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Cheap flights from Seattle (SEA) to Oslo Gardermoen (OSL) from $326

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 5/14. 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.
SEA — OSL
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Oslo Gardermoen are usually found in January or February, booked 54 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Seattle to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$564

One-way from

$556
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 34% potential price drop
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From Seattle/Tacoma Intl to Oslo Gardermoen
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One-way flight from Seattle/Tacoma Intl to Oslo Gardermoen
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What is the cheapest day to fly round-trip from Seattle to Oslo Gardermoen Airport?

Thursday flights are generally found to be more expensive for flights from Seattle to Oslo Gardermoen Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Oslo Gardermoen Airport.

How far in advance should I book a flight from Seattle to Oslo Gardermoen Airport?

To save on the cost of your flight from Seattle to Oslo Gardermoen Airport, book at least 55 days before your planned departure. Booking around this time can save you about 98% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,038 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,285.

What is the cheapest month to fly from Seattle to Oslo Gardermoen Airport?

January is one of the best times of the year to fly to Oslo Gardermoen Airport from Seattle. Prices for January average $1,032 per person but you can even find prices for as low as $525. The most expensive prices can be found in the month of June. Opting for a January flight can save you 41% on your journey compared to booking in June

When is the cheapest time to fly from Seattle to Oslo Gardermoen Airport (SEA - OSL)?

It’s optimal to fly from Seattle to Oslo Gardermoen Airport in the evening. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the afternoon.

Cheap British Airways flights from Seattle to Oslo Gardermoen

Explore cheap flight options specifically provided by British Airways for the route between Seattle and Oslo Gardermoen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Take a peek at the cheapest British Airways flights we've detected traveling from Seattle to Oslo. It's recommended that users confirm their flight details before booking.
Tue 10/17:40 pmSEA - OSL
1 stop15h 20mBritish Airways
Tue 10/157:25 pmOSL - SEA
1 stop25h 10mBritish Airways
Deal found 4/26$621
Wed 9/117:40 pmSEA - OSL
1 stop15h 05mBritish Airways
Fri 9/2712:00 pmOSL - SEA
2 stops19h 45mBritish Airways
Deal found 4/26$631
Tue 9/107:40 amSEA - OSL
2 stops17h 55mBritish Airways
Thu 9/2611:50 amOSL - SEA
1 stop14h 55mBritish Airways
Deal found 4/26$632
Mon 9/306:36 amSEA - OSL
2 stops26h 54mBritish Airways
Mon 10/75:05 pmOSL - SEA
1 stop27h 30mBritish Airways
Deal found 4/26$654
Mon 9/911:33 amSEA - OSL
2 stops26h 52mBritish Airways
Mon 9/235:05 pmOSL - SEA
2 stops37h 06mBritish Airways
Deal found 4/26$664
Thu 10/31:30 pmSEA - OSL
1 stop17h 45mBritish Airways
Tue 10/157:25 pmOSL - SEA
1 stop25h 10mBritish Airways
Deal found 4/26$671
Fri 10/411:33 amSEA - OSL
2 stops19h 22mBritish Airways
Tue 10/157:25 pmOSL - SEA
1 stop25h 10mBritish Airways
Deal found 4/26$676
Thu 9/127:40 pmSEA - OSL
1 stop19h 15mBritish Airways
Fri 9/2712:00 pmOSL - SEA
2 stops19h 45mBritish Airways
Deal found 4/26$681
Tue 9/107:40 amSEA - OSL
2 stops17h 55mBritish Airways
Sun 9/225:30 pmOSL - SEA
1 stop27h 05mBritish Airways
Deal found 4/26$682

