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Route · OMA → LAS · 2020–2025 BTS data

Omaha to Las Vegas

According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), OMA to LAS (Omaha to Las Vegas) ranks #2024 of 4927 tracked domestic routes by total flights (most flights = #1).

Data updated 2026-06-13

82.1%
On-time
+3.1 pts
vs US avg
65 min
Delay when late
6,197
Flights
#2024 of 4927
Corpus placement

Cancelled

0.6%

Best Month

Jun 2025 91%

Worst Month

May 2024 72%

Distance

1,099 mi

Carriers

11

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Dec 2025 97 11 0 0 WN,G4
Nov 2025 92 13 0 0 G4,WN
Oct 2025 96 13 0 0 WN,G4
Sep 2025 75 15 0 0 WN,G4
Aug 2025 85 9 0 0 WN,G4
Jul 2025 97 16 0 0 WN,G4
Jun 2025 96 9 0 1 WN,G4
May 2025 100 12 0 0 WN,G4
Apr 2025 98 10 0 1 G4,WN
Mar 2025 101 20 4 0 WN,G4
Feb 2025 88 14 0 0 WN,G4
Jan 2025 98 11 0 1 WN,G4
Dec 2024 98 13 0 0 G4,WN
Nov 2024 85 8 0 0 WN,G4
Oct 2024 78 11 0 0 WN
Sep 2024 73 12 0 0 WN
Aug 2024 81 15 0 0 G4,WN
Jul 2024 96 24 1 0 G4,WN
Jun 2024 96 19 1 0 F9,G4,WN
May 2024 110 31 1 0 F9,G4,WN
Apr 2024 109 13 0 0 F9,G4,WN
Mar 2024 111 22 0 0 F9,G4,WN
Feb 2024 96 14 0 0 F9,G4,WN
Jan 2024 105 17 7 0 F9,G4,WN

OMA–LAS seasonal on-time pattern

Best: November (86.6%) · weakest: July (75.1%)

70%75%80%85%90% JanFebMarAprMayJunJulAugSepOctNovDec 81%

Strongest calendar month

November

86.6% on-time · ~84 flights/mo

Busiest calendar month

March

~96 flights/mo avg

Weakest calendar month

July

75.1% on-time · ~94 flights/mo

Cancellation Rate

0.6%

14 of 2,261 flights

Diversion Rate

0.1%

3 of 2,261 flights

Explore origin & destination

On-time and delay data for the airports this route connects.

OMA - Omaha

Full on-time, delay-cause, and seasonal performance for Omaha, NE.

OMA on-time profile

LAS - Las Vegas

Full on-time, delay-cause, and seasonal performance for Las Vegas, NV.

LAS on-time profile

Compare the two airports

See OMA and LAS side by side on delays, cancellations, and reliability.

Compare OMA vs LAS

Origin-hub reliability standing

Mid-pack among OMA departures

From OMA, this corridor sits with 9 other 75–85% on-time routes out of 21 tracked departures, not the hub's reliability leaders (12 at ≥85%) and not the softest ( 0 below 75%). Destination: Las Vegas · fleet on-time rank #2318 of 4927.

What the Data Says About OMA to LAS

Bureau of Transportation Statistics records show Omaha to Las Vegas (OMA to LAS) running a 82.1% on-time rate over 6,197 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 64.9 minutes. The 1,099-mile corridor is served by 11 carriers, and over the last 24 months 0.6% of 2,261 flights were cancelled, 0.1% diverted.

The monthly split is wide on this route: Jun 2025 posted the strongest performance at 91% on-time, while May 2024 came in at just 72% - a 19-point swing worth factoring into travel timing.

On the multi-year calendar, OMA–LAS peaks in November at 86.6% on-time while March carries the heaviest traffic (~96 flights per month) ; the softest month is July at 75.1%, a 11.5-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.

Frequently Asked Questions

Where does OMA to LAS rank among US routes by traffic? ▼
According to PlainFlights' route traffic ranking, OMA to LAS ranks #2024 of 4927 tracked domestic routes by total flights (most flights = #1). That ordinal matches our busiest-routes listing (total_flights DESC). See /methodology#corpus-placement for the exact sort basis.
How often are flights delayed from OMA to LAS? ▼
Flights from Omaha to Las Vegas have a 82.1% on-time rate based on 6,197 flights. The average delay is 64.9 minutes. The best recent month was Jun 2025 with 91% on-time.
What is the cancellation rate for OMA to LAS? ▼
Over the last 24 months, 0.6% of flights on this route were cancelled (14 of 2,261 flights) and 0.1% were diverted.
How far is the flight from OMA to LAS? ▼
The flight distance from Omaha (OMA) to Las Vegas (LAS) is approximately 1,099 miles. This route is served by 11 carriers.
When is the best time to fly from OMA to LAS? ▼
The best recent month for on-time performance was Jun 2025 (91% on-time). The worst was May 2024 (72% on-time). Consider booking during months with historically better performance.

Airports on this route

OMA Airport

Omaha
LAS Airport

Las Vegas
Data source

Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.

Read our methodology - how this data is sourced, computed, and verified.

Using OMA–LAS data

OMA–LAS runs 3.1 pts above the national 79% average; the remaining risk is month-to-month swing and carrier mix, not a weak headline rate.

  • Compare OMA and LAS airport profiles: delay causes and top routes differ even on the same corridor. OMA airport
  • If your dates flex, November (86.6% on-time) beats July (75.1%) on this corridor. Seasonal chart
  • 4 other routes post a similar 82.1% on-time rate; compare before you commit to this pairing. Similar routes

On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.

Data sourced from U.S. Department of Transportation Bureau of Transportation Statistics (BTS) On-Time Performance data. See our methodology for details. Retrieved and formatted by PlainFlights

Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.