$559 Find Cheap Flights from Boston to Split - Compare and Save

Three cabin classes are available on flights from Boston to Split:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Boston to Split takes 00m, covering 4,191 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Boston to Split range from $616 to $996, with an average of $766 over the past 12 months. Anything below $616 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 40% above the $766 route average. Book 24 weeks before departure for the lowest fares.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $801 to $6,098. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Boston to Split are currently higher than usual. Average one-way flight prices are about $662, which is 12% above the typical average for this route.

Split Airport (SPU) hosts 5 major car rental companies, with daily rates averaging $33 for economy cars. Top options include:

• Avia Rent A Car
• Sixt
• Avis
• CarWiz
• Budget

Flights from Boston to Split usually depart from Boston Logan Intl (BOS) and arrive at Split (SPU).

One-stop flights from Boston to Split most commonly connect through:

• Amsterdam Schiphol (AMS) - 38% of one-stop connections
• London Heathrow (LHR) - 15% of one-stop connections
• Munich Franz Josef Strauss (MUC) - 14% of one-stop connections
• Zurich (ZRH) - 11% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Boston to Split. Monday is the cheapest departure day at $680 round-trip on average, while Saturday is the most expensive at $864, a difference of $184.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time at 12h 17m, compared with 12h 20m via Amsterdam Schiphol (AMS) and 12h 31m via Zurich (ZRH).

Split is 5 hours ahead of Boston (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

You may want to make sure you accrue miles on your trip to Split. You can use the “Alliance” filter on your KAYAK search to see options with airlines that your frequent flyer program belongs to. If you are an American Airlines’ AAdvantage member, you can check “oneworld” to only see flights with alliance partners like Finnair and British Airways.

You might not mind making one or more stops as you travel from Boston to Split, but you may prefer not to have a long wait between flights. If you use the “Duration” filter and the “Layover” setting to your preferred time frame, you can find such flights as Swiss Air, which stops in Zurich for just under 1 hour, or Scandinavian Airlines, which stops in Copenhagen for under 2 hours.

Yes. The average passenger emits about 3,714 lbs of CO2 on flights to Split from Boston. If you want an eco-friendlier option, use KAYAK’s “Less CO2” sort to see flights like Austrian Airlines through Newark and Vienna that save about 36%, or 1,353 lbs of CO2. If you would rather only stop once, you could fly with Lufthansa through Frankfurt and still save around 23% (694 lbs).

Airlines each have their own policies regarding pets. For example, British Airways will only allow certified service animals in the cabins of their flights, so your pet will have to travel as luggage in the hold. But if you travel Economy Class with KLM, you can bring a cat or a dog in a carrier that fits under the seat in front of you. Other conditions and fees apply.