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$243+ Cheap flights from Boston (BOS) to Croatia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SPU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Boston to Croatia

Cheapest flights from Boston to Croatia
Explore the most affordable flight options available from Boston to Croatia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:40 pm
BOS
-
ZAG
1 stop10h 05m
Multiple Airlines
Tue 3/3111:25 am
ZAG
-
BOS
1 stop32h 25m
Multiple Airlines
Deal found 1/27$371
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:40 pm
BOS
-
ZAG
1 stop10h 10m
Lufthansa
Tue 3/31:35 pm
ZAG
-
BOS
1 stop11h 00m
Lufthansa
Deal found 1/27$372
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:40 pm
BOS
-
DBV
1 stop15h 20m
SWISS
Tue 5/57:45 pm
DBV
-
BOS
1 stop25h 25m
SWISS
Deal found 1/28$385
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:05 pm
BOS
-
SPU
1 stop14h 25m
Lufthansa
Thu 8/2011:10 am
SPU
-
BOS
1 stop12h 30m
Lufthansa
Deal found 1/27$388
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:40 pm
BOS
-
ZAG
1 stop13h 15m
Multiple Airlines
Wed 3/41:35 pm
ZAG
-
BOS
2 stops13h 52m
Multiple Airlines
Deal found 1/28$389
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:35 pm
BOS
-
ZAG
2 stops15h 00m
Multiple Airlines
Tue 5/126:15 am
ZAG
-
BOS
1 stop17h 25m
Multiple Airlines
Deal found 1/27$392
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:45 am
BOS
-
ZAG
2 stops20h 05m
Multiple Airlines
Tue 3/31:35 pm
ZAG
-
BOS
1 stop11h 00m
Multiple Airlines
Deal found 1/27$395
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:37 pm
BOS
-
SPU
2 stops19h 53m
Multiple Airlines
Wed 4/83:05 pm
SPU
-
BOS
2 stops33h 14m
Multiple Airlines
Deal found 1/27$397
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:40 pm
BOS
-
ZAG
1 stop10h 10m
Lufthansa
Mon 4/63:10 pm
ZAG
-
BOS
1 stop30h 30m
Lufthansa
Deal found 1/28$401
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:05 pm
BOS
-
ZAG
1 stop19h 30m
Lufthansa
Tue 5/126:15 am
ZAG
-
BOS
1 stop17h 25m
Lufthansa
Deal found 1/27$403
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:05 pm
BOS
-
SPU
1 stop14h 25m
Lufthansa
Wed 4/85:15 pm
SPU
-
BOS
1 stop30h 25m
Lufthansa
Deal found 1/27$407
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:30 pm
BOS
-
ZAG
2 stops20h 05m
Lufthansa
Wed 4/86:15 am
ZAG
-
BOS
1 stop17h 25m
Lufthansa
Deal found 1/27$407

Find flight deals from Boston to Croatia

Keep the following information in mind while searching for Boston to Croatia flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$371
(Kiwi.com)

One-way from

$243
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,215
Provider with most accurate pricing for Boston Logan Intl-Zagreb Franjo Tuđman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Zagreb Franjo Tuđman flights.
Search Deals
From Boston Logan Intl to Croatia
Search Deals
One-way flight from Boston Logan Intl to Croatia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($162 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Croatia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Boston to Croatia that are best for you.

Fly from

Boston

Fly to

Croatia

Route

Depart

Return

Price

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 3/31

2:37 pm-4:30 pm

2 stops19h 53m

Split

Wed 4/8

3:05 pm-6:19 pm

2 stops33h 14m

$397

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Wed 4/29

10:40 am-10:40 am

2 stops18h 00m

Zagreb Franjo Tuđman

Wed 5/13

6:15 am-5:40 pm

1 stop17h 25m

$397

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Tue 3/31

8:05 pm-9:35 pm

1 stop19h 30m

Zagreb Franjo Tuđman

Wed 4/8

6:15 am-5:40 pm

1 stop17h 25m

$403

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 3/31

8:05 pm-4:30 pm

1 stop14h 25m

Split

Wed 4/8

5:15 pm-5:40 pm

1 stop30h 25m

$407

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Tue 4/28

2:37 pm-9:35 pm

2 stops24h 58m

Zagreb Franjo Tuđman

Thu 5/7

6:15 am-5:40 pm

1 stop17h 25m

$407

BostonDubrovnik

BOS - DBV

BOSDBV

Boston Logan Intl

Tue 3/17

7:55 pm-12:15 pm

2 stops35h 20m

Dubrovnik

Tue 3/31

7:45 pm-3:10 pm

1 stop25h 25m

$408

BostonDubrovnik

BOS - DBV

BOSDBV

Boston Logan Intl

Tue 4/28

4:35 pm-11:25 pm

1 stop24h 50m

Dubrovnik

Tue 5/12

1:25 pm-1:16 pm

1 stop29h 51m

$414

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Tue 4/28

5:30 am-12:35 pm

2 stops25h 05m

Zagreb Franjo Tuđman

Thu 5/7

1:20 pm-6:07 pm

2 stops34h 47m

$421

BostonSplit

BOS - SPU

BOSSPU

Boston Logan Intl

Tue 5/19

8:05 pm-4:30 pm

1 stop14h 25m

Split

Thu 5/28

11:10 am-5:40 pm

1 stop12h 30m

$434

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Wed 5/13

8:05 pm-9:35 pm

1 stop19h 30m

Zagreb Franjo Tuđman

Fri 5/22

6:15 am-5:40 pm

1 stop17h 25m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Boston to Croatia

Have a flexible travel schedule? Discover the best time to fly to Croatia from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Boston to Croatia?

Currently, August is the cheapest month in which you can book a flight from Boston to Croatia (average of $203). Flying from Boston to Croatia in June is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Croatia

Get insights into the airlines that provide service to Croatia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Croatia. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with Delta, KLM, and Aer Lingus from Boston to Croatia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,128 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aer Lingus
7.2
Good
1,443 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,754 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,705 reviews
Delta
7.9
Good
8,128 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to Croatia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Croatia?

    If you book a flight to Croatia from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • How long is the flight from Boston to Croatia?

    Departing from Boston to Croatia will take you 19h 30m. The distance between Boston and Croatia is about 4102 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Boston to Croatia one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $259. LATAM Airlines flights start at $344 while deals on GOL start at $398 one-way.

  • What are the most popular routes from Boston to Croatia?

    While some choose either Boston Logan Intl - Dubrovnik or Boston Logan Intl - Split, Boston Logan Intl - Zagreb Franjo Tuđman is the most popular route from Boston to Croatia.

  • Can I find deals for flights from Boston to Croatia that include hotel bookings?

    Yes. In addition to deals on Boston to Croatia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Croatia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Croatia.

  • Can I find deals for business class flights from Boston to Croatia?

    Yes. Cheapflights offers flight deals from Boston to Croatia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Croatia?

    Currently, August is the cheapest month in which you can book a flight from Boston to Croatia (average of $203). Flying from Boston to Croatia in June is currently the most expensive (average of $524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boston to Croatia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Boston to Croatia

Discover the top 10 airlines that operate flights from Boston to Croatia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$367Average$740FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$374Average$664FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$387Average$719FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$389Average$404FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$412Average$617FlexibilityNo cancel feeOn-time77%
DeltaCheapest$413Average$828FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$413Average$752FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$415Average$789FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$427Average$780FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$450Average$634FlexibilityNo cancel feeOn-time77%

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