Cheap flights from Rotterdam to Copenhagen

December and January are the expensive stretch, with Christmas and school holidays pushing demand, and May is the cheapest of the priced months. If you can move your dates, aim for May and compare midweek departures against weekend ones; if you must travel in December, book early and stay flexible on airports and times.

Every option connects; the difference is where it routes and how long the wait is. Pegasus, Ajet, Aegean Airlines, BA CityFlyer, Turkish Airlines and British Airways all appear on this route, and none of the listed options is direct. Some fares are bare seats with paid extras, while others include more in the base price, so compare baggage, seat selection and change rules on the fare screen before you book.

Arrange onward transport before you land, because Kastrup is Copenhagen's airport and rail or metro normally cover the short trip into the centre. Check which terminal and baggage belt your flight uses, and keep your payment method ready for arrival, since Denmark uses its own currency.

Currency

DKK (kr.)

Power sockets

Type C, E, F, K · 230 V

Language

Danish

Emergency number

112

Driving side

right

Calling code

+45

Internet domain

.dk

EU / Schengen

EU member, Schengen area

Population of Copenhagen

667 k (2025)

Time zone

UTC+01 (Europe/Copenhagen)

Country facts: Wikidata

• Check your passport and Denmark's entry rules before you book.
• Check whether your ticket is one booking or separate tickets, because the route is not direct.
• Check baggage size, weight and fees before you pay, especially on bare fares.
• Check the departure and arrival airports named on your ticket.
• Check May dates if price matters most, and avoid peak weeks around Christmas if you can.