SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
LUXLuxembourg-Findel International Airport
Luxembourg City, Luxembourg
$537 USD
-30%$378 USD
Verified Nov 27, 2025 at 5:58 PMJanuary 2026
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Fair Availability
27% of dates checked are available within 10% of the lowest price
Tuesday, January 20th, 2026
Outbound Flights
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11h 55m·1 stop
$511 USD
SEAJan 20 13:40
→CDGJan 21 08:15
AF 337Airbus A350
1h 20m layover
CDGJan 21 09:35
→LUXJan 21 10:35
LG 8012Embraer 195 E2
17h 40m·1 stop
$518 USD
SEAJan 20 15:10
→AMSJan 21 10:00
DL 142Airbus A330-900neo
6h 50m layover
AMSJan 21 16:50
→LUXJan 21 17:50
KL 1713Embraer 190
22h 10m·1 stop
$518 USDSEAJan 20 15:10
→AMSJan 21 10:00
DL 142Airbus A330-900neo
11h 25m layover
AMSJan 21 21:25
→LUXJan 21 22:20
KL 1715Embraer 190
17h 10m·2 stops
$522 USDSEAJan 20 08:15
→ATLJan 20 15:59
DL 562Boeing 757
1h 16m layover
ATLJan 20 17:15
→AMSJan 21 07:40
DL 72Airbus A330
1h 50m layover
AMSJan 21 09:30
→LUXJan 21 10:25
KL 1709Embraer 190
20h 35m·2 stops
$656 USDSEAJan 20 16:45
→LHRJan 21 10:30
DL 20Airbus A330
5h 15m layover
LHRJan 21 15:45
→AMSJan 21 18:00
KL 1010Embraer 195 E2
3h 25m layover
AMSJan 21 21:25
→LUXJan 21 22:20
KL 1715Embraer 190
20h 35m·2 stops
$656 USDSEAJan 20 16:45
→LHRJan 21 10:30
DL 20Airbus A330
6h 35m layover
LHRJan 21 17:05
→AMSJan 21 19:25
KL 1012Embraer 195 E2
2h layover
AMSJan 21 21:25
→LUXJan 21 22:20
KL 1715Embraer 190
18h 55m·2 stops
$656 USD
SEAJan 20 18:25
→LHRJan 21 11:55
VS 106Boeing 787
5h 55m layover
LHRJan 21 17:50
→AMSJan 21 20:20
KL 1014Embraer 195 E2
1h 5m layover
AMSJan 21 21:25
→LUXJan 21 22:20
KL 1715Embraer 190
18h 55m·2 stops
$656 USDSEAJan 20 18:25
→LHRJan 21 11:55
VS 106Boeing 787
5h 10m layover
LHRJan 21 17:05
→AMSJan 21 19:25
KL 1012Embraer 195 E2
2h layover
AMSJan 21 21:25
→LUXJan 21 22:20
KL 1715Embraer 190
18h 55m·2 stops
$656 USDSEAJan 20 18:25
→LHRJan 21 11:55
VS 106Boeing 787
3h 50m layover
LHRJan 21 15:45
→AMSJan 21 18:00
KL 1010Embraer 195 E2
3h 25m layover
AMSJan 21 21:25
→LUXJan 21 22:20
KL 1715Embraer 190