Which layover airport offers the lowest fares from Boston to Split?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $684.

Which airport is the most popular layover for flights between Boston and Split?

Copenhagen (CPH) was the most common stop: 24% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Boston Logan Intl to Split?

Lufthansa, SWISS, and Scandinavian Airlines are the most popular carriers operating from Boston Logan Intl to Split

What airlines fly to Split?

Scandinavian Airlines, Lufthansa and KLM are the top three most popular airlines that fly to Split from Boston according to our data. Scandinavian Airlines is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Split. Keep in mind that there are 10 different airlines that fly to Split on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Boston to Split?

Amsterdam (AMS) has the shortest average layover time for this route: 2h 26m.

Which layover airport has the shortest travel time from Boston to Split?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 11h 49m.

When did momondo last update prices for flights from Boston Logan Intl Airport to Split Airport?

Prices for flights from Boston Logan Intl Airport to Split Airport were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to Split Airport?

As of November 2025, there are 10 operators available to choose from for flights from Boston Logan Intl Airport to Split Airport.

How old do you have to be to fly from Boston Logan Intl Airport to Split Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Split Airport.

What documentation or ID do you need to fly to Split Airport?

The necessary travel and health documents for your Split Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$317 Cheap Flights from Boston to Split in 2025/26

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10:50 pm - 2:25 pmBOS-SPU

10h 35m1 stop

3:15 pm - 9:20 pmSPU-BOS

11h 05m1 stop

$387SWISS

Find Deal

Tue, Mar 10 - Wed, Mar 25

8:05 pm - 4:30 pmBOS-SPU

14h 25m1 stop

8:55 pm - 3:30 pmSPU-BOS

24h 35m1 stop

$404Multiple Airlines

Find Deal

Tue, May 5 - Mon, May 11

2:16 pm - 4:30 pmBOS-SPU

20h 14m2 stops

8:55 pm - 3:30 pmSPU-BOS

24h 35m1 stop

$408Multiple Airlines

Find Deal

Tue, May 5 - Mon, May 11

2:16 pm - 4:30 pmBOS-SPU

20h 14m2 stops

3:05 pm - 5:25 pmSPU-BOS

32h 20m2 stops

$419Multiple Airlines

Find Deal

Tue, May 5 - Mon, May 11

10:50 pm - 2:25 pmBOS-SPU

10h 35m1 stop

2:20 pm - 9:00 pmSPU-BOS

11h 40m1 stop

$437SWISS

Find Deal

Tue, Mar 10 - Mon, Mar 23

8:05 pm - 4:30 pmBOS-SPU

14h 25m1 stop

3:05 pm - 1:50 pmSPU-BOS

28h 45m1 stop

$454Multiple Airlines

Find Deal

Tue, Apr 28 - Sun, May 10

7:34 pm - 4:30 pmBOS-SPU

14h 56m2 stops

3:05 pm - 1:50 pmSPU-BOS

28h 45m1 stop

$459Multiple Airlines

Find Deal

Tue, Apr 28 - Sun, May 10

8:05 pm - 4:30 pmBOS-SPU

14h 25m1 stop

9:00 pm - 3:30 pmSPU-BOS

24h 30m1 stop

$475Multiple Airlines

Find Deal

Sun, May 10 - Sun, May 17

10:50 pm - 8:25 amBOS-SPU

28h 35m1 stop

2:20 pm - 9:00 pmSPU-BOS

11h 40m1 stop

$487SWISS

Find Deal

Thu, Mar 12 - Mon, Mar 23

5:10 pm - 2:15 pmBOS-SPU

15h 05m1 stop

10:35 am - 3:30 pmSPU-BOS

10h 55m1 stop

$502Multiple Airlines

Find Deal

Sat, Apr 11 - Sat, Apr 18

Scandinavian Airlines flights from Boston to Split

Our best Scandinavian Airlines deals on Boston to Split flight tickets

Scandinavian Airlines

May 10

BOS5:40 pmBoston Logan Intl

35h 05m

2 stops

SPU10:45 amSplit

May 17

SPU10:50 amSplit

34h 45m

2 stops

BOS3:35 pmBoston Logan Intl

$597

Find similar

Scandinavian Airlines

May 8

BOS6:05 amBoston Logan Intl

31h 50m

2 stops

SPU7:55 pmSplit

May 17

SPU10:50 amSplit

34h 45m

2 stops

BOS3:35 pmBoston Logan Intl

$599

Find similar

Scandinavian Airlines

May 8

