Go through your results for flights to Groningen in Netherlands with Netflights. Although FlyBe 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 Groningen, try searching by month – that way, you can compare airfares throughout the year.
But if you're struggling to find flights to Groningen that work for you, try looking at other airports in Netherlands.
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.