Cheap flights from Walla Walla from $154

Our data suggests that currently, the cheapest flights from Walla Walla are being offered by Alaska Airlines. For example, Alaska Airlines flights from Walla Walla to Seattle start at $108.

Currently, the cheapest flight from Walla Walla found by our users is for $148 to Seattle. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $433 to travel from Walla Walla to Seattle.

Seattle is currently the destination served most frequently from Walla Walla, with 3 flights per day on average.

Airlines including Alaska Airlines frequently fly from Walla Walla. You can view other airlines by performing a quick search in the form above.

Prices for flights from Walla Walla Airport were last updated today.

There is 1 operator available for flights from Walla Walla Airport as of May 2026.

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Walla Walla Airport.

The necessary travel and health documents for your Walla Walla Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.