BOS5:40 pmBoston Logan Intl

20h 15m

2 stops

SPU7:55 pmSplit

May 17

SPU10:50 amSplit

34h 45m

2 stops

BOS3:35 pmBoston Logan Intl

$600

Find similar

Turkish Airlines flights from Boston to Split

Our best Turkish Airlines deals on Boston to Split flight tickets

Turkish Airlines

Mar 16

BOS9:00 pmBoston Logan Intl

19h 30m

1 stop

SPU9:30 pmSplit

Mar 24

SPU4:40 pmSplit

31h 25m

1 stop

BOS7:05 pmBoston Logan Intl

$558

Find similar

Turkish Airlines

Mar 11

BOS9:00 pmBoston Logan Intl

19h 30m

1 stop

SPU9:30 pmSplit

Mar 24

SPU4:40 pmSplit

31h 25m

1 stop

BOS7:05 pmBoston Logan Intl

$572

Find similar

Turkish Airlines

Mar 11

BOS9:00 pmBoston Logan Intl

19h 30m

1 stop

SPU9:30 pmSplit

Mar 25

SPU6:50 amSplit

41h 15m

2 stops

BOS7:05 pmBoston Logan Intl

$596

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 3/10

10:50 pm-2:25 pm

1 stop10h 35m

Split

Wed 3/25

3:15 pm-9:20 pm

1 stop11h 05m

$387

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 5/5

8:05 pm-4:30 pm

1 stop14h 25m

Split

Mon 5/11

8:55 pm-3:30 pm

1 stop24h 35m

$404

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 5/5

2:16 pm-4:30 pm

2 stops20h 14m

Split

Mon 5/11

8:55 pm-3:30 pm

1 stop24h 35m

$408

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 5/5

2:16 pm-4:30 pm

2 stops20h 14m

Split

Mon 5/11

3:05 pm-5:25 pm

2 stops32h 20m

$419

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 3/10

10:50 pm-2:25 pm

1 stop10h 35m

Split

Mon 3/23

2:20 pm-9:00 pm

1 stop11h 40m

$437

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 4/28

8:05 pm-4:30 pm

1 stop14h 25m

Split

Sun 5/10

3:05 pm-1:50 pm

1 stop28h 45m

$454

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 4/28

7:34 pm-4:30 pm

2 stops14h 56m

Split

Sun 5/10

3:05 pm-1:50 pm

1 stop28h 45m

$459

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Sun 5/10

8:05 pm-4:30 pm

1 stop14h 25m

Split

Sun 5/17

9:00 pm-3:30 pm

1 stop24h 30m

$475

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Thu 3/12

10:50 pm-8:25 am

1 stop28h 35m

Split

Mon 3/23

2:20 pm-9:00 pm

1 stop11h 40m

$487

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Sat 4/11

5:10 pm-2:15 pm

1 stop15h 05m

Split

Sat 4/18

10:35 am-3:30 pm

1 stop10h 55m

$502

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Split

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Split?

If you don’t want to visit Split in October, then you should wait until November to fly from Boston, when ticket prices are also cheap, with an average price of $605.

What is the cheapest day to depart on your flight to Split?

The cheapest day to depart on your flight to Split is on a Friday when prices can be found for as low as $902. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Split for around $1,108.

What is the cheapest time of day to depart on your flight to Split?

Flying to Split from Boston in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $906 when looking at flights departing in the afternoon. Flights in the evening are often more expensive with an average ticket price of $1,156.

How far in advance should I book a flight to Split?

You are more likely to see cheaper flights to Split from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Split for around $872 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Split from Boston for as low as $652 on momondo.

When to book flights from Boston to Split

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Split according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Split (BOS to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Split

Direct flights	None

There are no direct flights from Boston to Split. There are no popular flight routes from Boston to Split.

