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

Cheapflights users have booked flights from Boston to Zagreb round-trip from $705. Other airlines that can offer you cheap pricing are Air Canada, from $820, and Lufthansa, from $821. You may be able to fly from Boston to Zagreb for 14% less than the average price by searching for these airlines.

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

For one-way options, check prices for British Airways. According to our data, you can fly for as low as $548. Users have also found prices from $566 and $599 on TAP AIR PORTUGAL and Lufthansa, respectively.

What is the cheapest day to fly from Boston to Zagreb?

Travelers seeking maximum savings on their Boston to Zagreb flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Boston to Zagreb?

Consider Air France, British Airways or Delta when booking your flight. These represent the most popular airlines when flying from Boston to Zagreb.

What is the cheapest day to fly round-trip from Boston to Zagreb?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 38% when planning your travel around this day of the week.

How far in advance should I book a flight from Boston to Zagreb?

To save up to 42% on this flight, we recommend booking at least 11 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boston to Zagreb from $585 1-2 weeks out and tickets from $834 for flights departing within the next 72 hours.

What is the cheapest month to fly from Boston to Zagreb?

March is one of the best times of the year to fly to Zagreb from Boston. Prices for March average $828 per person but you can even find prices for as low as $535. The most expensive prices can be found in the month of June. Opting for a March flight can save you 33% on your journey compared to booking in June

Most accurate provider : When it comes to deals on Boston-Zagreb flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Zagreb flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Zagreb flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Zagreb flights, Cheapflights users trust FlightHub the most. FlightHub 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 Boston-Zagreb 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 Boston to Zagreb that include hotel bookings?

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

How can I find direct flights from Boston to Zagreb?

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

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

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

$242+ Flights from Boston to Zagreb

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Find cheap flights from Boston to Zagreb with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Boston Logan Intl to Zagreb Franjo Tuđman are usually found in March or February, booked 10 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Boston to Zagreb

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$620 (Expedia)
One-way from	$242 (Kiwi.com)
Popular in	June
Cheapest in	March
Average price	$620

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.

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From Boston Logan Intl to Zagreb Franjo Tuđman

Search Deals

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

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($210 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Boston to Zagreb

Cheapest flights from Boston to Zagreb
Explore the most affordable flight options available from Boston to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 28, 2025.