Cheap Lufthansa flights from Seattle to Oslo Gardermoen

Explore cheap flight options specifically provided by Lufthansa for the route between Seattle and Oslo Gardermoen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
To aid your search, here are some of the cheapest Lufthansa flights we've found from Seattle to Oslo. Make sure to examine the flight information before completing your reservation.
Wed 10/27:00 amSEA - OSL
2 stops18h 50mLufthansa
Tue 10/157:25 amOSL - SEA
1 stop18h 34mLufthansa
Deal found 4/26$648
Wed 10/163:10 pmSEA - OSL
2 stops17h 50mLufthansa
Tue 10/226:45 pmOSL - SEA
2 stops36h 35mLufthansa
Deal found 4/26$652
Sun 9/296:50 pmSEA - OSL
1 stop18h 15mLufthansa
Fri 10/186:35 amOSL - SEA
1 stop14h 40mLufthansa
Deal found 4/26$658
Wed 10/27:00 amSEA - OSL
2 stops18h 50mLufthansa
Wed 10/166:35 amOSL - SEA
1 stop14h 40mLufthansa
Deal found 4/26$662
Tue 8/610:40 amSEA - OSL
2 stops22h 20mLufthansa
Tue 8/206:35 amOSL - SEA
2 stops20h 51mLufthansa
Deal found 4/26$715
Sun 9/156:50 pmSEA - OSL
1 stop14h 05mLufthansa
Tue 9/246:35 amOSL - SEA
2 stops16h 55mLufthansa
Deal found 4/26$757
Sun 9/156:50 pmSEA - OSL
1 stop14h 05mLufthansa
Wed 9/2511:35 amOSL - SEA
2 stops19h 45mLufthansa
Deal found 4/26$800
Fri 9/136:50 pmSEA - OSL
1 stop14h 05mLufthansa
Tue 9/246:35 amOSL - SEA
2 stops16h 55mLufthansa
Deal found 4/26$825
Fri 9/136:50 pmSEA - OSL
1 stop14h 05mLufthansa
Tue 9/246:35 amOSL - SEA
1 stop14h 40mLufthansa
Deal found 4/26$836

Cheap Seattle to Oslo Gardermoen flights in April & May 2024

Find cheap flight options from Seattle to Oslo Gardermoen specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 27, 2024.
Check out some of the best flight deals from Seattle to Oslo in 2024. For more flight deals, be sure to check back very soon.
Mon 5/278:00 pmSEA - OSL
2 stops29h 40mMultiple Airlines
Fri 5/314:30 pmOSL - SEA
1 stop13h 05mMultiple Airlines
Deal found 4/25$736
Sun 5/266:55 pmSEA - OSL
1 stop11h 30mIcelandair
Sun 6/210:30 pmOSL - SEA
1 stop21h 50mIcelandair
Deal found 4/26$807
Sat 5/256:55 pmSEA - OSL
1 stop17h 40mIcelandair
Sat 6/11:50 pmOSL - SEA
1 stop30h 30mIcelandair
Deal found 4/25$808
Tue 5/286:55 pmSEA - OSL
1 stop32h 40mIcelandair
Wed 6/124:30 pmOSL - SEA
1 stop13h 05mIcelandair
Deal found 4/26$833
Wed 5/11:32 pmSEA - OSL
2 stops24h 58mAmerican Airlines
Wed 5/87:35 amOSL - SEA
1 stop19h 10mAmerican Airlines
Deal found 4/26$868
Wed 5/11:32 pmSEA - OSL
2 stops24h 58mAmerican Airlines
Wed 5/87:35 amOSL - SEA
2 stops24h 30mAmerican Airlines
Deal found 4/26$878
Tue 5/287:17 amSEA - OSL
2 stops18h 18mBritish Airways
Wed 6/125:05 pmOSL - SEA
1 stop27h 25mBritish Airways
Deal found 4/26$889
Wed 5/16:15 pmSEA - OSL
1 stop20h 05mAir France
Wed 5/86:30 amOSL - SEA
1 stop20h 10mAir France
Deal found 4/26$890
Wed 5/110:49 amSEA - OSL
3 stops26h 16mUnited Airlines
Wed 5/87:25 amOSL - SEA
2 stops19h 43mUnited Airlines
Deal found 4/26$901

Seattle to Oslo Gardermoen 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Oslo Gardermoen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Check out some of the best flight deals from Seattle to Oslo in 2024. For more flight deals, be sure to check back very soon.
Sat 11/302:35 pmSEA - OSL
1 stop21h 00mIcelandair
Tue 12/101:00 pmOSL - SEA
1 stop13h 00mIcelandair
Deal found 4/26$610
Sat 11/306:35 amSEA - OSL
2 stops23h 30mUnited Airlines
Tue 12/106:00 amOSL - SEA
1 stop15h 00mUnited Airlines
Deal found 4/26$617
Sat 11/3012:40 pmSEA - OSL
1 stop18h 50mAir France
Tue 12/106:20 amOSL - SEA
1 stop15h 00mAir France
Deal found 4/27$618
Tue 10/17:40 pmSEA - OSL
1 stop15h 20mBritish Airways
Tue 10/157:25 pmOSL - SEA
1 stop25h 10mBritish Airways
Deal found 4/26$621
Wed 10/161:45 pmSEA - OSL
2 stops21h 00mAmerican Airlines
Tue 10/2211:15 amOSL - SEA
1 stop33h 20mAmerican Airlines
Deal found 4/26$626
Sat 11/306:35 amSEA - OSL
2 stops23h 30mUnited Airlines
Tue 12/106:00 amOSL - SEA
2 stops25h 55mUnited Airlines
Deal found 4/26$628
Sat 9/146:55 pmSEA - OSL
1 stop17h 40mIcelandair
Sun 9/2210:30 pmOSL - SEA
1 stop31h 05mIcelandair
Deal found 4/26$629
Wed 9/117:40 pmSEA - OSL
1 stop15h 05mBritish Airways
Fri 9/2712:00 pmOSL - SEA
2 stops19h 45mBritish Airways
Deal found 4/26$631
Tue 9/107:40 amSEA - OSL
2 stops17h 55mBritish Airways
Thu 9/2611:50 amOSL - SEA
1 stop14h 55mBritish Airways
Deal found 4/26$632

