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$614+ Cheap flights from Zagreb (ZAG) to Boston (BOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — BOS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$614
(Gotogate)

Popular in

December

Cheapest in

September

Average price

$839
From Zagreb Franjo Tuđman to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This Gotogate deal was found by Cheapflights users on 7/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:05 amZAG - BOS
2 stops15h 50mLufthansa
Wed 10/110:00 pmBOS - ZAG
1 stop19h 35mLufthansa
Deal found 7/28$614
This Mytrip deal was found by Cheapflights users on 7/28. 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 9/155:45 amZAG - BOS
3 stops44h 20mMultiple Airlines
Wed 10/16:10 pmBOS - ZAG
2 stops17h 55mMultiple Airlines
Deal found 7/28$624
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/58:10 pmZAG - BOS
1 stop21h 15mAmerican Airlines
Tue 8/127:30 amBOS - ZAG
1 stop22h 35mAmerican Airlines
Deal found 7/29$649
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 9/136:00 amZAG - BOS
2 stops33h 30mUnited Airlines
Tue 9/2310:00 pmBOS - ZAG
1 stop19h 40mUnited Airlines
Deal found 7/29$653
This British Airways deal was found by Cheapflights users on 7/29. 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.
Sat 9/138:45 pmZAG - BOS
2 stops23h 38mBritish Airways
Tue 9/232:56 pmBOS - ZAG
2 stops15h 09mBritish Airways
Deal found 7/29$657
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:15 amZAG - BOS
2 stops17h 40mAir Canada
Tue 9/164:45 pmBOS - ZAG
2 stops13h 50mAir Canada
Deal found 7/28$658

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 July 29, 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

Mon 9/15

6:05 am-3:55 pm

2 stops15h 50m

Boston Logan Intl

Wed 10/1

10:00 pm-11:35 pm

1 stop19h 35m

$614

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Mon 9/15

5:45 am-8:05 pm

3 stops44h 20m

Boston Logan Intl

Wed 10/1

6:10 pm-6:05 pm

2 stops17h 55m

$624

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Tue 8/5

8:10 pm-11:25 am

1 stop21h 15m

Boston Logan Intl

Tue 8/12

7:30 am-12:05 pm

1 stop22h 35m

$649

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Sat 9/13

6:00 am-9:30 am

2 stops33h 30m

Boston Logan Intl

Tue 9/23

10:00 pm-11:40 pm

1 stop19h 40m

$653

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Sat 9/13

8:45 pm-2:23 pm

2 stops23h 38m

Boston Logan Intl

Tue 9/23

2:56 pm-12:05 pm

2 stops15h 09m

$657

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

4:45 pm-12:35 pm

2 stops13h 50m

$658

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 8/28

6:05 am-5:40 pm

1 stop17h 35m

$629

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 8/28

6:00 am-4:43 pm

2 stops16h 43m

$695

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Wed 8/27

2:40 am-7:40 pm

1 stop23h 00m

$2,308

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Tue 8/5

2:45 pm-7:20 pm

3 stops34h 35m

$3,161

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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 July is currently the most expensive (average of $311). 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 July 29, 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.

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 July 29, 2025.
See what other customers who have flown with United Airlines, Turkish Airlines, and American Airlines 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.
United Airlines
7.4
Good
8,893 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,893 reviews
United Airlines
7.4
Good
8,893 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Turkish Airlines
7.3
Good
3,925 reviews
United Airlines
7.4
Good
8,893 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,893 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,822 reviews
United Airlines
7.4
Good
8,893 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Lufthansa
6.8
Okay
7,265 reviews
United Airlines
7.4
Good
8,893 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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, Lufthansa will fly you from Zagreb to Boston and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $649 and $653, respectively. Users have found that Lufthansa is 15% 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 Lufthansa ($629), Turkish Airlines ($2,308), and ITA Airways ($3,161).

  • 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 July is currently the most expensive (average of $311). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Seabrook
Waltham
Framingham
Lowell
Randolph
Smithfield
Cranston
Chestnut Hill
York Beach
Chelsea
Saco
Burlington
Hampton Beach
Swansea
Lincoln
Quincy

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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
Split to Boston flights
Zadar to Boston flights

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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$628Average$727FlexibilityNo cancel feeOn-time76%
KLMCheapest$678Average$798FlexibilityNo cancel feeOn-time75%

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