Just bumping this back as we've pretty much decided not to go into the city during our layover.

We are due to arrive at ARN at approx 14:50 on 23/1 & as I understand it, we won't be able to check in for our QR flight until 18:25. We will likely need to eat/drink something whilst we wait so wondering if we should get local currency (we also have approx 4 hours wait in the return leg) to pay for food or should we not bother & use UK debit cards?

Also, is there a smoking lounge inside the terminal or does the smoker need to go outside?

Many thanks.