Go through your results for flights to Terceira in Portugal with Netflights. Although British Airways usually has the best prices, it's best to double check what's available for your travel dates.
Flexible on dates? Conducting your search by month allows you to compare prices to Terceira throughout the year. Accommodation prices will also be higher at this time of year.
There are 11 direct and indirect flights to Terceira every week, operated by two airlines. But if you're struggling to find flights to Terceira that work for you, try looking at other airports in Portugal.
For even more options, check what other airports you could fly to Terceira from. You might be able to make a saving by going from a different airport or city.