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

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $450.

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

Copenhagen (CPH) has the shortest average layover time for this route: 1h 23m.

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

LEVEL, Aer Lingus, and SWISS are the most popular carriers operating from Boston Logan Intl to Split

What airlines fly to Split?

Lufthansa, KLM and British Airways are the top three most popular airlines that fly to Split from Boston according to our data. Lufthansa is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Split. Keep in mind that there are 8 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 travel time from Boston to Split?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 9h 55m.

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

Munich (MUC) was the most common stop: 46% of momondo users choosing 1-stop flights on this route connected there.

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 August 2026, there are 8 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.

$369 Cheap Flights from Boston to Split in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Split

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 pm - 1:30 pmBOS Boston Logan Intl-SPU Split

9h 40m1 stop Zurich

3:20 pm - 10:37 pmSPU Split-BOS Boston Logan Intl

37h 17m2 stops Zurich Toronto Pearson Intl

$656Multiple Airlines

Sun, Nov 15 - Wed, Nov 25

10:35 am - 1:30 pmBOS Boston Logan Intl-SPU Split

20h 55m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

3:20 pm - 10:37 pmSPU Split-BOS Boston Logan Intl

37h 17m2 stops Zurich Toronto Pearson Intl

$659Multiple Airlines

Sun, Nov 15 - Wed, Nov 25

5:40 pm - 11:15 amBOS Boston Logan Intl-SPU Split

11h 35m1 stop Kastrup Copenhagen

12:00 pm - 4:45 pmSPU Split-BOS Boston Logan Intl

34h 45m1 stop Kastrup Copenhagen

$663Scandinavian Airlines

Sun, Oct 11 - Sat, Oct 24

5:40 pm - 11:15 amBOS Boston Logan Intl-SPU Split

11h 35m1 stop Kastrup Copenhagen

12:00 pm - 4:45 pmSPU Split-BOS Boston Logan Intl

34h 45m1 stop Kastrup Copenhagen

$668Scandinavian Airlines

Sun, Oct 11 - Sat, Oct 24

9:40 pm - 1:35 pmBOS Boston Logan Intl-SPU Split

9h 55m1 stop Zurich

8:50 pm - 7:55 pmSPU Split-BOS Boston Logan Intl

29h 05m1 stop Zurich

$694SWISS

Wed, Oct 14 - Wed, Oct 21

8:05 pm - 4:15 pmBOS Boston Logan Intl-SPU Split

14h 10m1 stop Munich Franz Josef Strauss

11:15 am - 5:40 pmSPU Split-BOS Boston Logan Intl

12h 25m1 stop Munich Franz Josef Strauss

$700Lufthansa

Wed, Sep 9 - Thu, Sep 17

9:40 pm - 1:35 pmBOS Boston Logan Intl-SPU Split

9h 55m1 stop Zurich

8:50 pm - 3:10 pmSPU Split-BOS Boston Logan Intl

24h 20m1 stop Zurich

$703SWISS

Wed, Oct 14 - Wed, Oct 21

2:28 pm - 4:15 pmBOS Boston Logan Intl-SPU Split

19h 47m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

11:15 am - 5:40 pmSPU Split-BOS Boston Logan Intl

12h 25m1 stop Munich Franz Josef Strauss

$704Lufthansa

Wed, Sep 9 - Thu, Sep 17

12:41 pm - 10:20 pmBOS Boston Logan Intl-SPU Split

27h 39m2 stops Newark Vienna Intl

3:10 pm - 4:48 pmSPU Split-BOS Boston Logan Intl

31h 38m2 stops Vienna Intl Newark

$711Austrian Airlines

Wed, Sep 9 - Mon, Sep 21

5:10 pm - 2:15 pmBOS Boston Logan Intl-SPU Split

15h 05m1 stop Vienna Intl

3:15 pm - 2:30 pmSPU Split-BOS Boston Logan Intl

28h 15m1 stop Vienna Intl

$713Austrian Airlines

Tue, Oct 13 - Mon, Oct 26

Cheap last minute flights

Enter your travel dates to find the best prices.

