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403 km · Domestic

Denver (DEN) – Durango La Plata County (DRO)

In July 2026, 355 flights operated between Denver and Durango La Plata County (both directions), and 77.2% 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
January372356▼ 4.3%
February332324▼ 2.4%
March367362▼ 1.4%
April356373▲ 4.8%
May371410▲ 10.5%
June356351▼ 1.4%
July356355▼ 0.3%
August370––
September360––
October369–in progress
November330––
December370––
Year to date (Jan–Jul)2,5102,531▲ 0.8%

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
January72.0%82.9%▲ 15.1%
February75.9%78.1%▲ 2.9%
March82.8%80.7%▼ 2.5%
April80.3%85.8%▲ 6.8%
May73.0%84.1%▲ 15.2%
June69.9%79.5%▲ 13.7%
July64.9%77.2%▲ 19.0%
August74.6%––
September85.8%––
October88.3%–in progress
November89.4%––
December84.3%––
Year-to-date average (Jan–Jul)74.1%81.2%▲ 9.5%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January00–
February42▼ 50.0%
March510▲ 100.0%
April40▼ 100.0%
May10▼ 100.0%
June40▼ 100.0%
July102▼ 80.0%
August2––
September0––
October1–in progress
November26––
December1––
Year to date (Jan–Jul)2814▼ 50.0%

Airlines on this route

  1. SkyWest Airlines 66.6%
  2. United Airlines 33.4%

Oct 1, 2024 – Jul 31, 2026

By direction

DEN → DRO

Scheduled flights
3,939
Flights operated
3,901
Cancelled
38 · 1.0%
On-time departures
80.1%

DRO → DEN

Scheduled flights
3,939
Flights operated
3,894
Cancelled
45 · 1.1%
On-time departures
80.3%

DEN → DRO and DRO → DEN counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 5,246 66.6% 80.4% 73
United Airlines UA 2,632 33.4% 79.9% 10

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 delay08:00–09:00-1.2min · 326 recorded · 322 measured
Gap to highest-delay hour29.9min08:00 ↔ 20:00
Recorded flights7,878DEN–DRO

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 · 86.9% · 506 recorded · 504 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 16 recorded · 16 measured · Source: the US BTS 07:00 · 89.6% · 642 recorded · 637 measured · Source: the US BTS 08:00 · 92.9% · 326 recorded · 322 measured · Source: the US BTS 09:00 · 86.8% · 472 recorded · 469 measured · Source: the US BTS 10:00 · 90.8% · 240 recorded · 239 measured · Source: the US BTS 11:00 · 84.3% · 1,225 recorded · 1,216 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · 78.5% · 1,312 recorded · 1,304 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 16 recorded · 16 measured · Source: the US BTS 15:00 · 72.9% · 1,254 recorded · 1,230 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 55 recorded · 55 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 179 recorded · 175 measured · Source: the US BTS 18:00 · 74.8% · 458 recorded · 444 measured · Source: the US BTS 19:00 · 68.6% · 655 recorded · 653 measured · Source: the US BTS 20:00 · 74.0% · 364 recorded · 358 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 154 recorded · 153 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 4 recorded · 4 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
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 · 18.0 min · 506 recorded · 504 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 16 recorded · 16 measured · Source: the US BTS 07:00 · 5.5 min · 642 recorded · 637 measured · Source: the US BTS 08:00 · -1.2 min · 326 recorded · 322 measured · Source: the US BTS 09:00 · 5.5 min · 472 recorded · 469 measured · Source: the US BTS 10:00 · 3.2 min · 240 recorded · 239 measured · Source: the US BTS 11:00 · 9.7 min · 1,225 recorded · 1,216 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · 12.7 min · 1,312 recorded · 1,304 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 16 recorded · 16 measured · Source: the US BTS 15:00 · 24.4 min · 1,254 recorded · 1,230 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 55 recorded · 55 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 179 recorded · 175 measured · Source: the US BTS 18:00 · 16.1 min · 458 recorded · 444 measured · Source: the US BTS 19:00 · 21.3 min · 655 recorded · 653 measured · Source: the US BTS 20:00 · 28.8 min · 364 recorded · 358 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 154 recorded · 153 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 4 recorded · 4 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 · 506 · 506 recorded · 504 measured · Source: the US BTS 06:00 · 16 · 16 recorded · 16 measured · Source: the US BTS 07:00 · 642 · 642 recorded · 637 measured · Source: the US BTS 08:00 · 326 · 326 recorded · 322 measured · Source: the US BTS 09:00 · 472 · 472 recorded · 469 measured · Source: the US BTS 10:00 · 240 · 240 recorded · 239 measured · Source: the US BTS 11:00 · 1,225 · 1,225 recorded · 1,216 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · 1,312 · 1,312 recorded · 1,304 measured · Source: the US BTS 14:00 · 16 · 16 recorded · 16 measured · Source: the US BTS 15:00 · 1,254 · 1,254 recorded · 1,230 measured · Source: the US BTS 16:00 · 55 · 55 recorded · 55 measured · Source: the US BTS 17:00 · 179 · 179 recorded · 175 measured · Source: the US BTS 18:00 · 458 · 458 recorded · 444 measured · Source: the US BTS 19:00 · 655 · 655 recorded · 653 measured · Source: the US BTS 20:00 · 364 · 364 recorded · 358 measured · Source: the US BTS 21:00 · 154 · 154 recorded · 153 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · 4 · 4 recorded · 4 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———
05:0086.9%18.0 min504506
06:00Fewer than 200 measured departures—1616
07:0089.6%5.5 min637642
08:0092.9%-1.2 min322326
09:0086.8%5.5 min469472
10:0090.8%3.2 min239240
11:0084.3%9.7 min1,2161,225
12:00No observations———
13:0078.5%12.7 min1,3041,312
14:00Fewer than 200 measured departures—1616
15:0072.9%24.4 min1,2301,254
16:00Fewer than 200 measured departures—5555
17:00Fewer than 200 measured departures—175179
18:0074.8%16.1 min444458
19:0068.6%21.3 min653655
20:0074.0%28.8 min358364
21:00Fewer than 200 measured departures—153154
22:00No observations———
23:00Fewer than 200 measured departures—44

