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2,379 km · Domestic

Denver (DEN) – Richmond (RIC)

In July 2026, 194 flights operated between Denver and Richmond (both directions), and 61.3% 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
January8491▲ 8.3%
February93104▲ 11.8%
March120130▲ 8.3%
April120124▲ 3.3%
May123147▲ 19.5%
June120184▲ 53.3%
July124194▲ 56.5%
August120––
September120––
October130–in progress
November115––
December110––
Year to date (Jan–Jul)784974▲ 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
January78.6%87.9%▲ 11.8%
February83.9%84.6%▲ 0.8%
March73.3%76.2%▲ 4.0%
April60.0%78.2%▲ 30.3%
May70.7%70.7%0.0%
June65.8%68.5%▲ 4.1%
July53.2%61.3%▲ 15.2%
August73.3%––
September76.7%––
October72.3%–in progress
November84.3%––
December71.8%––
Year-to-date average (Jan–Jul)69.4%75.3%▲ 8.6%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January29▲ 350.0%
February10▼ 100.0%
March00–
April00–
May110.0%
June00–
July00–
August2––
September0––
October0–in progress
November1––
December0––
Year to date (Jan–Jul)410▲ 150.0%

Airlines on this route

  1. United Airlines 54.2%
  2. Southwest Airlines 39.9%
  3. Frontier Airlines 6.0%

Oct 1, 2024 – Jul 31, 2026

By direction

DEN → RIC

Scheduled flights
1,309
Flights operated
1,300
Cancelled
9 · 0.7%
On-time departures
70.4%

RIC → DEN

Scheduled flights
1,309
Flights operated
1,301
Cancelled
8 · 0.6%
On-time departures
76.3%

DEN → RIC and RIC → DEN counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
United Airlines UA 1,418 54.2% 83.0% 9
Southwest Airlines WN 1,044 39.9% 59.1% 8
Frontier Airlines F9 156 6.0% 81.4% 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 delay08:00–09:004.3min · 660 recorded · 655 measured
Gap to highest-delay hour26.3min08:00 ↔ 16:00
Recorded flights2,618DEN–RIC

