How often are SEA to RDM flights on time?

Flights from Seattle (SEA) to Redmond-Bend (RDM) arrive on time 89% of the time across 18,292 flights of official data.

Which airline is most reliable on the SEA to RDM route?

Delta Air Lines has the best on-time record on this route at 93% across 6,555 flights.

Route reliability

Flights from Seattle to Redmond-Bend arrive on time 89% of the time across 18,292 flights. Here’s how each airline really performs.

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On-time rate

18,292 flights

Airline	On-time	Flights
Delta Air Lines	93%	6,555
Alaska Airlines	86%	11,737

On-time = arrived within 15 minutes of schedule, per BTS TranStats. Compare the reverse leg RDM → SEA.

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Score real SEA–RDM flights on reliability, weather, and connection safety — not just price.

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