Which airline is most reliable for LAX (Los Angeles) to BWI (Baltimore)?

The most reliable airline on the LAX to BWI route is United Airlines, with an on-time arrival rate of 92%.

How often are flights delayed from LAX to BWI?

About 15% of flights from LAX to BWI experience delays. 85% arrive on time.

What's the average delay on LAX to BWI flights?

When flights from LAX to BWI are delayed, the average delay is approximately 50 minutes.

Is a short connection safe after a LAX to BWI flight?

With 85% of LAX to BWI flights arriving on time and an average delay of 50 minutes when late, a connection under 60 minutes at BWI is risky. We recommend at least 75-90 minutes for domestic connections after this route.

LAX → BWI

LAX (Los Angeles) to BWI (Baltimore)

LAX (Los Angeles) to BWI (Baltimore) flights arrive on time 85% of the time. The most reliable airline on this route is United Airlines at 92%. The average delay is 50 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).

Source: Bureau of Transportation Statistics. Updated August 2026.

LAX → BWI on-time performance by month

JanFebMarAprMayJunJulAugSepOctNovDec

Worse

Better

This route is on time most of the time. About 85% of flights arrive on schedule.

Delays on this route are most often caused by the airline (crew, maintenance, or boarding).

Accurate?

United Airlines is significantly more reliable on this route at 92% on time vs Spirit Airlines at 77%.

Airline Comparison

United Airlines leads at 92% on time; Spirit Airlines trails at 77%.

Accurate?

Good to know

Departing from LAX

82% on time

Expect ~19 min sitting on the taxiway after your gate pushes back. LAX has long runway queues.

TSA is currently ~27 min. Best time: 4 AM (about 5 min).

More about LAX →

Arriving at BWI

80% on time

When flights into BWI are late, the average delay is 61 minutes. Build buffer if you have ground plans.

If connecting at BWI: TSA is ~21 min right now. Allow at least 60 minutes for a domestic connection.

More about BWI →Connection times at BWI →

Flight cancelled or delayed?

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LAX Airport BWI Airport

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Data last updated August 2026. Source: Bureau of Transportation Statistics.