We have interline agreements with several airlines and more will be added gradually. Interline agreements mean, for instance, that the airlines accept each other’s tickets, check-through of baggage and passengers and provide mutual help in case of service interruptions.
Please see the list of agreements below and note that the agreements may deviate in some respects.
We have an interline agreement with SAS (SK).
This means that:
- You can book a ticket at sas.dk or at the travel agencies from Sønderborg through to your final destination as well as the other way, of course.
- Your baggage will be checked through to your final destination.
- You will receive only one boarding card for the entire trip.
Should you experience problems in getting your boarding card for Sønderborg, you will always be able to get your boarding card at the transfer centre at Copenhagen Airport or directly at the gate for departure to Sønderborg.
We have an interline agreement with Finnair (AY).
This means that:
- You can book a ticket at finnair.com or at the travel agencies from Sønderborg through to your final destination as well as the other way, of course.
- Your baggage will be checked through to your final destination.
- You will receive only one boarding card for the entire trip.
Should you experience problems in getting your boarding card for Sønderborg, you will always be able to get your boarding card at the transfer centre at Copenhagen Airport or directly at the gate for departure to Sønderborg.
We have an interline agreement with Qatar Airways (QR).
This means that you will be able to:
- Book a ticket at the travel agencies from Sønderborg through to your final destination as well as the other way, of course. Later you will also be able to book at qatarairways.com.
- Your baggage will be checked through to your final destination, if all flights are booked in the same reservation.
- Boarding cards are issued at the transfer centre at Copenhagen Airport.
We have a baggage interline agreement with Air Greenland (GL).
This means that:
- Your baggage will be checked through to your final destination.
You can check in online at airgreenland.dk, then you will not have to visit the transfer centre at Copenhagen Airport to get your boarding card.
We have an interline agreement with DAT (DX) for the route to Bornholm.
This means that:
- Your baggage will be checked through to Rønne (Bornholm) or Sønderborg, respectively.
- The boarding card will be issued at the transfer centre at Copenhagen Airport – or by means of online solutions.
We have an interline agreement with KLM (KL).
This means that:
- You can book a ticket at klm.com or at the travel agencies from Sønderborg through to your final destination as well as the other way, of course.
- Your baggage will be checked through to your final destination.
- You will receive only one boarding card for the entire trip.
Should you experience problems in getting your boarding card for Sønderborg, you will always be able to get your boarding card at the transfer centre at Copenhagen Airport or directly at the gate for departure to Sønderborg.
We have an interline agreement with Air France (AF).
This means that:
- You can book a ticket at airfrance.dk or at the travel agencies from Sønderborg through to your final destination as well as the other way, of course.
- Your baggage will be checked through to your final destination.
- You will receive only one boarding card for the entire trip.
Should you experience problems in getting your boarding card for Sønderborg, you will always be able to get your boarding card at the transfer centre at Copenhagen Airport or directly at the gate for departure to Sønderborg.
We have a Sub-Hosting and an interline agreement with FlexFlight (W2).
This means that:
- You will not see the regular Alsie Express flight number when you book a FlexFlight ticket (W2) between Sonderborg and Copenhagen.
- You can book a ticket between Sonderborg and Copenhagen from all major GDS’s, like Sabre, Gallileo and WorldSpan, if you are using a travel agency.
- You can book a ticket between Sonderborg and Copenhagen from all major countries (BSP’s), if you are using a travel agency.