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

Sunday, September 6th, 2026

Outbound Flights

13h 50m·1 stop
$333 USD
Delta Air Lines
SEASep 6 17:45
→
AMSSep 7 12:30
DL 144Airbus A330-900neo
1h 55m layover
KLM
AMSSep 7 14:25
→
TRDSep 7 16:35
KL 1153Embraer 195 E2
20h 5m·1 stop
$333 USD
Delta Air Lines
SEASep 6 17:45
→
AMSSep 7 12:30
DL 144Airbus A330-900neo
8h 10m layover
KLM
AMSSep 7 20:40
→
TRDSep 7 22:50
KL 1155Embraer 195 E2
19h 20m·2 stops
$338 USD
Delta Air Lines
SEASep 6 07:15
→
ORDSep 6 13:23
DL 2055Boeing 737
2h 57m layover
KLM
ORDSep 6 16:20
→
AMSSep 7 07:05
KL 612Boeing 787-10
2h 20m layover
KLM
AMSSep 7 09:25
→
TRDSep 7 11:35
KL 1151Embraer 195 E2
16h·2 stops
$462 USD
Delta Air Lines
SEASep 6 21:50
→
LHRSep 7 15:35
DL 20Airbus A330-900neo
1h 35m layover
KLM
LHRSep 7 17:10
→
AMSSep 7 19:30
KL 1012Embraer 195 E2
1h 10m layover
KLM
AMSSep 7 20:40
→
TRDSep 7 22:50
KL 1155Embraer 195 E2
18h 5m·2 stops
$469 USD
Air France
SEASep 6 13:30
→
CDGSep 7 08:10
AF 337Airbus A350
3h 35m layover
Air France
CDGSep 7 11:45
→
AMSSep 7 13:10
AF 1640Airbus A220-300 Passenger
1h 15m layover
KLM
AMSSep 7 14:25
→
TRDSep 7 16:35
KL 1153Embraer 195 E2
17h 36m·2 stops
$535 USD
Delta Air Lines
SEASep 6 08:59
→
MSPSep 6 14:24
DL 536Boeing 737
41m layover
KLM
MSPSep 6 15:05
→
AMSSep 7 06:00
KL 656Boeing 787
3h 25m layover
KLM
AMSSep 7 09:25
→
TRDSep 7 11:35
KL 1151Embraer 195 E2
22h·2 stops
$643 USD
Delta Air Lines
SEASep 6 07:15
→
JFKSep 6 15:49
DL 429Airbus A321neo
2h 26m layover
Delta Air Lines
JFKSep 6 18:15
→
ARNSep 7 08:20
DL 204Boeing 767
4h 45m layover
Scandinavian Airlines
ARNSep 7 13:05
→
TRDSep 7 14:15
SK 2471Embraer 195
17h 25m·2 stops
$682 USD
Delta Air Lines
SEASep 6 07:15
→
JFKSep 6 15:49
DL 429Airbus A321neo
1h 6m layover
Delta Air Lines
JFKSep 6 16:55
→
CPHSep 7 06:45
DL 218Boeing 767
1h 20m layover
Scandinavian Airlines
CPHSep 7 08:05
→
TRDSep 7 09:40
SK 2882Canadair RJ 900
16h 42m·2 stops
$1,367 USD
Delta Air Lines
SEASep 6 09:53
→
DTWSep 6 17:10
DL 2324Boeing 737
1h 25m layover
Delta Air Lines
DTWSep 6 18:35
→
AMSSep 7 08:15
DL 134Airbus A350
1h 10m layover
KLM
AMSSep 7 09:25
→
TRDSep 7 11:35
KL 1151Embraer 195 E2
17h 2m·2 stops
$1,887 USD
Delta Air Lines
SEASep 6 07:38
→
BOSSep 6 16:10
DL 459Airbus A321neo
1h 30m layover
Scandinavian Airlines
BOSSep 6 17:40
→
CPHSep 7 07:00
SK 928Airbus A330
1h 5m layover
Scandinavian Airlines
CPHSep 7 08:05
→
TRDSep 7 09:40
SK 2882Canadair RJ 900
13h 30m·1 stop
$17,278 USD
Scandinavian Airlines
SEASep 6 15:55
→
CPHSep 7 10:10
SK 938Airbus A350
2h 40m layover
Scandinavian Airlines
CPHSep 7 12:50
→
TRDSep 7 14:25
SK 2880Embraer 195
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