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3,276 km · Domestic

Harry Reid (LAS) – Frederick Douglass Greater Rochester (ROC)

In March 2026, 4 flights operated between Harry Reid and Frederick Douglass Greater Rochester (both directions), and 50.0% left on time, according to the US BTS.

Official · March 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 periods15 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January5220▼ 61.5%
February5236▼ 30.8%
March624▼ 93.5%
April60––
May62––
June60––
July62––
August36––
September34––
October50–in progress
November56––
December61––
Year to date (Jan–Mar)16660▼ 63.9%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods15 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January78.8%60.0%▼ 23.9%
February78.8%77.8%▼ 1.3%
March64.5%50.0%▼ 22.5%
April60.0%––
May61.3%––
June58.3%––
July56.5%––
August61.1%––
September73.5%––
October74.0%–in progress
November82.1%––
December70.5%––
Year-to-date average (Jan–Mar)74.0%62.6%▼ 15.4%

Cancelled flights by month

The most recent periods15 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January00–
February00–
March00–
April0––
May0––
June0––
July0––
August0––
September0––
October0–in progress
November0––
December1––
Year to date (Jan–Mar)00

By direction

LAS → ROC

Scheduled flights
397
Flights operated
397
Cancelled
0 · 0.0%
On-time departures
69.5%

ROC → LAS

Scheduled flights
397
Flights operated
396
Cancelled
1 · 0.3%
On-time departures
66.2%

LAS → ROC and ROC → LAS counted separately.

Airlines on this route

Oct 1, 2024 – Mar 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 794 100.0% 67.8% 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 13, 2024 → Mar 2, 2026

Recorded flights794LAS–ROC

Departure hour

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

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

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

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—88
06:00Fewer than 200 measured departures—5151
07:00Fewer than 200 measured departures—9292
08:00Fewer than 200 measured departures—139139
09:00Fewer than 200 measured departures—5656
10:00Fewer than 200 measured departures—2424
11:00Fewer than 200 measured departures—33
12:00Fewer than 200 measured departures—99
13:00Fewer than 200 measured departures—2828
14:00Fewer than 200 measured departures—9697
15:00Fewer than 200 measured departures—167167
16:00Fewer than 200 measured departures—5050
17:00Fewer than 200 measured departures—3232
18:00Fewer than 200 measured departures—3333
19:00Fewer than 200 measured departures—55
20:00No observations———
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

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

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
MondayFewer than 200 measured departures—131132
TuesdayFewer than 200 measured departures—9090
WednesdayFewer than 200 measured departures—8888
ThursdayFewer than 200 measured departures—128128
FridayFewer than 200 measured departures—132132
SaturdayFewer than 200 measured departures—8484
SundayFewer than 200 measured departures—140140

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT

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

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—7272
FebFewer than 200 measured departures—8888
MarFewer than 200 measured departures—6666
AprFewer than 200 measured departures—6060
MayFewer than 200 measured departures—6262
JunFewer than 200 measured departures—6060
JulFewer than 200 measured departures—6262
AugFewer than 200 measured departures—3636
SepFewer than 200 measured departures—3434
OctFewer than 200 measured departures—7070
NovFewer than 200 measured departures—9292
DecFewer than 200 measured departures—9192

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 67.8% 538
  • Delayed >15 min 32.1% 255
  • Cancelled 0.1% 1
  • 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

6
Flight numbersBy direction DeparturesOn time
WN990 LAS → ROC 50 78.0%
WN1355 LAS → ROC 45 66.7%
WN652 LAS → ROC 45 51.1%
WN4194 ROC → LAS 34 75.8%
WN1947 LAS → ROC 32 75.0%
WN4169 ROC → LAS 31 71.0%

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
March 2026 4 −93.5% 0 50.0%
February 2026 36 −30.8% 0 77.8%
January 2026 20 −61.5% 0 60.0%
December 2025 61 +103.3% 1 70.5%
November 2025 56 +55.6% 0 82.1%
October 2025 50 +150.0% 0 74.0%
September 2025 34 0 73.5%
August 2025 36 0 61.1%
July 2025 62 0 56.5%
June 2025 60 0 58.3%
May 2025 62 0 61.3%
April 2025 60 0 60.0%
March 2025 62 0 64.5%
February 2025 52 0 78.8%
January 2025 52 0 78.8%
December 2024 30 0 56.7%
November 2024 36 0 66.7%
October 2024 20 0 80.0%

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