Seattle to Oslo Gardermoen flights leaving soon

Find last-minute flight options from Seattle to Oslo Gardermoen 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 3,068,117 searches. Data last updated April 27, 2024.
Check out these flights departing soon from Seattle to Oslo. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 5/11:32 pmSEA - OSL
2 stops24h 58mAmerican Airlines
Wed 5/87:35 amOSL - SEA
1 stop19h 10mAmerican Airlines
Deal found 4/26$868
Wed 5/11:32 pmSEA - OSL
2 stops24h 58mAmerican Airlines
Wed 5/87:35 amOSL - SEA
2 stops24h 30mAmerican Airlines
Deal found 4/26$878
Wed 5/16:15 pmSEA - OSL
1 stop20h 05mAir France
Wed 5/86:30 amOSL - SEA
1 stop20h 10mAir France
Deal found 4/26$890
Wed 5/110:49 amSEA - OSL
3 stops26h 16mUnited Airlines
Wed 5/87:25 amOSL - SEA
2 stops19h 43mUnited Airlines
Deal found 4/26$901
Wed 5/14:45 pmSEA - OSL
3 stops31h 15mMultiple Airlines
Wed 5/88:00 amOSL - SEA
3 stops18h 40mMultiple Airlines
Deal found 4/26$1,190
Wed 5/18:06 amSEA - OSL
4 stops39h 39mEthiopian Air
Wed 5/87:45 pmOSL - SEA
4 stops57h 33mEthiopian Air
Deal found 4/26$3,023

One-way flights to Oslo Gardermoen from Seattle

Search for one-way flight options from Seattle to Oslo Gardermoen. 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 3,068,117 searches. Data last updated April 27, 2024.
If you're seeking multiple options on one-way flights from Seattle to Oslo, be sure to check out these deals, which are updated often. Users needing a return flight from Seattle to Oslo should utilize the search form above.
Tue 5/149:35 pmSEA - OSL
2 stops53h 55mMultiple Airlines
Deal found 4/26$326
Thu 5/168:29 pmSEA - OSL
2 stops32h 41mMultiple Airlines
Deal found 4/26$367
Thu 7/115:00 pmSEA - OSL
1 stop36h 10mMultiple Airlines
Deal found 4/25$416
Thu 7/113:50 pmSEA - OSL
2 stops22h 15mMultiple Airlines
Deal found 4/25$475
Wed 7/37:00 amSEA - OSL
2 stops23h 15mMultiple Airlines
Deal found 4/26$486
Thu 7/113:50 pmSEA - OSL
3 stops23h 20mMultiple Airlines
Deal found 4/25$500
Mon 7/156:15 pmSEA - OSL
1 stop20h 05mAir France
Deal found 4/26$505
Thu 5/166:05 pmSEA - OSL
3 stops33h 20mMultiple Airlines
Deal found 4/25$515
Tue 4/301:30 pmSEA - OSL
1 stop17h 50mDelta
Deal found 4/26$518

Find flights from Seattle to Oslo Gardermoen within your budget

Customize your flight search to find flights from Seattle to Oslo Gardermoen 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 3,068,117 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$621 - $699

