Cheapest return flights from Seattle to Zurich in June from $546

Best time to book flights for Seattle (SEA) to Zurich (ZRH) flights at AirHint

AirHint found the following cheapest return flights from Seattle (SEA) to Zurich (ZRH) in June 2025 (see full year).

Return flights

02 Jun - 22 Jun Scandinavian Airlines
07 Jun - 16 Jun Icelandair
16 Jun - 23 Jun Icelandair
11 Jun - 18 Jun Icelandair
17 Jun - 24 Jun Icelandair
02 Jun - 09 Jun United
18 Jun - 25 Jun Air Canada
05 Jun - 12 Jun United
07 Jun - 30 Jun British Airways
23 Jun - 30 Jun Air Canada
20 Jun - 28 Jul Condor
21 Jun - 16 Jul Delta
19 Jun - 16 Jul Condor
20 Jun - 16 Jul Condor
26 Jun - 03 Jul United
20 Jun - 15 Jul Condor
21 Jun - 14 Jul Delta
28 Jun - 12 Jul Condor
20 Jun - 13 Jul Condor
20 Jun - 14 Jul Condor

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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