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$277+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — BOS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$614
(British Airways)

One-way from

$277
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$755
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. 7% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:20 pmZAG - BOS
1 stop15h 25mBritish Airways
Tue 9/161:00 pmBOS - ZAG
2 stops17h 05mBritish Airways
Deal found 6/10$614
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:30 pmZAG - BOS
1 stop30h 20mIberia
Mon 7/79:20 pmBOS - ZAG
1 stop32h 05mIberia
Deal found 6/11$662
This Condor deal was found by Cheapflights users on 6/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/237:40 amZAG - BOS
2 stops22h 47mMultiple Airlines
Mon 7/74:00 pmBOS - ZAG
1 stop21h 20mMultiple Airlines
Deal found 6/10$670
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 9/106:15 amZAG - BOS
2 stops17h 40mUnited Airlines
Tue 9/163:16 pmBOS - ZAG
2 stops16h 59mUnited Airlines
Deal found 6/11$687
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:00 pmZAG - BOS
1 stop11h 10mLufthansa
Tue 9/168:05 pmBOS - ZAG
1 stop10h 30mLufthansa
Deal found 6/10$691
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/239:35 amZAG - BOS
1 stop16h 05mTurkish Airlines
Mon 7/79:35 pmBOS - ZAG
1 stop29h 05mTurkish Airlines
Deal found 6/10$742
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/122:45 pmZAG - BOS
2 stops30h 05mITA Airways
Mon 6/165:05 pmBOS - ZAG
2 stops21h 25mITA Airways
Deal found 6/12$834
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/123:10 pmZAG - BOS
2 stops23h 12mDelta
Mon 6/166:35 pmBOS - ZAG
1 stop15h 30mDelta
Deal found 6/12$1,112
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1112:40 pmZAG - BOS
2 stops17h 37mLOT
Fri 6/131:45 pmBOS - ZAG
2 stops40h 10mLOT
Deal found 6/10$1,221

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 June 12, 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

Wed 9/10

1:20 pm-10:45 pm

1 stop15h 25m

Boston Logan Intl

Tue 9/16

1:00 pm-12:05 pm

2 stops17h 05m

$614

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Tue 7/1

7:30 pm-7:50 pm

1 stop30h 20m

Boston Logan Intl

Mon 7/7

9:20 pm-11:25 am

1 stop32h 05m

$662

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Mon 6/23

7:40 am-12:27 am

2 stops22h 47m

Boston Logan Intl

Mon 7/7

4:00 pm-7:20 pm

1 stop21h 20m

$670

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Wed 9/10

6:15 am-5:55 pm

2 stops17h 40m

Boston Logan Intl

Tue 9/16

3:16 pm-2:15 pm

2 stops16h 59m

$687

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Wed 9/10

3:00 pm-8:10 pm

1 stop11h 10m

Boston Logan Intl

Tue 9/16

8:05 pm-12:35 pm

1 stop10h 30m

$691

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Mon 6/23

9:35 am-7:40 pm

1 stop16h 05m

Boston Logan Intl

Mon 7/7

9:35 pm-8:40 am

1 stop29h 05m

$742

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Mon 9/8

5:45 am-9:15 pm

2 stops45h 30m

$277

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Tue 8/5

8:20 pm-7:40 pm

1 stop29h 20m

$586

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Wed 10/8

8:15 pm-9:00 pm

2 stops30h 45m

$601

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 8/28

3:00 pm-8:10 pm

1 stop11h 10m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 15 results
1
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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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Zagreb to Boston (average of $218). Flying from Zagreb to Boston in June is currently the most expensive (average of $306). 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.

What is the cheapest time of day to fly from ZAG to BOS?

Find hourly flight availability from Zagreb to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Zagreb to Boston at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
KLM
7.8
Good
1,358 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
LOT
7.6
Good
1,077 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Turkish Airlines
7.3
Good
3,848 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
TAP AIR PORTUGAL
7.1
Good
1,885 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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.

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

    Currently priced at $614, British Airways will fly you from Zagreb to Boston and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and United Airlines - these airlines can fly you to your destination from $662 and $687, respectively. Users have found that British Airways is 16% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Zagreb to Boston are Turkish Airlines ($586), Air Serbia ($601), and Lufthansa ($682).

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Zagreb to Boston (average of $218). Flying from Zagreb to Boston in June is currently the most expensive (average of $306). 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

Traveling to a place near Zagreb?

Book flights to Zagreb if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Waltham
Framingham
Seabrook
Cranston
Randolph
Chestnut Hill
Lowell
Chelsea
Marlborough
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea

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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.
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Top 3 airlines flying from Zagreb to Boston

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$562Average$705FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$628Average$726FlexibilityNo cancel feeOn-time76%
KLMCheapest$678Average$798FlexibilityNo cancel feeOn-time75%

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