Lufthansa has round-trip flights from Dallas (DFW) to Vilnius (VNO) for $381-$412 with a connection. Flights March, April, May, August, September, October, November, and December. Departures on Monday, Tuesday, Wednesday, and Sunday. 7-day minimum stay required.
European airfare went on sale several weeks ago, prices are still low for the region. We have a full list of fares updated daily in our previous post: “Cheap Flights: Dallas to Europe $346-$594 r/t [February-April] – Oneworld / Star Alliance / SkyTeam”
It’s possible to book for about $330 if you’re willing to accept long connection times and other hassles. We’ve filtered out those trash-fares in our list.