lun. 5/54:15 pmBOS - ZAG

1 stop21h 05mMultiple Airlines

mer. 5/217:40 amZAG - BOS

1 stop12h 15mMultiple Airlines

Deal found 3/27

$620

mer. 8/279:35 pmBOS - ZAG

1 stop33h 15mTurkish Airlines

mer. 9/109:35 amZAG - BOS

1 stop16h 05mTurkish Airlines

Deal found 3/27

$705

lun. 11/101:55 pmBOS - ZAG

2 stops18h 40mDelta

mar. 11/186:30 amZAG - BOS

2 stops19h 22mDelta

Deal found 3/26

$754

dim. 4/2710:50 amBOS - ZAG

2 stops19h 45mAir Canada

mar. 5/66:05 amZAG - BOS

2 stops18h 07mAir Canada

Deal found 3/27

$820

lun. 4/288:05 pmBOS - ZAG

1 stop10h 30mLufthansa

mar. 9/26:05 amZAG - BOS

1 stop17h 35mLufthansa

Deal found 3/27

$821

dim. 6/157:25 pmBOS - ZAG

1 stop12h 25mBritish Airways

mer. 7/231:20 pmZAG - BOS

1 stop12h 50mBritish Airways

Deal found 3/27

$828

mar. 4/294:45 pmBOS - ZAG

1 stop17h 30mKLM

lun. 9/15:00 pmZAG - BOS

1 stop29h 30mKLM

Deal found 3/27

$834

mer. 9/2410:20 amBOS - ZAG

2 stops31h 15mUnited Airlines

mer. 10/153:00 pmZAG - BOS

1 stop11h 10mUnited Airlines

Deal found 3/27

$836

ven. 3/289:15 pmBOS - ZAG

1 stop30h 40mAmerican Airlines

ven. 4/41:40 pmZAG - BOS

2 stops15h 46mAmerican Airlines

Deal found 3/27

$857

dim. 12/146:10 pmBOS - ZAG

2 stops15h 45mTAP AIR PORTUGAL

dim. 12/289:05 amZAG - BOS

2 stops17h 00mTAP AIR PORTUGAL

Deal found 3/27

$861

jeu. 5/15:10 pmBOS - ZAG

1 stop19h 00mAustrian Airlines

lun. 5/511:20 amZAG - BOS

2 stops38h 12mAustrian Airlines

Deal found 3/27

$907

Best flights from Boston to Zagreb
Discover carefully curated flight deals from Boston to Zagreb that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mars 28, 2025.

lun. 5/54:15 pmBOS - ZAG

1 stop21h 05mMultiple Airlines

mer. 5/217:40 amZAG - BOS

1 stop12h 15mMultiple Airlines

Deal found 3/27

$620

mer. 8/279:35 pmBOS - ZAG

1 stop33h 15mTurkish Airlines

mer. 9/109:35 amZAG - BOS

1 stop16h 05mTurkish Airlines

Deal found 3/27

$705

dim. 4/2710:50 amBOS - ZAG

2 stops19h 45mAir Canada

mar. 5/66:05 amZAG - BOS

2 stops18h 07mAir Canada

Deal found 3/27

$820

lun. 4/288:05 pmBOS - ZAG

1 stop10h 30mLufthansa

mar. 9/26:05 amZAG - BOS

1 stop17h 35mLufthansa

Deal found 3/27

$821

dim. 6/157:25 pmBOS - ZAG

1 stop12h 25mBritish Airways

mer. 7/231:20 pmZAG - BOS

1 stop12h 50mBritish Airways

Deal found 3/27

$828

mar. 4/294:45 pmBOS - ZAG

1 stop17h 30mKLM

lun. 9/15:00 pmZAG - BOS

1 stop29h 30mKLM

Deal found 3/27

$834

mer. 9/2410:20 amBOS - ZAG

2 stops31h 15mUnited Airlines

mer. 10/153:00 pmZAG - BOS

1 stop11h 10mUnited Airlines

Deal found 3/27

$836

lun. 4/2811:28 amBOS - ZAG

2 stops24h 42mAustrian Airlines

dim. 5/46:50 pmZAG - BOS

1 stop25h 00mAustrian Airlines

Deal found 3/27

$901

dim. 8/39:38 amBOS - ZAG

2 stops19h 57mIberia

lun. 8/2512:20 pmZAG - BOS

1 stop13h 30mIberia

Deal found 3/27

$921

lun. 6/235:04 pmBOS - ZAG

2 stops17h 01mDelta

lun. 7/76:00 amZAG - BOS

1 stop13h 35mDelta

Deal found 3/27

$929

Last-minute flights from Boston to Zagreb
Discover last-minute flight deals from Boston to Zagreb. Data last updated mars 28, 2025 and is based on user searches.

