Cheap flights from Vienna to Boston from $325

In general, September is the cheapest month to fly from Vienna to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $523. If you aren’t able to travel during the month of September, then book flights to Boston from Vienna during October instead. Flights to Boston in October, while not as cheap as those in September, still average around $653.

The cheapest day to depart from Vienna to Boston is on a Saturday when prices can be found for as low as $647. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Friday is $905.

Fly from Vienna Intl to Boston Logan Intl for the best Vienna Intl - Boston Logan Intl flight prices

You are more likely to see cheaper flights to Boston from Vienna when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $737 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Vienna for as low as $612 on momondo.

There are 2 cabin classes available to choose from on Vienna to Boston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, prices for Vienna to Boston flights are approximately 12% cheaper when compared to flights at the same time last year.

Finnair is the most popular carrier operating from Vienna Intl to Boston Logan Intl

Austrian Airlines, Scandinavian Airlines and United Airlines are the top three most popular airlines that fly to Boston from Vienna according to our data. Austrian Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 4 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between Vienna and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 200 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, Austrian Airlines have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

Rome (FCO) was the most common stop: 39% of momondo users choosing 1-stop flights on this route connected there.

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $715.

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 11h 20m.

Copenhagen (CPH) has the shortest average layover time for this route: 1h 13m.

As of September 2026, 1 flights take off from Vienna and land in Boston each day. The most common flight departure time for this route is 10:00AM, with 100% of daily flights taking off at noon.

12 flights are operational weekly from Vienna to Boston as of September 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.