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3,253 km · Domestic

Harry Reid (LAS) – Raleigh-Durham (RDU)

In July 2026, 16 flights operated between Harry Reid and Raleigh-Durham (both directions), and 31.3% 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
January119113▼ 5.0%
February114112▼ 1.8%
March1241240.0%
April1201200.0%
May139124▼ 10.8%
June15425▼ 83.8%
July15516▼ 89.7%
August131––
September102––
October120–in progress
November112––
December113––
Year to date (Jan–Jul)925634▼ 31.5%

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
January80.7%81.4%▲ 0.9%
February82.5%80.4%▼ 2.5%
March83.1%82.3%▼ 1.0%
April81.7%80.0%▼ 2.1%
May80.6%69.4%▼ 13.9%
June72.7%68.0%▼ 6.5%
July77.4%31.3%▼ 59.6%
August80.9%––
September79.4%––
October80.0%–in progress
November78.6%––
December72.6%––
Year-to-date average (Jan–Jul)79.8%70.4%▼ 11.8%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January012–
February00–
March00–
April00–
May00–
June10▼ 100.0%
July20▼ 100.0%
August0––
September0––
October0–in progress
November0––
December0––
Year to date (Jan–Jul)312▲ 300.0%

Airlines on this route

  1. Delta Air Lines 48.9%
  2. Southwest Airlines 46.5%
  3. Frontier Airlines 4.6%

Oct 1, 2024 – Jul 31, 2026

By direction

LAS → RDU

Scheduled flights
1,203
Flights operated
1,194
Cancelled
9 · 0.7%
On-time departures
76.4%

RDU → LAS

Scheduled flights
1,204
Flights operated
1,198
Cancelled
6 · 0.5%
On-time departures
81.8%

LAS → RDU and RDU → LAS counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Delta Air Lines DL 1,177 48.9% 90.2% 6
Southwest Airlines WN 1,120 46.5% 69.0% 8
Frontier Airlines F9 110 4.6% 63.3% 1

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 26, 2026

Lowest average delay22:00–23:001.3min · 574 recorded · 571 measured
Gap to highest-delay hour22.5min22:00 ↔ 16:00
Recorded flights2,407LAS–RDU

