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Cheap flights from Boston to Zagreb from $315

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Zagreb departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Zagreb

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:50 pm - 7:30 pm
BOS
-
ZAG
15h 40m
1 stop
Turkish Airlines Logo
9:35 am - 7:55 pm
ZAG
-
BOS
16h 20m
1 stop
$532Turkish Airlines
Sun, Apr 12 - Tue, May 5
Turkish Airlines Logo
9:50 pm - 7:30 pm
BOS
-
ZAG
15h 40m
1 stop
Turkish Airlines Logo
9:35 am - 7:55 pm
ZAG
-
BOS
16h 20m
1 stop
$535Turkish Airlines
Tue, Apr 28 - Thu, May 7
Turkish Airlines Logo
9:50 pm - 7:30 pm
BOS
-
ZAG
15h 40m
1 stop
Turkish Airlines Logo
9:35 am - 7:55 pm
ZAG
-
BOS
16h 20m
1 stop
$536Turkish Airlines
Sun, Apr 12 - Tue, May 5
Lufthansa Logo
8:05 pm - 12:35 pm
BOS
-
ZAG
10h 30m
1 stop
Lufthansa Logo
5:55 am - 11:59 pm
ZAG
-
BOS
24h 04m
2 stops
$537Lufthansa
Wed, Apr 22 - Wed, May 6
Turkish Airlines Logo
9:50 pm - 7:30 pm
BOS
-
ZAG
15h 40m
1 stop
Turkish Airlines Logo
9:35 am - 7:55 pm
ZAG
-
BOS
16h 20m
1 stop
$543Turkish Airlines
Thu, Sep 17 - Thu, Oct 1
Turkish Airlines Logo
9:50 pm - 8:40 am
BOS
-
ZAG
28h 50m
1 stop
Turkish Airlines Logo
9:35 am - 7:55 pm
ZAG
-
BOS
16h 20m
1 stop
$545Turkish Airlines
Tue, May 5 - Mon, May 18
Turkish Airlines Logo
9:50 pm - 7:30 pm
BOS
-
ZAG
15h 40m
1 stop
Turkish Airlines Logo
1:55 pm - 7:55 pm
ZAG
-
BOS
36h 00m
1 stop
$546Turkish Airlines
Wed, Sep 16 - Wed, Sep 30
Turkish Airlines Logo
9:50 pm - 7:35 pm
BOS
-
ZAG
15h 45m
1 stop
Turkish Airlines Logo
8:25 pm - 7:55 pm
ZAG
-
BOS
29h 30m
1 stop
$548Turkish Airlines
Mon, Apr 20 - Mon, May 4
Turkish Airlines Logo
9:50 pm - 8:40 am
BOS
-
ZAG
28h 50m
1 stop
Turkish Airlines Logo
1:55 pm - 7:55 pm
ZAG
-
BOS
36h 00m
1 stop
$553Turkish Airlines
Mon, Apr 6 - Tue, Apr 14
Lufthansa Logo
8:05 pm - 12:35 pm
BOS
-
ZAG
10h 30m
1 stop
Lufthansa Logo
6:15 am - 5:40 pm
ZAG
-
BOS
17h 25m
1 stop
$556Lufthansa
Mon, Jul 27 - Wed, Aug 26

Lufthansa flights from Boston to Zagreb

Our best Lufthansa deals on Boston to Zagreb flight tickets
Lufthansa
Apr 22
BOS8:05 pmBoston Logan Intl
10h 30m
1 stop
ZAG12:35 pmZagreb Franjo Tuđman
May 6
ZAG5:55 amZagreb Franjo Tuđman
24h 04m
2 stops
BOS11:59 pmBoston Logan Intl
$537
Lufthansa
Jul 27
BOS8:05 pmBoston Logan Intl
10h 30m
1 stop
ZAG12:35 pmZagreb Franjo Tuđman
Aug 26
ZAG6:15 amZagreb Franjo Tuđman
17h 25m
1 stop
BOS5:40 pmBoston Logan Intl
$556
Lufthansa
Jul 27
BOS8:05 pmBoston Logan Intl
19h 30m
1 stop
ZAG9:35 pmZagreb Franjo Tuđman
Aug 26
ZAG1:20 pmZagreb Franjo Tuđman
16h 34m
2 stops
BOS11:54 pmBoston Logan Intl
$565

Air Canada flights from Boston to Zagreb

Our best Air Canada deals on Boston to Zagreb flight tickets
Air Canada
Jul 27
BOS3:35 pmBoston Logan Intl
15h 00m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Aug 26
ZAG5:55 amZagreb Franjo Tuđman
14h 46m
2 stops
BOS2:41 pmBoston Logan Intl
$597
Air Canada
Mar 31
BOS4:35 pmBoston Logan Intl
14h 00m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Apr 8
ZAG5:55 amZagreb Franjo Tuđman
14h 57m
2 stops
BOS2:52 pmBoston Logan Intl
$601
Air Canada
Mar 30
BOS3:35 pmBoston Logan Intl
15h 00m
2 stops
ZAG12:35 pmZagreb Franjo Tuđman
Apr 19
ZAG5:55 amZagreb Franjo Tuđman
14h 57m
2 stops
BOS2:52 pmBoston Logan Intl
$647

