Oslo (OSL) to Seattle / Tacoma (SEA) flight deal in economy from $428

Air FranceAFAir FranceDelta Air LinesDLDelta Air LinesKLMKLKLM
One Way•Economy
NorwayOSL

Oslo Airport, Gardermoen

Oslo, Norway
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$592 USD
-28%$428 USD
Verified 25 days ago
Great Availability
69% of dates checked are available within 10% of the lowest price

Tuesday, November 10th, 2026

Outbound Flights

32h 12m·1 stop
$1,100 USD
KLM
OSLNov 10 12:35
→
AMSNov 10 14:30
KL 1200Airbus A321neo
19h 45m layover·Overnight
Delta Air Lines
AMSNov 11 10:15
→
SEANov 11 11:47
DL 143Airbus A330-900neo
17h 50m·2 stops
$1,105 USD
KLM
OSLNov 10 06:05
→
AMSNov 10 08:05
KL 1196Airbus A321neo
1h 25m layover
Delta Air Lines
AMSNov 10 09:30
→
SLCNov 10 12:12
DL 57Airbus A330-900neo
1h 28m layover
Delta Air Lines
SLCNov 10 13:40
→
SEANov 10 14:55
DL 2921Airbus A321neo
21h 28m·2 stops
$1,105 USD
KLM
OSLNov 10 09:30
→
AMSNov 10 11:25
KL 1198Embraer 195 E2
1h 10m layover
Delta Air Lines
AMSNov 10 12:35
→
DTWNov 10 15:29
DL 135Airbus A330-900neo
4h 21m layover
Delta Air Lines
DTWNov 10 19:50
→
SEANov 10 21:58
DL 565Boeing 737
21h 28m·2 stops
$1,105 USD
KLM
OSLNov 10 09:30
→
AMSNov 10 11:25
KL 1198Embraer 195 E2
3h 30m layover
Delta Air Lines
AMSNov 10 14:55
→
DTWNov 10 17:48
DL 137Airbus A330-900neo
2h 2m layover
Delta Air Lines
DTWNov 10 19:50
→
SEANov 10 21:58
DL 565Boeing 737
19h 48m·2 stops
$1,106 USD
KLM
OSLNov 10 09:30
→
AMSNov 10 11:25
KL 1198Embraer 195 E2
1h 25m layover
KLM
AMSNov 10 12:50
→
JFKNov 10 15:00
KL 641Boeing 787-10
1h 59m layover
Delta Air Lines
JFKNov 10 16:59
→
SEANov 10 20:18
DL 740Airbus A321neo
16h 35m·1 stop
$1,107 USD
Air France
OSLNov 10 06:15
→
CDGNov 10 09:05
AF 1275Airbus A220-300 Passenger
3h 20m layover
Air France
CDGNov 10 12:25
→
SEANov 10 13:50
AF 76Airbus A350
14h 42m·1 stop
$1,238 USD
KLM
OSLNov 10 06:05
→
AMSNov 10 08:05
KL 1196Airbus A321neo
2h 10m layover
Delta Air Lines
AMSNov 10 10:15
→
SEANov 10 11:47
DL 143Airbus A330-900neo
27h 42m·1 stop
$1,238 USD
KLM
OSLNov 10 17:05
→
AMSNov 10 18:55
KL 1204Boeing 737
15h 20m layover·Overnight
Delta Air Lines
AMSNov 11 10:15
→
SEANov 11 11:47
DL 143Airbus A330-900neo
16h·1 stop
$1,250 USD
Scandinavian Airlines
OSLNov 10 07:50
→
LHRNov 10 09:35
SK 803Airbus A320neo
2h 45m layover
Delta Air Lines
LHRNov 10 12:20
→
SEANov 10 14:50
DL 21Airbus A330
25h 52m·1 stop
$1,733 USD
KLM
OSLNov 10 18:55
→
AMSNov 10 20:55
KL 1206Embraer 195 E2
13h 20m layover·Overnight
Delta Air Lines
AMSNov 11 10:15
→
SEANov 11 11:47
DL 143Airbus A330-900neo
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