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BOS - SPU

$504 Find cheap flights from Boston to Split

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Split departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Split.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Split.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Boston to Split (BOS-SPU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Split that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:05 pm - 11:25 amBOS-SPU
11h 20m1 stop
9:00 pm - 4:00 pmSPU-BOS
25h 00m1 stop
$504Scandinavian Airlines
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Tue, Sep 24 - Sat, Oct 5
6:05 pm - 11:25 amBOS-SPU
11h 20m1 stop
12:25 pm - 4:00 pmSPU-BOS
33h 35m1 stop
$536Scandinavian Airlines
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Tue, Sep 24 - Wed, Oct 9
5:10 pm - 8:05 pmBOS-SPU
20h 55m1 stop
2:05 pm - 8:05 pmSPU-BOS
12h 00m1 stop
$721SWISS
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Sun, Sep 22 - Thu, Oct 10
8:05 pm - 4:10 pmBOS-SPU
14h 05m1 stop
5:00 pm - 5:50 pmSPU-BOS
30h 50m1 stop
$728Lufthansa
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Wed, Sep 4 - Wed, Sep 18
9:30 am - 4:10 pmBOS-SPU
24h 40m2 stops
5:00 pm - 5:50 pmSPU-BOS
30h 50m1 stop
$745Lufthansa
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Wed, Sep 4 - Wed, Sep 18
9:45 pm - 8:10 pmBOS-SPU
16h 25m1 stop
8:55 pm - 3:20 pmSPU-BOS
24h 25m1 stop
$754SWISS
Find Deal
Sat, Sep 21 - Mon, Oct 7
10:00 pm - 5:15 pmBOS-SPU
13h 15m1 stop
4:05 pm - 10:45 pmSPU-BOS
12h 40m1 stop
$779British Airways
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Tue, Sep 24 - Thu, Oct 10
5:15 pm - 5:25 pmBOS-SPU
18h 10m1 stop
12:50 pm - 6:30 pmSPU-BOS
11h 40m1 stop
$797Delta
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Sat, Sep 21 - Wed, Oct 9
7:25 pm - 5:25 pmBOS-SPU
16h 00m2 stops
12:50 pm - 1:55 pmSPU-BOS
31h 05m1 stop
$801Delta
Find Deal
Sat, Sep 21 - Thu, Oct 10
10:00 pm - 3:40 pmBOS-SPU
11h 40m1 stop
11:40 am - 7:50 pmSPU-BOS
14h 10m1 stop
$812British Airways
Find Deal
Sun, Sep 22 - Sat, Oct 5

Flights from Boston to Split - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to Split to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Split?

The average price of all flights from Boston to Split clicked on KAYAK for each day over the last 12 months.
For Boston to Split, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Split back to Boston, the best deals are generally found on Monday, with Thursday being the most expensive.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Split, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boston to Split, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 16 days before departure.

Which airlines provide the cheapest flights from Boston to Split?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Boston to Split were found on Scandinavian Airlines ($504) and SWISS ($721). Aer Lingus proposed the cheapest one-way flight at $607.

Good to know

Low season

April

High season

August

Cheapest flight

$504
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Boston to Split

When to book flights from Boston to Split

Are your dates flexible? Find out the best times to travel from Boston to Split based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Split

  • Can I collect miles from my flight from Boston to Split?

    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.

  • Will I have to wait a long time during the layovers on my flight to Split from Boston?

    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.

  • Are there eco-friendly flights to Split from Boston?

    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).

  • Can I bring my pet with me on my flight from Boston to Split?

    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.

  • What is the cheapest flight from Boston to Split?

    In the last 3 days, the lowest price for a flight from Boston to Split was $607 for a one-way ticket and $504 for a round-trip.

  • Do I need a passport to fly between Boston and Split?

    Yes

  • Which airports will I be using when flying from Boston to Split?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at Split, also known as Split.

  • Which aircraft models fly most regularly from Boston to Split?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Split?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Boston and Split, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Split from Boston?

    Amsterdam is the most popular layover city among KAYAK users traveling from Boston to Split.

  • Which is the best airline for flights from Boston to Split, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Boston to Split are Delta and KLM. With an average price for the route of $924 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,099 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Boston to Split?

    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 Boston to Split.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Split?

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

  • What is the Hacker Fare option on flights from Boston to Split?

    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 to Split with an airline and back to Boston with another airline. Booking your flights between Boston and SPU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Split?

    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 to Split from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Boston to Split

  • US citizens traveling from Boston (BOS) to Split (SPU) do not need a visa if their stay is less than 90 days over a 180-day period. Your passport should still be valid for at least three months on your planned departure date.
  • On most Scandinavian Airlines flights to Split from Boston, there will be meal services on journeys from the US. If you have special dietary needs, such as vegetarian or gluten-free, you can request a special meal up to 24 hours before your flight departs. For connecting flights within Europe, you can usually purchase snacks onboard.
  • Most routes from Boston to Split entail one or more layovers. KLM typically stops in Amsterdam, while British Airways could stop in London for one-stop journeys or in Chicago, New York, or Philadelphia and then London for trips with two or more stops.
  • You can find out if there will be onboard entertainment to pass the time on your flight to Split from Boston by expanding the flight information on your KAYAK search. For example, many Delta flights through Amsterdam will have seat back consoles with on-demand content for the first leg and may have streaming or Wi-Fi for a fee on the connecting flight.
  • If you want more room on your flight to Split from Boston, you may want to consider flying Lufthansa’s Premium Economy Class. You’ll get 50% more room on all sides, priority check-in, and two check-in bags, so you can pack with ease.
See more tips