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 81.5% · 1,136 recorded · 1,131 measured · Source: the US BTS Tuesday · 80.4% · 1,113 recorded · 1,100 measured · Source: the US BTS Wednesday · 78.4% · 1,109 recorded · 1,102 measured · Source: the US BTS Thursday · 80.4% · 1,120 recorded · 1,115 measured · Source: the US BTS Friday · 78.4% · 1,132 recorded · 1,097 measured · Source: the US BTS Saturday · 82.1% · 1,129 recorded · 1,120 measured · Source: the US BTS Sunday · 80.3% · 1,139 recorded · 1,130 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
Monday · 13.3 min · 1,136 recorded · 1,131 measured · Source: the US BTS Tuesday · 15.2 min · 1,113 recorded · 1,100 measured · Source: the US BTS Wednesday · 14.5 min · 1,109 recorded · 1,102 measured · Source: the US BTS Thursday · 15.4 min · 1,120 recorded · 1,115 measured · Source: the US BTS Friday · 16.3 min · 1,132 recorded · 1,097 measured · Source: the US BTS Saturday · 12.2 min · 1,129 recorded · 1,120 measured · Source: the US BTS Sunday · 16.0 min · 1,139 recorded · 1,130 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 · 1,136 · 1,136 recorded · 1,131 measured · Source: the US BTS Tuesday · 1,113 · 1,113 recorded · 1,100 measured · Source: the US BTS Wednesday · 1,109 · 1,109 recorded · 1,102 measured · Source: the US BTS Thursday · 1,120 · 1,120 recorded · 1,115 measured · Source: the US BTS Friday · 1,132 · 1,132 recorded · 1,097 measured · Source: the US BTS Saturday · 1,129 · 1,129 recorded · 1,120 measured · Source: the US BTS Sunday · 1,139 · 1,139 recorded · 1,130 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday81.5%13.3 min1,1311,136
Tuesday80.4%15.2 min1,1001,113
Wednesday78.4%14.5 min1,1021,109
Thursday80.4%15.4 min1,1151,120
Friday78.4%16.3 min1,0971,132
Saturday82.1%12.2 min1,1201,129
Sunday80.3%16.0 min1,1301,139

