How long is the flight from Zagreb to Boston?

Departing from Zagreb to Boston will take you 13h 25m. 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 $653, 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 14% cheaper than the other options available to this destination.

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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Zagreb to Boston as you normally would.

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.

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.

$321+ Flights from Zagreb to Boston

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Cheap 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 December 12, 2025.

Fri 12/266:40 pmZAG - BOS

2 stops32h 15mMultiple Airlines

Tue 12/305:20 pmBOS - ZAG

1 stop12h 45mMultiple Airlines

Deal found 12/10

$965

Fri 12/266:30 amZAG - BOS

1 stop18h 25mDelta

Tue 12/306:30 pmBOS - ZAG

1 stop14h 05mDelta

Deal found 12/10

$991

Best flights from Zagreb to Boston
Discover carefully curated flight deals from Zagreb to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 1/2211:55 pmZAG - BOS

2 stops51h 00mMultiple Airlines

Wed 2/45:10 pmBOS - ZAG

1 stop13h 40mMultiple Airlines

Deal found 12/10

$686

Thu 1/226:10 amZAG - BOS

1 stop13h 25mLufthansa

Wed 2/44:15 pmBOS - ZAG

1 stop15h 35mLufthansa

Deal found 12/10

$731

Fri 1/309:25 amZAG - BOS

1 stop14h 40mTurkish Airlines

Sun 2/158:00 pmBOS - ZAG

1 stop17h 00mTurkish Airlines

Deal found 12/10

$733

Thu 1/226:10 amZAG - BOS

1 stop13h 25mUnited Airlines

Wed 2/44:15 pmBOS - ZAG

1 stop15h 35mUnited Airlines

Deal found 12/10

$750

Thu 1/226:10 amZAG - BOS

2 stops14h 42mAir Canada

Wed 2/41:00 pmBOS - ZAG

2 stops18h 50mAir Canada

Deal found 12/10

$760

Fri 1/168:25 amZAG - BOS

1 stop13h 55mAir France

Wed 1/216:30 pmBOS - ZAG

1 stop12h 45mAir France

Deal found 12/10

$799

Fri 1/163:25 pmZAG - BOS

3 stops32h 25mMultiple Airlines

Wed 1/217:50 pmBOS - ZAG

3 stops21h 10mMultiple Airlines

Deal found 12/10

$727

Fri 1/302:35 pmZAG - BOS

2 stops15h 14mUnited Airlines

Sun 2/151:55 pmBOS - ZAG

2 stops18h 05mUnited Airlines

Deal found 12/10

$765

Thu 3/59:25 amZAG - BOS

1 stop14h 40mTurkish Airlines

Mon 3/99:00 pmBOS - ZAG

1 stop17h 00mTurkish Airlines

Deal found 12/9

$807

Last-minute flights from Zagreb to Boston
Discover last-minute flight deals from Zagreb to Boston. Data last updated December 12, 2025 and is based on user searches.

Fri 1/166:35 amZAG - BOS

2 stops17h 15mMultiple Airlines

Wed 1/217:50 pmBOS - ZAG

3 stops21h 10mMultiple Airlines

Deal found 12/10

$644

Thu 1/2211:55 pmZAG - BOS

2 stops51h 00mMultiple Airlines

Wed 2/45:10 pmBOS - ZAG

1 stop13h 40mMultiple Airlines

Deal found 12/10

$686

Thu 1/226:10 amZAG - BOS

1 stop13h 25mLufthansa

Wed 2/44:15 pmBOS - ZAG

1 stop15h 35mLufthansa

Deal found 12/10

$731

Thu 1/226:10 amZAG - BOS

1 stop13h 25mUnited Airlines

Wed 2/44:15 pmBOS - ZAG

1 stop15h 35mUnited Airlines

Deal found 12/10

$750

Thu 1/226:10 amZAG - BOS

2 stops14h 42mAir Canada

Wed 2/41:00 pmBOS - ZAG

2 stops18h 50mAir Canada

Deal found 12/10

$760

Fri 1/3011:10 pmZAG - BOS

2 stops27h 45mMultiple Airlines

Sun 2/155:10 pmBOS - ZAG

1 stop23h 20mMultiple Airlines

Deal found 12/10

$628

Fri 1/309:25 amZAG - BOS

1 stop14h 40mTurkish Airlines

Sun 2/158:00 pmBOS - ZAG

1 stop17h 00mTurkish Airlines

Deal found 12/10

$733

Fri 1/302:35 pmZAG - BOS

2 stops15h 14mUnited Airlines

Sun 2/151:55 pmBOS - ZAG

2 stops18h 05mUnited Airlines

Deal found 12/10

$765

One-way flights from Zagreb to Boston
Search for one-way flight options from Zagreb to Boston. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Mon 2/25:50 amZAG - BOS

