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 AMApril 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Thursday, April 23rd, 2026
Outbound Flights
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17h 50m·1 stop
$476 USD
SEAApr 23 08:00
→YYZApr 23 15:54
AC 542Airbus A220-300 Passenger
5h 21m layover
YYZApr 23 21:15
→CPHApr 24 10:50
AC 828Boeing 787
18h 35m·2 stops
$578 USDSEAApr 23 10:20
→YVRApr 23 11:33
AC 8803Canadair RJ 900
4h 42m layover
YVRApr 23 16:15
→FRAApr 24 11:00
LH 493Boeing 747
1h 30m layover
FRAApr 24 12:30
→CPHApr 24 13:55
LH 828Airbus A320