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$327+ Cheap flights from Zagreb (ZAG) to Boston (BOS)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — BOS
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Zagreb to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Zagreb (ZAG) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$728
(Air Canada)

One-way from

$327
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$829
Provider with most accurate pricing for Zagreb Franjo Tuđman-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Zagreb Franjo Tuđman-Boston Logan Intl flights.
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From Zagreb Franjo Tuđman to Boston Logan Intl
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One-way flight from Zagreb Franjo Tuđman to Boston Logan Intl
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Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Zagreb to Boston

Cheapest flights from Zagreb to Boston
Explore the most affordable flight options available from Zagreb to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 11/136:10 amZAG - BOS
1 stop13h 15mLufthansa
Thu 11/278:40 pmBOS - ZAG
1 stop13h 15mLufthansa
Deal found 10/27$707
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:15 amZAG - BOS
2 stops14h 37mAir Canada
Mon 11/2410:15 amBOS - ZAG
2 stops21h 35mAir Canada
Deal found 10/26$728
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:10 amZAG - BOS
1 stop13h 15mMultiple Airlines
Thu 11/2711:59 amBOS - ZAG
2 stops15h 11mMultiple Airlines
Deal found 10/27$730
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Fri 12/196:35 amZAG - BOS
1 stop18h 20mMultiple Airlines
Mon 1/59:15 pmBOS - ZAG
2 stops19h 05mMultiple Airlines
Deal found 10/25$737
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 11/146:35 amZAG - BOS
1 stop13h 20mMultiple Airlines
Thu 11/277:50 pmBOS - ZAG
2 stops23h 05mMultiple Airlines
Deal found 10/27$745
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:15 amZAG - BOS
1 stop13h 10mUnited Airlines
Mon 11/244:20 pmBOS - ZAG
1 stop15h 30mUnited Airlines
Deal found 10/26$747
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:15 amZAG - BOS
1 stop13h 10mLufthansa
Thu 11/278:40 pmBOS - ZAG
1 stop13h 15mLufthansa
Deal found 10/27$753
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:15 amZAG - BOS
1 stop13h 10mUnited Airlines
Tue 12/165:30 amBOS - ZAG
2 stops34h 55mUnited Airlines
Deal found 10/25$765
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 11/198:40 pmZAG - BOS
2 stops30h 15mMultiple Airlines
Mon 11/248:40 pmBOS - ZAG
1 stop10h 10mMultiple Airlines
Deal found 10/26$776
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 11/198:40 pmZAG - BOS
2 stops30h 15mMultiple Airlines
Sun 11/239:20 pmBOS - ZAG
1 stop19h 10mMultiple Airlines
Deal found 10/26$787
This KAYAK deal was found by Cheapflights users on 10/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/189:25 amZAG - BOS
1 stop14h 40mTurkish Airlines
Mon 11/248:00 pmBOS - ZAG
1 stop17h 00mTurkish Airlines
Deal found 10/26$788

Cheapflights Fare Finder

 
Customize your flight search to find flights from Zagreb to Boston 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 October 27, 2025.
Use the filters below to find and compare flights from Zagreb to Boston that are best for you.

Fly from

Zagreb

Fly to

Boston

Route

Depart

Return

Price

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 11/13

6:10 am-1:25 pm

1 stop13h 15m

Boston Logan Intl

Thu 11/27

8:40 pm-3:55 pm

1 stop13h 15m

$707

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Tue 11/18

6:15 am-2:52 pm

2 stops14h 37m

Boston Logan Intl

Mon 11/24

10:15 am-1:50 pm

2 stops21h 35m

$728

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 11/13

6:10 am-1:25 pm

1 stop13h 15m

Boston Logan Intl

Thu 11/27

11:59 am-9:10 am

2 stops15h 11m

$730

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Fri 12/19

6:35 am-6:55 pm

1 stop18h 20m

Boston Logan Intl

Mon 1/5

9:15 pm-10:20 pm

2 stops19h 05m

$737

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Tue 11/18

6:15 am-1:25 pm

1 stop13h 10m

Boston Logan Intl

Mon 11/24

4:20 pm-1:50 pm

1 stop15h 30m

$747

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Fri 11/14

6:40 am-12:03 am

2 stops23h 23m

Boston Logan Intl

Thu 11/27

8:30 am-11:05 am

2 stops20h 35m

$750

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Fri 11/14

6:15 am-1:25 pm

1 stop13h 10m

Boston Logan Intl

Thu 11/27

8:40 pm-3:55 pm

1 stop13h 15m

$753

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Tue 12/9

6:15 am-7:42 pm

2 stops19h 27m

Boston Logan Intl

Tue 12/16

5:30 am-10:25 pm

2 stops34h 55m

$765

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Wed 11/19

8:40 pm-8:55 pm

2 stops30h 15m

Boston Logan Intl

Sun 11/23

9:20 pm-10:30 pm

1 stop19h 10m

$787

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Mon 4/13

3:55 pm-9:05 pm

2 stops35h 10m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 15 results
1
2

Compare providers for flights from Zagreb to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zagreb to Boston in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Zagreb-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Zagreb-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Zagreb-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zagreb-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zagreb-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Zagreb to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Zagreb 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 27, 2025.
See what other customers who have flown with KLM and Lufthansa from Zagreb to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,532 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • How long is the flight from Zagreb to Boston?

    Departing from Zagreb to Boston will take you 13h 10m. Airlines will cover a distance of 4102 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Zagreb to Boston round-trip?

    Currently priced at $628, Lufthansa will fly you from Zagreb to Boston and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as $678. Users have found that Lufthansa is 15% cheaper than the other options available to this destination.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Zagreb to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Dubrovnik to Boston flights
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Top 2 airlines flying from Zagreb to Boston

Discover the top 2 airlines that operate flights from Zagreb to Boston. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$628Average$737FlexibilityNo cancel feeOn-time76%
KLMCheapest$678Average$853FlexibilityNo cancel feeOn-time75%

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