Direct flights from Redmond to Seattle
All flights from RDM to SEA non-stop. There are direct flights from Redmond (RDM), Oregon, USA to Seattle Tacoma International (SEA), Washington, USA with Alaska Airlines and Delta Air Lines. 56 weekly departures are currently scheduled on this route. Departure times range from 06:00 to 21:30 depending on the schedule period. The flight distance is 229 miles (368 km). Flight time ranges from 1 hour and 9 minutes to 1 hour and 34 minutes.
Redmond
, USA
Flight schedule from Redmond to Seattle with Alaska Airlines
This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-15
Flight schedule from Redmond to Seattle with Delta Air Lines
This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-15
Redmond to Seattle scheduled departures
Select a date to see every published non-stop departure between RDM and SEA.
RDM - SEA route facts
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Distance229 miles (368 km)
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Flight time1 hour and 9 minutes to 1 hour and 34 minutes
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Airlines Alaska Airlines Delta
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Airline alliancesoneworld SkyTeam
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CabinsEconomy Business First
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Hub airportsAlaska Airlines: SEA (Primary hub.)Delta Air Lines: SEA
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AircraftAlaska Airlines: Boeing 737MAX 9 Passenger, Embraer 175, Boeing 737-900 (winglets) Passenger/BBJ3 and Boeing 737-800 (winglets) Passenger/BBJ2Delta Air Lines: Embraer 175 (Enhanced Winglets)