Search flight deals

How far is Boston Logan Intl to Split by plane?
A flight from Boston Logan Intl to Split will travel around 4200.6 mi. In terms of flight time, this usually takes a little over 9h 15m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Split Airport?
Prices for flights from Boston Logan Intl Airport to Split Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Split Airport?
As of November 2025, there are 10 operators available to choose from for flights from Boston Logan Intl Airport to Split Airport.
How old do you have to be to fly from Boston Logan Intl Airport to Split Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Split Airport.
What documentation or ID do you need to fly to Split Airport?
The necessary travel and health documents for your Split Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Split?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Split is Scandinavian Airlines (17% of total bookings). The next most popular airlines are Lufthansa (16%), KLM (15%), and Delta (14%).

Best airlines flying from Boston to Split

Compare and see reviews for airlines that fly from Boston to Split with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $387	Free Cancellation	Rating 7.5 1,784 reviews	Search SWISS flights
Lufthansa	PriceFrom $426	Free Cancellation	Rating 6.8 7,572 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $443	Free Cancellation	Rating 7.6 868 reviews	Search Austrian Airlines flights
Air France	PriceFrom $458	Free Cancellation	Rating 7.4 1,487 reviews	Search Air France flights
Scandinavian Airlines	PriceFrom $469	Free Cancellation	Rating 7.4 1,575 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $493	Free Cancellation	Rating 7.7 1,410 reviews	Search KLM flights
Delta	PriceFrom $497	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Iberia	PriceFrom $543	Free Cancellation	Rating 7.0 3,011 reviews	Search Iberia flights
British Airways	PriceFrom $663	Free Cancellation	Rating 6.7 7,516 reviews	Search British Airways flights
Condor	PriceFrom $835	Free Cancellation	Rating 6.4 389 reviews	Search Condor flights

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Why use momondo?

Why should I use momondo to find a flight deal from Boston to Split?

It is quick and easy to find Boston to Split flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Split that suits you.

Can I find flights from Boston to Split with flexible booking policies on momondo?

All flight searches from Boston to Split on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Split?

momondo helps you find the best flight between Boston and Split by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Split right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Split flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Boston to Split from $317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Split departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Cheap round-trip flights

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Scandinavian Airlines flights from Boston to Split

Our best Scandinavian Airlines deals on Boston to Split flight tickets

Turkish Airlines flights from Boston to Split

Our best Turkish Airlines deals on Boston to Split flight tickets

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How to get the cheapest flight ticket from Boston to Split

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Split?

If you don’t want to visit Split in October, then you should wait until November to fly from Boston, when ticket prices are also cheap, with an average price of $605.

What is the cheapest day to depart on your flight to Split?

What is the cheapest time of day to depart on your flight to Split?

Flying to Split from Boston in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $906 when looking at flights departing in the afternoon. Flights in the evening are often more expensive with an average ticket price of $1,156.

How far in advance should I book a flight to Split?

What is the cheapest airline that flies from Boston Logan Intl to Split?

Lufthansa, SWISS, and Scandinavian Airlines are the most popular carriers operating from Boston Logan Intl to Split

What airlines fly to Split?

Which airport is the most popular layover for flights between Boston and Split?

Copenhagen (CPH) was the most common stop: 24% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boston to Split?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $684.

Which layover airport has the shortest travel time from Boston to Split?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 11h 49m.

Which layover airport has the shortest connection time from Boston to Split?

Amsterdam (AMS) has the shortest average layover time for this route: 2h 26m.

When to book flights from Boston to Split

Cheap Boston to Split (BOS to SPU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Split

Direct flights

How far is Boston Logan Intl to Split by plane?

When did momondo last update prices for flights from Boston Logan Intl Airport to Split Airport?

How many operators does momondo search for flights from Boston Logan Intl Airport to Split Airport?

How old do you have to be to fly from Boston Logan Intl Airport to Split Airport?

What documentation or ID do you need to fly to Split Airport?

What is the most popular airline from Boston to Split?

Best airlines flying from Boston to Split

Compare and see reviews for airlines that fly from Boston to Split with momondo

Traveling to a place near Split?

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Split?

Can I find flights from Boston to Split with flexible booking policies on momondo?

How can momondo help me find flights from Boston to Split?

I’m not ready to book a flight from Boston to Split right now. Can momondo alert me if prices change?

An easier way to manage your Split trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Croatia

Airports servicing Croatia