Direct flights from Pasco to Seattle PSC → SEA
Alaska Airlines and Delta Air Lines operate nonstop flights from Pasco (PSC) to Seattle (SEA). The nonstop flight takes around ~0h 21m, covering 171 miles (276 km). Updated 30 June 2026.
PSC
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SEA
Round trip
1 adult
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Alaska Airlines
AS
Delta Air Lines
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Frequently asked questions
Is there a direct flight from Pasco to Seattle?
Yes, Alaska Airlines and Delta Air Lines operate nonstop flights from Pasco (PSC) to Seattle (SEA).
Which airlines fly direct from Pasco to Seattle?
Alaska Airlines, Delta Air Lines operate nonstop flights from Pasco to Seattle.
How long is the flight from Pasco to Seattle?
The nonstop flight from Pasco to Seattle takes ~0h 21m (approximately 276 km).