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1,239 km · Domestic

Denver (DEN) – Bill & Hillary Clinton National Airport/Adams Field (LIT)

In July 2026, 270 flights operated between Denver and Bill & Hillary Clinton National Airport/Adams Field (both directions), and 81.9% 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
January230243▲ 5.7%
February220234▲ 6.4%
March260263▲ 1.2%
April257262▲ 1.9%
May260270▲ 3.8%
June257264▲ 2.7%
July262270▲ 3.1%
August268––
September265––
October280–in progress
November257––
December250––
Year to date (Jan–Jul)1,7461,806▲ 3.4%

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
January84.3%87.7%▲ 4.0%
February76.8%84.6%▲ 10.2%
March88.8%76.0%▼ 14.4%
April79.8%86.3%▲ 8.1%
May66.2%86.3%▲ 30.4%
June58.4%76.5%▲ 31.0%
July55.0%81.9%▲ 48.9%
August67.5%––
September82.6%––
October82.5%–in progress
November94.9%––
December77.2%––
Year-to-date average (Jan–Jul)72.8%82.8%▲ 13.7%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January1014▲ 40.0%
February220.0%
March01–
April00–
May70▼ 100.0%
June10▼ 100.0%
July40▼ 100.0%
August1––
September0––
October0–in progress
November1––
December0––
Year to date (Jan–Jul)2417▼ 29.2%

Airlines on this route

  1. SkyWest Airlines 67.2%
  2. Southwest Airlines 23.6%
  3. Frontier Airlines 6.6%
  4. United Airlines 2.6%

Oct 1, 2024 – Jul 31, 2026

By direction

DEN → LIT

Scheduled flights
2,786
Flights operated
2,764
Cancelled
22 · 0.8%
On-time departures
81.3%

LIT → DEN

Scheduled flights
2,787
Flights operated
2,763
Cancelled
24 · 0.9%
On-time departures
77.9%

DEN → LIT and LIT → DEN counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
SkyWest Airlines OO 3,744 67.2% 81.3% 36
Southwest Airlines WN 1,316 23.6% 77.8% 6
Frontier Airlines F9 370 6.6% 69.4% 4
United Airlines UA 143 2.6% 79.7% 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 delay10:00–11:002.5min · 415 recorded · 412 measured
Gap to highest-delay hour23.7min10:00 ↔ 16:00
Recorded flights5,573DEN–LIT

