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
Friday, August 7th, 2026
Outbound Flights
19h 25m·2 stops
$679 USD
SEAAug 7 07:15
→JFKAug 7 15:49
DL 429Airbus A321neo
3h 21m layover
JFKAug 7 19:10
→AMSAug 8 08:40
KL 646Boeing 777
50m layover
AMSAug 8 09:30
→TRDAug 8 11:40
KL 1151Embraer 190
18h 59m·2 stops
$797 USDSEAAug 7 12:36
→LAXAug 7 15:24
DL 2914Airbus A321neo
1h 21m layover
LAXAug 7 16:45
→AMSAug 8 12:00
KL 604Boeing 787-10
2h 25m layover
AMSAug 8 14:25
→TRDAug 8 16:35
KL 1153Embraer 195 E2
18h 5m·2 stops
$812 USD
SEAAug 7 13:30
→CDGAug 8 08:10
AF 337Airbus A350
1h 30m layover
CDGAug 8 09:40
→AMSAug 8 10:55
KL 1404Boeing 737
3h 30m layover
AMSAug 8 14:25
→TRDAug 8 16:35
KL 1153Embraer 195 E2
19h 30m·2 stops
$921 USD
SEAAug 7 18:20
→LHRAug 8 12:10
VS 106Airbus A330-900neo
5h layover
LHRAug 8 17:10
→AMSAug 8 19:30
KL 1012Embraer 195 E2
1h 10m layover
AMSAug 8 20:40
→TRDAug 8 22:50
KL 1155Embraer 190
19h 30m·2 stops
$921 USDSEAAug 7 18:20
→LHRAug 8 12:10
VS 106Airbus A330-900neo
2h 35m layover
LHRAug 8 14:45
→AMSAug 8 17:00
KL 1010Embraer 195 E2
3h 40m layover
AMSAug 8 20:40
→TRDAug 8 22:50
KL 1155Embraer 190
18h 5m·2 stops
$1,031 USDSEAAug 7 13:30
→CDGAug 8 08:10
AF 337Airbus A350
3h 35m layover
CDGAug 8 11:45
→AMSAug 8 13:10
AF 1640Airbus A220-300 Passenger
1h 15m layover
AMSAug 8 14:25
→TRDAug 8 16:35
KL 1153Embraer 195 E2
17h 41m·2 stops
$1,042 USDSEAAug 7 08:59
→MSPAug 7 14:24
DL 536Boeing 737
41m layover
MSPAug 7 15:05
→AMSAug 8 06:00
KL 656Boeing 787-10
3h 30m layover
AMSAug 8 09:30
→TRDAug 8 11:40
KL 1151Embraer 190
12h 50m·1 stop
$1,147 USDSEAAug 7 13:50
→AMSAug 8 08:40
DL 142Airbus A330-900neo
50m layover
AMSAug 8 09:30
→TRDAug 8 11:40
KL 1151Embraer 190
24h·1 stop
$1,472 USDSEAAug 7 13:50
→AMSAug 8 08:40
DL 142Airbus A330-900neo
12h layover
AMSAug 8 20:40
→TRDAug 8 22:50
KL 1155Embraer 190
16h 5m·2 stops
$1,491 USDSEAAug 7 21:45
→LHRAug 8 15:35
DL 20Airbus A330-900neo
1h 35m layover
LHRAug 8 17:10
→AMSAug 8 19:30
KL 1012Embraer 195 E2
1h 10m layover
AMSAug 8 20:40
→TRDAug 8 22:50
KL 1155Embraer 190
13h 50m·1 stop
$1,765 USDSEAAug 7 17:45
→AMSAug 8 12:30
DL 144Airbus A330-900neo
1h 55m layover
AMSAug 8 14:25
→TRDAug 8 16:35
KL 1153Embraer 195 E2
13h 30m·1 stop
$17,278 USD
SEAAug 7 15:55
→CPHAug 8 10:10
SK 938Airbus A350
2h 40m layover
CPHAug 8 12:50
→TRDAug 8 14:25
SK 2880Embraer 195