
OO5110 DEN → SGU 37 75.7%
OO5139 SGU → DEN 36 86.1%
OO5019 SGU → DEN 35 34.3%
OO5082 DEN → SGU 35 88.6%
OO6061 DEN → SGU 33 75.8%
OO5111 SGU → DEN 32 65.6%
OO6070 SGU → DEN 32 90.6%
OO6071 DEN → SGU 32 93.8%
OO5030 SGU → DEN 31 87.1%

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 161 −12.5% 0 82.6%
June 2026 180 +0.0% 0 76.7%
May 2026 185 −0.5% 1 76.2%
April 2026 180 +12.5% 0 84.4%
March 2026 185 +8.8% 1 82.7%
February 2026 166 +9.9% 0 81.3%
January 2026 184 +9.5% 0 79.3%
December 2025 180 +7.1% 0 85.6%
November 2025 176 +12.1% 0 94.3%
October 2025 186 +72.2% 0 84.9%
September 2025 180 0 89.4%
August 2025 183 1 75.4%
July 2025 184 0 73.9%
June 2025 180 0 68.3%
May 2025 186 0 75.3%
April 2025 160 0 75.0%
March 2025 170 0 89.4%
February 2025 151 1 80.1%
January 2025 168 0 83.9%
December 2024 168 0 91.1%
November 2024 157 7 84.1%
October 2024 108 0 88.0%

How to read this chart

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