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Zagreb 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
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

Cheapest round-trip

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Sun 4/12

9:50 pm-7:30 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Tue 5/5

9:35 am-7:55 pm

1 stop16h 20m

$532

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Tue 4/28

9:50 pm-7:30 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Thu 5/7

9:35 am-7:55 pm

1 stop16h 20m

$535

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Sun 4/12

9:50 pm-7:30 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Tue 5/5

9:35 am-7:55 pm

1 stop16h 20m

$536

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Wed 4/22

8:05 pm-12:35 pm

1 stop10h 30m

Zagreb Franjo Tuđman

Wed 5/6

5:55 am-11:59 pm

2 stops24h 04m

$537

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Thu 9/17

9:50 pm-7:30 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Thu 10/1

9:35 am-7:55 pm

1 stop16h 20m

$543

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Tue 5/5

9:50 pm-8:40 am

1 stop28h 50m

Zagreb Franjo Tuđman

Mon 5/18

9:35 am-7:55 pm

1 stop16h 20m

$545

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Wed 9/16

9:50 pm-7:30 pm

1 stop15h 40m

Zagreb Franjo Tuđman

Wed 9/30

1:55 pm-7:55 pm

1 stop36h 00m

$546

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Mon 4/20

9:50 pm-7:35 pm

1 stop15h 45m

Zagreb Franjo Tuđman

Mon 5/4

8:25 pm-7:55 pm

1 stop29h 30m

$548

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Mon 4/6

9:50 pm-8:40 am

1 stop28h 50m

Zagreb Franjo Tuđman

Tue 4/14

1:55 pm-7:55 pm

1 stop36h 00m

$553
Quickest round-trip

BostonZagreb

BOS - ZAG

BOSZAG

Boston Logan Intl

Mon 7/27

8:05 pm-12:35 pm

1 stop10h 30m

Zagreb Franjo Tuđman

Wed 8/26

6:15 am-5:40 pm

1 stop17h 25m

$556

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Zagreb from

How to get the cheapest flight ticket from Boston to Zagreb

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Zagreb?

The month of February is, on average, the cheapest month to fly to Zagreb from Boston, with most prices found around $440. The month of October is another great option to travel to Zagreb, with average flight prices from Boston averaging around $522.

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

You are more likely to see cheaper flights to Zagreb from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around $651 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from Boston for as low as $538 on momondo.

How have Boston to Zagreb flight prices changed over time?

As of March 2026, prices for Boston to Zagreb flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Zagreb

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Zagreb according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Zagreb (BOS to ZAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Zagreb

Fastest flight time

10h 30m

Direct flights

None
The fastest flight from Boston to Zagreb takes 10h 30m
There are no direct flights from Boston to Zagreb. There are no popular flight routes from Boston to Zagreb.
Search flight deals

  • How far is Boston Logan Intl to Zagreb Franjo Tuđman by plane?

    The distance between Boston Logan Intl and Zagreb Franjo Tuđman is about 4097.8 mi. Flights usually cover this in 10h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Zagreb Franjo Tuđman Airport?

    Prices for flights from Boston Logan Intl Airport to Zagreb Franjo Tuđman Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Zagreb Franjo Tuđman Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Zagreb Franjo Tuđman Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Zagreb Franjo Tuđman Airport.

  • What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?

    The travel and health documents required for your trip to Zagreb Franjo Tuđman Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zagreb Franjo Tuđman Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boston to Zagreb?

Best airlines flying from Boston to Zagreb

Compare and see reviews for airlines that fly from Boston to Zagreb with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $412Free CancellationRating
7.4
1,547 reviews
Search Air France flights
DeltaPriceFrom $413Free CancellationRating
7.9
8,315 reviews
Search Delta flights
KLMPriceFrom $413Free CancellationRating
7.8
1,475 reviews
Search KLM flights
IberiaPriceFrom $418Free CancellationRating
7.0
3,147 reviews
Search Iberia flights
LufthansaPriceFrom $442Free CancellationRating
6.8
7,860 reviews
Search Lufthansa flights
British AirwaysPriceFrom $454Free CancellationRating
6.7
7,807 reviews
Search British Airways flights
United AirlinesPriceFrom $596Free CancellationRating
7.4
9,456 reviews
Search United Airlines flights

Traveling to a place near Zagreb?

Book flights to Zagreb if you plan to visit one of these locations
Velika Gorica
Varaždin

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Zagreb?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Zagreb for you.

Can I find flights from Boston to Zagreb with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Zagreb flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Zagreb?

Once you have performed a search for Boston to Zagreb flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Zagreb right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Zagreb flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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