It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
Flights from Seattle to Bemidji lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Bemidji in July, with the cheapest ticket starting at $181.
A simple way to save on the total cost of your ticket is to fly from Seattle to Bemidji at noon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the morning.