Which airline is most reliable for SLC (Salt Lake City) to SNA (Santa Ana)?

The most reliable airline on the SLC to SNA route is SkyWest Airlines, with an on-time arrival rate of 88%.

How often are flights delayed from SLC to SNA?

About 15% of flights from SLC to SNA experience delays. 85% arrive on time.

What's the average delay on SLC to SNA flights?

When flights from SLC to SNA are delayed, the average delay is approximately 64 minutes.

Is a short connection safe after a SLC to SNA flight?

With 85% of SLC to SNA flights arriving on time and an average delay of 64 minutes when late, a connection under 60 minutes at SNA is risky. We recommend at least 75-90 minutes for domestic connections after this route.

SLC → SNA

SLC (Salt Lake City) to SNA (Santa Ana)

SLC (Salt Lake City) to SNA (Santa Ana) flights arrive on time 85% of the time. The most reliable airline on this route is SkyWest Airlines at 88%. The average delay is 64 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).

Source: Bureau of Transportation Statistics. Updated August 2026.

SLC → SNA on-time performance by month

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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 — SkyWest Airlines leads slightly at 88% vs Delta Air Lines at 85%.

Airline Comparison

SkyWest Airlines leads at 88% on time; Delta Air Lines trails at 85%.

Accurate?

Good to know

Departing from SLC

85% on time

Expect ~18 min sitting on the taxiway after your gate pushes back. SLC has long runway queues.

TSA is currently ~8 min. Best time: 4 AM (about 5 min).

More about SLC →

Arriving at SNA

83% on time

When flights into SNA are late, the average delay is 67 minutes. Build buffer if you have ground plans.

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

More about SNA →Connection times at SNA →

Flight cancelled or delayed?

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

SLC Airport SNA Airport

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