Cheap flights from SEA to OSL (Seattle - Tacoma Intl. to Gardermoen)

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Cheap Flights from SEA to OSL starting at $206 One Way, $426 Round Trip

Prices starting at $426 for return flights and $206 for one-way flights to Gardermoen were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 16 - Wed, Apr 22
SEA
Seattle
OSL
Oslo
$426 Roundtrip, found 4 days ago
$426
Roundtrip
found 4 days ago
Select Icelandair flight, departing Thu, Apr 16 from Seattle to Oslo, returning Wed, Apr 22, priced at $426 found 4 days ago
Tue, Sep 22 - Tue, Sep 29
SEA
Seattle
OSL
Oslo
$619 Roundtrip, found 2 days ago
$619
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Sep 22 from Seattle to Oslo, returning Tue, Sep 29, priced at $619 found 2 days ago
Thu, Sep 10 - Thu, Sep 24
SEA
Seattle
OSL
Oslo
$717 Roundtrip, found 1 day ago
$717
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Sep 10 from Seattle to Oslo, returning Thu, Sep 24, priced at $717 found 1 day ago
Tue, Aug 18 - Wed, Aug 26
SEA
Seattle
OSL
Oslo
$735 Roundtrip, found 1 hour ago
$735
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Tue, Aug 18 from Seattle to Oslo, returning Wed, Aug 26, priced at $735 found 1 hour ago
Mon, Aug 10 - Mon, Aug 24
SEA
Seattle
OSL
Oslo
$744 Roundtrip, found 1 day ago
$744
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, Aug 10 from Seattle to Oslo, returning Mon, Aug 24, priced at $744 found 1 day ago

Hotel Ideas near Gardermoen

Airport Hotels near Gardermoen

Radisson Blu Airport Hotel, Oslo Gardermoen

Radisson Blu Airport Hotel, Oslo Gardermoen

4 out of 5
Hotelveien Ullensaker
$169 nightly
The price is $189 total per night from Apr 2 to Apr 3
$189 total
Apr 2 - Apr 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Ullensaker. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the ...
9/10 Wonderful! (4,472 reviews)
Clean room, helpful staff, nice restaurant!

Reviewed on Mar 28, 2026

Radisson Blu Airport Hotel, Oslo Gardermoen
Comfort Hotel RunWay

Comfort Hotel RunWay

3.5 out of 5
Hans Gaarders veg 27 Ullensaker
$86 nightly
The price is $97 total per night from Apr 29 to Apr 30
$97 total
Apr 29 - Apr 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Ullensaker. Enjoy free breakfast, a fitness center, and parking (surcharge). Our guests praise the breakfast and ...
8.8/10 Excellent! (2,610 reviews)
Someone smoked in the room before we entered. We also found empty beer cans in the room. Looks like the room was not cleaned.

Reviewed on Mar 28, 2026

Comfort Hotel RunWay
Radisson Hotel & Conference Centre Oslo Airport

Radisson Hotel & Conference Centre Oslo Airport

4 out of 5
Henrik Ibsens v., Gardermoen Ullensaker Viken
$120 nightly
The price is $135 total per night from Apr 5 to Apr 6
$135 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Ullensaker. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
8.6/10 Excellent! (2,299 reviews)
Great breakfast, nice gym, comfortable bed

Reviewed on Mar 28, 2026

Radisson Hotel & Conference Centre Oslo Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Oslo

Clarion Hotel The Hub

Clarion Hotel The Hub

4 out of 5
Biskop Gunnerus Gate 3 Oslo
$162 nightly
The price is $181 total per night from Apr 19 to Apr 20
$181 total
Apr 19 - Apr 20
Total with taxes and fees
Stay at this hotel in Oslo. Enjoy free breakfast, free WiFi, and 2 bars/lounges. Our guests praise the breakfast and the bar in our reviews. Popular attractions ...
9/10 Wonderful! (4,364 reviews)
Breakfast at a clarion hotel should be a bucket list experience! This is a lovely hotel. Quiet room with nice view of the city. Central location. Beds are very comfortable. Shower room was spotlessly clean. Staff are friendly. Oddly , we had a missing bedside table, thankyou to Nicolas for sorting ...

Reviewed on Mar 28, 2026

Clarion Hotel The Hub
Radisson Blu Scandinavia Hotel, Oslo

Radisson Blu Scandinavia Hotel, Oslo

4 out of 5
Holbergs Gate 30 Oslo
$136 nightly
The price is $153 total per night from Apr 4 to Apr 5
$153 total
Apr 4 - Apr 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Oslo. Enjoy 2 bars/lounges, breakfast (surcharge), and room service. Our guests praise the helpful staff in our ...
8.6/10 Excellent! (3,142 reviews)
The hotel was wonderful, staff friendly and helpful and the rooftop bar scenic. Close to several amenities just in walking distance. I would definitely stay there again.

