Seattle / Tacoma (SEA) to Oslo (OSL) flight deal in economy from $332

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
One Way•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
NorwayOSL

Oslo Airport, Gardermoen

Oslo, Norway
$355 USD
-6%$332 USD
Verified about 4 hours ago
Great Availability
86% of dates checked are available within 10% of the lowest price

Tuesday, July 28th, 2026

Outbound Flights

18h 15m·1 stop
$332 USD
Lufthansa
SEAJul 28 18:50
→
MUCJul 29 13:40
LH 489Airbus A350
6h 10m layover
Lufthansa
MUCJul 29 19:50
→
OSLJul 29 22:05
LH 2456Airbus A321neo
28h 25m·2 stops
$334 USD
Air Canada
SEAJul 28 10:45
→
YVRJul 28 12:00
AC 8803De Havilland-Bombardier Dash-8
4h 40m layover
Edelweiss Air
YVRJul 28 16:40
→
ZRHJul 29 11:25
WK 11Airbus A350
10h 20m layover
Swiss International Air Lines
ZRHJul 29 21:45
→
OSLJul 30 00:10
LX 1218Embraer 195 E2
18h 55m·1 stop
$344 USD
Lufthansa
SEAJul 28 14:10
→
FRAJul 29 09:20
LH 491Airbus A340
6h 40m layover
Lufthansa
FRAJul 29 16:00
→
OSLJul 29 18:05
LH 864Airbus A320
16h 5m·2 stops
$370 USD
Lufthansa
SEAJul 28 14:10
→
FRAJul 29 09:20
LH 491Airbus A340
1h 50m layover
Austrian Airlines
FRAJul 29 11:10
→
VIEJul 29 12:35
OS 206Embraer 195
25m layover
Austrian Airlines
VIEJul 29 13:00
→
OSLJul 29 15:15
OS 977Airbus A320
16h 35m·1 stop
$437 USD
Lufthansa
SEAJul 28 14:10
→
FRAJul 29 09:20
LH 491Airbus A340
4h 20m layover
Lufthansa
FRAJul 29 13:40
→
OSLJul 29 15:45
LH 862Airbus A321
14h 10m·1 stop
$451 USD
Lufthansa
SEAJul 28 18:50
→
MUCJul 29 13:40
LH 489Airbus A350
2h 5m layover
Lufthansa
MUCJul 29 15:45
→
OSLJul 29 18:00
LH 2454Airbus A320neo
21h 40m·2 stops
$553 USD
United Airlines
SEAJul 28 08:35
→
LAXJul 28 11:23
UA 1348Boeing 737MAX 8 Passenger
3h 42m layover
Austrian Airlines
LAXJul 28 15:05
→
VIEJul 29 11:30
OS 52Boeing 777
1h 30m layover
Austrian Airlines
VIEJul 29 13:00
→
OSLJul 29 15:15
OS 977Airbus A320
18h·2 stops
$644 USD
Air Canada
SEAJul 28 15:00
→
YVRJul 28 16:06
AC 8807De Havilland-Bombardier Dash-8
2h 34m layover
Lufthansa
YVRJul 28 18:40
→
MUCJul 29 13:25
LH 477Airbus A350
2h 20m layover
Lufthansa
MUCJul 29 15:45
→
OSLJul 29 18:00
LH 2454Airbus A320neo
21h 15m·2 stops
$650 USD
United Airlines
SEAJul 28 07:00
→
ORDJul 28 13:15
UA 2618Airbus A321neo
1h 25m layover
Swiss International Air Lines
ORDJul 28 14:40
→
ZRHJul 29 06:25
LX 7Airbus A330
4h 25m layover
Swiss International Air Lines
ZRHJul 29 10:50
→
OSLJul 29 13:15
LX 1210Embraer 195 E2
16h 30m·2 stops
$746 USD
Air Canada
SEAJul 28 10:45
→
YVRJul 28 12:00
AC 8803De Havilland-Bombardier Dash-8
1h 15m layover
Air Canada
YVRJul 28 13:15
→
FRAJul 29 08:05
AC 838Boeing 787
2h 5m layover
Lufthansa
FRAJul 29 10:10
→
OSLJul 29 12:15
LH 860Airbus A321
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