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Cheap flights from Seattle to Denmark from $202

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Denmark

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
2:35 pm - 11:45 amSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
12h 10m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:55 pm - 5:00 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
13h 05m1 stop Reykjavik Keflavik Intl
$503Icelandair
Tue, Jan 5 - Wed, Feb 10
Icelandair Logo
2:35 pm - 11:45 amSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
12h 10m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:55 pm - 5:00 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
13h 05m1 stop Reykjavik Keflavik Intl
$503Icelandair
Fri, Feb 5 - Thu, Feb 11
United Airlines Logo
2:50 pm - 5:35 pmSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
17h 45m1 stop Munich Franz Josef Strauss
United Airlines Logo
11:35 am - 8:59 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
18h 24m1 stop Toronto Pearson Intl
$503United Airlines
Sun, Jan 3 - Fri, Feb 12
United Airlines Logo
2:50 pm - 12:25 pmSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
12h 35m1 stop Munich Franz Josef Strauss
United Airlines Logo
11:35 am - 8:59 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
18h 24m1 stop Toronto Pearson Intl
$503United Airlines
Wed, Jan 6 - Fri, Feb 12
Multiple Airlines Logo
8:40 am - 10:20 amSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
40h 40m2 stops Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
6:05 am - 1:00 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
15h 55m1 stop Munich Franz Josef Strauss
$503Multiple Airlines
Wed, Nov 11 - Sun, Nov 15
Lufthansa Logo
6:30 am - 10:20 amSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
18h 50m2 stops Newark Toronto Pearson Intl
Lufthansa Logo
11:35 am - 9:57 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
19h 22m2 stops Toronto Pearson Intl Vancouver Intl
$505Lufthansa
Thu, Nov 12 - Wed, Nov 18
Air Canada Logo
7:55 am - 1:25 pmSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
20h 30m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Air Canada Logo
11:35 am - 8:59 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
18h 24m1 stop Toronto Pearson Intl
$505Air Canada
Sat, Oct 24 - Fri, Nov 13
Air Canada Logo
8:40 am - 10:20 amSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
16h 40m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
9:50 am - 8:59 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
20h 09m2 stops Zurich Toronto Pearson Intl
$505Air Canada
Fri, Feb 5 - Mon, Feb 8
Multiple Airlines Logo
7:05 pm - 10:20 amSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
30h 15m2 stops Vancouver Intl Toronto Pearson Intl
Multiple Airlines Logo
9:50 am - 8:59 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
20h 09m2 stops Zurich Toronto Pearson Intl
$505Multiple Airlines
Wed, Jan 20 - Mon, Jan 25
Lufthansa Logo
3:50 pm - 12:25 pmSEA  Seattle/Tacoma Intl-CPH Kastrup Copenhagen
12h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
8:55 am - 1:00 pmCPH  Kastrup Copenhagen-SEA Seattle/Tacoma Intl
13h 05m1 stop Munich Franz Josef Strauss
$512Lufthansa
Wed, Oct 28 - Sun, Nov 8

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United Airlines flights from Seattle to Denmark

Our best United Airlines deals on Seattle to Denmark flight tickets
United Airlines
Nov 11
SEA10:56 pmSeattle/Tacoma Intl
26h 24m
2 stops
CPH10:20 amKastrup Copenhagen
Nov 20
CPH6:05 amKastrup Copenhagen
15h 55m
1 stop
SEA1:00 pmSeattle/Tacoma Intl
$503
United Airlines
Mar 21
SEA3:50 pmSeattle/Tacoma Intl
23h 20m
1 stop
CPH11:10 pmKastrup Copenhagen
Mar 27
CPH10:35 amKastrup Copenhagen
18h 24m
1 stop
SEA8:59 pmSeattle/Tacoma Intl
$504
United Airlines
Oct 21
SEA7:55 amSeattle/Tacoma Intl
17h 55m
1 stop
CPH10:50 amKastrup Copenhagen
Nov 9
CPH7:15 amKastrup Copenhagen
13h 45m
1 stop
SEA12:00 pmSeattle/Tacoma Intl
$506

Air Canada flights from Seattle to Denmark

Our best Air Canada deals on Seattle to Denmark flight tickets
Air Canada
Oct 24
SEA7:55 amSeattle/Tacoma Intl
20h 30m
2 stops
CPH1:25 pmKastrup Copenhagen
Nov 11
CPH11:35 amKastrup Copenhagen
18h 24m
1 stop
SEA8:59 pmSeattle/Tacoma Intl
$505
Air Canada
Nov 14
SEA7:45 amSeattle/Tacoma Intl
16h 40m
2 stops
CPH9:25 amKastrup Copenhagen
Nov 22
CPH11:35 amKastrup Copenhagen
30h 57m
2 stops
SEA9:32 amSeattle/Tacoma Intl
$527
Air Canada
Oct 5
SEA3:00 pmSeattle/Tacoma Intl
58h 50m
2 stops
CPH10:50 amKastrup Copenhagen
Oct 20
CPH12:45 pmKastrup Copenhagen
30h 20m
2 stops
SEA10:05 amSeattle/Tacoma Intl
$588

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Denmark that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Tue 1/5