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 · 50 recorded · 50 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 183 recorded · 180 measured · Source: the US BTS 07:00 · 87.8% · 559 recorded · 558 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 30 recorded · 30 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 36 recorded · 36 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 61 recorded · 61 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 105 recorded · 105 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 112 recorded · 111 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 88 recorded · 87 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 124 recorded · 123 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 90 recorded · 89 measured · Source: the US BTS 16:00 · 53.9% · 220 recorded · 217 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 88 recorded · 87 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 7 recorded · 7 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 38 recorded · 38 measured · Source: the US BTS 22:00 · 89.7% · 574 recorded · 571 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 27 recorded · 27 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 · 50 recorded · 50 measured · Source: the US BTS 06:00 · Fewer than 200 measured departures · 183 recorded · 180 measured · Source: the US BTS 07:00 · 4.7 min · 559 recorded · 558 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 30 recorded · 30 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 36 recorded · 36 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 61 recorded · 61 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 105 recorded · 105 measured · Source: the US BTS 12:00 · Fewer than 200 measured departures · 112 recorded · 111 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 88 recorded · 87 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 124 recorded · 123 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 90 recorded · 89 measured · Source: the US BTS 16:00 · 23.8 min · 220 recorded · 217 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 88 recorded · 87 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 15 recorded · 15 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 7 recorded · 7 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 38 recorded · 38 measured · Source: the US BTS 22:00 · 1.3 min · 574 recorded · 571 measured · Source: the US BTS 23:00 · Fewer than 200 measured departures · 27 recorded · 27 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 · 50 · 50 recorded · 50 measured · Source: the US BTS 06:00 · 183 · 183 recorded · 180 measured · Source: the US BTS 07:00 · 559 · 559 recorded · 558 measured · Source: the US BTS 08:00 · 30 · 30 recorded · 30 measured · Source: the US BTS 09:00 · 36 · 36 recorded · 36 measured · Source: the US BTS 10:00 · 61 · 61 recorded · 61 measured · Source: the US BTS 11:00 · 105 · 105 recorded · 105 measured · Source: the US BTS 12:00 · 112 · 112 recorded · 111 measured · Source: the US BTS 13:00 · 88 · 88 recorded · 87 measured · Source: the US BTS 14:00 · 124 · 124 recorded · 123 measured · Source: the US BTS 15:00 · 90 · 90 recorded · 89 measured · Source: the US BTS 16:00 · 220 · 220 recorded · 217 measured · Source: the US BTS 17:00 · 88 · 88 recorded · 87 measured · Source: the US BTS 18:00 · 15 · 15 recorded · 15 measured · Source: the US BTS 19:00 · 7 · 7 recorded · 7 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · 38 · 38 recorded · 38 measured · Source: the US BTS 22:00 · 574 · 574 recorded · 571 measured · Source: the US BTS 23:00 · 27 · 27 recorded · 27 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———
05:00Fewer than 200 measured departures—5050
06:00Fewer than 200 measured departures—180183
07:0087.8%4.7 min558559
08:00Fewer than 200 measured departures—3030
09:00Fewer than 200 measured departures—3636
10:00Fewer than 200 measured departures—6161
11:00Fewer than 200 measured departures—105105
12:00Fewer than 200 measured departures—111112
13:00Fewer than 200 measured departures—8788
14:00Fewer than 200 measured departures—123124
15:00Fewer than 200 measured departures—8990
16:0053.9%23.8 min217220
17:00Fewer than 200 measured departures—8788
18:00Fewer than 200 measured departures—1515
19:00Fewer than 200 measured departures—77
20:00No observations———
21:00Fewer than 200 measured departures—3838
22:0089.7%1.3 min571574
23:00Fewer than 200 measured departures—2727

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 74.8% · 351 recorded · 349 measured · Source: the US BTS Tuesday · 84.1% · 302 recorded · 301 measured · Source: the US BTS Wednesday · 84.4% · 307 recorded · 307 measured · Source: the US BTS Thursday · 76.9% · 350 recorded · 350 measured · Source: the US BTS Friday · 75.5% · 358 recorded · 355 measured · Source: the US BTS Saturday · 83.3% · 365 recorded · 360 measured · Source: the US BTS Sunday · 76.2% · 374 recorded · 370 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 · 11.7 min · 351 recorded · 349 measured · Source: the US BTS Tuesday · 7.5 min · 302 recorded · 301 measured · Source: the US BTS Wednesday · 5.8 min · 307 recorded · 307 measured · Source: the US BTS Thursday · 10.7 min · 350 recorded · 350 measured · Source: the US BTS Friday · 13.1 min · 358 recorded · 355 measured · Source: the US BTS Saturday · 6.0 min · 365 recorded · 360 measured · Source: the US BTS Sunday · 10.6 min · 374 recorded · 370 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 · 351 · 351 recorded · 349 measured · Source: the US BTS Tuesday · 302 · 302 recorded · 301 measured · Source: the US BTS Wednesday · 307 · 307 recorded · 307 measured · Source: the US BTS Thursday · 350 · 350 recorded · 350 measured · Source: the US BTS Friday · 358 · 358 recorded · 355 measured · Source: the US BTS Saturday · 365 · 365 recorded · 360 measured · Source: the US BTS Sunday · 374 · 374 recorded · 370 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday74.8%11.7 min349351
Tuesday84.1%7.5 min301302
Wednesday84.4%5.8 min307307
Thursday76.9%10.7 min350350
Friday75.5%13.1 min355358
Saturday83.3%6.0 min360365
Sunday76.2%10.6 min370374

