Cheap flights to Warsaw, Poland from Spain for €76 roundtrip

Although Warsaw has a pretty Old Town, the city itself is very different from Kraków in almost every respect. Much of Poland’s capital was built after 1945 into a patchwork of different districts and monuments. Mostly modern and Modernist, it has, to be honest, little of the beauty of Kraków but there are excellent museums and plenty of places to eat and party. Warsaw feels very much focused on the future. Roughly 300km away, it takes about 2.5 hours on the train to reach from Kraków, and makes a good weekend destination, rather than a day trip. Our First Time In Warsaw page gives a good overview of what to expect.