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Cheap flights from Norway to Seattle (SEA) from $421

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
OSL — SEA
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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How far in advance should I book a flight from Norway to Seattle?

To save on the cost of your flight from Norway to Seattle, book at least 54 days before your planned departure. Booking around this time can save you about 74% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $566 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $705.

What is the cheapest month to fly from Norway to Seattle?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, November can be a great choice for travel to Seattle. Flights to Seattle from Norway in November are about $556 on average during November, but can be found for as low as $368.

What is the cheapest time of day to fly from NO to SEA?

When flying from Norway to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Norway to Seattle flights in June & July 2024

Find cheap flight options from Norway to Seattle specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Scroll through some of the best deals on flights from Norway to Seattle in 2024. Check back soon for alternative fares.
Mon 6/175:05 pmOSL - SEA
1 stop27h 30mAmerican Airlines
Tue 7/25:10 amSEA - OSL
2 stops33h 15mAmerican Airlines
Deal found 6/5$430
Mon 6/1711:50 amOSL - SEA
1 stop32h 45mAmerican Airlines
Tue 7/21:25 pmSEA - OSL
2 stops25h 00mAmerican Airlines
Deal found 6/6$431
Mon 6/175:05 pmOSL - SEA
1 stop27h 30mAmerican Airlines
Tue 7/21:25 pmSEA - OSL
2 stops25h 00mAmerican Airlines
Deal found 6/6$433
Mon 6/177:45 amOSL - SEA
2 stops23h 12mAmerican Airlines
Tue 7/210:52 pmSEA - OSL
2 stops26h 48mAmerican Airlines
Deal found 6/5$436
Mon 6/175:05 pmOSL - SEA
2 stops35h 43mAmerican Airlines
Tue 7/21:25 pmSEA - OSL
2 stops25h 00mAmerican Airlines
Deal found 6/6$439
Thu 6/137:10 amOSL - SEA
2 stops23h 47mBritish Airways
Thu 6/271:25 pmSEA - OSL
2 stops25h 30mBritish Airways
Deal found 6/5$449
Wed 6/1211:45 amOSL - SEA
1 stop32h 45mAmerican Airlines
Wed 6/1911:35 pmSEA - OSL
2 stops39h 20mAmerican Airlines
Deal found 6/5$459
Wed 6/125:05 pmOSL - SEA
1 stop27h 25mAmerican Airlines
Tue 6/1810:18 amSEA - OSL
2 stops28h 07mAmerican Airlines
Deal found 6/5$462
Tue 6/117:40 amOSL - SEA
2 stops21h 08mMultiple Airlines
Wed 6/191:25 pmSEA - OSL
2 stops49h 30mMultiple Airlines
Deal found 6/5$467

Norway to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Norway and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Scroll through some of the best deals on flights from Norway to Seattle in 2024. Check back soon for alternative fares.
Mon 6/175:05 pmOSL - SEA
1 stop27h 30mAmerican Airlines
Tue 7/25:10 amSEA - OSL
2 stops33h 15mAmerican Airlines
Deal found 6/5$430
Mon 6/1711:50 amOSL - SEA
1 stop32h 45mAmerican Airlines
Tue 7/21:25 pmSEA - OSL
2 stops25h 00mAmerican Airlines
Deal found 6/6$431
Mon 6/175:05 pmOSL - SEA
1 stop27h 30mAmerican Airlines
Tue 7/21:25 pmSEA - OSL
2 stops25h 00mAmerican Airlines
Deal found 6/6$433
Mon 6/177:45 amOSL - SEA
2 stops23h 12mAmerican Airlines
Tue 7/210:52 pmSEA - OSL
2 stops26h 48mAmerican Airlines
Deal found 6/5$436
Mon 6/175:05 pmOSL - SEA
2 stops35h 43mAmerican Airlines
Tue 7/21:25 pmSEA - OSL
2 stops25h 00mAmerican Airlines
Deal found 6/6$439
Thu 6/137:10 amOSL - SEA
2 stops23h 47mBritish Airways
Thu 6/271:25 pmSEA - OSL
2 stops25h 30mBritish Airways
Deal found 6/5$449
Wed 8/1411:50 amOSL - SEA
2 stops19h 34mDelta
Thu 9/56:00 amSEA - OSL
2 stops20h 05mDelta
Deal found 6/6$455
Wed 6/1211:45 amOSL - SEA
1 stop32h 45mAmerican Airlines
Wed 6/1911:35 pmSEA - OSL
2 stops39h 20mAmerican Airlines
Deal found 6/5$459
Thu 9/127:25 amOSL - SEA
2 stops20h 27mUnited Airlines
Wed 9/186:45 amSEA - OSL
2 stops26h 15mUnited Airlines
Deal found 6/4$461