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 · 77.3% · 728 recorded · 728 measured · Source: the US BTS Feb · 77.0% · 662 recorded · 656 measured · Source: the US BTS Mar · 81.8% · 744 recorded · 729 measured · Source: the US BTS Apr · 83.1% · 733 recorded · 729 measured · Source: the US BTS May · 78.9% · 782 recorded · 781 measured · Source: the US BTS Jun · 74.7% · 711 recorded · 707 measured · Source: the US BTS Jul · 71.0% · 723 recorded · 711 measured · Source: the US BTS Aug · 74.6% · 372 recorded · 370 measured · Source: the US BTS Sep · 85.8% · 360 recorded · 360 measured · Source: the US BTS Oct · 88.3% · 610 recorded · 609 measured · Source: the US BTS Nov · 85.2% · 710 recorded · 675 measured · Source: the US BTS Dec · 86.0% · 743 recorded · 740 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 · 17.2 min · 728 recorded · 728 measured · Source: the US BTS Feb · 16.9 min · 662 recorded · 656 measured · Source: the US BTS Mar · 12.2 min · 744 recorded · 729 measured · Source: the US BTS Apr · 11.9 min · 733 recorded · 729 measured · Source: the US BTS May · 13.4 min · 782 recorded · 781 measured · Source: the US BTS Jun · 24.9 min · 711 recorded · 707 measured · Source: the US BTS Jul · 23.2 min · 723 recorded · 711 measured · Source: the US BTS Aug · 19.9 min · 372 recorded · 370 measured · Source: the US BTS Sep · 5.6 min · 360 recorded · 360 measured · Source: the US BTS Oct · 10.0 min · 610 recorded · 609 measured · Source: the US BTS Nov · 11.0 min · 710 recorded · 675 measured · Source: the US BTS Dec · 8.2 min · 743 recorded · 740 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 · 728 · 728 recorded · 728 measured · Source: the US BTS Feb · 662 · 662 recorded · 656 measured · Source: the US BTS Mar · 744 · 744 recorded · 729 measured · Source: the US BTS Apr · 733 · 733 recorded · 729 measured · Source: the US BTS May · 782 · 782 recorded · 781 measured · Source: the US BTS Jun · 711 · 711 recorded · 707 measured · Source: the US BTS Jul · 723 · 723 recorded · 711 measured · Source: the US BTS Aug · 372 · 372 recorded · 370 measured · Source: the US BTS Sep · 360 · 360 recorded · 360 measured · Source: the US BTS Oct · 610 · 610 recorded · 609 measured · Source: the US BTS Nov · 710 · 710 recorded · 675 measured · Source: the US BTS Dec · 743 · 743 recorded · 740 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan77.3%17.2 min728728
Feb77.0%16.9 min656662
Mar81.8%12.2 min729744
Apr83.1%11.9 min729733
May78.9%13.4 min781782
Jun74.7%24.9 min707711
Jul71.0%23.2 min711723
Aug74.6%19.9 min370372
Sep85.8%5.6 min360360
Oct88.3%10.0 min609610
Nov85.2%11.0 min675710
Dec86.0%8.2 min740743

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 79.4% 6,253
  • Delayed >15 min 19.6% 1,542
  • Cancelled 1.1% 83
  • 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

34
34 of 34
Flight numbersBy direction DeparturesOn time
OO5224 DEN → DRO 657 80.7%
UA1217 DEN → DRO 656 85.2%
OO5817 DEN → DRO 654 78.3%
OO5952 DRO → DEN 639 67.6%
UA687 DRO → DEN 520 89.7%
UA588 DRO → DEN 509 78.2%
OO4679 DEN → DRO 495 87.4%
OO5638 DRO → DEN 429 86.1%
UA529 DEN → DRO 347 69.6%
OO5400 DRO → DEN 345 73.2%
OO4641 DRO → DEN 300 89.7%
OO5227 DRO → DEN 292 77.5%
UA1390 DEN → DRO 225 62.7%
OO5995 DEN → DRO 175 70.0%
OO4762 DEN → DRO 153 81.5%
OO5929 DEN → DRO 134 91.0%
OO5904 DRO → DEN 124 78.9%
OO5414 DRO → DEN 88 77.0%
OO5695 DEN → DRO 82 69.5%
OO5380 DEN → DRO 77 90.8%
OO5822 DRO → DEN 77 93.4%
OO4790 DEN → DRO 72 97.2%
UA1396 DRO → DEN 71 72.9%
OO5570 DRO → DEN 57 87.7%
OO5611 DEN → DRO 51 86.3%
UA1045 DRO → DEN 51 92.2%
OO5739 DRO → DEN 45 86.4%
OO4764 DRO → DEN 37 91.9%
UA1389 DEN → DRO 36 83.3%
UA2259 DRO → DEN 36 58.3%
OO5281 DRO → DEN 35 91.4%
OO4673 DEN → DRO 32 75.0%
OO4777 DRO → DEN 32 90.6%
UA1691 DEN → DRO 31 77.4%

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 355 −0.3% 2 77.2%
June 2026 351 −1.4% 0 79.5%
May 2026 410 +10.5% 0 84.1%
April 2026 373 +4.8% 0 85.8%
March 2026 362 −1.4% 10 80.7%
February 2026 324 −2.4% 2 78.1%
January 2026 356 −4.3% 0 82.9%
December 2025 370 +0.0% 1 84.3%
November 2025 330 −4.3% 26 89.4%
October 2025 369 +53.8% 1 88.3%
September 2025 360 0 85.8%
August 2025 370 2 74.6%
July 2025 356 10 64.9%
June 2025 356 4 69.9%
May 2025 371 1 73.0%
April 2025 356 4 80.3%
March 2025 367 5 82.8%
February 2025 332 4 75.9%
January 2025 372 0 72.0%
December 2024 370 2 87.6%
November 2024 345 9 81.2%
October 2024 240 0 88.3%

How to read this chart

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