Go through your results for flights to Pamplona in Spain with Netflights. The most popular airlines for this route are Iberia Airlines & British Airways, with Iberia Airlines claiming the top spot. Although Lufthansa usually has the best prices, it's best to double check what's available for your travel dates.
If you don’t have set dates for when you want to fly to Pamplona, try searching by month – that way, you can compare airfares throughout the year.
Pamplona receives 12 direct and indirect flights every week, but the cheapest airline is normally Lufthansa. So, if the flights to Pamplona don't work for you, you could always try searching for flights to other airports in Spain.
You can also broaden your search by looking at more than one departure airport. Have a look around – you might be able to save by flying from a different airport or city.