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 · 1 recorded · 1 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 64 recorded · 64 measured · Source: the US BTS 08:00 · 89.3% · 660 recorded · 655 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 69 recorded · 69 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 97 recorded · 96 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 123 recorded · 123 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 151 recorded · 151 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 125 recorded · 123 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 80 recorded · 78 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 80 recorded · 79 measured · Source: the US BTS 16:00 · 47.9% · 212 recorded · 211 measured · Source: the US BTS 17:00 · 72.9% · 732 recorded · 728 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 189 recorded · 188 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 35 recorded · 35 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 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 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 64 recorded · 64 measured · Source: the US BTS 08:00 · 4.3 min · 660 recorded · 655 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 69 recorded · 69 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 97 recorded · 96 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 123 recorded · 123 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 151 recorded · 151 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 125 recorded · 123 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 80 recorded · 78 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 80 recorded · 79 measured · Source: the US BTS 16:00 · 30.6 min · 212 recorded · 211 measured · Source: the US BTS 17:00 · 18.1 min · 732 recorded · 728 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 189 recorded · 188 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 35 recorded · 35 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 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 · 1 · 1 recorded · 1 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · 64 · 64 recorded · 64 measured · Source: the US BTS 08:00 · 660 · 660 recorded · 655 measured · Source: the US BTS 09:00 · 69 · 69 recorded · 69 measured · Source: the US BTS 10:00 · 97 · 97 recorded · 96 measured · Source: the US BTS 11:00 · 123 · 123 recorded · 123 measured · Source: the US BTS 12:00 · 151 · 151 recorded · 151 measured · Source: the US BTS 13:00 · 125 · 125 recorded · 123 measured · Source: the US BTS 14:00 · 80 · 80 recorded · 78 measured · Source: the US BTS 15:00 · 80 · 80 recorded · 79 measured · Source: the US BTS 16:00 · 212 · 212 recorded · 211 measured · Source: the US BTS 17:00 · 732 · 732 recorded · 728 measured · Source: the US BTS 18:00 · 189 · 189 recorded · 188 measured · Source: the US BTS 19:00 · 35 · 35 recorded · 35 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 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———
05:00Fewer than 200 measured departures—11
06:00No observations———
07:00Fewer than 200 measured departures—6464
08:0089.3%4.3 min655660
09:00Fewer than 200 measured departures—6969
10:00Fewer than 200 measured departures—9697
11:00Fewer than 200 measured departures—123123
12:00Fewer than 200 measured departures—151151
13:00Fewer than 200 measured departures—123125
14:00Fewer than 200 measured departures—7880
15:00Fewer than 200 measured departures—7980
16:0047.9%30.6 min211212
17:0072.9%18.1 min728732
18:00Fewer than 200 measured departures—188189
19:00Fewer than 200 measured departures—3535
20:00No observations———
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 · 70.0% · 386 recorded · 383 measured · Source: the US BTS Tuesday · 77.7% · 314 recorded · 314 measured · Source: the US BTS Wednesday · 80.8% · 318 recorded · 317 measured · Source: the US BTS Thursday · 69.7% · 414 recorded · 412 measured · Source: the US BTS Friday · 69.4% · 398 recorded · 398 measured · Source: the US BTS Saturday · 77.2% · 352 recorded · 346 measured · Source: the US BTS Sunday · 71.9% · 436 recorded · 431 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 · 14.9 min · 386 recorded · 383 measured · Source: the US BTS Tuesday · 16.1 min · 314 recorded · 314 measured · Source: the US BTS Wednesday · 12.8 min · 318 recorded · 317 measured · Source: the US BTS Thursday · 17.0 min · 414 recorded · 412 measured · Source: the US BTS Friday · 17.7 min · 398 recorded · 398 measured · Source: the US BTS Saturday · 14.3 min · 352 recorded · 346 measured · Source: the US BTS Sunday · 15.6 min · 436 recorded · 431 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 · 386 · 386 recorded · 383 measured · Source: the US BTS Tuesday · 314 · 314 recorded · 314 measured · Source: the US BTS Wednesday · 318 · 318 recorded · 317 measured · Source: the US BTS Thursday · 414 · 414 recorded · 412 measured · Source: the US BTS Friday · 398 · 398 recorded · 398 measured · Source: the US BTS Saturday · 352 · 352 recorded · 346 measured · Source: the US BTS Sunday · 436 · 436 recorded · 431 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday70.0%14.9 min383386
Tuesday77.7%16.1 min314314
Wednesday80.8%12.8 min317318
Thursday69.7%17.0 min412414
Friday69.4%17.7 min398398
Saturday77.2%14.3 min346352
Sunday71.9%15.6 min431436

