adcelannotate = {"mobilepaywallcategory" : "MOBILE_PREM-TRAVEL","nativepaywallcategory" : "NATIVE_PREM-TRAVEL"};This sampling of round-trip airfares from Port Columbus was researched Wednesday for travel on or after Dec. 16. Fares are subject to limited availability as well as restrictions on travel dates, times and routings. Visit Dispatch.com/travel for updates on low airfares from Port Columbus during the week.