ven. 3/289:15 pmBOS - ZAG

1 stop30h 40mAmerican Airlines

ven. 4/41:40 pmZAG - BOS

2 stops15h 46mAmerican Airlines

Deal found 3/27

$857

ven. 3/2810:15 pmBOS - ZAG

1 stop11h 20mDelta

ven. 4/46:00 amZAG - BOS

1 stop13h 40mDelta

Deal found 3/27

$858

dim. 3/309:35 pmBOS - ZAG

1 stop15h 50mTurkish Airlines

dim. 4/138:20 pmZAG - BOS

1 stop29h 20mTurkish Airlines

Deal found 3/27

$922

lun. 3/3111:25 amBOS - ZAG

2 stops23h 55mLOT

dim. 4/136:05 pmZAG - BOS

2 stops36h 14mLOT

Deal found 3/28

$1,120

mar. 4/110:40 pmBOS - ZAG

2 stops17h 25mTAP AIR PORTUGAL

dim. 4/131:20 pmZAG - BOS

2 stops36h 45mTAP AIR PORTUGAL

Deal found 3/27

$1,165

mer. 4/29:35 pmBOS - ZAG

1 stop15h 50mTurkish Airlines

sam. 4/129:35 amZAG - BOS

1 stop16h 05mTurkish Airlines

Deal found 3/27

$1,041

mer. 4/26:10 pmBOS - ZAG

2 stops21h 10mTAP AIR PORTUGAL

sam. 4/126:00 amZAG - BOS

2 stops43h 50mTAP AIR PORTUGAL

Deal found 3/27

$1,266

mer. 4/25:05 pmBOS - ZAG

3 stops21h 25mMultiple Airlines

sam. 4/126:30 amZAG - BOS

2 stops37h 10mMultiple Airlines

Deal found 3/27

$1,662

jeu. 4/37:40 pmBOS - ZAG

1 stop11h 05mBritish Airways

lun. 4/142:40 pmZAG - BOS

1 stop13h 55mBritish Airways

Deal found 3/28

$4,878

ven. 4/258:00 pmBOS - ZAG

1 stop31h 55mBritish Airways

dim. 5/410:45 amZAG - BOS

1 stop12h 20mBritish Airways

Deal found 3/27

$962

dim. 4/279:55 pmBOS - ZAG

1 stop16h 40mMultiple Airlines

mer. 5/73:15 pmZAG - BOS

2 stops32h 35mMultiple Airlines

Deal found 3/27

$698

dim. 4/2710:50 amBOS - ZAG

2 stops19h 45mAir Canada

mar. 5/66:05 amZAG - BOS

2 stops18h 07mAir Canada

Deal found 3/27

$820

One-way flights from Boston to Zagreb
Search for one-way flight options from Boston to Zagreb. Find affordable one-way fares based on user searches. Data last updated mars 28, 2025.