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 · 186 recorded · 175 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 198 recorded · 197 measured · Source: the US BTS Mar · 74.8% · 250 recorded · 250 measured · Source: the US BTS Apr · 69.3% · 244 recorded · 244 measured · Source: the US BTS May · 70.7% · 272 recorded · 270 measured · Source: the US BTS Jun · 67.4% · 304 recorded · 304 measured · Source: the US BTS Jul · 58.2% · 318 recorded · 318 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 122 recorded · 120 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 120 recorded · 120 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 190 recorded · 190 measured · Source: the US BTS Nov · 85.8% · 212 recorded · 211 measured · Source: the US BTS Dec · 76.2% · 202 recorded · 202 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 · 186 recorded · 175 measured · Source: the US BTS Feb · Fewer than 200 measured departures · 198 recorded · 197 measured · Source: the US BTS Mar · 15.3 min · 250 recorded · 250 measured · Source: the US BTS Apr · 15.3 min · 244 recorded · 244 measured · Source: the US BTS May · 17.5 min · 272 recorded · 270 measured · Source: the US BTS Jun · 20.4 min · 304 recorded · 304 measured · Source: the US BTS Jul · 30.7 min · 318 recorded · 318 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 122 recorded · 120 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 120 recorded · 120 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 190 recorded · 190 measured · Source: the US BTS Nov · 5.6 min · 212 recorded · 211 measured · Source: the US BTS Dec · 13.8 min · 202 recorded · 202 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 · 186 · 186 recorded · 175 measured · Source: the US BTS Feb · 198 · 198 recorded · 197 measured · Source: the US BTS Mar · 250 · 250 recorded · 250 measured · Source: the US BTS Apr · 244 · 244 recorded · 244 measured · Source: the US BTS May · 272 · 272 recorded · 270 measured · Source: the US BTS Jun · 304 · 304 recorded · 304 measured · Source: the US BTS Jul · 318 · 318 recorded · 318 measured · Source: the US BTS Aug · 122 · 122 recorded · 120 measured · Source: the US BTS Sep · 120 · 120 recorded · 120 measured · Source: the US BTS Oct · 190 · 190 recorded · 190 measured · Source: the US BTS Nov · 212 · 212 recorded · 211 measured · Source: the US BTS Dec · 202 · 202 recorded · 202 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—175186
FebFewer than 200 measured departures—197198
Mar74.8%15.3 min250250
Apr69.3%15.3 min244244
May70.7%17.5 min270272
Jun67.4%20.4 min304304
Jul58.2%30.7 min318318
AugFewer than 200 measured departures—120122
SepFewer than 200 measured departures—120120
OctFewer than 200 measured departures—190190
Nov85.8%5.6 min211212
Dec76.2%13.8 min202202

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 72.9% 1,908
  • Delayed >15 min 26.5% 693
  • Cancelled 0.6% 17
  • 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

23
23 of 23
Flight numbersBy direction DeparturesOn time
UA2493 RIC → DEN 568 88.5%
UA1534 DEN → RIC 361 75.9%
F991581 RIC → DEN 78 71.8%
F991582 DEN → RIC 78 91.0%
WN4020 DEN → RIC 61 42.6%
WN2557 RIC → DEN 57 10.5%
UA1374 DEN → RIC 55 79.6%
UA2030 DEN → RIC 52 88.5%
WN1693 DEN → RIC 50 58.0%
WN3480 RIC → DEN 50 74.0%
WN4133 DEN → RIC 42 59.5%
UA1795 DEN → RIC 39 41.0%
UA506 DEN → RIC 37 100.0%
UA520 DEN → RIC 37 86.5%
UA2193 RIC → DEN 36 91.2%
UA479 DEN → RIC 36 97.2%
WN4344 RIC → DEN 36 66.7%
UA1646 DEN → RIC 35 62.9%
WN1659 RIC → DEN 33 54.6%
WN3233 DEN → RIC 33 63.6%
UA2438 RIC → DEN 32 100.0%
WN4005 RIC → DEN 31 29.0%
WN984 DEN → RIC 30 63.3%

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 194 +56.5% 0 61.3%
June 2026 184 +53.3% 0 68.5%
May 2026 147 +19.5% 1 70.7%
April 2026 124 +3.3% 0 78.2%
March 2026 130 +8.3% 0 76.2%
February 2026 104 +11.8% 0 84.6%
January 2026 91 +8.3% 9 87.9%
December 2025 110 +19.6% 0 71.8%
November 2025 115 +19.8% 1 84.3%
October 2025 130 +116.7% 0 72.3%
September 2025 120 0 76.7%
August 2025 120 2 73.3%
July 2025 124 0 53.2%
June 2025 120 0 65.8%
May 2025 123 1 70.7%
April 2025 120 0 60.0%
March 2025 120 0 73.3%
February 2025 93 1 83.9%
January 2025 84 2 78.6%
December 2024 92 0 81.5%
November 2024 96 0 87.5%
October 2024 60 0 83.3%

How to read this chart

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