I live in Sweden and work in Norway. I fly from Sweden to Norway on Tuesdays and I'm back on Fridays.
- What is the cheapest way to keep this travel routine?
- Is there some travel company, or flight company which allows me to buy a large amount of travel tickets, say 20 return tickets with same departure/return airport, but with a price that is substantially smaller than if I bought it each time?
Obs: I'm only interested in advice related to air-travel. The cities where I live and work are 14h apart by train and 13h apart by car. Also night-train or night-buses are not an option.