10:00 pm - 4:15 pmBOS Boston Logan Intl-SPU Split

12h 15m2 stops Frankfurt am Main Munich Franz Josef Strauss

2:20 pm - 3:10 pmSPU Split-BOS Boston Logan Intl

30h 50m1 stop Zurich

$741Multiple Airlines

Wed, Sep 2 - Thu, Sep 10

10:00 pm - 4:15 pmBOS Boston Logan Intl-SPU Split

12h 15m2 stops Frankfurt am Main Munich Franz Josef Strauss

6:00 pm - 4:48 pmSPU Split-BOS Boston Logan Intl

28h 48m2 stops Vienna Intl Newark

$748Multiple Airlines

Wed, Sep 2 - Thu, Sep 10

8:05 pm - 4:15 pmBOS Boston Logan Intl-SPU Split

14h 10m1 stop Munich Franz Josef Strauss

11:15 am - 5:40 pmSPU Split-BOS Boston Logan Intl

12h 25m1 stop Munich Franz Josef Strauss

$786Lufthansa

Wed, Sep 2 - Thu, Sep 10

10:00 pm - 4:15 pmBOS Boston Logan Intl-SPU Split

12h 15m2 stops Frankfurt am Main Munich Franz Josef Strauss

11:15 am - 8:10 pmSPU Split-BOS Boston Logan Intl

14h 55m2 stops Munich Franz Josef Strauss Frankfurt am Main

$854Lufthansa

Wed, Sep 2 - Thu, Sep 10

5:40 pm - 12:15 pmBOS Boston Logan Intl-SPU Split

36h 35m2 stops Kastrup Copenhagen Stockholm Arlanda

2:25 pm - 3:35 pmSPU Split-BOS Boston Logan Intl

31h 10m2 stops Oslo Gardermoen Kastrup Copenhagen

$934Scandinavian Airlines

Mon, Aug 31 - Wed, Sep 9

5:40 pm - 11:10 amBOS Boston Logan Intl-SPU Split

11h 30m1 stop Kastrup Copenhagen

2:25 pm - 3:35 pmSPU Split-BOS Boston Logan Intl

31h 10m2 stops Oslo Gardermoen Kastrup Copenhagen

$962Scandinavian Airlines

Mon, Aug 31 - Wed, Sep 9

9:50 pm - 6:35 pmBOS Boston Logan Intl-SPU Split

14h 45m1 stop London Heathrow

1:50 pm - 8:05 pmSPU Split-BOS Boston Logan Intl

12h 15m1 stop London Heathrow

$1,219British Airways

Mon, Aug 31 - Tue, Sep 15

7:25 am - 6:35 pmBOS Boston Logan Intl-SPU Split

29h 10m1 stop London Heathrow

6:10 pm - 5:05 pmSPU Split-BOS Boston Logan Intl

28h 55m1 stop London Heathrow

$1,226British Airways

Mon, Aug 31 - Wed, Sep 9

5:10 pm - 2:25 pmBOS Boston Logan Intl-SPU Split

15h 15m1 stop Vienna Intl

7:00 am - 1:50 pmSPU Split-BOS Boston Logan Intl

12h 50m1 stop Vienna Intl

$1,567Austrian Airlines

Fri, Sep 4 - Sat, Sep 12

5:10 pm - 2:25 pmBOS Boston Logan Intl-SPU Split

15h 15m1 stop Vienna Intl

7:00 am - 4:48 pmSPU Split-BOS Boston Logan Intl

15h 48m2 stops Vienna Intl Newark

$1,576Austrian Airlines

Fri, Sep 4 - Sat, Sep 12

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SWISS flights from Boston to Split

