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Route · LAS → BWI · 2020–2025 BTS data

Las Vegas to Baltimore

According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), LAS to BWI (Las Vegas to Baltimore) ranks #1065 of 4927 tracked domestic routes by total flights (most flights = #1).

Data updated 2026-06-13

77.9%
On-time
-1.1 pts
vs US avg
57 min
Delay when late
10,792
Flights
#1065 of 4927
Corpus placement

Cancelled

0.6%

Best Month

Nov 2024 92%

Worst Month

Jul 2025 66%

Distance

2,106 mi

Carriers

8

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Dec 2025 150 34 1 0 WN,NK
Nov 2025 156 26 2 0 NK,WN
Oct 2025 185 35 0 0 WN,NK
Sep 2025 167 26 0 1 WN,NK
Aug 2025 161 34 0 0 WN,NK
Jul 2025 170 57 4 3 WN,NK
Jun 2025 177 52 1 2 NK,WN
May 2025 177 39 0 2 NK,WN
Apr 2025 188 34 1 0 NK,WN
Mar 2025 178 36 0 0 WN,NK
Feb 2025 166 15 0 0 WN,NK
Jan 2025 156 22 4 0 NK,WN
Dec 2024 157 23 0 1 NK,WN
Nov 2024 162 13 0 0 NK,WN
Oct 2024 211 40 0 0 WN,NK
Sep 2024 196 27 0 0 WN,NK
Aug 2024 206 56 2 2 NK,WN
Jul 2024 180 58 3 1 NK,WN
Jun 2024 174 46 0 3 NK,WN
May 2024 172 41 0 0 NK,WN
Apr 2024 167 28 1 0 NK,WN
Mar 2024 146 39 1 0 NK,WN
Feb 2024 133 22 1 0 NK,WN
Jan 2024 149 29 5 0 NK,WN

LAS–BWI seasonal on-time pattern

Best: February (86.9%) · weakest: July (69.7%)

65%70%75%80%85%90% JanFebMarAprMayJunJulAugSepOctNovDec 78.6%

Strongest calendar month

February

86.9% on-time · ~128 flights/mo

Busiest calendar month

October

~173 flights/mo avg

Weakest calendar month

July

69.7% on-time · ~155 flights/mo

Cancellation Rate

0.6%

26 of 4,084 flights

Diversion Rate

0.4%

15 of 4,084 flights

Explore origin & destination

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

LAS - Las Vegas

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

LAS on-time profile

BWI - Baltimore

Full on-time, delay-cause, and seasonal performance for Baltimore, MD.

BWI on-time profile

Compare the two airports

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

Compare LAS vs BWI

Origin-hub reliability standing

Mid-pack among LAS departures

From LAS, this corridor sits with 71 other 75–85% on-time routes out of 83 tracked departures, not the hub's reliability leaders (2 at ≥85%) and not the softest ( 10 below 75%). Destination: Baltimore · fleet on-time rank #3865 of 4927.

What the Data Says About LAS to BWI

The Las Vegas to Baltimore corridor (LAS to BWI) posts a 77.9% on-time rate on the lower edge of the average band, based on 10,792 tracked flights. Late flights run 57.4 minutes behind on average. 8 carriers cover the 2,106-mile route; over the last 24 months, 26 of 4,084 flights were cancelled (0.6%) and 0.4% diverted.

The monthly split is wide on this route: Nov 2024 posted the strongest performance at 92% on-time, while Jul 2025 came in at just 66% - a 26-point swing worth factoring into travel timing.

On the multi-year calendar, LAS–BWI peaks in February at 86.9% on-time while October carries the heaviest traffic (~173 flights per month) ; the softest month is July at 69.7%, a 17.2-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.

Frequently Asked Questions

Where does LAS to BWI rank among US routes by traffic? ▼
According to PlainFlights' route traffic ranking, LAS to BWI ranks #1065 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 LAS to BWI? ▼
Flights from Las Vegas to Baltimore have a 77.9% on-time rate based on 10,792 flights. The average delay is 57.4 minutes. The best recent month was Nov 2024 with 92% on-time.
What is the cancellation rate for LAS to BWI? ▼
Over the last 24 months, 0.6% of flights on this route were cancelled (26 of 4,084 flights) and 0.4% were diverted.
How far is the flight from LAS to BWI? ▼
The flight distance from Las Vegas (LAS) to Baltimore (BWI) is approximately 2,106 miles. This route is served by 8 carriers.
When is the best time to fly from LAS to BWI? ▼
The best recent month for on-time performance was Nov 2024 (92% on-time). The worst was Jul 2025 (66% on-time). Consider booking during months with historically better performance.

Airports on this route

LAS Airport

Las Vegas
BWI Airport

Baltimore
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 LAS–BWI data

LAS–BWI is mid-pack at 77.9% on-time; month and carrier mix move more than the corridor headline.

  • Compare LAS and BWI airport profiles: delay causes and top routes differ even on the same corridor. LAS airport
  • If your dates flex, February (86.9% on-time) beats July (69.7%) on this corridor. Seasonal chart
  • 4 other routes post a similar 77.9% 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.