Route

Depart

Return

Price

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Tue 10/1

1 stop15h 20m

Oslo Gardermoen

Tue 10/15

1 stop25h 10m

$621

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 10/16

2 stops21h 00m

Oslo Gardermoen

Tue 10/22

1 stop33h 20m

$626

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Sat 9/14

1 stop17h 40m

Oslo Gardermoen

Sun 9/22

1 stop31h 05m

$629

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 10/2

2 stops18h 50m

Oslo Gardermoen

Tue 10/15

1 stop18h 34m

$648

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 9/30

2 stops20h 00m

Oslo Gardermoen

Wed 10/16

2 stops19h 45m

$659

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Mon 9/30

1 stop19h 25m

Oslo Gardermoen

Wed 10/16

1 stop24h 20m

$663

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Sun 9/29

2 stops17h 15m

Oslo Gardermoen

Tue 10/15

1 stop13h 50m

$665

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Tue 10/1

2 stops20h 30m

Oslo Gardermoen

Thu 10/17

1 stop14h 35m

$668

Seattle/Tacoma IntlOslo Gardermoen

SEA - OSL

SEAOSL

Seattle/Tacoma Intl

Wed 10/2

2 stops18h 10m

Oslo Gardermoen

Fri 10/18

2 stops16h 55m

$699

Flights are sorted by cheapest first

Deals found on 4/26

When is the best time to book a flight from Seattle to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Oslo Gardermoen. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Seattle to Oslo Gardermoen Airport, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Seattle to Oslo Gardermoen Airport?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Oslo Gardermoen. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Oslo Gardermoen Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Oslo Gardermoen by month

Plan your trip from Seattle to Oslo Gardermoen by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Oslo Gardermoen is currently $456 while a round-trip flight costs $653. Price data was last updated on April 21, 2024.

Currently, November is the cheapest month in which you can book a flight from Seattle to Oslo Gardermoen Airport (average of $564). Flying from Seattle to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,260). 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.

January

$610

February

$631

March

$685

April

$618

May

$765

June

$1,260

July

$1,084

August

$743

September

$693

October

$622

November

$564

December

$576

Temperature and rainfall in Oslo Gardermoen by month

Plan your trip to Oslo Gardermoen by taking into account the average temperature and rainfall totals by month.

OSL

Temperature

26.6 - 62.6 °F

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated April 27, 2024.
See what other customers who have flown with British Airways, Lufthansa and Air Canada from Seattle to Oslo have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,623 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

SWISS
7.8
Good
2,056 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Air France
7.6
Good
1,807 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Oslo Gardermoen. 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 from for flights from Seattle to Oslo Gardermoen?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Oslo Gardermoen from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Oslo Gardermoen should be relatively easy as there are 0 daily outbound flights to Oslo Gardermoen from 10 different airlines.

  • Can I find flights from Seattle to Oslo Gardermoen Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Seattle to Oslo Gardermoen Airport for under $700. The cheapest flight booked recently is on British Airways for just $621, but on average you can expect to pay $651.

  • Are there last-minute flights available from Seattle to Oslo Gardermoen Airport for under $900?

    There are currently 6+ open flights from Seattle to Oslo Gardermoen Airport within the next 7 days for less than $900.

  • What are the cheapest airlines flying from Seattle to Oslo Gardermoen Airport round-trip?

    Currently priced at $621, British Airways will fly you from Seattle to Oslo Gardermoen Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Icelandair - these airlines can fly you to your destination from $626 and $629, respectively. British Airways is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Seattle to Oslo Gardermoen Airport one-way?

    One-way options have recently been found by users for as low as $505 on Air France. Other airlines that offer cheap prices include Delta from $518 and SWISS from $550 one-way.

  • What are the most popular airlines that fly from Seattle to Oslo Gardermoen Airport?

    American Airlines, Air France and Finnair are the most popular airlines when flying from Seattle to Oslo Gardermoen Airport.

  • What does SEA to OSL mean?

    Great question - SEA to OSL just means Seattle/Tacoma Intl Airport to Oslo Gardermoen Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your Seattle to Oslo Gardermoen 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 Seattle to Oslo Gardermoen with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Oslo Gardermoen 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 Seattle to Oslo Gardermoen that include hotel bookings?

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

  • How can I find direct flights from Seattle to Oslo Gardermoen?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Oslo Gardermoen 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 Seattle to Oslo Gardermoen that allow pets onboard?

    Many airlines flying from Seattle to Oslo Gardermoen 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 Seattle to Oslo Gardermoen?

    Yes, you can often find last-minute deals on Seattle to Oslo Gardermoen 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 Seattle to Oslo Gardermoen Airport flight deals updated?

    The Seattle to Oslo Gardermoen Airport flight deals you see on this page were last updated on 4/27.

See more FAQs

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Alternative routes for Seattle to Oslo Gardermoen
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Sandefjord flights
Spokane to Oslo Gardermoen flights
Spokane to Sandefjord flights

Top 10 airlines flying from Seattle to Oslo Gardermoen

Discover the top 10 airlines that operate flights from Seattle to Oslo Gardermoen. 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 3,068,117 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$503Average$1,063FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest$539Average$852FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest$543Average$804FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$559Average$689FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$582Average$872FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest$594Average$1,126FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest$617Average$1,013FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$620Average$1,174FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FinnairCheapest$643Average$1,231FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapest$1,058Average$1,502FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
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Search flights from Seattle to Oslo Gardermoen by cabin class

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