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Route · GRR → LAS · 2020–2025 BTS data

Grand Rapids to Las Vegas

According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), GRR to LAS (Grand Rapids to Las Vegas) ranks #4762 of 4927 tracked domestic routes by total flights (most flights = #1).

Data updated 2026-06-13

77.8%
On-time
-1.2 pts
vs US avg
82 min
Delay when late
652
Flights
#4762 of 4927
Corpus placement

Cancelled

0.0%

Best Month

May 2025 84%

Worst Month

Jul 2025 56%

Distance

1,642 mi

Carriers

2

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Dec 2025 47 20 0 0 WN,G4
Nov 2025 44 7 0 0 G4,WN
Oct 2025 48 14 0 1 WN,G4
Sep 2025 38 5 0 1 WN,G4
Aug 2025 41 10 0 0 WN,G4
Jul 2025 52 23 0 1 WN,G4
Jun 2025 52 15 0 0 WN,G4
May 2025 51 8 0 0 WN,G4
Apr 2025 45 2 0 0 G4,WN
Mar 2025 44 5 0 0 WN,G4
Feb 2025 40 14 0 0 WN,G4
Jan 2025 44 8 0 0 WN,G4
Dec 2024 33 6 0 0 G4,WN
Nov 2024 36 6 0 0 WN,G4
Oct 2024 37 2 0 0 G4,WN

GRR–LAS seasonal on-time pattern

Best: April (95.6%) · weakest: July (55.8%)

50%60%70%80%90%100% JanFebMarAprMayJunJulAugSepOctNovDec 67.5%

Strongest calendar month

April

95.6% on-time · ~45 flights/mo

Busiest calendar month

June

~52 flights/mo avg

Weakest calendar month

July

55.8% on-time · ~52 flights/mo

Cancellation Rate

0.0%

0 of 652 flights

Diversion Rate

0.5%

3 of 652 flights

Explore origin & destination

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

GRR - Grand Rapids

Full on-time, delay-cause, and seasonal performance for Grand Rapids, MI.

GRR 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 GRR and LAS side by side on delays, cancellations, and reliability.

Compare GRR vs LAS

Origin-hub reliability standing

Mid-pack among GRR departures

From GRR, this corridor sits with 11 other 75–85% on-time routes out of 20 tracked departures, not the hub's reliability leaders (5 at ≥85%) and not the softest ( 4 below 75%). Destination: Las Vegas · fleet on-time rank #3891 of 4927.

What the Data Says About GRR to LAS

The Grand Rapids to Las Vegas corridor (GRR to LAS) posts a 77.8% on-time rate on the lower edge of the average band, based on 652 tracked flights. Late flights run 81.8 minutes behind on average. 2 carriers cover the 1,642-mile route; over the last 24 months, 0 of 652 flights were cancelled (0.0%) and 0.5% diverted.

The monthly split is wide on this route: May 2025 posted the strongest performance at 84% on-time, while Jul 2025 came in at just 56% - a 29-point swing worth factoring into travel timing.

On the multi-year calendar, GRR–LAS peaks in April at 95.6% on-time while June carries the heaviest traffic (~52 flights per month) ; the softest month is July at 55.8%, a 39.8-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.

Frequently Asked Questions

Where does GRR to LAS rank among US routes by traffic? ▼
According to PlainFlights' route traffic ranking, GRR to LAS ranks #4762 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 GRR to LAS? ▼
Flights from Grand Rapids to Las Vegas have a 77.8% on-time rate based on 652 flights. The average delay is 81.8 minutes. The best recent month was May 2025 with 84% on-time.
What is the cancellation rate for GRR to LAS? ▼
Over the last 24 months, 0.0% of flights on this route were cancelled (0 of 652 flights) and 0.5% were diverted.
How far is the flight from GRR to LAS? ▼
The flight distance from Grand Rapids (GRR) to Las Vegas (LAS) is approximately 1,642 miles. This route is served by 2 carriers.
When is the best time to fly from GRR to LAS? ▼
The best recent month for on-time performance was May 2025 (84% on-time). The worst was Jul 2025 (56% on-time). Consider booking during months with historically better performance.

Airports on this route

GRR Airport

Grand Rapids
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 GRR–LAS data

GRR–LAS is mid-pack at 77.8% on-time; month and carrier mix move more than the corridor headline.

  • Compare GRR and LAS airport profiles: delay causes and top routes differ even on the same corridor. GRR airport
  • If your dates flex, April (95.6% on-time) beats July (55.8%) on this corridor. Seasonal chart
  • 4 other routes post a similar 77.8% 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.