Our best SWISS deals on Boston to Split flight tickets

SWISS

Sep 7

BOS5:10 pmBoston Logan Intl

16h 45m

1 stop

SPU3:55 pmSplit

Sep 17

SPU2:20 pmSplit

11h 35m

1 stop

BOS7:55 pmBoston Logan Intl

$652

SWISS

Oct 14

BOS9:40 pmBoston Logan Intl

9h 55m

1 stop

SPU1:35 pmSplit

Oct 21

SPU8:50 pmSplit

29h 05m

1 stop

BOS7:55 pmBoston Logan Intl

$694

SWISS

Sep 8

BOS9:40 pmBoston Logan Intl

16h 25m

1 stop

SPU8:05 pmSplit

Sep 15

SPU4:45 pmSplit

33h 10m

1 stop

BOS7:55 pmBoston Logan Intl

$695

Lufthansa flights from Boston to Split

Our best Lufthansa deals on Boston to Split flight tickets

Lufthansa

Sep 9

BOS8:05 pmBoston Logan Intl

14h 10m

1 stop

SPU4:15 pmSplit

Sep 17

SPU11:15 amSplit

12h 25m

1 stop

BOS5:40 pmBoston Logan Intl

$700

Lufthansa

Oct 11

BOS8:05 pmBoston Logan Intl

14h 10m

1 stop

SPU4:15 pmSplit

Oct 23

SPU11:15 amSplit

12h 25m

1 stop

BOS5:40 pmBoston Logan Intl

$706

Lufthansa

Oct 13

BOS8:05 pmBoston Logan Intl

14h 15m

1 stop

SPU4:20 pmSplit

Oct 22

SPU11:15 amSplit

12h 25m

1 stop

BOS5:40 pmBoston Logan Intl

$712

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Sun 11/15

9:50 pm-1:30 pm

1 stop9h 40m

Split

Wed 11/25

3:20 pm-10:37 pm

2 stops37h 17m

$656

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Sun 11/15

10:35 am-1:30 pm

2 stops20h 55m

Split

Wed 11/25

3:20 pm-10:37 pm

2 stops37h 17m

$659

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Sun 10/11

5:40 pm-11:15 am

1 stop11h 35m

Split

Sat 10/24

12:00 pm-4:45 pm

1 stop34h 45m

$663

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Sun 10/11

5:40 pm-11:15 am

1 stop11h 35m

Split

Sat 10/24

12:00 pm-4:45 pm

1 stop34h 45m

$668

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Wed 10/14

9:40 pm-1:35 pm

1 stop9h 55m

Split

Wed 10/21

8:50 pm-7:55 pm

1 stop29h 05m

$694

Quickest round-trip

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Wed 9/9

8:05 pm-4:15 pm

1 stop14h 10m

Split

Thu 9/17

11:15 am-5:40 pm

1 stop12h 25m

$700

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Wed 10/14

9:40 pm-1:35 pm

1 stop9h 55m

Split

Wed 10/21

8:50 pm-3:10 pm

1 stop24h 20m

$703

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Wed 9/9

2:28 pm-4:15 pm

2 stops19h 47m

Split

Thu 9/17

11:15 am-5:40 pm

1 stop12h 25m

$704

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Wed 9/9

12:41 pm-10:20 pm

2 stops27h 39m

Split

Mon 9/21

3:10 pm-4:48 pm

2 stops31h 38m

$711

BostonSplit

BOS Boston Logan Intl - SPU Split

BOSSPU

Boston Logan Intl

Tue 10/13

5:10 pm-2:15 pm

1 stop15h 05m

Split

Mon 10/26

3:15 pm-2:30 pm

1 stop28h 15m

$713

Flights are sorted by cheapest round-trip flights first.

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 typical price of a round-trip flight between Boston and Split?

Prices are currently low for flights on this route.

Typical prices usually range from $697 to $1,186.
The lowest price recently found on this route was $656.

What is the cheapest month to fly to Split?

If you don’t want to visit Split in January, then you should wait until March to fly from Boston, when ticket prices are also cheap, with an average price of $551.

How far in advance should I book a flight from Boston 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 $817 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 $559 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

Best Price Found	$369
Fastest flight time	9h 40m
Direct flights	None

The best one-way flight to Split from Boston in the past 72 hours is $369. The best round-trip flight deal from Boston to Split found on momondo in the last 72 hours is $656.

The fastest flight from Boston to Split takes 9h 40m

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

Search flight deals

Frequently asked questions about flying from Boston to Split

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 40m.
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 August 2026, there are 8 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 Lufthansa (26% of total bookings). The next most popular airlines are KLM (15%), British Airways (14%), and SWISS (12%).

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 $386	Free Cancellation	Rating 7.5 2,059 reviews	Search SWISS flights
Lufthansa	PriceFrom $421	Free Cancellation	Rating 6.8 8,227 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $443	Free Cancellation	Rating 7.6 948 reviews	Search Austrian Airlines flights
Air France	PriceFrom $451	Free Cancellation	Rating 7.5 1,644 reviews	Search Air France flights
KLM	PriceFrom $507	Free Cancellation	Rating 7.8 1,568 reviews	Search KLM flights
Scandinavian Airlines	PriceFrom $542	Free Cancellation	Rating 7.4 1,969 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $548	Free Cancellation	Rating 7.8 8,534 reviews	Search Delta flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 8,198 reviews	Search British Airways flights

Hvar

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Trogir

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Vis

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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 $369

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 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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SWISS flights from Boston to Split

Our best SWISS deals on Boston to Split flight tickets

Lufthansa flights from Boston to Split

Our best Lufthansa deals on Boston to Split flight tickets

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How to get the cheapest flight ticket from Boston to Split

What is the typical price of a round-trip flight between Boston and Split?

What is the cheapest month to fly to Split?

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

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

What airlines fly to Split?

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

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

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

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

When to book flights from Boston to Split

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

Best Price Found

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Direct flights

Frequently asked questions about flying 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?

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.

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

Find better results for your trip to Croatia

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Split. Availability may vary depending on flight origin and airline.

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