Flying from Seattle-Tacoma International Airport (SEA) to Oslo: what you need to know
Seattle-Tacoma International Airport is located in Seattle. Based in the UTC+1 timezone, Oslo is eight hours ahead of Seattle.
To avoid rushing for your SEA to Oslo flight, allow plenty of time to check in and drop off your luggage. Arriving two hours before international departures and an hour before domestic flights is the standard rule.
Longer lines at security and check-in are more likely if you're flying during high season, so give yourself some extra breathing room. A good general rule for peak periods? Arrive up to four hours ahead for international flights and two hours for domestic departures.
Consider adding a stopover to potentially find a cheaper flight ticket from SEA to Oslo. All you need to do is deselect 'Direct flights only' during your search. Give yourself a breather (and maybe even a better deal) by stopping at one of these popular airports:
Amsterdam Airport Schiphol (AMS)
Frankfurt Airport (FRA)
Keflavik International Airport (KEF)
The journey from central Seattle to SEA takes about 55 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 18 kilometres in 20 minutes or so, depending on traffic conditions.
Booked an early flight from Seattle-Tacoma International Airport to Oslo? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these stays close to SEA:
81.27% of flights departing from Seattle-Tacoma International Airport arrive at their destination on time. With its strong on-time performance, you're unlikely to be delayed when taking off from SEA.
How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Oslo
ج.م. 10,880 is currently the best price for a one-way Seattle-Tacoma International Airport to Oslo flight. A return flight ticket starts at ج.م. 23,691. These prices can change depending on availability and demand.
Booking ahead of time is often the key to locking in a cheap flight from SEA to Oslo. Prices tend to rise as demand increases, so the nearer you get to departure, the more you'll likely spend on your ticket.
If you're willing to be flexible with your trip dates, take advantage of the 'Whole month' tool. It'll find the cheapest price across each month when searching for a Seattle-Tacoma International Airport to Oslo ticket.
Never miss a deal on cheap flights from SEA to Oslo by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.
Save on your flight from Seattle-Tacoma International Airport to Oslo with the help of our filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.
Airports in Oslo
Oslo Airport Gardermoen (OSL)
The distance from Oslo Airport Gardermoen (OSL) to central Oslo is roughly 48 kilometres. It takes about 40 minutes to reach the centre driving.
It'll take around 30 minutes to get there using public transport.
If you have a late flight from Seattle-Tacoma International Airport to Oslo, few things beat the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting not long after at one of these hotels near OSL:
Say yes to new adventures by picking up an Oslo Airport Gardermoen rental car. Grab your wheels from Budget, Hertz or Thrifty and explore beyond Oslo's main sights.
For the lowest price, reserve your vehicle from Oslo Airport Gardermoen about three weeks ahead of your flight from SEA to Oslo.
Torp Sandefjord Airport (TRF)
The centre of Oslo is around 121 kilometres from Torp Sandefjord Airport (TRF). After your flight from Seattle-Tacoma International Airport to Oslo has landed and you've navigated your way to arrivals, the drive should take about 1 hour 30 minutes.
If you choose to travel on public transport, you'll reach the centre in 2 hours 20 minutes or so.
There are some great places ready to welcome you near TRF. Kick back and get cosy after your SEA to Oslo flight at one of these perfectly located options:
Hertz, Sixt and Budget make collecting a Torp Sandefjord Airport rental car simple. These reliable suppliers are located in or around the terminal and will have you behind the wheel before you know it.
Lock in the lowest price by securing your ride from TRF one week in advance. You can also expect to have a wider selection of vehicles.
Best time to go to Oslo
Travel to Oslo during the high season if you prefer a lively atmosphere, but remember that hotel prices are generally higher. Alternatively, book your flights from Seattle-Tacoma International Airport to Oslo in the low season when prices are cheaper and crowds are smaller.
The warmest month in Oslo is July, with temperatures ranging between 8ºC and 25ºC. Book your Seattle-Tacoma International Airport to Oslo flight ticket then if that's the weather you find most pleasant.
January sees average temperatures of between -14ºC and 1ºC. Look for a cheap ticket from SEA to Oslo around that time if you want to travel when it's cooler.
More about Oslo
Start your Oslo trip right by choosing the perfect place to stay. As soon as you've booked your flight from Seattle-Tacoma International Airport to Oslo, check out our range of accommodation options including:
All great adventures should include some sightseeing. The Norwegian National Opera & Ballet, Viking Ship Museum and Akershus Fortress are must-do's during your Oslo adventure.
Explore more of Norway
You've seen Oslo, now it's time to explore other corners of Norway. Journey about 306 kilometres west to Bergen to tick off its must-visit sights. From Bryggen to Troldhaugen and Fish Market, your itinerary will be busy.
Around 386 kilometres north of Oslo, Trondheim is another favourite stop in Norway. Experience the best of this destination with a visit to Ringve Museum, Rockheim and Stiftsgarden.
