Knoxville to Tokyo

Tokyo flights from Knoxville typically run high, so the current $815 round trip fare on United stands out at 41.6% off the usual price, just above the $728 all-time low we've tracked on this route. You can travel November 2026 through March 2027, plenty of time to explore Tokyo's temples, neighborhoods, and food scene. United is a solid, reliable carrier for a long-haul route like this one.