Everyone must check in
All travellers must check in, electronically or at a counter, in order to receive a boarding pass - even those who are travelling only with hand baggage. An ID document inspection is mandatory within the EU, so be prepared to show acceptable proof of your identity.
NOTE: Do not store photographic film in your check-in baggage, since it may be affected by the X-ray equipment that is used during baggage sorting. Put film in your hand baggage instead.
Read more about check-in baggage
Maximum size for hand baggage
Different airlines have different rules. Check with your airline to be sure what the maximum size for your hand baggage is.
Airlines - contact information
The Swedavia 
check-in machines
Swedavia has white check-in machines in all terminals at Stockholm-Arlanda Airport for those of you who are travelling on one of the following airlines and want to do your own check-in:
Air France, KLM, British Airways, Resecentrum, Ving, Apollo, Fritidsresor, Delta Air Lines, Finnair, Höga Kusten Flyg, Norwegian, Airtours, Langley, Alpresor or Sabra.
Map of check-in machines, Terminal 5 - pdf, 1,26 Mb (new window)
Airlines with their own check-in machines
In addition, at present the following airlines and tour operators offer the option of checking in using their own check-in machines at Stockholm-Arlanda:
SAS, Air Canada, Austrian, LOT, Lufthansa, SAS, Spanair, United, Blue1, Cimber Air, Estonian Air and Icelandair.
There are also machines that issue electronic tickets − they print out a ticket and boarding card when you swipe your debit or credit card. These solutions may be especially helpful when there is a heavy workload at the traditional check-in counters.
Checking in on the Internet
Several airlines give you the possibility to check in on the Internet.
See list of airlines and check in possibilities