Cheap flights 2017: Norwegian Air SLASHES fares to Barcelona to LESS than £30 places CHEAP flights 2017: Norwegian Air is offering a sale to Barcelona - with tickets for less than £30. Share: Email ThisBlogThis!Share to XShare to Facebook Related Posts:WATCH: Dog almost DROWNS in rapids until THIS unlikely hero steps inPound to euro exchange rate: Sterling BOUNCES back against EUR after Brexit court rulingDemand for flights to US PLUNGE after Trump’s inaugurationWATCH: Dog almost DROWNS in rapids until THIS unlikely hero steps inDemand for flights to US PLUNGE after Trump’s inauguration