Seattle / Tacoma (SEA) to Trondheim (TRD) flight deal in economy from $333

Air FranceAFAir FranceDelta Air LinesDLDelta Air LinesKLMKLKLM
One Way•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
NorwayTRD

Trondheim Airport, Værnes

Trondheim, Norway
$431 USD
-23%$333 USD
Verified 12 days ago
Great Availability
62% of dates checked are available within 10% of the lowest price

Saturday, August 1st, 2026

Outbound Flights

17h 45m·1 stop
$674 USD
Delta Air Lines
SEAAug 1 13:50
→
AMSAug 2 08:40
DL 142Airbus A330-900neo
5h 45m layover
KLM
AMSAug 2 14:25
→
TRDAug 2 16:35
KL 1153Embraer 195 E2
15h 55m·2 stops
$803 USD
Delta Air Lines
SEAAug 1 21:55
→
LHRAug 2 15:35
DL 20Airbus A330-900neo
1h 35m layover
KLM
LHRAug 2 17:10
→
AMSAug 2 19:30
KL 1012Embraer 195 E2
1h 10m layover
KLM
AMSAug 2 20:40
→
TRDAug 2 22:50
KL 1155Embraer 195 E2
13h 50m·1 stop
$895 USD
Delta Air Lines
SEAAug 1 17:45
→
AMSAug 2 12:30
DL 144Airbus A330-900neo
1h 55m layover
KLM
AMSAug 2 14:25
→
TRDAug 2 16:35
KL 1153Embraer 195 E2
18h 5m·2 stops
$928 USD
Air France
SEAAug 1 13:30
→
CDGAug 2 08:10
AF 337Airbus A350
3h 35m layover
Air France
CDGAug 2 11:45
→
AMSAug 2 13:10
AF 1640Airbus A220-300 Passenger
1h 15m layover
KLM
AMSAug 2 14:25
→
TRDAug 2 16:35
KL 1153Embraer 195 E2
20h 5m·1 stop
$1,005 USD
Delta Air Lines
SEAAug 1 17:45
→
AMSAug 2 12:30
DL 144Airbus A330-900neo
8h 10m layover
KLM
AMSAug 2 20:40
→
TRDAug 2 22:50
KL 1155Embraer 195 E2
19h 30m·2 stops
$1,024 USD
Virgin Atlantic
SEAAug 1 18:20
→
LHRAug 2 12:10
VS 106Airbus A330-900neo
5h layover
KLM
LHRAug 2 17:10
→
AMSAug 2 19:30
KL 1012Embraer 195 E2
1h 10m layover
KLM
AMSAug 2 20:40
→
TRDAug 2 22:50
KL 1155Embraer 195 E2
21h 5m·2 stops
$1,152 USD
Delta Air Lines
SEAAug 1 05:30
→
DTWAug 1 12:42
DL 812Boeing 757
5h 48m layover
Delta Air Lines
DTWAug 1 18:30
→
AMSAug 2 08:15
DL 134Airbus A330-900neo
1h 10m layover
KLM
AMSAug 2 09:25
→
TRDAug 2 11:35
KL 1151Embraer 195 E2
16h 50m·2 stops
$1,633 USD
Delta Air Lines
SEAAug 1 09:45
→
DTWAug 1 17:04
DL 2324Boeing 737
1h 26m layover
Delta Air Lines
DTWAug 1 18:30
→
AMSAug 2 08:15
DL 134Airbus A330-900neo
1h 10m layover
KLM
AMSAug 2 09:25
→
TRDAug 2 11:35
KL 1151Embraer 195 E2
32h 45m·1 stop
$1,882 USD
Scandinavian Airlines
SEAAug 1 15:55
→
CPHAug 2 10:10
SK 938Airbus A350
21h 55m layover·Overnight
Scandinavian Airlines
CPHAug 3 08:05
→
TRDAug 3 09:40
SK 2882Canadair RJ 900
17h 11m·2 stops
$5,495 USD
Delta Air Lines
SEAAug 1 07:29
→
BOSAug 1 15:59
DL 459Airbus A321neo
1h 41m layover
Scandinavian Airlines
BOSAug 1 17:40
→
CPHAug 2 07:00
SK 928Airbus A330
1h 5m layover
Scandinavian Airlines
CPHAug 2 08:05
→
TRDAug 2 09:40
SK 2882Canadair RJ 900
13h 30m·1 stop
$17,278 USD
Scandinavian Airlines
SEAAug 1 15:55
→
CPHAug 2 10:10
SK 938Airbus A350
2h 40m layover
Scandinavian Airlines
CPHAug 2 12:50
→
TRDAug 2 14:25
SK 2880Embraer 195
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