Fly from Seattle to Copenhagen for $668 round-trip on United/Air Canada.

Searching United, we found seats departing SEA on Friday, August 19, returning from CPH on Monday, August 29. Flights connect via Toronto YYZ.

Other dates are also available for travel from August through October 20.

See our fare details for booking info.

Need a room in Copenhagen? Here's what's available for the above dates on Hotelwatchdog.

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