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$290+ Cheap flights from Seattle (SEA) to Denmark

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CPH
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Seattle to Denmark

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Denmark (DK0). 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 December 18, 2024.

Round-trip from

$443
(Mytrip)

One-way from

$290
(Trip.com)
From Seattle/Tacoma Intl to Denmark
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One-way flight from Seattle/Tacoma Intl to Denmark
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Find flight deals from Seattle to Denmark

Cheapest flights from Seattle to Denmark
Explore the most affordable flight options available from Seattle to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Scandinavian Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:34 amSEA - CPH
1 stop15h 36mMultiple Airlines
Sat 1/111:15 pmCPH - SEA
1 stop17h 19mMultiple Airlines
Deal found 12/16$777
This British Airways deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:35 pmSEA - CPH
1 stop12h 55mBritish Airways
Fri 1/108:45 pmCPH - SEA
1 stop23h 35mBritish Airways
Deal found 12/16$817
This Icelandair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:35 pmSEA - CPH
1 stop12h 10mIcelandair
Sat 1/1112:55 pmCPH - SEA
1 stop13h 05mIcelandair
Deal found 12/16$859
This Air Canada deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:15 pmSEA - CPH
2 stops29h 50mAir Canada
Fri 1/1012:15 pmCPH - SEA
1 stop18h 15mAir Canada
Deal found 12/16$885
This KAYAK deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:10 pmSEA - CPH
1 stop12h 30mLufthansa
Fri 1/1012:15 pmCPH - SEA
2 stops39h 10mLufthansa
Deal found 12/16$905
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:05 amSEA - CPH
1 stop19h 00mUnited Airlines
Wed 1/810:00 amCPH - SEA
1 stop35h 10mUnited Airlines
Deal found 12/16$952
This Gurufare deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:15 amSEA - CPH
1 stop15h 00mScandinavian Airlines
Wed 1/11:00 pmCPH - SEA
1 stop20h 24mScandinavian Airlines
Deal found 12/17$1,351
This Turkish Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/297:00 pmSEA - CPH
1 stop18h 35mTurkish Airlines
Wed 1/811:30 pmCPH - SEA
1 stop26h 35mTurkish Airlines
Deal found 12/16$1,437
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:00 pmSEA - BLL
2 stops32h 35mMultiple Airlines
Fri 12/278:55 pmBLL - SEA
1 stop29h 05mMultiple Airlines
Deal found 12/17$1,509
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amSEA - CPH
2 stops20h 20mDelta
Tue 1/76:00 amCPH - SEA
1 stop14h 51mDelta
Deal found 12/16$1,593
This FlightHub deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:00 pmSEA - BLL
1 stop37h 20mTurkish Airlines
Thu 12/2610:40 amBLL - SEA
1 stop39h 25mTurkish Airlines
Deal found 12/17$2,373
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:15 pmSEA - BLL
2 stops33h 10mAir Canada
Wed 12/2510:35 amBLL - SEA
3 stops32h 15mAir Canada
Deal found 12/17$2,752

Find flights from Seattle to Denmark within your budget

Customize your flight search to find flights from Seattle to Denmark 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Tue 2/18

2:35 pm-7:50 pm

1 stop20h 15m

Kastrup Copenhagen

Tue 3/4

8:50 pm-5:00 pm

1 stop29h 10m

$447

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Tue 5/6

1:35 pm-1:10 pm

1 stop14h 35m

Kastrup Copenhagen

Tue 5/20

9:00 am-7:34 pm

1 stop19h 34m

$473

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Sun 5/4

6:35 pm-4:40 pm

1 stop13h 05m

Kastrup Copenhagen

Tue 5/20

9:00 am-7:34 pm

1 stop19h 34m

$474

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Tue 3/4

11:45 am-1:20 pm

1 stop16h 35m

Kastrup Copenhagen

Thu 3/13

1:00 pm-10:25 pm

1 stop17h 25m

$510

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Sun 1/26

6:38 am-7:15 am

1 stop15h 37m

Kastrup Copenhagen

Mon 2/10

1:15 pm-10:25 pm

1 stop18h 10m

$521

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Tue 1/21

6:50 pm-4:50 pm

1 stop13h 00m

Kastrup Copenhagen

Wed 1/29

8:40 am-8:04 pm

2 stops20h 24m

$523

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Wed 1/22

6:50 pm-9:40 pm

1 stop17h 50m

Kastrup Copenhagen

Wed 1/29

8:40 am-9:21 pm

2 stops21h 41m

$535

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Wed 1/15

6:50 pm-9:40 pm

1 stop17h 50m

Kastrup Copenhagen

Wed 1/22

10:30 am-4:55 pm

1 stop15h 25m

$544

SeattleBillund

SEA - BLL

SEABLL

Seattle/Tacoma Intl

Thu 1/16

7:11 am-12:05 pm

2 stops19h 54m

Billund

Thu 1/23

4:05 pm-11:20 am

1 stop28h 15m

$582

SeattleBillund

SEA - BLL

SEABLL

Seattle/Tacoma Intl

Thu 1/16

7:14 am-12:05 pm

2 stops19h 51m

Billund

Thu 1/23

4:05 pm-11:20 am

1 stop28h 15m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 35 results
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Best time to book a flight from Seattle to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Seattle 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.

Travel insights for flights from Seattle to Denmark

Get recent, data-driven insights about flights from Seattle to Denmark including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Denmark (average of $523). Flying from Seattle to Denmark in June is currently the most expensive (average of $1,004). 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.

What is the cheapest time of day to fly from SEA to DK?

Find hourly flight availability from Seattle to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Denmark as you normally would.

Rainfall in Denmark by month

Plan your trip to Denmark by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denmark ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Denmark when rainfall is around 0.8 in.

Temperature in Denmark by month

Plan your trip to Denmark by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denmark, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Denmark

Get insights into the airlines that provide service to Denmark. 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 Denmark. Reviews last updated December 18, 2024.
Peruse reviews from past customers who have flown with Icelandair, American Airlines and British Airways from Seattle to Denmark 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
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
668 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Denmark. 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 Denmark?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Denmark. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

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

    One-way options have recently been found by users for as low as $332 on Icelandair. Other airlines that offer cheap prices include American Airlines from $416 and TAP AIR PORTUGAL from $430 one-way.

  • What are the most popular routes from Seattle to Denmark?

    When deciding which route to take from Seattle to Denmark consider Seattle/Tacoma Intl - Kastrup Copenhagen, Seattle/Tacoma Intl - Billund or Seattle/Tacoma Intl - Aalborg as they are the most popular.

  • What are the cheapest flights from Seattle to Denmark?

    On average you can expect to pay $1,461 for a flight from Seattle to Denmark. The cheapest flight overall is $282 while the most popular route, (Seattle/Tacoma Intl - Kastrup Copenhagen) is currently priced at $436.

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Denmark (average of $523). Flying from Seattle to Denmark in June is currently the most expensive (average of $1,004). 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.

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Top 10 airlines flying from Seattle to Denmark

Discover the top 10 airlines that operate flights from Seattle to Denmark. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$358Average$793FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$415Average$728FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$492Average$734FlexibilityNo cancel feeOn-time71%
FinnairCheapest$504Average$816FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$513Average$702FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$525Average$748FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$532Average$764FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$541Average$638FlexibilityNo cancel feeOn-time69%
DeltaCheapest$558Average$888FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$562Average$792FlexibilityNo cancel feeOn-time76%
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