2 stops45h 05mMultiple Airlines

Deal found 12/10

$321

Thu 1/2911:55 pmZAG - BOS

2 stops51h 00mMultiple Airlines

Deal found 12/10

$322

Sun 2/111:25 pmZAG - BOS

2 stops27h 30mMultiple Airlines

Deal found 12/10

$327

Tue 1/279:10 pmZAG - BOS

2 stops53h 45mMultiple Airlines

Deal found 12/10

$332

Fri 1/302:15 pmZAG - BOS

2 stops36h 40mMultiple Airlines

Deal found 12/10

$341

Sat 1/317:50 pmZAG - BOS

3 stops30h 20mMultiple Airlines

Deal found 12/10

$434

Wed 1/287:40 pmZAG - BOS

3 stops30h 30mMultiple Airlines

Deal found 12/10

$444

Find flight deals from Zagreb to Boston

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$628 (Kiwi.com)
One-way from	$321 (Kiwi.com)
Popular in	December
Cheapest in	May
Average price	$954

Provider with most accurate pricing for Zagreb Franjo Tuđman-Boston Logan Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Zagreb Franjo Tuđman-Boston Logan Intl flights.

Search Deals

From Zagreb Franjo Tuđman to Boston Logan Intl

Search Deals

One-way flight from Zagreb Franjo Tuđman to Boston Logan Intl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($48 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 1/22

11:55 pm-8:55 pm

2 stops51h 00m

Boston Logan Intl

Wed 2/4

5:10 pm-12:50 pm

1 stop13h 40m

$686

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Fri 1/16

3:25 pm-5:50 pm

3 stops32h 25m

Boston Logan Intl

Wed 1/21

7:50 pm-11:00 pm

3 stops21h 10m

$727

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 1/22

6:10 am-1:35 pm

1 stop13h 25m

Boston Logan Intl

Wed 2/4

4:15 pm-1:50 pm

1 stop15h 35m

$731

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Fri 1/30

9:25 am-6:05 pm

1 stop14h 40m

Boston Logan Intl

Sun 2/15

8:00 pm-7:00 pm

1 stop17h 00m

$733

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 1/22

6:10 am-1:35 pm

1 stop13h 25m

Boston Logan Intl

Wed 2/4

4:15 pm-1:50 pm

1 stop15h 35m

$750

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 1/22

6:10 am-2:52 pm

2 stops14h 42m

Boston Logan Intl

Wed 2/4

1:00 pm-1:50 pm

2 stops18h 50m

$760

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Fri 1/30

2:35 pm-11:49 pm

2 stops15h 14m

Boston Logan Intl

Sun 2/15

1:55 pm-2:00 pm

2 stops18h 05m

$765

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Fri 1/16

8:25 am-4:20 pm

1 stop13h 55m

Boston Logan Intl

Wed 1/21

6:30 pm-1:15 pm

1 stop12h 45m

$799

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Thu 3/5

9:25 am-6:05 pm

1 stop14h 40m

Boston Logan Intl

Mon 3/9

9:00 pm-7:00 pm

1 stop17h 00m

$807

ZagrebBoston

ZAG - BOS

ZAGBOS

Zagreb Franjo Tuđman

Mon 2/2

5:50 am-8:55 pm

2 stops45h 05m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 16 results

Compare providers for flights from Zagreb to Boston

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zagreb to Boston in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy2 stars	Trust 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

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

1,432 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,432 reviews

KLM

7.7

Good

1,432 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Lufthansa

6.8

Okay

7,626 reviews

KLM

7.7

Good

1,432 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

How long is the flight from Zagreb to Boston?
Departing from Zagreb to Boston will take you 13h 25m. 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 $653, 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 14% 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

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Top 2 airlines flying from Zagreb to Boston

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$653	Average$823	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$678	Average$856	FlexibilityNo cancel fee	On-time75%

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$321+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Zagreb to Boston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Zagreb to Boston

Cheapest flights from Zagreb to BostonExplore 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 December 12, 2025.

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 December 12, 2025.

Find flight deals from Zagreb to Boston

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Zagreb to Boston that are best for you.

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 December.

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.

Reviews of airlines servicing Boston

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.

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?

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

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

How can I find direct flights from Zagreb to Boston?

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

Traveling to a place near Boston?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Zagreb to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Zagreb to Boston

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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 December 12, 2025.