$269 Find Cheap Flights from Boston to Croatia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Croatia departing on 8/10. 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
1 adult, Economy, 0 bags

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Cheap Flights from Boston to Croatia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Split
Split1 stop$361
Dubrovnik
Dubrovnik1 stop$368
Zagreb
Zagreb1 stop$369
Pula
Pula1 stop$859
Rijeka
Rijeka1 stop$461
Split
Split1 stop$361
Dubrovnik
Dubrovnik1 stop$368
Zagreb
Zagreb1 stop$369
Pula
Pula1 stop$859
Rijeka
Rijeka1 stop$461

Book Cheap Boston to Croatia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Croatia 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Croatia

Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
10:50 pm - 2:25 pm
BOS
-
SPU
10h 35m
1 stop
Multiple Airlines Logo
3:05 pm - 1:50 pm
SPU
-
BOS
28h 45m
1 stop
$361Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
10:50 pm - 2:25 pm
BOS
-
SPU
10h 35m
1 stop
Multiple Airlines Logo
3:05 pm - 1:50 pm
SPU
-
BOS
28h 45m
1 stop
$363Multiple Airlines
Sun, May 3 - Tue, May 12
Aer Lingus Logo
5:25 pm - 12:00 pm
BOS
-
DBV
12h 35m
1 stop
Aer Lingus Logo
12:50 pm - 10:00 pm
DBV
-
BOS
15h 10m
1 stop
$368Aer Lingus
Sun, May 3 - Tue, May 12
Aer Lingus Logo
5:25 pm - 12:00 pm
BOS
-
DBV
12h 35m
1 stop
Aer Lingus Logo
12:50 pm - 10:00 pm
DBV
-
BOS
15h 10m
1 stop
$370Aer Lingus
Tue, Mar 3 - Tue, Mar 17
Lufthansa Logo
8:40 pm - 12:50 pm
BOS
-
ZAG
10h 10m
1 stop
Lufthansa Logo
1:35 pm - 7:35 pm
ZAG
-
BOS
11h 00m
1 stop
$371Lufthansa
Sun, Mar 22 - Mon, Mar 30
SWISS Logo
11:10 pm - 1:25 pm
BOS
-
SPU
9h 15m
1 stop
SWISS Logo
9:05 pm - 7:55 pm
SPU
-
BOS
28h 50m
1 stop
$371SWISS
Tue, Mar 10 - Tue, Mar 17
Lufthansa Logo
9:40 pm - 12:45 pm
BOS
-
ZAG
10h 05m
1 stop
Lufthansa Logo
1:35 pm - 7:35 pm
ZAG
-
BOS
11h 00m
1 stop
$372Lufthansa
Tue, Mar 24 - Mon, Mar 30
SWISS Logo
10:50 pm - 2:25 pm
BOS
-
SPU
10h 35m
1 stop
SWISS Logo
9:05 pm - 7:55 pm
SPU
-
BOS
28h 50m
1 stop
$390SWISS
Mon, May 4 - Thu, May 7
Turkish Airlines Logo
9:50 pm - 2:55 pm
BOS
-
ZAD
35h 05m
2 stops
Turkish Airlines Logo
4:20 pm - 7:55 pm
ZAD
-
BOS
33h 35m
2 stops
$1,138Turkish Airlines
Mon, May 4 - Thu, May 7
Turkish Airlines Logo
9:50 pm - 10:00 pm
BOS
-
ZAD
18h 10m
2 stops
Turkish Airlines Logo
4:20 pm - 7:55 pm
ZAD
-
BOS
33h 35m
2 stops
$1,868Turkish Airlines
Booking Insights

KAYAK's insights & trends for Boston to Croatia flights

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

What is the cheapest month to fly from Boston to Croatia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Croatia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Croatia is January, when tickets cost $521 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $1,422 and $1,227 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Croatia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Croatia, you should book around 3 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$237
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Boston to Dubrovnik

FAQs - booking Croatia flights

  • Is BOS an accessible airport?

