Alaska Airlines Announces Nonstop Service to Salt Lake CitySeattle based Alaska Airlines plans to start service between Seattle and Salt Lake City on April 4 with two nonstop flights a day.
Frontier Airlines Announces Daily Service Between Bellingham And DenverAnother alternative for travel to Denver, CO from Washington state is aboard Frontier Airlines. They've announced they are adding seasonal daily nonstop service between Bellingham and Denver, with introductory discounted fares.