The Irish airline Aer Lingus is currently offering a very limited number of return tickets from Vienna to Boston for several dates in September for 378 eur.

• Examples of departures from Vienna: 2, 3, 4, 9, 10 and 18 September
• Examples of return flights from Boston: 14, 16, 22, 27 and 28 September

There are 2–4 seats available at this price on each flight. We therefore expect these fares to last no more than a few hours after this article is published.

A major advantage of flying with Aer Lingus to the US is the advance immigration check, known as ‘Preclearance’, which takes place at Dublin Airport.

You’ll go through immigration checks for entry to the US during your 3-hour stopover in Ireland, and upon arrival in Boston, you can leave the airport straight away without having to wait.

If you travel to the US regularly, you’ll know that you can easily save two hours or more.

Before booking your flights, we recommend checking accommodation prices in Boston. The city is one of the most expensive in the US, so make sure you aren’t unpleasantly surprised by hotel prices when you arrive.