Cheap flights from Boston (BOS) to Zagreb (ZAG) from $283

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
BOS — ZAG
Sep 26 — Oct 31

The best prices from Boston Logan Intl to Zagreb Franjo Tuđman are usually found in January or February, booked 35 days in advance, depart on a Monday or Saturday and return on a Monday

How to find the cheapest flight from Boston (BOS) to Zagreb (ZAG)

All the information you need to plan the best BOS to ZAG flight in 2023: compare Boston to Zagreb flight prices with the expected peak season, weather and rainfall in Zagreb.

Popular in

December

Cheapest in

January

Round-trip from

$574

One-way from

$335
High demand for flights, 35% potential price rise
Best time to find cheap flights, 27% potential price drop
From Boston Logan Intl to Zagreb Franjo Tuđman
One-way flight from Boston Logan Intl to Zagreb Franjo Tuđman

BOS - ZAG

Price

$574 - $1,570

ZAG

Temperature

32 - 69.8 °F

ZAG

Rainfall

1.9 - 3.7 inches

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

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 23% 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 21% on this flight, we recommend booking at least 35 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 $1,162 1-2 weeks out and tickets from $1,162 for flights departing within the next 72 hours.

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

January is one of the best times of the year to fly to Zagreb from Boston. Prices for January average $866 per person but you can even find prices for as low as $394. The most expensive prices can be found in the month of December. Opting for a January flight can save you 54% on your journey compared to booking in December

When is the cheapest time to fly from Boston to Zagreb (BOS - 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 morning, which can drop the price by up to 18% versus a flight at noon.

Cheap Delta flights from Boston to Zagreb

Take a look at some of the lowest-priced Delta flights heading from Boston to Zagreb. Deals update often to give you more flight options matching your criteria

Cheap KLM flights from Boston to Zagreb

Take a gander at the lowest prices we've found on KLM flights from Boston to Zagreb. Make sure to examine the flight information before completing your reservation.

Cheap Boston to Zagreb flights in September & October 2023

The best prices found for BOS to ZAG flights for September, October
These are some of the best deals we've found on flights to Zagreb in 2023 at this time. More deals are always being added, so be sure to check back regularly.

Boston to Zagreb 2023 flight deals

Cheap flights to Zagreb from Boston found for this year
These are some of the best deals we've found on flights to Zagreb in 2023 at this time. More deals are always being added, so be sure to check back regularly.

Boston to Zagreb flights leaving soon

Late deals on return flights to Zagreb from Boston, departing today and this week
Check out these flights departing soon from Boston to Zagreb. Tip: verify your flight details before completing your reservation.

One-way flights to Zagreb from Boston

The cheapest one-way flights from Boston to Zagreb
Users in need of a one-way flight from Boston to Zagreb can choose from these deals. Those seeking round-trip flights from Boston to Zagreb should utilize the search form at the the top of the page.

Find flights from Boston to Zagreb within your budget

Use the slider to find flights from Boston to Zagreb that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$616 - $1,103

Route

Depart

Return

Price

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Mon 11/13

1 stop28h 10m

Zagreb Franjo Tuđman

Mon 11/27

1 stop15h 10m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Sun 10/22

1 stop10h 05m

Zagreb Franjo Tuđman

Sun 11/5

1 stop12h 55m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Mon 11/13

2 stops11h 55m

Zagreb Franjo Tuđman

Mon 11/27

2 stops42h 30m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Thu 11/9

2 stops21h 50m

Zagreb Franjo Tuđman

Thu 11/23

2 stops17h 46m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Fri 11/10

1 stop13h 25m

Zagreb Franjo Tuđman

Fri 11/24

1 stop13h 50m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Sun 10/22

1 stop10h 05m

Zagreb Franjo Tuđman

Sun 11/5

2 stops14h 51m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Thu 10/12

2 stops36h 31m

Zagreb Franjo Tuđman

Thu 10/26

1 stop11h 30m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Sun 12/17

1 stop21h 40m

Zagreb Franjo Tuđman

Sat 1/20

2 stops17h 07m

Boston Logan IntlZagreb Franjo Tuđman

BOS - ZAG

BOSZAG

Boston Logan Intl

Sun 12/17

2 stops14h 25m

Zagreb Franjo Tuđman

Sat 1/20

2 stops20h 00m

Flights are sorted by cheapest first

Deals found on 9/20

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 TAP AIR PORTUGAL. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,016 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Delta
7.9
Good
3,016 reviews
Delta
7.9
Good
3,016 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Air France
7.6
Good
274 reviews
Delta
7.9
Good
3,016 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

KLM
7.5
Good
196 reviews
Delta
7.9
Good
3,016 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

United Airlines
7.4
Good
1,887 reviews
Delta
7.9
Good
3,016 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

SWISS
7.4
Good
456 reviews
Delta
7.9
Good
3,016 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Related info for your journey

Useful info, stats and facts about Boston to Zagreb flights.

Can I find flights from Boston to Zagreb for under $700 on Cheapflights?

Yes, there are multiple flights from Boston to Zagreb for under $700. The cheapest flight booked recently is on Turkish Airlines for just $616, but on average you can expect to pay $659.

Are there last-minute flights available from Boston to Zagreb for under $900?

There are currently 11+ open flights from Boston to Zagreb within the next 7 days for less than $900.

How popular is this Boston to Zagreb flight route?

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

Cheapflights users have booked flights from Boston to Zagreb round-trip from $616. Other airlines that can offer you cheap pricing are Delta, from $623, and Lufthansa, from $624. You may be able to fly from Boston to Zagreb for 28% less than the average price by searching for these airlines.

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

What does BOS to ZAG mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Zagreb Franjo Tuđman Airport flight would often be abbreviated as a BOS to ZAG flight.

Other flights from Boston

Top 10 airlines flying from Boston to Zagreb

The chart below displays the airlines Cheapflights users traveling from Boston to Zagreb choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$590Average$941FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Turkish AirlinesCheapest$623Average$1,005FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest$629Average$1,167FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest$647Average$822FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest$650Average$778FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest$660Average$797FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest$663Average$770FlexibilityNo cancel feeOn-time77%
Search Air France flights
Scandinavian AirlinesCheapest$673Average$915FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
TAP AIR PORTUGALCheapest$755Average$1,006FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
United AirlinesCheapest$855Average$1,514FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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