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 14 days ago
Great Availability
62% of dates checked are available within 10% of the lowest price

Saturday, September 5th, 2026

Outbound Flights

19h 20m·2 stops
$564 USD
Delta Air Lines
SEASep 5 07:15
→
ORDSep 5 13:23
DL 2055Boeing 737
2h 57m layover
KLM
ORDSep 5 16:20
→
AMSSep 6 07:05
KL 612Boeing 787-10
2h 20m layover
KLM
AMSSep 6 09:25
→
TRDSep 6 11:35
KL 1151Embraer 195 E2
16h·2 stops
$611 USD
Delta Air Lines
SEASep 5 21:50
→
LHRSep 6 15:35
DL 20Airbus A330-900neo
1h 35m layover
KLM
LHRSep 6 17:10
→
AMSSep 6 19:30
KL 1012Embraer 195 E2
1h 10m layover
KLM
AMSSep 6 20:40
→
TRDSep 6 22:50
KL 1155Embraer 195 E2
17h 45m·1 stop
$674 USD
Delta Air Lines
SEASep 5 13:50
→
AMSSep 6 08:40
DL 142Airbus A330-900neo
5h 45m layover
KLM
AMSSep 6 14:25
→
TRDSep 6 16:35
KL 1153Embraer 190
19h 30m·2 stops
$688 USD
Virgin Atlantic
SEASep 5 18:20
→
LHRSep 6 12:10
VS 106Airbus A330-900neo
5h layover
KLM
LHRSep 6 17:10
→
AMSSep 6 19:30
KL 1012Embraer 195 E2
1h 10m layover
KLM
AMSSep 6 20:40
→
TRDSep 6 22:50
KL 1155Embraer 195 E2
19h 30m·2 stops
$688 USD
Virgin Atlantic
SEASep 5 18:20
→
LHRSep 6 12:10
VS 106Airbus A330-900neo
2h 35m layover
KLM
LHRSep 6 14:45
→
AMSSep 6 17:00
KL 1010Embraer 195 E2
3h 40m layover
KLM
AMSSep 6 20:40
→
TRDSep 6 22:50
KL 1155Embraer 195 E2
32h 50m·1 stop
$792 USD
Delta Air Lines
SEASep 5 17:45
→
AMSSep 6 12:30
DL 144Airbus A330-900neo
20h 55m layover·Overnight
KLM
AMSSep 7 09:25
→
TRDSep 7 11:35
KL 1151Embraer 195 E2
20h 5m·1 stop
$902 USD
Delta Air Lines
SEASep 5 17:45
→
AMSSep 6 12:30
DL 144Airbus A330-900neo
8h 10m layover
KLM
AMSSep 6 20:40
→
TRDSep 6 22:50
KL 1155Embraer 195 E2
18h 5m·2 stops
$928 USD
Air France
SEASep 5 13:30
→
CDGSep 6 08:10
AF 337Airbus A350
3h 35m layover
Air France
CDGSep 6 11:45
→
AMSSep 6 13:10
AF 1640Airbus A220-300 Passenger
1h 15m layover
KLM
AMSSep 6 14:25
→
TRDSep 6 16:35
KL 1153Embraer 190
13h 50m·1 stop
$1,012 USD
Delta Air Lines
SEASep 5 17:45
→
AMSSep 6 12:30
DL 144Airbus A330-900neo
1h 55m layover
KLM
AMSSep 6 14:25
→
TRDSep 6 16:35
KL 1153Embraer 190
11h 55m·1 stop
$17,278 USD
Scandinavian Airlines
SEASep 5 15:55
→
CPHSep 6 10:10
SK 938Airbus A350
1h 5m layover
Scandinavian Airlines
CPHSep 6 11:15
→
TRDSep 6 12:50
SK 2888Embraer 195
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