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 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 78.0% · 560 recorded · 554 measured · Source: the US BTS 09:00 · 88.7% · 790 recorded · 787 measured · Source: the US BTS 10:00 · 89.3% · 415 recorded · 412 measured · Source: the US BTS 11:00 · 82.3% · 203 recorded · 203 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 154 recorded · 153 measured · Source: the US BTS 13:00 · 85.5% · 1,428 recorded · 1,416 measured · Source: the US BTS 14:00 · 73.3% · 232 recorded · 232 measured · Source: the US BTS 15:00 · 59.6% · 224 recorded · 223 measured · Source: the US BTS 16:00 · 70.0% · 718 recorded · 709 measured · Source: the US BTS 17:00 · 74.5% · 663 recorded · 654 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 41 recorded · 41 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 75 recorded · 74 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 61 recorded · 60 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 7 recorded · 7 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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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 · Fewer than 200 measured departures · 2 recorded · 2 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 13.0 min · 560 recorded · 554 measured · Source: the US BTS 09:00 · 4.8 min · 790 recorded · 787 measured · Source: the US BTS 10:00 · 2.5 min · 415 recorded · 412 measured · Source: the US BTS 11:00 · 8.7 min · 203 recorded · 203 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 154 recorded · 153 measured · Source: the US BTS 13:00 · 6.0 min · 1,428 recorded · 1,416 measured · Source: the US BTS 14:00 · 14.8 min · 232 recorded · 232 measured · Source: the US BTS 15:00 · 25.5 min · 224 recorded · 223 measured · Source: the US BTS 16:00 · 26.2 min · 718 recorded · 709 measured · Source: the US BTS 17:00 · 25.5 min · 663 recorded · 654 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 41 recorded · 41 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 75 recorded · 74 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 61 recorded · 60 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 7 recorded · 7 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · 2 · 2 recorded · 2 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 560 · 560 recorded · 554 measured · Source: the US BTS 09:00 · 790 · 790 recorded · 787 measured · Source: the US BTS 10:00 · 415 · 415 recorded · 412 measured · Source: the US BTS 11:00 · 203 · 203 recorded · 203 measured · Source: the US BTS 12:00 · 154 · 154 recorded · 153 measured · Source: the US BTS 13:00 · 1,428 · 1,428 recorded · 1,416 measured · Source: the US BTS 14:00 · 232 · 232 recorded · 232 measured · Source: the US BTS 15:00 · 224 · 224 recorded · 223 measured · Source: the US BTS 16:00 · 718 · 718 recorded · 709 measured · Source: the US BTS 17:00 · 663 · 663 recorded · 654 measured · Source: the US BTS 18:00 · 41 · 41 recorded · 41 measured · Source: the US BTS 19:00 · 75 · 75 recorded · 74 measured · Source: the US BTS 20:00 · 61 · 61 recorded · 60 measured · Source: the US BTS 21:00 · 7 · 7 recorded · 7 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———
05:00No observations———
06:00Fewer than 200 measured departures—22
07:00No observations———
08:0078.0%13.0 min554560
09:0088.7%4.8 min787790
10:0089.3%2.5 min412415
11:0082.3%8.7 min203203
12:00Fewer than 200 measured departures—153154
13:0085.5%6.0 min1,4161,428
14:0073.3%14.8 min232232
15:0059.6%25.5 min223224
16:0070.0%26.2 min709718
17:0074.5%25.5 min654663
18:00Fewer than 200 measured departures—4141
19:00Fewer than 200 measured departures—7475
20:00Fewer than 200 measured departures—6061
21:00Fewer than 200 measured departures—77
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 · 80.3% · 771 recorded · 768 measured · Source: the US BTS Tuesday · 81.8% · 768 recorded · 760 measured · Source: the US BTS Wednesday · 82.7% · 746 recorded · 745 measured · Source: the US BTS Thursday · 76.7% · 866 recorded · 857 measured · Source: the US BTS Friday · 81.2% · 782 recorded · 771 measured · Source: the US BTS Saturday · 76.6% · 742 recorded · 732 measured · Source: the US BTS Sunday · 78.4% · 898 recorded · 894 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 · 12.0 min · 771 recorded · 768 measured · Source: the US BTS Tuesday · 10.1 min · 768 recorded · 760 measured · Source: the US BTS Wednesday · 11.1 min · 746 recorded · 745 measured · Source: the US BTS Thursday · 15.4 min · 866 recorded · 857 measured · Source: the US BTS Friday · 11.9 min · 782 recorded · 771 measured · Source: the US BTS Saturday · 14.1 min · 742 recorded · 732 measured · Source: the US BTS Sunday · 16.7 min · 898 recorded · 894 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 · 771 · 771 recorded · 768 measured · Source: the US BTS Tuesday · 768 · 768 recorded · 760 measured · Source: the US BTS Wednesday · 746 · 746 recorded · 745 measured · Source: the US BTS Thursday · 866 · 866 recorded · 857 measured · Source: the US BTS Friday · 782 · 782 recorded · 771 measured · Source: the US BTS Saturday · 742 · 742 recorded · 732 measured · Source: the US BTS Sunday · 898 · 898 recorded · 894 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday80.3%12.0 min768771
Tuesday81.8%10.1 min760768
Wednesday82.7%11.1 min745746
Thursday76.7%15.4 min857866
Friday81.2%11.9 min771782
Saturday76.6%14.1 min732742
Sunday78.4%16.7 min894898

