$757 Cheap Flights from Sendai (SDJ) to Copenhagen (CPH)

View $757 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Sendai Airport (SDJ) to Copenhagen Airport, Kastrup (CPH)

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Cheap Flights from Sendai to Copenhagen (SDJ-CPH)

Prices were available within the past 7 days and start at $757 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from SDJ to Copenhagen Airport, Kastrup?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between Sendai Intl. Airport and Kastrup Airport (CPH) was . Fares this good don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sendai Intl. Airport to CPH?
This can vary between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where you'll find easy instructions on how to cancel online.
How do I find cheap flights from Sendai Intl. Airport to Kastrup Airport (CPH) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sendai Intl. Airport to CPH flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sendai Intl. Airport to Kastrup Airport (CPH)?
The distance is around 5283 mi. Sleep mask? Check. Spare socks? Double check. We recommend you pack all the travel comforts for this long-haul Natori to Kastrup flight.
Which airlines fly direct from SDJ to CPH?
There are no direct flights, so you'll need to make at least one stop between SDJ and Copenhagen Airport, Kastrup. Take advantage of the layover time to stretch your legs and freshen up.
Are SDJ to Copenhagen Airport, Kastrup flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some super cheap airfares from Sendai Intl. Airport to CPH showing up a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline advertises prices so far in advance.

Travel information

Origin airport
Sendai
Destination airport
Kastrup
Distance
5280 mi

Book with confidence

Sendai to Copenhagen Flights

The cheapest times to fly from Sendai to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sendai to Copenhagen are during the month of . You can find some of the cheapest flights from Sendai to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sendai to Copenhagen

Sunday is one of the best days to book for cheap flights from Sendai to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sendai to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sendai to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $757 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sendai to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sendai to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sendai to Copenhagen Flights
*Available to One Key members.