Reviewed on Mar 26, 2026

Radisson Blu Scandinavia Hotel, Oslo
Comfort Hotel Xpress Central Station

Comfort Hotel Xpress Central Station

3 out of 5
Fred Olsens Gate 11 Oslo
$84 nightly
The price is $95 total per night from Apr 12 to Apr 13
$95 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Oslo. Enjoy breakfast (surcharge), a 24-hour front desk, and a snack bar/deli. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (2,452 reviews)
Very warm welcome and wonderful service, all within easy reach of the city centre and very convenient for the train station

Reviewed on Mar 28, 2026

Comfort Hotel Xpress Central Station
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Oslo Hotels With Airport Transportation

Best Western Plus Oslo Airport

Best Western Plus Oslo Airport

3 out of 5
Ravineveien 11 Ullensaker
$95 nightly
The price is $106 total per night from Apr 6 to Apr 7
$106 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Ullensaker. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,270 reviews)
It was fine, but this is the first experience to pay for airport shuttles

Reviewed on Mar 25, 2026

Best Western Plus Oslo Airport
Scandic Oslo Airport

Scandic Oslo Airport

4 out of 5
Ravinevegen 15 Nannestad
$81 nightly
The price is $93 total per night from Apr 27 to Apr 28
$93 total
Apr 27 - Apr 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Nannestad. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
8.8/10 Excellent! (1,002 reviews)
Great gym an clean

Reviewed on Mar 13, 2026

Scandic Oslo Airport
Park Inn by Radisson Oslo Airport Hotel West

Park Inn by Radisson Oslo Airport Hotel West

4 out of 5
Museumsvegen 26 Ullensaker
$101 nightly
The price is $113 total per night from Apr 5 to Apr 6
$113 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Ullensaker. Enjoy free WiFi, room service, and a fitness center. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (2,325 reviews)
The airport shuttle bus was easy to find.Breakfast was very good.

Reviewed on Mar 25, 2026

Park Inn by Radisson Oslo Airport Hotel West
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Oslo Hotels

Citybox Oslo

Citybox Oslo

3 out of 5
Prinsensgate 6 Oslo
$78 nightly
The price is $87 total per night from Apr 12 to Apr 13
$87 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this family-friendly hotel in Oslo. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (3,383 reviews)
Great location: A short walk to central station, and shops:restaurants, a few steps away from tram stops, Self check in and out. Bed is comfortable, however we had a double bed room, there is no tv, rising cups or ironing board etc in the room, a small basin without a plug, shower is not clean- hair ...

Reviewed on Mar 28, 2026

Citybox Oslo
Smarthotel Oslo

Smarthotel Oslo

3 out of 5
St. Olavsgate 26 Oslo
$69 nightly
The price is $77 total per night from Apr 12 to Apr 13
$77 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Oslo. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the comfy beds in our reviews. ...
8.2/10 Very Good! (1,691 reviews)
Great hotel, great locations. Travelled solo and felt safe the whole time, love the digital door key you can add to your apple wallet, would definitely recommend.

Reviewed on Mar 27, 2026

Smarthotel Oslo
Comfort Hotel Xpress Central Station

Comfort Hotel Xpress Central Station

3 out of 5
Fred Olsens Gate 11 Oslo
$84 nightly
The price is $95 total per night from Apr 12 to Apr 13
$95 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Oslo. Enjoy breakfast (surcharge), a 24-hour front desk, and a snack bar/deli. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (2,452 reviews)
Very warm welcome and wonderful service, all within easy reach of the city centre and very convenient for the train station

Reviewed on Mar 28, 2026

Comfort Hotel Xpress Central Station
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Oslo

Thon Hotel Panorama

Thon Hotel Panorama

4 out of 5
Radhusgata 7b Oslo
$159 nightly
The price is $178 total per night from Mar 30 to Mar 31
$178 total
Mar 30 - Mar 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Oslo. Enjoy free breakfast, free WiFi, and a fitness center. Popular attractions Oslo Opera House and Aker Brygge ...
9.2/10 Wonderful! (201 reviews)
Great staff.

Reviewed on Mar 28, 2026

Thon Hotel Panorama
Radisson Hotel & Conference Centre Oslo Airport

Radisson Hotel & Conference Centre Oslo Airport

4 out of 5
Henrik Ibsens v., Gardermoen Ullensaker Viken
$120 nightly
The price is $135 total per night from Apr 5 to Apr 6
$135 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Ullensaker. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
8.6/10 Excellent! (2,299 reviews)
Great breakfast, nice gym, comfortable bed

Reviewed on Mar 28, 2026

Radisson Hotel & Conference Centre Oslo Airport
The APARTMENTS company - Majorstuen

The APARTMENTS company - Majorstuen

3.5 out of 5
Fagerborggaten 16 Oslo
Stay at this apartment in Oslo. Enjoy free WiFi, parking (surcharge), and a garden. Popular attractions Aker Brygge and Oslo Opera House are located nearby.
8.6/10 Excellent! (277 reviews)
Wonderful stay. The key app worked only sometimes, and that was frustrating.

Reviewed on Jan 26, 2026

Get rates
The APARTMENTS company - Majorstuen
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to OSL Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from Sea-Tac Airport to Oslo Gardermoen Airport?
If you want to fly from Sea-Tac Airport to OSL, get ready to change planes. Lufthansa, Delta Air Lines and Air France are airlines that service this route with just one stopover. Use the layover to give your legs a stretch and enjoy a good coffee!
What is the shortest flight from Sea-Tac Airport to Oslo Gardermoen Airport?
The journey from Seattle to Oslo is considered a long-haul flight. In fact, the shortest possible flight time from Sea-Tac Airport to Oslo Gardermoen Airport is a lengthy 14 hours and 4 minutes. Try to get some sleep while you're in the air to arrive fresh and keep jet lag at bay.
How many hours flight from Sea-Tac Airport to Oslo Gardermoen Airport?
From the time you take off from SEA to the moment the wheels touch the ground in OSL, you'll have been flying for about 14 hours and 5 minutes. Survive this long-haul flight by bringing necessities like earplugs, a travel pillow and a warm sweater.
What airlines have the most flights from Sea-Tac Airport to OSL?
Watch the planes take off and land, tuck into some takeaway, get the blood flowing again ... Airport stopovers aren't all that bad! If you're planning to head from SEA to OSL, you won't be able to fly direct. Be prepared to make a stop somewhere.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.