Which airline is most reliable for ATL (Atlanta) to HSV (Huntsville)?

The most reliable airline on the ATL to HSV route is Endeavor Air, with an on-time arrival rate of 89%.

How often are flights delayed from ATL to HSV?

About 15% of flights from ATL to HSV experience delays. 85% arrive on time.

What's the average delay on ATL to HSV flights?

When flights from ATL to HSV are delayed, the average delay is approximately 62 minutes.

Is a short connection safe after a ATL to HSV flight?

With 85% of ATL to HSV flights arriving on time and an average delay of 62 minutes when late, a connection under 60 minutes at HSV is risky. We recommend at least 75-90 minutes for domestic connections after this route.

ATL → HSV

ATL (Atlanta) to HSV (Huntsville)

ATL (Atlanta) to HSV (Huntsville) flights arrive on time 85% of the time. The most reliable airline on this route is Endeavor Air at 89%. The average delay is 62 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).

Source: Bureau of Transportation Statistics. Updated October 2026.

ATL → HSV on-time performance by month

JanFebMarAprMayJunJulAugSepOctNovDec

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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?

Airlines are roughly equal on this route — Endeavor Air leads slightly at 89% vs Delta Air Lines at 85%.

Airline Comparison

Endeavor Air leads at 89% on time; Delta Air Lines trails at 85%.

Accurate?

Good to know

Departing from ATL

81% on time

Expect ~17 min sitting on the taxiway after your gate pushes back. ATL has long runway queues.

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

More about ATL →

Arriving at HSV

80% on time

When flights into HSV are late, the average delay is 81 minutes. Build buffer if you have ground plans.

If connecting at HSV: TSA is ~28 min right now. Allow at least 60 minutes for a domestic connection.

More about HSV →Connection times at HSV →

Flight cancelled or delayed?

Check what Endeavor Air owes you — refund rights, action plan, complaint email. Free.

Flying out of ATL? We'll brief you.

Delays, TSA, weather, gates — we'll let you know if something matters.

ATL Airport HSV Airport

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