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3,576 km · Domestic

Newark Liberty (EWR) – Harry Reid (LAS)

In July 2026, 375 flights operated between Newark Liberty and Harry Reid (both directions), and 77.1% 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
January554470▼ 15.2%
February541447▼ 17.4%
March561552▼ 1.6%
April493570▲ 15.6%
May475539▲ 13.5%
June443426▼ 3.8%
July507375▼ 26.0%
August535––
September470––
October499–in progress
November471––
December399––
Year to date (Jan–Jul)3,5743,379▼ 5.5%

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
January85.4%82.1%▼ 3.9%
February79.1%85.5%▲ 8.1%
March86.5%84.4%▼ 2.4%
April78.5%85.8%▲ 9.3%
May65.9%88.7%▲ 34.6%
June79.0%81.5%▲ 3.2%
July72.4%77.1%▲ 6.5%
August77.0%––
September83.2%––
October78.6%–in progress
November82.0%––
December78.9%––
Year-to-date average (Jan–Jul)78.1%83.6%▲ 7.0%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January428▲ 600.0%
February631▲ 416.7%
March660.0%
April30▼ 100.0%
May121▼ 91.7%
June00–
July1219▲ 58.3%
August3––
September3––
October1–in progress
November10––
December2––
Year to date (Jan–Jul)4385▲ 97.7%

Airlines on this route

  1. United Airlines 82.4%
  2. Spirit Airlines 12.0%
  3. JetBlue Airways 5.7%

Oct 1, 2024 – Jul 31, 2026

By direction

EWR → LAS

Scheduled flights
5,482
Flights operated
5,403
Cancelled
79 · 1.4%
On-time departures
81.4%

LAS → EWR

Scheduled flights
5,477
Flights operated
5,395
Cancelled
82 · 1.5%
On-time departures
79.9%

EWR → LAS and LAS → EWR counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
United Airlines UA 9,025 82.4% 81.3% 115
Spirit Airlines NK 1,312 12.0% 75.9% 29
JetBlue Airways B6 622 5.7% 80.2% 17

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 delay07:00–08:002.4min · 797 recorded · 791 measured
Gap to highest-delay hour21.0min07:00 ↔ 20:00
Recorded flights10,959EWR–LAS

