Direct (nonstop) flights from Walla Walla to Seattle
1 airline flys nonstop from Walla Walla Regional Airport (ALW) to Seattle Tacoma International (SEA). It's 212 miles (341 km), about 1h 10m in the air. Operated by Alaska Airlines.
Alaska Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
AS
Alaska Airlines
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SEA → ALW: Flights from Seattle to Walla WallaDirect flights from Seattle (SEA)
Frequently Asked Questions
How long is the direct flight from Walla Walla to Seattle?
A nonstop flight from Walla Walla (ALW) to Seattle (SEA) takes approximately 1 hours and 10 minutes. The distance is 212 miles (341 km).
Which airlines fly nonstop from Walla Walla to Seattle?
Just Alaska Airlines.
Is there a nonstop flight from Walla Walla to Seattle?
Yes. 1 airline: Alaska Airlines.
How far is Walla Walla from Seattle?
The flight distance from Walla Walla to Seattle is 212 miles (341 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What type of aircraft flies from Walla Walla to Seattle?
At 1h 10m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Walla Walla to Seattle?
Roughly 39 kg CO2 per passenger one-way. That's about the same as driving 195 km.
Is the return flight from Seattle to Walla Walla also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Walla Walla to Seattle?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Walla Walla Regional Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.