Why the power struggle between Alaska and Delta Airlines' is heating up at SeaTac

There’s a war being waged in Seattle right now. But you won’t see it out on the streets, among your fellow citizens. Instead – look to the sky.  For years, two airlines: Delta and Alaska have battled for supremacy at Seatac.  Now, The Wall Street Journal says Alaska Airlines is making a big play to expand international flights – and Delta is striking back.  Guest: Alison Sider, a reporter covering airlines and air travel for the Wall Street Journal Related stories: Battle for Seattle: Can Delta Keep Dominating International Flights? - Wall Street Journal Delta Gets Blowback for Using AI to Set Airfares - Wall Street Journal Thank you to the supporters of KUOW, you help make this show possible! If you want to help out, go to kuow.org/donate/soundsidenotes. Soundside is a production of KUOW in Seattle, a proud member of the NPR Network.See omnystudio.com/listener for privacy information.