Departure hour

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
00:00 · Fewer than 200 measured departures · 45 recorded · 45 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 · 89.6% · 918 recorded · 902 measured · Source: the US BTS 07:00 · 91.3% · 797 recorded · 791 measured · Source: the US BTS 08:00 · 87.4% · 645 recorded · 635 measured · Source: the US BTS 09:00 · 86.4% · 618 recorded · 612 measured · Source: the US BTS 10:00 · 82.8% · 1,068 recorded · 1,055 measured · Source: the US BTS 11:00 · 81.3% · 464 recorded · 461 measured · Source: the US BTS 12:00 · 73.4% · 861 recorded · 847 measured · Source: the US BTS 13:00 · 76.6% · 402 recorded · 401 measured · Source: the US BTS 14:00 · 75.2% · 647 recorded · 641 measured · Source: the US BTS 15:00 · 69.3% · 505 recorded · 499 measured · Source: the US BTS 16:00 · 76.8% · 758 recorded · 747 measured · Source: the US BTS 17:00 · 71.3% · 502 recorded · 494 measured · Source: the US BTS 18:00 · 79.6% · 336 recorded · 323 measured · Source: the US BTS 19:00 · 75.6% · 492 recorded · 479 measured · Source: the US BTS 20:00 · 68.4% · 254 recorded · 250 measured · Source: the US BTS 21:00 · 77.6% · 339 recorded · 331 measured · Source: the US BTS 22:00 · 82.5% · 585 recorded · 576 measured · Source: the US BTS 23:00 · 84.5% · 722 recorded · 708 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 · Fewer than 200 measured departures · 45 recorded · 45 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 · 3.5 min · 918 recorded · 902 measured · Source: the US BTS 07:00 · 2.4 min · 797 recorded · 791 measured · Source: the US BTS 08:00 · 3.5 min · 645 recorded · 635 measured · Source: the US BTS 09:00 · 8.2 min · 618 recorded · 612 measured · Source: the US BTS 10:00 · 10.7 min · 1,068 recorded · 1,055 measured · Source: the US BTS 11:00 · 14.6 min · 464 recorded · 461 measured · Source: the US BTS 12:00 · 21.3 min · 861 recorded · 847 measured · Source: the US BTS 13:00 · 16.1 min · 402 recorded · 401 measured · Source: the US BTS 14:00 · 17.8 min · 647 recorded · 641 measured · Source: the US BTS 15:00 · 21.7 min · 505 recorded · 499 measured · Source: the US BTS 16:00 · 16.4 min · 758 recorded · 747 measured · Source: the US BTS 17:00 · 20.8 min · 502 recorded · 494 measured · Source: the US BTS 18:00 · 18.7 min · 336 recorded · 323 measured · Source: the US BTS 19:00 · 18.8 min · 492 recorded · 479 measured · Source: the US BTS 20:00 · 23.4 min · 254 recorded · 250 measured · Source: the US BTS 21:00 · 13.1 min · 339 recorded · 331 measured · Source: the US BTS 22:00 · 9.4 min · 585 recorded · 576 measured · Source: the US BTS 23:00 · 7.2 min · 722 recorded · 708 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 · 45 · 45 recorded · 45 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 · 918 · 918 recorded · 902 measured · Source: the US BTS 07:00 · 797 · 797 recorded · 791 measured · Source: the US BTS 08:00 · 645 · 645 recorded · 635 measured · Source: the US BTS 09:00 · 618 · 618 recorded · 612 measured · Source: the US BTS 10:00 · 1,068 · 1,068 recorded · 1,055 measured · Source: the US BTS 11:00 · 464 · 464 recorded · 461 measured · Source: the US BTS 12:00 · 861 · 861 recorded · 847 measured · Source: the US BTS 13:00 · 402 · 402 recorded · 401 measured · Source: the US BTS 14:00 · 647 · 647 recorded · 641 measured · Source: the US BTS 15:00 · 505 · 505 recorded · 499 measured · Source: the US BTS 16:00 · 758 · 758 recorded · 747 measured · Source: the US BTS 17:00 · 502 · 502 recorded · 494 measured · Source: the US BTS 18:00 · 336 · 336 recorded · 323 measured · Source: the US BTS 19:00 · 492 · 492 recorded · 479 measured · Source: the US BTS 20:00 · 254 · 254 recorded · 250 measured · Source: the US BTS 21:00 · 339 · 339 recorded · 331 measured · Source: the US BTS 22:00 · 585 · 585 recorded · 576 measured · Source: the US BTS 23:00 · 722 · 722 recorded · 708 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00Fewer than 200 measured departures—4545
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00Fewer than 200 measured departures—11
06:0089.6%3.5 min902918
07:0091.3%2.4 min791797
08:0087.4%3.5 min635645
09:0086.4%8.2 min612618
10:0082.8%10.7 min1,0551,068
11:0081.3%14.6 min461464
12:0073.4%21.3 min847861
13:0076.6%16.1 min401402
14:0075.2%17.8 min641647
15:0069.3%21.7 min499505
16:0076.8%16.4 min747758
17:0071.3%20.8 min494502
18:0079.6%18.7 min323336
19:0075.6%18.8 min479492
20:0068.4%23.4 min250254
21:0077.6%13.1 min331339
22:0082.5%9.4 min576585
23:0084.5%7.2 min708722

