SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
CPHCopenhagen Airport, Kastrup Airport
Copenhagen, Denmark
$722 USD
-48%$374 USD
Verified Dec 1, 2025 at 4:38 AMMarch 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Tuesday, March 17th, 2026
Outbound Flights
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17h 20m·2 stops
$447 USD
SEAMar 17 08:00
→YYZMar 17 15:43
AC 542Airbus A220-300 Passenger
1h 57m layover
YYZMar 17 17:40
→FRAMar 18 06:40
AC 840Airbus A330
1h 15m layover
FRAMar 18 07:55
→CPHMar 18 09:20
LH 824Airbus A320