Norway to Seattle flights leaving soon

Find last-minute flight options from Norway to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users seeking a last-minute flight from Norway to Seattle should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Thu 6/137:10 amOSL - SEA
2 stops23h 47mBritish Airways
Thu 6/271:25 pmSEA - OSL
2 stops25h 30mBritish Airways
Deal found 6/5$449
Wed 6/1211:45 amOSL - SEA
1 stop32h 45mAmerican Airlines
Wed 6/1911:35 pmSEA - OSL
2 stops39h 20mAmerican Airlines
Deal found 6/5$459
Wed 6/125:05 pmOSL - SEA
1 stop27h 25mAmerican Airlines
Tue 6/1810:18 amSEA - OSL
2 stops28h 07mAmerican Airlines
Deal found 6/5$462
Tue 6/117:40 amOSL - SEA
2 stops21h 08mMultiple Airlines
Wed 6/191:25 pmSEA - OSL
2 stops49h 30mMultiple Airlines
Deal found 6/5$467
Wed 6/1211:45 amOSL - SEA
2 stops43h 12mAmerican Airlines
Wed 6/1911:35 pmSEA - OSL
2 stops39h 20mAmerican Airlines
Deal found 6/5$469
Wed 6/1211:45 amOSL - SEA
2 stops19h 12mAmerican Airlines
Tue 6/1810:18 amSEA - OSL
2 stops28h 07mAmerican Airlines
Deal found 6/5$472
Thu 6/137:10 amOSL - SEA
2 stops21h 38mAmerican Airlines
Thu 6/278:30 amSEA - OSL
2 stops30h 25mAmerican Airlines
Deal found 6/5$538
Thu 6/137:10 amOSL - SEA
2 stops23h 47mAmerican Airlines
Thu 6/275:40 pmSEA - OSL
1 stop13h 55mAmerican Airlines
Deal found 6/5$543
Tue 6/117:40 amOSL - SEA
1 stop19h 05mAmerican Airlines
Mon 6/1711:49 amSEA - OSL
2 stops26h 36mAmerican Airlines
Deal found 6/5$544

One-way flights to Seattle from Norway

Search for one-way flight options from Norway to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users in need of a one-way flight from Norway to Seattle can choose from these deals. Users can also find round-trip Norway to Seattle flights by using the search form above.
Sun 9/810:30 pmOSL - SEA
1 stop31h 05mIcelandair
Deal found 6/5$421
Tue 6/113:25 pmOSL - SEA
3 stops54h 31mMultiple Airlines
Deal found 6/5$422
Wed 6/124:30 pmOSL - SEA
1 stop27h 50mIcelandair
Deal found 6/5$423
Tue 6/114:30 pmOSL - SEA
1 stop13h 05mIcelandair
Deal found 6/5$438
Wed 6/122:55 pmTRF - SEA
3 stops31h 01mMultiple Airlines
Deal found 6/5$468
Wed 6/128:40 amOSL - SEA
3 stops44h 40mMultiple Airlines
Deal found 6/5$474
Sun 9/810:30 pmOSL - SEA
2 stops23h 26mMultiple Airlines
Deal found 6/5$481
Sun 9/87:10 amOSL - SEA
3 stops34h 35mMultiple Airlines
Deal found 6/5$488
Tue 6/1111:45 amOSL - SEA
2 stops41h 24mMultiple Airlines
Deal found 6/5$494