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 79.6% · 1,588 recorded · 1,549 measured · Source: the US BTS Tuesday · 85.4% · 1,554 recorded · 1,536 measured · Source: the US BTS Wednesday · 84.2% · 1,559 recorded · 1,544 measured · Source: the US BTS Thursday · 75.4% · 1,575 recorded · 1,557 measured · Source: the US BTS Friday · 81.0% · 1,580 recorded · 1,570 measured · Source: the US BTS Saturday · 80.6% · 1,495 recorded · 1,483 measured · Source: the US BTS Sunday · 78.3% · 1,608 recorded · 1,559 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 · 10.5 min · 1,588 recorded · 1,549 measured · Source: the US BTS Tuesday · 6.7 min · 1,554 recorded · 1,536 measured · Source: the US BTS Wednesday · 9.7 min · 1,559 recorded · 1,544 measured · Source: the US BTS Thursday · 18.9 min · 1,575 recorded · 1,557 measured · Source: the US BTS Friday · 10.2 min · 1,580 recorded · 1,570 measured · Source: the US BTS Saturday · 13.3 min · 1,495 recorded · 1,483 measured · Source: the US BTS Sunday · 18.5 min · 1,608 recorded · 1,559 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 · 1,588 · 1,588 recorded · 1,549 measured · Source: the US BTS Tuesday · 1,554 · 1,554 recorded · 1,536 measured · Source: the US BTS Wednesday · 1,559 · 1,559 recorded · 1,544 measured · Source: the US BTS Thursday · 1,575 · 1,575 recorded · 1,557 measured · Source: the US BTS Friday · 1,580 · 1,580 recorded · 1,570 measured · Source: the US BTS Saturday · 1,495 · 1,495 recorded · 1,483 measured · Source: the US BTS Sunday · 1,608 · 1,608 recorded · 1,559 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday79.6%10.5 min1,5491,588
Tuesday85.4%6.7 min1,5361,554
Wednesday84.2%9.7 min1,5441,559
Thursday75.4%18.9 min1,5571,575
Friday81.0%10.2 min1,5701,580
Saturday80.6%13.3 min1,4831,495
Sunday78.3%18.5 min1,5591,608

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 · 83.9% · 1,056 recorded · 1,024 measured · Source: the US BTS Feb · 82.0% · 1,025 recorded · 988 measured · Source: the US BTS Mar · 85.4% · 1,125 recorded · 1,113 measured · Source: the US BTS Apr · 82.4% · 1,066 recorded · 1,063 measured · Source: the US BTS May · 78.0% · 1,027 recorded · 1,014 measured · Source: the US BTS Jun · 80.2% · 869 recorded · 869 measured · Source: the US BTS Jul · 74.4% · 913 recorded · 882 measured · Source: the US BTS Aug · 77.0% · 538 recorded · 535 measured · Source: the US BTS Sep · 83.2% · 473 recorded · 470 measured · Source: the US BTS Oct · 80.4% · 870 recorded · 866 measured · Source: the US BTS Nov · 79.5% · 1,078 recorded · 1,062 measured · Source: the US BTS Dec · 79.4% · 919 recorded · 912 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 · 8.7 min · 1,056 recorded · 1,024 measured · Source: the US BTS Feb · 10.7 min · 1,025 recorded · 988 measured · Source: the US BTS Mar · 6.0 min · 1,125 recorded · 1,113 measured · Source: the US BTS Apr · 10.0 min · 1,066 recorded · 1,063 measured · Source: the US BTS May · 18.6 min · 1,027 recorded · 1,014 measured · Source: the US BTS Jun · 12.4 min · 869 recorded · 869 measured · Source: the US BTS Jul · 24.8 min · 913 recorded · 882 measured · Source: the US BTS Aug · 14.9 min · 538 recorded · 535 measured · Source: the US BTS Sep · 9.2 min · 473 recorded · 470 measured · Source: the US BTS Oct · 10.9 min · 870 recorded · 866 measured · Source: the US BTS Nov · 15.8 min · 1,078 recorded · 1,062 measured · Source: the US BTS Dec · 9.7 min · 919 recorded · 912 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 · 1,056 · 1,056 recorded · 1,024 measured · Source: the US BTS Feb · 1,025 · 1,025 recorded · 988 measured · Source: the US BTS Mar · 1,125 · 1,125 recorded · 1,113 measured · Source: the US BTS Apr · 1,066 · 1,066 recorded · 1,063 measured · Source: the US BTS May · 1,027 · 1,027 recorded · 1,014 measured · Source: the US BTS Jun · 869 · 869 recorded · 869 measured · Source: the US BTS Jul · 913 · 913 recorded · 882 measured · Source: the US BTS Aug · 538 · 538 recorded · 535 measured · Source: the US BTS Sep · 473 · 473 recorded · 470 measured · Source: the US BTS Oct · 870 · 870 recorded · 866 measured · Source: the US BTS Nov · 1,078 · 1,078 recorded · 1,062 measured · Source: the US BTS Dec · 919 · 919 recorded · 912 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan83.9%8.7 min1,0241,056
Feb82.0%10.7 min9881,025
Mar85.4%6.0 min1,1131,125
Apr82.4%10.0 min1,0631,066
May78.0%18.6 min1,0141,027
Jun80.2%12.4 min869869
Jul74.4%24.8 min882913
Aug77.0%14.9 min535538
Sep83.2%9.2 min470473
Oct80.4%10.9 min866870
Nov79.5%15.8 min1,0621,078
Dec79.4%9.7 min912919

