Scroll through the results for cheap flights to Marthas Vineyard in the USA. To get the best deal, we'd advise booking in advance, particularly if you want to fly with a specific airline. Check your dates and see.
Flexible on dates? Conducting your search by month allows you to compare prices to Marthas Vineyard throughout the year. Accommodation prices will also be higher at this time of year.
Look out for flights with Aer Lingus, as they often have good deals. Or broaden your search by looking at other airports in the USA.
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.