2:35 pm-11:45 am

1 stop12h 10m

Kastrup Copenhagen

Wed 2/10

12:55 pm-5:00 pm

1 stop13h 05m

$503

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Fri 2/5

2:35 pm-11:45 am

1 stop12h 10m

Kastrup Copenhagen

Thu 2/11

12:55 pm-5:00 pm

1 stop13h 05m

$503

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Sun 1/3

2:50 pm-5:35 pm

1 stop17h 45m

Kastrup Copenhagen

Fri 2/12

11:35 am-8:59 pm

1 stop18h 24m

$503

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Wed 1/6

2:50 pm-12:25 pm

1 stop12h 35m

Kastrup Copenhagen

Fri 2/12

11:35 am-8:59 pm

1 stop18h 24m

$503

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Wed 11/11

8:40 am-10:20 am

2 stops40h 40m

Kastrup Copenhagen

Sun 11/15

6:05 am-1:00 pm

1 stop15h 55m

$503

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Thu 11/12

6:30 am-10:20 am

2 stops18h 50m

Kastrup Copenhagen

Wed 11/18

11:35 am-9:57 pm

2 stops19h 22m

$505

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Sat 10/24

7:55 am-1:25 pm

2 stops20h 30m

Kastrup Copenhagen

Fri 11/13

11:35 am-8:59 pm

1 stop18h 24m

$505

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Fri 2/5

8:40 am-10:20 am

2 stops16h 40m

Kastrup Copenhagen

Mon 2/8

9:50 am-8:59 pm

2 stops20h 09m

$505

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Wed 1/20

7:05 pm-10:20 am

2 stops30h 15m

Kastrup Copenhagen

Mon 1/25

9:50 am-8:59 pm

2 stops20h 09m

$505

SeattleCopenhagen

SEA Seattle/Tacoma Intl - CPH Kastrup Copenhagen

SEACPH

Seattle/Tacoma Intl

Wed 10/28

3:50 pm-12:25 pm

1 stop12h 35m

Kastrup Copenhagen

Sun 11/8

8:55 am-1:00 pm

1 stop13h 05m

$512

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denmark from

How to get the cheapest flight ticket from Seattle to Denmark

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denmark?

In general, February is the cheapest month to fly from Seattle to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $482. If you aren’t able to travel to Denmark during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $514.

What is the cheapest day to depart on your flight to Denmark?

The cheapest day to depart from Seattle to Denmark is on a Monday. Travelers who choose to depart for Denmark on a Monday will often find tickets for as low as $737. On the other hand, Friday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $847.

What is the cheapest Seattle/Tacoma Intl to Denmark flight route?

Fly from Seattle/Tacoma Intl to Kastrup Copenhagen for the best Seattle/Tacoma Intl - Denmark flight prices

How far in advance should I book a flight from Seattle to Denmark?

You are more likely to see cheaper flights to Denmark from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $631 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Seattle for as low as $608 on momondo.

What cabin class options are available on Seattle to Denmark flights?

There are 3 cabin classes available to choose from on Seattle to Denmark flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Denmark flights?

You could potentially save up to 14% on your flight if you consider stops on a Seattle to Denmark flight.

Cheap Seattle to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Denmark

Best Price Found

$202

Fastest flight time

9h 15m

Direct flights

Mon, Wed and Sun

Airports in Denmark

19 airports
The best one-way flight to Denmark from Seattle in the past 72 hours is $202. The best round-trip flight deal from Seattle to Denmark found on momondo in the last 72 hours is $503.
The fastest flight from Seattle to Denmark takes 9h 15m
Direct flights go from Seattle to Denmark on Monday, Wednesday and Sunday. There are no airlines offering direct flights.
There are 19 airports in Denmark. From Seattle there are direct flights to Kastrup Copenhagen (CPH).
Search flight deals

Frequently asked questions about flying from Seattle to Denmark

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Denmark?

    Prices for flights from Seattle/Tacoma Intl Airport to Denmark refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Denmark?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Denmark?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Denmark.

  • What documentation or ID do you need to fly to Denmark?

    The necessary travel and health documents for your Denmark trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Denmark?

Best airlines flying from Seattle to Denmark

Compare and see reviews for airlines that fly from Seattle to Denmark with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $371Free CancellationRating
7.5
2,083 reviews
Search SWISS flights
IcelandairPriceFrom $422Free CancellationRating
6.9
749 reviews
Search Icelandair flights
British AirwaysPriceFrom $440Free CancellationRating
6.7
8,226 reviews
Search British Airways flights
Air FrancePriceFrom $469Free CancellationRating
7.5
1,651 reviews
Search Air France flights
DeltaPriceFrom $473Free CancellationRating
7.8
8,592 reviews
Search Delta flights
Air CanadaPriceFrom $482Free CancellationRating
7.1
11,669 reviews
Search Air Canada flights
United AirlinesPriceFrom $482Free CancellationRating
7.4
10,226 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $503Free CancellationRating
7.4
1,990 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $512Free CancellationRating
6.8
8,234 reviews
Search Lufthansa flights
KLMPriceFrom $524Free CancellationRating
7.8
1,575 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Denmark?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Denmark. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Denmark with flexible booking policies on momondo?

All flight searches from Seattle to Denmark on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Denmark?

Once all potential Seattle to Denmark flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Denmark right now. Can momondo alert me if prices change?

Price alerts on flights to Denmark from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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