Cheapest return flights from Denver to Zurich in June from $1046

AirHint found the following cheapest return flights from Denver (DEN) to Zurich (ZRH) in June 2026 (see full year).

Return flights

07 Jun - 14 Jun Icelandair
01 Jun - 15 Jun Icelandair
11 Jun - 18 Jun Icelandair
16 Jun - 23 Jun Icelandair
01 Jun - 08 Jun Southwest Airlines
26 Jun - 03 Jul Icelandair
21 Jun - 28 Jun Icelandair
06 Jun - 13 Jun Icelandair
01 Jun - 15 Jun SWISS direct
07 Jun - 14 Jun SWISS direct

Also check the deals for one-way flights from Denver to Zurich in June.

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