Kastrup CPH
Cheap flights from Copenhagen take off from Kastrup, the airport that serves the Danish capital and the only one in the city. On a booking site you'll see it as CPH. There's no second airport in the city to check, so you never have to guess which code to search. The destinations people fly to most from here include London, Dublin, Edinburgh, Milan, and the Polish cities of Warsaw, Krakow, Gdansk and Poznan. Which month you travel matters more than which day — the price calendar shows dated fares so you can compare before you book.
Kastrup at a glance
- Passengers per year
- 22.1 M (2022)
- Elevation
- 16 m
- Opened
- 1925
- Official website
- cph.dk
- Population of Copenhagen
- 667 k (2025)
Country facts: Wikidata
Getting to the city
Kastrup is Copenhagen's only airport, so every transfer runs between here and the city. Trains and the metro link the airport with the centre, taxis wait outside arrivals, and buses cover the same trip too. Which one suits you usually comes down to luggage and the hour you land. Have your ticket ready before you board, and allow a little more time at peak hours. If you're going straight to a hotel, note the address before you leave the terminal — it saves a slow start with bags in hand.