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Domestic Flights in Denmark

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Book Domestic Flights in Denmark

Part of Denmark's charm lies in its setting over a network of fjords and islands, which makes it one of the most beautiful countries in the world, but can make traversing the land circuitous and confusing. That's why domestic flights are one of the best ways to cross Denmark, usually travelling from less populated cities to the Capital. Several airlines offer fantastic and frequent services from Aarhus, Aalborg and Billund.

This page only covers the domestic services for Metropolitan Denmark and not Greenland and the Faroe Islands. Find out below where you can fly to internally and with which airlines.

Why book with Alternative Airlines?

So, whether you are travelling to visit family, business or something else altogether, Alternative Airlines can help you book the perfect domestic flight in Denmark, paying your way.

Domestic Danish Airlines

SAS (Scandinavian Airlines)

As the national flag carrier and largest domestic operator, SAS focuses on high-frequency "trunk" routes connecting Copenhagen to major hubs like Aalborg, Aarhus, and Billund. It is the primary choice for business travellers and those connecting to international long-haul flights, offering the most robust schedule and premium service tiers.

Norwegian

Norwegian is the leading low-cost alternative, primarily competing with SAS on the high-traffic Copenhagen–Aalborg corridor. Known for its modern fleet and competitive pricing, it appeals to budget-conscious travellers and commuters who prioritise efficiency and value over full-service frills.

DAT (Danish Air Transport)

DAT is a regional specialist that provides essential connectivity to Denmark’s smaller airports and islands, most notably serving as the lifeline to Bornholm. Utilising a fleet of agile turboprop aircraft, they dominate routes to Rønne and Midtjyllands (Karup), where larger jets are less practical.

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Domestic Danish Flights FAQs

Which airlines offer domestic Danish services?

5 airlines currently offer domestic services within Denmark. These include Scandinavian Airlines, Alsie Express, Norwegian Air Shuttle, DAT and Copenhagen AirTaxi. Sun-Air of Scandinavia previously also offered domestic services.

How do I book a domestic flight in Denmark?

Travelling domestically within Denmark has never been easier with Alternative Airlines. Easily use the search form at the top of the page to find your next flight. Tell us where you want to travel to and from where you are departing from. Set your dates, travel class and passengers then hit search. All available route options will be displayed. You can filter all of the search results by airline, time, price and a whole range of other filters.

How can I pay for domestic Danish flights?

We make paying for your domestic Danish flights really easy and flexible. We accept over 160 different currencies including Danish Krone making it really flexible when paying for your flights. Not only do we make it flexible with currencies we also offer 40 different payment platforms including crypto, Visa, Amex, Apple Pay, Credit, Debit and 'Buy Now, Pay Later' options such as Klarna and Zip.

What is a domestic flight?

A domestic flight is one that departs from and arrives in the same country. A domestic flight can still cross the sea and other countries but as long as it departs and arrives in the same country it is classed as a domestic flight. Flights from metropolitan France to places such as Reunion are considered domestic even though they are on different continents.

When should I arrive for a domestic flight?

Check-in times vary from airline to airline as well as by route. However, we always recommend you arrive at least 90 minutes prior to your scheduled departure on all domestic flights.