SEA - OSL Price | C$ 589 - C$ 1,312 |
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OSL Temperature | -3 - 17 °C |
OSL Rainfall | 40 - 90 mm |
Popular in | June | High demand for flights, 36% potential price rise |
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Cheapest in | January | Best time to find cheap flights, 30% potential price drop |
Average price | C$ 1,091 | Average for round-trip flights in August 2022 |
Round-trip from | C$ 756 | From Seattle/Tacoma Intl to Oslo |
To save up to 41% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Oslo from C$ 1,323 1-2 weeks out and tickets from C$ 1,795 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Oslo. Flights to Oslo from Seattle in January are about C$ 1,082 on average during January, but can be found for as low as C$ 708.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Oslo as you normally would.
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
11h 45mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
13h 10mIcelandair
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
18h 40mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
13h 10mDelta
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
11h 45mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
13h 10mIcelandair
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
11h 45mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
13h 10mIcelandair
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
12h 15mOslo Gardermoen
Seattle/Tacoma Intl
2 stops
22h 36mBritish Airways
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
15h 55mOslo Gardermoen
Seattle/Tacoma Intl
2 stops
22h 36mBritish Airways
Seattle/Tacoma Intl
Oslo Gardermoen
2 stops
22h 20mOslo Gardermoen
Seattle/Tacoma Intl
2 stops
54h 30mLufthansa
Seattle/Tacoma Intl
Oslo Gardermoen
2 stops
39h 25mOslo Gardermoen
Seattle/Tacoma Intl
2 stops
57h 10mLufthansa
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
13h 15mOslo Gardermoen
Seattle/Tacoma Intl
2 stops
17h 43mLufthansa
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
13h 15mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
32h 30mKLM
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
20h 15mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
25h 25mKLM
Seattle/Tacoma Intl
Oslo Gardermoen
2 stops
16h 45mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
25h 25mKLM
Seattle/Tacoma Intl
Oslo Gardermoen
2 stops
20h 19mOslo Gardermoen
Seattle/Tacoma Intl
2 stops
20h 29mScandinavian Airlines
Seattle/Tacoma Intl
Oslo Gardermoen
1 stop
11h 35mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
13h 35mIcelandair
Seattle/Tacoma Intl
Oslo Gardermoen
2 stops
20h 19mOslo Gardermoen
Seattle/Tacoma Intl
1 stop
21h 43mScandinavian Airlines
Seattle/Tacoma Intl
Oslo Gardermoen
3 stops
22h 10mMultiple Airlines
Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly out of when you book flights from Seattle to Oslo. 1 airline have flights from Seattle/Tacoma Intl to Oslo on a regular basis. Booking flights from Seattle/Tacoma Intl to Oslo should not be difficult; the airport handles an average of 0 outbound flights to Oslo per day.
Some of our airline partners flying from Seattle/Tacoma Intl to Oslo have new flexible policies in place due to COVID-19. Icelandair is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Icelandair with this kind of flexibility.
Yes, there are multiple flights from Seattle to Oslo for under C$ 1,000. The cheapest flight booked recently is on Icelandair for just C$ 929, but on average you can expect to pay C$ 997.
There are currently 20+ open flights from Seattle to Oslo within the next 7 days for less than C$ 1,900.
Cheapflights users have booked flights from Seattle to Oslo round-trip from C$ 929. Other airlines that can offer you cheap pricing are British Airways, from C$ 933, and Finnair, from C$ 952. Icelandair is priced at 14% lower than the current average price of a flight leaving 3 months from now.
Looking for the cheapest flight from Seattle to Oslo? While on average our users pay C$ 419, our data indicates the cheapest price to be C$ 419. The most popular route (Seattle/Tacoma Intl - Oslo Gardermoen), is priced around C$ 2,540.