mer. 4/26:00 amBOS - ZAG

2 stops30h 05mMultiple Airlines

Deal found 3/27

$242

sam. 4/267:25 amBOS - ZAG

1 stop20h 30mBritish Airways

Deal found 3/27

$548

mar. 5/1310:40 pmBOS - ZAG

2 stops16h 40mTAP AIR PORTUGAL

Deal found 3/27

$566

mer. 6/185:50 pmBOS - ZAG

1 stop14h 25mLufthansa

Deal found 3/27

$599

mar. 5/2010:00 amBOS - ZAG

3 stops28h 35mITA Airways

Deal found 3/27

$762

ven. 5/169:20 pmBOS - ZAG

1 stop17h 30mIberia

Deal found 3/27

$2,782

jeu. 6/197:25 amBOS - ZAG

1 stop23h 20mAmerican Airlines

Deal found 3/26

$3,572

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

lun. 5/5

4:15 pm-7:20 pm

1 stop21h 05m

Zagreb Franjo Tuđman

mer. 5/21

7:40 am-1:55 pm

1 stop12h 15m

$620

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

mer. 8/27

9:35 pm-12:50 pm

1 stop33h 15m

Zagreb Franjo Tuđman

mer. 9/10

9:35 am-7:40 pm

1 stop16h 05m

$705

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

dim. 4/27

10:50 am-12:35 pm

2 stops19h 45m

Zagreb Franjo Tuđman

mar. 5/6

6:05 am-6:12 pm

2 stops18h 07m

$820

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

lun. 4/28

8:05 pm-12:35 pm

1 stop10h 30m

Zagreb Franjo Tuđman

mar. 9/2

6:05 am-5:40 pm

1 stop17h 35m

$821

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

dim. 6/15

7:25 pm-1:50 pm

1 stop12h 25m

Zagreb Franjo Tuđman

mer. 7/23

1:20 pm-8:10 pm

1 stop12h 50m

$828

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

mar. 4/29

4:45 pm-4:15 pm

1 stop17h 30m

Zagreb Franjo Tuđman

lun. 9/1

5:00 pm-4:30 pm

1 stop29h 30m

$834

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

mer. 9/24

10:20 am-11:35 pm

2 stops31h 15m

Zagreb Franjo Tuđman

mer. 10/15

3:00 pm-8:10 pm

1 stop11h 10m

$836

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

lun. 4/28

11:28 am-6:10 pm

2 stops24h 42m

Zagreb Franjo Tuđman

dim. 5/4

6:50 pm-1:50 pm

1 stop25h 00m

$901

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

dim. 8/3

9:38 am-11:35 am

2 stops19h 57m

Zagreb Franjo Tuđman

lun. 8/25

12:20 pm-7:50 pm

1 stop13h 30m

$921

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

lun. 6/23

5:04 pm-4:05 pm

2 stops17h 01m

Zagreb Franjo Tuđman

lun. 7/7

6:00 am-1:35 pm

1 stop13h 35m

$929

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 17 results

Compare providers for flights from Boston to Zagreb

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

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
Cheapfaremart	Price Accuracy-	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Flightnetwork	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 Boston-Zagreb flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Zagreb flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Zagreb flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Zagreb flights, Cheapflights users trust FlightHub the most. FlightHub 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 Boston-Zagreb 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 Boston to Zagreb

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

How far ahead should I book a flight from Boston to Zagreb?

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Zagreb. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Zagreb (average of $641). Flying from Boston to Zagreb in June is currently the most expensive (average of $1,342). 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 BOS to ZAG?

When flying from Boston to Zagreb, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 21% versus a flight at noon.

Rainfall in Zagreb by month

In terms of precipitation, rainfall in Zagreb ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Zagreb when rainfall is around 1.9 in.

Temperature in Zagreb by month

If weather is an important factor for your trip to Zagreb, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Zagreb

To help decide which airline to fly from Boston to Zagreb, see what other customers have to say about Delta, KLM and Austrian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.5

Good

769 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,744 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Boston to Zagreb round-trip?
Cheapflights users have booked flights from Boston to Zagreb round-trip from $705. Other airlines that can offer you cheap pricing are Air Canada, from $820, and Lufthansa, from $821. You may be able to fly from Boston to Zagreb for 14% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Boston to Zagreb one-way?
For one-way options, check prices for British Airways. According to our data, you can fly for as low as $548. Users have also found prices from $566 and $599 on TAP AIR PORTUGAL and Lufthansa, respectively.
Can I find deals for flights from Boston to Zagreb that include hotel bookings?
Yes. In addition to deals on Boston to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Zagreb?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Zagreb.
Can I find deals for business class flights from Boston to Zagreb?
Yes. Cheapflights offers flight deals from Boston to Zagreb 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 Zagreb?
Currently, November is the cheapest month in which you can book a flight from Boston to Zagreb (average of $641). Flying from Boston to Zagreb in June is currently the most expensive (average of $1,342). 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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Top 6 airlines flying from Boston to Zagreb

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$535	Average$696	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$551	Average$886	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$559	Average$902	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$571	Average$700	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$584	Average$797	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$619	Average$916	FlexibilityNo cancel fee	On-time76%

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$242+ Cheap flights from Boston (BOS) to Zagreb (ZAG)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Zagreb with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Boston Logan Intl to Zagreb Franjo Tuđman are usually found in March or February, booked 10 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Boston to Zagreb

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Zagreb

Cheapest flights from Boston to ZagrebExplore the most affordable flight options available from Boston to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 28, 2025.

Explore the most affordable flight options available from Boston to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 28, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Boston to Zagreb

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 Boston to Zagreb in March.

Best time to book a flight from Boston to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Boston with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Boston to Zagreb?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Zagreb. Price data was last updated on March 21, 2025.

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

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

Find hourly flight availability from Boston to Zagreb. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mars 28, 2025.

Rainfall in Zagreb by month

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

Temperature in Zagreb by month

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

Reviews of airlines servicing Zagreb

Get insights into the airlines that provide service to Zagreb. 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 Zagreb. Reviews last updated mars 28, 2025.

To help decide which airline to fly from Boston to Zagreb, see what other customers have to say about Delta, KLM and Austrian Airlines. You can also see how each airline stacks up 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 Boston to Zagreb. 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 Boston to Zagreb round-trip?

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Alternative routes for Boston to Zagreb

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Top 6 airlines flying from Boston to Zagreb

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Cheapest flights from Boston to Zagreb
Explore the most affordable flight options available from Boston to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 28, 2025.