Top 5 airlines serving from Boston to Split

 
See real verified KAYAK customer reviews for airlines flying from Boston to Split. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Split? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

I arrived 59 minutes before the flight in Tampa due to Massive traffic jam and the flight was closed and I was told that I’d simply have to “book a new ticket on line myself and the gate agents couldn’t help me”. Even though the flight was delayed over 30 minutes, (leaving one hour and 29 minutes before departure, they refused to assist in any way explaining that it’s automatic and there can be no exceptions. Horrible experience due to poor management at gate. I fly this option 2-3 times a year and have a good experience with the cabin crew etc. But, Tampa agents are not trained or allowed customer service. I once was a gate agent for USAir, I know times have changed, but forcing me to purchase a new ticket and complete indifference and inconvenience. No thanks

Crew members were good. Seats were packed and too tight .

Carry on luggage size for economy passengers significantly smaller than other airlines, so nearly all ecomy passengers had their bags taken and checked.

Didn’t get my luggage from layover in Zurich until 3 days later even though my luggage was marked priority and short layover, but my husband got his when we landed

Had a short layover in Zurich, luggage marked expedite and short layover but still didn’t get luggage when arrived in Split until 3 days later even though husband got his.

On time flight, I requested wheelchair in Zurich , when I arrived they were no where to be found, I had one hour between flights I had to walk with great difficulty.

We had issues with upgrading our seats. The flight itself was fine.

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

So terrible. They would not rebook me for a flight until 2 days. I had to spend so much money to get my own flight. They were rude and not helpful.

Overall a good experience, the flight was on time, the crew very attentive and friendly. However the seats are too cramped, there is no space, and as soon as the person in front reclines the seat, it's literally in your face.

Other than a delay that had nothing to do with the staff, it was a very pleasant experience.

SAS is the representation of the Scandinavian minimalism, which I like. I wished they had a more relaxed policy on free water distribution beyond one bottle (500 ml) per person and two drinks, including water, per overseas flight.

Much better, not their fault but my plane was so delayed causing me to have to take this airline rather than my earlier connecting flight

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

All was good. I think the back of the plane should be boarded first. It would be faster. Minimal waiting time behind passengers loading their carry on baggage.

My return flight has been changed to JFK from EWR without any notice or reason

I upgraded to economy plus and it’s so worth the price. The crew is exceptional and the food is pretty decent. I would definitely fly with them again.

They lost my luggage. Tromso in winter without warm clothes is not fun.

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Everything was good except food. I believe there is room for improvement

Houston to Porto flight delayed landing made us miss our connection. Tried to get on standby for the next flight and even though the lady knew we wouldn’t be able to get on it and she sent us down there. We sat there three hours and then we’re told there’s no way you’re getting on this flight. So we had to go to customer service and ended up having to spend the night in Frankfurt and missed a whole day of our vacation in Porto

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Leg space was not enough. The meal was not satisfactory.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Book cheap flights from Boston to Split

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Split found on KAYAK in the last 72 hours.
7/31Wed
1 stopAer Lingus
18h 55mBOS-SPU
$607
7/9Tue
1 stop
15h 35mBOS-SPU
$609
7/9Tue
1 stop
15h 35mBOS-SPU
$611
7/11Thu
1 stopLufthansa
14h 05mBOS-SPU
$628
7/5Fri
1 stopAustrian Airlines
23h 00mBOS-SPU
$632
7/11Thu
1 stopAir France
12h 50mBOS-SPU
$634
7/11Thu
2 stopsAustrian Airlines
20h 06mBOS-SPU
$639
7/11Thu
1 stopSWISS
21h 05mBOS-SPU
$641
7/9Tue
2 stopsLufthansa
19h 50mBOS-SPU
$649
7/5Fri
2 stopsLufthansa
14h 55mBOS-SPU
$655

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Last minute flights from Boston to Split

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Split that are departing in the next 10 days.
5/31Fri
multi-stop
17h 20mBOS-SPU
6/9Sun
multi-stop
16h 55mSPU-BOS
$951
5/31Fri
multi-stopScandinavian Airlines
11h 25mBOS-SPU
6/9Sun
multi-stopScandinavian Airlines
11h 40mSPU-BOS
$1,098
5/31Fri
multi-stopScandinavian Airlines
13h 30mBOS-SPU
6/9Sun
multi-stopScandinavian Airlines
11h 40mSPU-BOS
$1,102
5/31Fri
multi-stop
18h 55mBOS-SPU
6/9Sun
multi-stop
44h 40mSPU-BOS
$1,154
5/31Fri
multi-stop
17h 30mBOS-SPU
6/9Sun
multi-stop
44h 40mSPU-BOS
$1,293

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Boston - Split Flights

Departure:

Boston (BOS)United States

Destination:

Split (SPU)Croatia

Return flight deals:

Split - Boston

Cabin classes:

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