Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Copenhagen to Seattle
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Copenhagen to Seattle
All round-trip flight deals to Seattle
Icelandair flights from Copenhagen to Seattle
Our best Icelandair deals on Copenhagen to Seattle flight tickets
Finnair flights from Copenhagen to Seattle
Our best Finnair deals on Copenhagen to Seattle flight tickets
See travel insights to Seattle from
How to get the cheapest flight ticket from Copenhagen to Seattle
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 from Copenhagen to Seattle?
February. The cheapest time of year to fly to Seattle from Copenhagen is February. The most expensive is July.
What is the cheapest day to depart Copenhagen for Seattle?
Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Monday.
When is the cheapest time to fly from Copenhagen to Seattle?
At midday. Copenhagen to Seattle flights are approximately 17% more expensive in the morning than at midday
What is the cheapest Copenhagen to Seattle flight route?
Kastrup Copenhagen - Seattle/Tacoma Intl. Fly from Kastrup Copenhagen to Seattle/Tacoma Intl for the best Copenhagen - Seattle flight prices
How far in advance should you book Copenhagen to Seattle flights?
21 days before. The cheapest time to buy a flight from Copenhagen to Seattle is approximately 21 days to departure
How have Copenhagen to Seattle flight prices changed over time?
As of November 2024, prices for Copenhagen to Seattle flights are approximately 3% more expensive when compared to flights at the same time last year.
When to book flights from Copenhagen to Seattle
Cheap Copenhagen to Seattle (CPH to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Copenhagen to Seattle
How far is Kastrup Copenhagen to Seattle/Tacoma Intl by plane?
The straight-line distance from Kastrup Copenhagen to Seattle/Tacoma Intl is 4835.0 mi. By plane, this route typically takes 11h 45m.
When did momondo last update prices for flights from Kastrup Copenhagen Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Kastrup Copenhagen Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Kastrup Copenhagen Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kastrup Copenhagen Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Copenhagen to Seattle?
momondo data reveals that the most frequently booked plane model on the route from Copenhagen to Seattle is Airbus A330-300, representing 59.55% of all bookings. The subsequent popular model is Airbus A350-900 at 40.45%.
Why use momondo?
Why should I use momondo to find a flight deal from Copenhagen to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Copenhagen to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from Copenhagen to Seattle with flexible booking policies on momondo?
momondo does allow users to show only those flights to Seattle from Copenhagen which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Copenhagen to Seattle?
momondo provides multiple filters to help you find the best flight to Seattle from Copenhagen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Copenhagen to Seattle right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Copenhagen and alert you when they change.