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 79.5% 8,707
  • Delayed >15 min 19.1% 2,091
  • Cancelled 1.5% 161
  • 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

111
111 of 111
Flight numbersBy direction DeparturesOn time
UA446 EWR → LAS 601 86.9%
UA406 LAS → EWR 595 83.5%
UA2496 LAS → EWR 291 69.8%
UA526 LAS → EWR 223 72.2%
UA2387 EWR → LAS 217 80.5%
UA354 EWR → LAS 198 92.8%
UA1975 LAS → EWR 189 96.8%
UA2175 EWR → LAS 181 84.7%
UA1298 LAS → EWR 179 69.7%
UA323 EWR → LAS 172 80.2%
UA407 EWR → LAS 168 72.3%
UA2050 EWR → LAS 166 79.6%
B661756 LAS → EWR 157 79.9%
B661757 EWR → LAS 157 77.6%
B66956 LAS → EWR 154 75.8%
UA1386 LAS → EWR 151 81.3%
UA2359 EWR → LAS 150 75.0%
UA1631 EWR → LAS 149 88.5%
B66957 EWR → LAS 142 87.8%
UA1190 LAS → EWR 142 75.4%
UA546 LAS → EWR 141 83.2%
UA2267 LAS → EWR 132 67.4%
UA2464 EWR → LAS 128 86.7%
UA1681 LAS → EWR 124 79.7%
UA1864 EWR → LAS 124 84.6%
UA1933 LAS → EWR 124 80.7%
UA1995 LAS → EWR 117 85.5%
UA583 LAS → EWR 113 83.6%
UA1731 LAS → EWR 93 70.3%
UA1784 LAS → EWR 93 90.3%
UA1981 LAS → EWR 93 81.5%
UA1800 EWR → LAS 92 85.2%
UA1897 EWR → LAS 89 92.0%
UA2001 EWR → LAS 81 68.0%
UA606 LAS → EWR 78 92.3%
UA1690 LAS → EWR 77 92.1%
UA1346 EWR → LAS 74 78.4%
UA2607 EWR → LAS 72 79.7%
UA1371 LAS → EWR 68 91.2%
UA2316 LAS → EWR 68 68.7%
NK667 EWR → LAS 63 60.3%
NK2731 LAS → EWR 62 75.8%
NK2736 EWR → LAS 62 75.8%
NK289 LAS → EWR 62 82.8%
NK902 LAS → EWR 62 72.6%
NK903 EWR → LAS 62 63.9%
UA554 EWR → LAS 61 77.1%
UA1139 EWR → LAS 60 95.0%
UA1862 EWR → LAS 60 73.3%
NK3685 EWR → LAS 59 82.8%
NK3684 LAS → EWR 58 79.0%
UA1278 LAS → EWR 58 91.4%
NK524 LAS → EWR 55 92.6%
NK525 EWR → LAS 54 77.4%
UA2432 EWR → LAS 54 88.7%
UA2294 LAS → EWR 53 92.5%
UA2382 EWR → LAS 53 90.6%
UA1063 EWR → LAS 52 70.6%
UA1292 LAS → EWR 52 75.0%
UA1330 EWR → LAS 52 88.5%
UA1965 EWR → LAS 51 87.8%
UA2299 EWR → LAS 51 58.8%
UA655 LAS → EWR 49 87.2%
NK300 LAS → EWR 41 85.4%
