If you want a cheap flight from Barcelona to Oslo, you've got three airlines to choose from.
You can use the filters on your search to see more flights and find cheaper rates – Oslo has more than one airport. So if you don't need to fly into Oslo (Gardermoen) Airport, it's worth checking your other options. The 2192 km flight usually takes about 7 hrs 40 mins.
There are about 12 flights to or via Oslo every week, so you have plenty of options. Keep your eye out for flights with Finnair, British Airways and Turkish Airlines – these are the most popular airlines for flying to .
If you're planning on going to Oslo during this time, you could take a look at other airport options. Or you could try to get a last-minute bargain.
