$470 Cheap flights from Seattle - Tacoma Intl. to Kastrup (SEA to CPH)

Wander Wisely with exceptional service, 24/7 support

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Seattle - Tacoma Intl. to Kastrup

Amazing SEA to CPH Flight Deals

The cheapest flights to Kastrup found within the past 7 days were $507 round trip and $470 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 13 - Fri, Aug 23
SEA
Seattle
CPH
Copenhagen
$507 Roundtrip, found 3 days ago
$507
Roundtrip
found 3 days ago
Select Icelandair flight, departing Tue, Aug 13 from Seattle to Copenhagen, returning Fri, Aug 23, priced at $507 found 3 days ago
Thu, May 9 - Mon, May 13
SEA
Seattle
CPH
Copenhagen
$508 Roundtrip, found 5 days ago
$508
Roundtrip
found 5 days ago
Select Icelandair flight, departing Thu, May 9 from Seattle to Copenhagen, returning Mon, May 13, priced at $508 found 5 days ago
Wed, Nov 6 - Mon, Nov 11
SEA
Seattle
CPH
Copenhagen
$531 Roundtrip, found 6 days ago
$531
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Nov 6 from Seattle to Copenhagen, returning Mon, Nov 11, priced at $531 found 6 days ago
Wed, Feb 5 - Wed, Feb 19
SEA
Seattle
CPH
Copenhagen
$542 Roundtrip, found 4 days ago
$542
Roundtrip
found 4 days ago
Select United flight, departing Wed, Feb 5 from Seattle to Copenhagen, returning Wed, Feb 19, priced at $542 found 4 days ago
Wed, Oct 30 - Wed, Nov 6
SEA
Seattle
CPH
Copenhagen
$546 Roundtrip, found 1 day ago
$546
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Oct 30 from Seattle to Copenhagen, returning Wed, Nov 6, priced at $546 found 1 day ago
Sun, Dec 1 - Tue, Dec 10
SEA
Seattle
CPH
Copenhagen
$554 Roundtrip, found 9 hours ago
$554
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Sun, Dec 1 from Seattle to Copenhagen, returning Tue, Dec 10, priced at $554 found 9 hours ago
Wed, Apr 17 - Tue, Apr 23
SEA
Seattle
CPH
Copenhagen
$561 Roundtrip, found 6 days ago
$561
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Apr 17 from Seattle to Copenhagen, returning Tue, Apr 23, priced at $561 found 6 days ago
Mon, Sep 30 - Tue, Oct 29
SEA
Seattle
CPH
Copenhagen
$563 Roundtrip, found 5 days ago
$563
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Sep 30 from Seattle to Copenhagen, returning Tue, Oct 29, priced at $563 found 5 days ago
Wed, Feb 12 - Thu, Mar 6
SEA
Seattle
CPH
Copenhagen
$565 Roundtrip, found 1 day ago
$565
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Feb 12 from Seattle to Copenhagen, returning Thu, Mar 6, priced at $565 found 1 day ago
Wed, Oct 9 - Wed, Oct 23
SEA
Seattle
CPH
Copenhagen
$610 Roundtrip, found 1 hour ago
$610
Roundtrip
found 1 hour ago
Select Virgin Atlantic flight, departing Wed, Oct 9 from Seattle to Copenhagen, returning Wed, Oct 23, priced at $610 found 1 hour ago

Frequently asked questions

Are there direct flights from Seattle - Tacoma Intl. Airport (SEA) to CPH?
There are no direct flights from Sea-Tac Airport to CPH. However, there are airlines advertising flights with just one stopover. Consider Virgin Atlantic, SAS and British Airways.
How long is the flight from Sea-Tac Airport to Copenhagen Airport, Kastrup?
It takes quite a while to travel from Seattle to Kastrup, approximately 13 hours and 24 minutes in total. Make sure you bring a good travel pillow and wear comfortable, layered clothing for this long-haul flight.
What is the flight distance from Seattle - Tacoma Intl. Airport (SEA) to CPH?
With 4,900 mi between Seattle - Tacoma Intl. Airport (SEA) and Copenhagen Airport, Kastrup, you’ll certainly have time to relax. Take advantage of the in-flight entertainment, read a book or doze for a while.
What airlines fly from Sea-Tac Airport to Kastrup Airport (CPH)?
As there are no direct flights on offer between Sea-Tac Airport and Copenhagen Airport, Kastrup, you will have at least one stopover. Best to plan ahead in order to find the quickest route and save time.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Seattle - Tacoma Intl.
Traveling To
Kastrup
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$507

Route Info

Flight path for flights from Seattle-Tacoma International Airport to Copenhagen Airport


Origin:
SEA - Seattle-Tacoma International Airport
Destination:
CPH - Copenhagen Airport
Distance:
5,656.00 miles


Airlines & Aircraft Used on SEA to CPH Flight Routes


Airline Carrier
Aircraft
Jet Airways (India)
Boeing 737 all pax models
Jet Airways (India)
Boeing 737-300 pax

Discover our best flights from Seattle SEA to Copenhagen CPH. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Seattle SEA to Copenhagen CPH at the right price  

Airfares to Copenhagen CPH from Seattle SEA currently cost between $507 and $610. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Seattle SEA to Copenhagen CPH 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Seattle SEA to Copenhagen CPH on Travelocity starting at $470. Prices and availability subject to change. Additional terms may apply. 

 

Get to Copenhagen CPH from Seattle SEA quicker with direct flights. 

Get to Copenhagen faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to CPH from SEA to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Seattle SEA to Copenhagen CPH

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to CPH from SEA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Seattle SEA to Copenhagen CPH today 

If you’re flexible about when you travel, August is usually the cheapest month to fly from Seattle SEA to Copenhagen CPH. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Copenhagen CPH from Seattle SEA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to CPH from SEA have this option.  

 

Travel with confidence when you book flights to Copenhagen CPH from Seattle SEA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.