Ryan Air is having a flight sale right now. From Basel, you can fly to Barcelona, Dublin, Alicante and Stockholm for 2 Rappen one way (taxes not included.) A return flight Basel-Dublin-Basel costs about SFr. 75.-- per person (with taxes.)

The sale is for flights from Dec. 23 - March 12.

http://www.ryanair.com/site/DE/fares...e=HHN&pos=cday

olygirl, thanx a lot for good info!
(FYI)
There are some good deals from SWISS as well! I found some interesting offers, too.
http://www.swiss.com/countries/CH/EN...es/offers.aspx
EUROPE SPECIAL, From Zurich/Basel/ Geneva
(Tip) Conditions:
Book by 29 January 2008 and travel between 15 january and 19 June 2008. Last return date is 19 July 2008
For Zurich to Florence, St. Petersburg, Sofia and Basel to Belgrade and from Geneva to Malaga, Palma de Mallorca: travel between 30 March and 19 June 2008. Last return date is 19 July 2008