Cheapest return flights from Chicago to Vilnius in December from 951€

AirHint found the following cheapest return flights from Chicago (MDW) to Vilnius (VNO) in December 2025 (see full year).

Return flights

21 Dec - 11 Jan Air France
18 Dec - 07 Jan Frontier Airlines
21 Dec - 07 Jan Air France
21 Dec - 08 Jan Air France
21 Dec - 12 Jan Frontier Airlines
18 Dec - 08 Jan Frontier Airlines
21 Dec - 10 Jan Frontier Airlines
21 Dec - 06 Jan Air France
21 Dec - 13 Jan Delta
19 Dec - 12 Jan Delta

Also check the deals for one-way flights from Chicago to Vilnius in December.

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