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 · 81.0% · 244 recorded · 232 measured · Source: the US BTS Feb · 81.4% · 226 recorded · 226 measured · Source: the US BTS Mar · 82.7% · 248 recorded · 248 measured · Source: the US BTS Apr · 80.8% · 240 recorded · 240 measured · Source: the US BTS May · 75.3% · 263 recorded · 263 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 180 recorded · 179 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 173 recorded · 171 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 131 recorded · 131 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 102 recorded · 102 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 186 recorded · 186 measured · Source: the US BTS Nov · 82.1% · 212 recorded · 212 measured · Source: the US BTS Dec · 76.7% · 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 · 9.9 min · 244 recorded · 232 measured · Source: the US BTS Feb · 7.6 min · 226 recorded · 226 measured · Source: the US BTS Mar · 9.3 min · 248 recorded · 248 measured · Source: the US BTS Apr · 7.5 min · 240 recorded · 240 measured · Source: the US BTS May · 12.2 min · 263 recorded · 263 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 180 recorded · 179 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 173 recorded · 171 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 131 recorded · 131 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 102 recorded · 102 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 186 recorded · 186 measured · Source: the US BTS Nov · 6.3 min · 212 recorded · 212 measured · Source: the US BTS Dec · 9.1 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 · 244 · 244 recorded · 232 measured · Source: the US BTS Feb · 226 · 226 recorded · 226 measured · Source: the US BTS Mar · 248 · 248 recorded · 248 measured · Source: the US BTS Apr · 240 · 240 recorded · 240 measured · Source: the US BTS May · 263 · 263 recorded · 263 measured · Source: the US BTS Jun · 180 · 180 recorded · 179 measured · Source: the US BTS Jul · 173 · 173 recorded · 171 measured · Source: the US BTS Aug · 131 · 131 recorded · 131 measured · Source: the US BTS Sep · 102 · 102 recorded · 102 measured · Source: the US BTS Oct · 186 · 186 recorded · 186 measured · Source: the US BTS Nov · 212 · 212 recorded · 212 measured · Source: the US BTS Dec · 202 · 202 recorded · 202 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan81.0%9.9 min232244
Feb81.4%7.6 min226226
Mar82.7%9.3 min248248
Apr80.8%7.5 min240240
May75.3%12.2 min263263
JunFewer than 200 measured departures—179180
JulFewer than 200 measured departures—171173
AugFewer than 200 measured departures—131131
SepFewer than 200 measured departures—102102
OctFewer than 200 measured departures—186186
Nov82.1%6.3 min212212
Dec76.7%9.1 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 78.6% 1,892
  • Delayed >15 min 20.8% 500
  • Cancelled 0.6% 15
  • 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

14
14 of 14
Flight numbersBy direction DeparturesOn time
DL822 LAS → RDU 585 90.9%
DL2027 RDU → LAS 393 88.7%
DL1047 RDU → LAS 119 89.9%
DL2278 RDU → LAS 74 96.0%
WN2164 RDU → LAS 58 89.7%
WN1685 RDU → LAS 57 84.2%
F992101 RDU → LAS 55 61.1%
F992102 LAS → RDU 55 65.5%
WN2341 RDU → LAS 52 84.6%
WN2579 LAS → RDU 47 76.7%
WN3635 LAS → RDU 33 57.6%
WN488 LAS → RDU 33 60.6%
WN454 LAS → RDU 32 68.8%
WN3326 RDU → LAS 30 76.7%

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 16 −89.7% 0 31.3%
June 2026 25 −83.8% 0 68.0%
May 2026 124 −10.8% 0 69.4%
April 2026 120 +0.0% 0 80.0%
March 2026 124 +0.0% 0 82.3%
February 2026 112 −1.8% 0 80.4%
January 2026 113 −5.0% 12 81.4%
December 2025 113 +27.0% 0 72.6%
November 2025 112 +12.0% 0 78.6%
October 2025 120 +81.8% 0 80.0%
September 2025 102 0 79.4%
August 2025 131 0 80.9%
July 2025 155 2 77.4%
June 2025 154 1 72.7%
May 2025 139 0 80.6%
April 2025 120 0 81.7%
March 2025 124 0 83.1%
February 2025 114 0 82.5%
January 2025 119 0 80.7%
December 2024 89 0 82.0%
November 2024 100 0 86.0%
October 2024 66 0 86.4%

How to read this chart

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