    BOS prides itself on being an accessible airport and making travel as hassle-free as possible for all passengers. Some of the adaptations at BOS include ramps and elevators in each terminal, fire alarms that are both visual and audio, accessible restrooms in each terminal, and the availability of a guest pass that caregivers can obtain in order to help disabled people get to their plane past the TSA security checkpoint.

  • What documentation does a US citizen need to fly to Croatia?

    In order for a US citizen to gain entry into Croatia, you must have a passport that is valid up until 3 months after the date of planned departure from Croatia. The passport requires one blank page for an entry stamp. You will not need a visa if you will be in Croatia 90 days or fewer within a 180-day period.

  • What airport should I fly to in Croatia to use as my base for flying elsewhere in Croatia?

    If you are interested in flying around Croatia once you arrive from BOS, flying into ZAG is your best bet. On Croatian Airlines from ZAG, you can fly to Croatian cities such as Dubrovnik, Pula, Split, and Zadar.

  • What are the best airports to fly into if I will be going to the beach in Croatia?

    If you are interested in going to the beach in Croatia, you'll want to fly into either Split (SPU) or Dubrovnik (DBV). Both of these airports are located right on the shores of the Adriatic Sea. ZAD is further inland and ZAG is much, much further inland, located north of Bosnia.

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

    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 Croatia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boston to Croatia 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 Croatia?

    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 Boston to Croatia with an airline and back with another airline.

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

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

Top tips for finding cheap flights to Croatia

  • The Boston Logan International Airport (BOS) is a hub for Delta Airlines and a focus city for JetBlue. From BOS, you will likely find flights that land in one of 4 international Croatian airports. Zagreb Franjo Tuđman Airport (ZAG) is usually the busiest airport in Croatia, but some years it is surpassed by Split (also Resnik) Airport (SPU). You can also get flights from BOS to Dubrovnik Airport (DVB) and Zadar Airport (ZAD).
  • Many different airlines fly from BOS to Croatia, and some of these flights have one layover and some have two. For example, you can catch a Lufthansa flight to ZAG with a layover in Munich (MUC). You could catch a flight on Lufthansa and Croatia Airlines to DBV, with stops in Munich (MUC) and Zagreb (ZAG).
  • SPU is an international airport that caters to airlines all over Europe, including Swiss International Airlines, Scandinavian Airlines, LOT Polish Airlines, Lufthansa, Edelweiss Air, British Airways, Air Serbia, Air France, and Aer Lingus. From SPU, you can fly to cities such as Dublin, Vienna, Paris, Amsterdam, Helsinki, and more.
  • If you are a traveling active-duty member of the US military or a family member of a soldier, you can enjoy the benefits of the USO lounge at BOS free of charge. Located in Terminal C, pre-security, this lounge offers comfy seating, TV with DVDs and Xbox games, refreshments, computers, emergency care kits, and more. This lounge is open weekdays from 8 am until 9 pm and weekends from 8 am until 8 pm.
  • If you want to travel to Athens in the summer, ZAG and DBV are the airports that service Aegean Airlines with flights to Athens. If you are interested in flying to Paris, specifically Charles de Gaulle Airport, ZAG and SPU are your best bet.

Reviews of the top 5 airlines serving from Boston to Croatia

 
Need help choosing which airline to fly with from Boston to Croatia? 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.
7.9
DeltaOverall score based on 8180 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

2.0 MediocreJaspreet, Feb 2026
SEA - SMF
Read more Delta reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Terrible last row seats many seats available but no offer to move to better seat

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Flight crew was superb. Meal was one of the meals at altitude I’ve had

Like getting a bus. No great luxury but will get you there

My seat was broken. No sound available and the armrest between my wife and I was broken so it could only fold halfway up. Seats were a big close together so they felt a bit claustrophobic. Boarding was a little frustrating in Dublin as there is not sufficient room to actually queue up. Boarding was also frustrating for people behind me who were unable to use the overhead due to people abusing the privilege and putting more than one item each up there. Staff was friendly and helpful to those people.

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

Well, I think we left close to on time. Crew was “eh”.

Flight takeoff was delayed an hour, but arrival time was not updated at the same time as departure time, so those picking me up at the other end were not alerted to the change in my arrival.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

Everything you need to know for your flight from Boston to Croatia

Information on your arrival and departure airports