$242 Find Cheap Flights from Massachusetts to Slovenia - Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Slovenia.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Massachusetts to Slovenia is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Massachusetts to Slovenia with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Massachusetts to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

To get a below average price on the flight from Massachusetts to Slovenia, you should book around 2 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

An average nonstop flight from Massachusetts to Slovenia takes 23h 27m, covering a distance of 4039 miles. The shortest route is Boston (BOS) to Ljubljana (LJU) with an average flight time of 10h 15m.