Seattle / Tacoma (SEA) to Trondheim (TRD) flight deal in economy from $333
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
TRDTrondheim Airport, Værnes
Trondheim, Norway
$431 USD
-23%$333 USD
Verified 13 days agoAugust 2026
Mon
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Great Availability
62% of dates checked are available within 10% of the lowest price
Thursday, August 6th, 2026
Outbound Flights
16h 5m·2 stops
$611 USD
SEAAug 6 21:45
→LHRAug 7 15:35
DL 20Airbus A330-900neo
1h 35m layover
LHRAug 7 17:10
→AMSAug 7 19:30
KL 1012Embraer 195 E2
1h 10m layover
AMSAug 7 20:40
→TRDAug 7 22:50
KL 1155Embraer 195 E2
18h 5m·2 stops
$620 USD
SEAAug 6 13:30
→CDGAug 7 08:10
AF 337Airbus A350
2h 5m layover
CDGAug 7 10:15
→AMSAug 7 11:30
KL 1406Boeing 737
2h 55m layover
AMSAug 7 14:25
→TRDAug 7 16:35
KL 1153Embraer 195 E2
18h 5m·2 stops
$620 USDSEAAug 6 13:30
→CDGAug 7 08:10
AF 337Airbus A350
1h 30m layover
CDGAug 7 09:40
→AMSAug 7 10:55
KL 1404Boeing 737
3h 30m layover
AMSAug 7 14:25
→TRDAug 7 16:35
KL 1153Embraer 195 E2
19h 20m·2 stops
$797 USDSEAAug 6 07:15
→ORDAug 6 13:23
DL 2055Boeing 737
2h 57m layover
ORDAug 6 16:20
→AMSAug 7 07:05
KL 612Boeing 787-10
2h 20m layover
AMSAug 7 09:25
→TRDAug 7 11:35
KL 1151Embraer 195 E2
13h 50m·1 stop
$895 USDSEAAug 6 17:45
→AMSAug 7 12:30
DL 144Airbus A330-900neo
1h 55m layover
AMSAug 7 14:25
→TRDAug 7 16:35
KL 1153Embraer 195 E2
17h 40m·2 stops
$921 USD
SEAAug 6 20:10
→LHRAug 7 14:00
VS 106Airbus A330-900neo
3h 10m layover
LHRAug 7 17:10
→AMSAug 7 19:30
KL 1012Embraer 195 E2
1h 10m layover
AMSAug 7 20:40
→TRDAug 7 22:50
KL 1155Embraer 195 E2
20h 5m·1 stop
$1,037 USDSEAAug 6 17:45
→AMSAug 7 12:30
DL 144Airbus A330-900neo
8h 10m layover
AMSAug 7 20:40
→TRDAug 7 22:50
KL 1155Embraer 195 E2
17h 2m·2 stops
$1,887 USDSEAAug 6 07:38
→BOSAug 6 16:10
DL 459Airbus A321neo
1h 30m layover
BOSAug 6 17:40
→CPHAug 7 07:00
SK 928Airbus A330
1h 5m layover
CPHAug 7 08:05
→TRDAug 7 09:40
SK 2882Canadair RJ 900
18h 57m·2 stops
$3,467 USDSEAAug 6 07:38
→BOSAug 6 16:10
DL 459Airbus A321neo
2h 55m layover
BOSAug 6 19:05
→AMSAug 7 08:00
DL 242Airbus A330-900neo
1h 25m layover
AMSAug 7 09:25
→TRDAug 7 11:35
KL 1151Embraer 195 E2
15h 55m·2 stops
$17,296 USDSEAAug 6 13:30
→CDGAug 7 08:10
AF 337Airbus A350
1h 40m layover
CDGAug 7 09:50
→CPHAug 7 11:45
SK 564Canadair RJ 900
1h 5m layover
CPHAug 7 12:50
→TRDAug 7 14:25
SK 2880Embraer 195