NK301 EWR → LAS 41 85.4%
UA1548 EWR → LAS 41 70.7%
UA1010 LAS → EWR 37 62.9%
UA1168 EWR → LAS 37 75.7%
UA1576 EWR → LAS 37 75.7%
UA1765 LAS → EWR 37 74.3%
UA1832 LAS → EWR 37 94.4%
UA2096 LAS → EWR 37 97.3%
UA2378 EWR → LAS 37 91.9%
UA482 EWR → LAS 37 97.3%
NK2486 EWR → LAS 36 73.5%
NK2487 LAS → EWR 36 47.1%
UA1506 EWR → LAS 36 77.8%
UA1799 LAS → EWR 36 75.0%
UA1815 EWR → LAS 36 77.8%
UA1833 EWR → LAS 36 97.1%
UA1841 LAS → EWR 36 82.4%
UA353 LAS → EWR 36 41.7%
UA674 EWR → LAS 36 88.9%
NK1383 LAS → EWR 35 61.8%
NK1386 EWR → LAS 35 48.5%
NK1585 EWR → LAS 35 80.0%
NK3890 EWR → LAS 35 88.6%
NK656 LAS → EWR 35 94.3%
UA1706 EWR → LAS 35 74.3%
UA1909 LAS → EWR 35 88.6%
UA279 EWR → LAS 35 91.4%
NK1584 LAS → EWR 34 93.9%
UA1909 EWR → LAS 33 78.8%
UA1317 LAS → EWR 32 64.5%
UA1497 LAS → EWR 32 81.3%
UA2721 LAS → EWR 32 75.0%
UA375 LAS → EWR 32 96.9%
UA679 LAS → EWR 32 75.0%
UA743 EWR → LAS 32 78.1%
UA771 EWR → LAS 32 87.5%
UA1114 LAS → EWR 31 87.1%
UA1309 EWR → LAS 31 83.9%
UA1759 EWR → LAS 31 83.9%
UA1955 EWR → LAS 31 96.8%
UA2003 LAS → EWR 31 83.9%
UA2317 LAS → EWR 31 83.9%
UA650 EWR → LAS 31 77.4%
NK810 LAS → EWR 30 82.8%
UA1149 EWR → LAS 30 74.1%
UA1289 EWR → LAS 30 76.7%
UA731 EWR → LAS 30 73.3%

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 375 −26.0% 19 77.1%
June 2026 426 −3.8% 0 81.5%
May 2026 539 +13.5% 1 88.7%
April 2026 570 +15.6% 0 85.8%
March 2026 552 −1.6% 6 84.4%
February 2026 447 −17.4% 31 85.5%
January 2026 470 −15.2% 28 82.1%
December 2025 399 −22.2% 2 78.9%
November 2025 471 −20.3% 10 82.0%
October 2025 499 +36.0% 1 78.6%
September 2025 470 3 83.2%
August 2025 535 3 77.0%
July 2025 507 12 72.4%
June 2025 443 0 79.0%
May 2025 475 12 65.9%
April 2025 493 3 78.5%
March 2025 561 6 86.5%
February 2025 541 6 79.1%
January 2025 554 4 85.4%
December 2024 513 5 79.7%
November 2024 591 6 77.5%
October 2024 367 3 82.8%

How to read this chart

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