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 · 86.1% · 497 recorded · 473 measured · Source: the US BTS Feb · 80.8% · 458 recorded · 454 measured · Source: the US BTS Mar · 82.4% · 524 recorded · 523 measured · Source: the US BTS Apr · 83.0% · 519 recorded · 519 measured · Source: the US BTS May · 76.4% · 537 recorded · 530 measured · Source: the US BTS Jun · 67.6% · 522 recorded · 521 measured · Source: the US BTS Jul · 68.6% · 536 recorded · 532 measured · Source: the US BTS Aug · 67.5% · 269 recorded · 268 measured · Source: the US BTS Sep · 82.6% · 265 recorded · 265 measured · Source: the US BTS Oct · 85.6% · 452 recorded · 452 measured · Source: the US BTS Nov · 89.1% · 510 recorded · 506 measured · Source: the US BTS Dec · 83.5% · 484 recorded · 484 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 · 5.4 min · 497 recorded · 473 measured · Source: the US BTS Feb · 16.0 min · 458 recorded · 454 measured · Source: the US BTS Mar · 7.4 min · 524 recorded · 523 measured · Source: the US BTS Apr · 8.7 min · 519 recorded · 519 measured · Source: the US BTS May · 13.7 min · 537 recorded · 530 measured · Source: the US BTS Jun · 19.7 min · 522 recorded · 521 measured · Source: the US BTS Jul · 29.9 min · 536 recorded · 532 measured · Source: the US BTS Aug · 24.5 min · 269 recorded · 268 measured · Source: the US BTS Sep · 8.6 min · 265 recorded · 265 measured · Source: the US BTS Oct · 8.7 min · 452 recorded · 452 measured · Source: the US BTS Nov · 4.9 min · 510 recorded · 506 measured · Source: the US BTS Dec · 12.1 min · 484 recorded · 484 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 · 497 · 497 recorded · 473 measured · Source: the US BTS Feb · 458 · 458 recorded · 454 measured · Source: the US BTS Mar · 524 · 524 recorded · 523 measured · Source: the US BTS Apr · 519 · 519 recorded · 519 measured · Source: the US BTS May · 537 · 537 recorded · 530 measured · Source: the US BTS Jun · 522 · 522 recorded · 521 measured · Source: the US BTS Jul · 536 · 536 recorded · 532 measured · Source: the US BTS Aug · 269 · 269 recorded · 268 measured · Source: the US BTS Sep · 265 · 265 recorded · 265 measured · Source: the US BTS Oct · 452 · 452 recorded · 452 measured · Source: the US BTS Nov · 510 · 510 recorded · 506 measured · Source: the US BTS Dec · 484 · 484 recorded · 484 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan86.1%5.4 min473497
Feb80.8%16.0 min454458
Mar82.4%7.4 min523524
Apr83.0%8.7 min519519
May76.4%13.7 min530537
Jun67.6%19.7 min521522
Jul68.6%29.9 min532536
Aug67.5%24.5 min268269
Sep82.6%8.6 min265265
Oct85.6%8.7 min452452
Nov89.1%4.9 min506510
Dec83.5%12.1 min484484

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 79.0% 4,400
  • Delayed >15 min 20.2% 1,127
  • Cancelled 0.8% 46
  • 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

28
28 of 28
Flight numbersBy direction DeparturesOn time
OO4686 LIT → DEN 636 85.6%
OO5760 DEN → LIT 635 87.9%
OO4676 DEN → LIT 577 75.8%
OO5508 DEN → LIT 505 86.9%
OO5369 LIT → DEN 486 71.2%
OO5260 LIT → DEN 395 82.1%
F994776 DEN → LIT 185 70.5%
F994775 LIT → DEN 183 68.0%
OO5369 DEN → LIT 148 91.9%
OO5429 LIT → DEN 148 68.0%
UA1081 LIT → DEN 71 90.1%
UA1282 DEN → LIT 71 70.4%
WN1901 DEN → LIT 64 95.3%
WN4251 DEN → LIT 58 91.1%
WN1924 DEN → LIT 57 80.7%
WN5073 LIT → DEN 55 90.9%
WN4302 DEN → LIT 50 62.0%
WN509 DEN → LIT 50 86.0%
OO4772 LIT → DEN 49 75.5%
WN1407 DEN → LIT 40 85.0%
WN1723 DEN → LIT 40 70.0%
OO4775 LIT → DEN 37 64.9%
OO4735 LIT → DEN 36 51.4%
WN1124 LIT → DEN 34 47.1%
OO5230 LIT → DEN 32 87.5%
OO5699 LIT → DEN 30 80.0%
WN2078 LIT → DEN 30 82.8%
WN696 LIT → DEN 30 93.3%

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 270 +3.1% 0 81.9%
June 2026 264 +2.7% 0 76.5%
May 2026 270 +3.8% 0 86.3%
April 2026 262 +1.9% 0 86.3%
March 2026 263 +1.2% 1 76.0%
February 2026 234 +6.4% 2 84.6%
January 2026 243 +5.7% 14 87.7%
December 2025 250 +6.8% 0 77.2%
November 2025 257 +3.2% 1 94.9%
October 2025 280 +62.8% 0 82.5%
September 2025 265 0 82.6%
August 2025 268 1 67.5%
July 2025 262 4 55.0%
June 2025 257 1 58.4%
May 2025 260 7 66.2%
April 2025 257 0 79.8%
March 2025 260 0 88.8%
February 2025 220 2 76.8%
January 2025 230 10 84.3%
December 2024 234 0 90.2%
November 2024 249 3 83.1%
October 2024 172 0 90.7%

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