Find flights from Norway to Seattle within your budget

Customize your flight search to find flights from Norway to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$430 - $757

Route

Depart

Return

Price

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Mon 6/17

1 stop27h 30m

Seattle/Tacoma Intl

Tue 7/2

2 stops33h 15m

$430

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Wed 8/14

2 stops19h 34m

Seattle/Tacoma Intl

Thu 9/5

2 stops20h 05m

$455

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 9/12

2 stops20h 27m

Seattle/Tacoma Intl

Wed 9/18

2 stops26h 15m

$461

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 9/12

1 stop24h 05m

Seattle/Tacoma Intl

Wed 9/18

2 stops22h 45m

$476

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 9/12

1 stop13h 05m

Seattle/Tacoma Intl

Wed 9/18

1 stop11h 30m

$516

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Tue 8/6

2 stops23h 16m

Seattle/Tacoma Intl

Sat 12/14

2 stops48h 05m

$570

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Wed 8/14

2 stops22h 25m

Seattle/Tacoma Intl

Thu 9/5

2 stops19h 45m

$581

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Mon 6/17

1 stop31h 14m

Seattle/Tacoma Intl

Tue 7/2

1 stop14h 05m

$633

Oslo GardermoenSeattle/Tacoma Intl

OSL - SEA

OSLSEA

Oslo Gardermoen

Thu 8/22

2 stops19h 47m

Seattle/Tacoma Intl

Mon 9/2

1 stop18h 45m

$757

Flights are sorted by cheapest first

Deals found on 6/5

No data available for this route at this time. Please check back soon.

Best time to book a flight from Norway to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Norway with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated June 6, 2024.
Peruse reviews from past customers who have flown with United Airlines, British Airways and Icelandair from Norway to Seattle to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,489 reviews
Delta
8.0
Very good
10,368 reviews

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
1,930 reviews
Delta
8.0
Very good
10,368 reviews

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,363 reviews
Delta
8.0
Very good
10,368 reviews

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air France
7.5
Good
1,720 reviews
Delta
8.0
Very good
10,368 reviews

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Norway to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Norway?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Seattle from Norway.

  • Can I find flights from Norway to Seattle for under $500 on Cheapflights?

    Yes, there are multiple flights from Norway to Seattle for under $500. The cheapest flight booked recently is on American Airlines for just $430, but on average you can expect to pay $533.

  • Are there last-minute flights available from Norway to Seattle for under $500?

    There are currently 20+ open flights from Norway to Seattle within the next 7 days for less than $500.

  • What are the cheapest airlines to fly from Norway to Seattle one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $421. British Airways flights start at $580 while deals on SWISS start at $630 one-way.

  • What does OSL to SEA mean?

    OSL stands for Oslo Gardermoen Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Bergen Flesland Airport (BGO), Stavanger Sola Airport (SVG), Trondheim Vaernes Airport (TRD), Tromso/Langnes Airport (TOS), Oslo Sandefjord Airport (TRF) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Norway to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Norway to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Norway to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Norway to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Norway to Seattle that include hotel bookings?

    Yes. In addition to deals on Norway to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Norway to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norway to Seattle.

  • Can I find deals for business class flights from Norway to Seattle?

    Yes. Cheapflights offers flight deals from Norway to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Norway to Seattle that allow pets onboard?

    Many airlines flying from Norway to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Norway to Seattle?

    Yes, you can often find last-minute deals on Norway to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Norway to Seattle flight deals updated?

    The Norway to Seattle flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Norway to Seattle?

    The most popular airlines flying from Norway to Seattle are American Airlines, Finnair and British Airways. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Norway to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Norway to Seattle (average of $247). Flying from Norway to Seattle in July is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Norway to Seattle

Discover the top 6 airlines that operate flights from Norway to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$380Average$501FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$391Average$421FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$398Average$550FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$426Average$648FlexibilityNo cancel feeOn-time71%
IcelandairCheapest$437Average$669FlexibilityNo cancel feeOn-time76%
DeltaCheapest$480Average$789FlexibilityNo cancel feeOn-timeN/A
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Search flights from Norway to Seattle by cabin class

Find flights from Norway to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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