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Cheap flights from Portland, Maine to Zagreb from $759

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Zagreb departing on 12/6. 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

Find the cheapest flights from Portland, Maine to Zagreb

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:03 pm - 1:15 pmPWM  Portland-ZAG Zagreb Franjo Tuđman
15h 12m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Multiple Airlines Logo
8:20 am - 11:55 pmZAG  Zagreb Franjo Tuđman-PWM Portland
21h 35m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$759Multiple Airlines
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
3:15 pm - 10:15 pmPWM  Portland-ZAG Zagreb Franjo Tuđman
25h 00m2 stops Newark Frankfurt am Main
United Airlines Logo
6:00 am - 6:13 pmZAG  Zagreb Franjo Tuđman-PWM Portland
18h 13m2 stops Frankfurt am Main Newark
$773United Airlines
Sun, Dec 6 - Thu, Dec 10
Air Canada Logo
6:00 am - 10:55 amPWM  Portland-ZAG Zagreb Franjo Tuđman
22h 55m3 stops Newark Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:50 am - 10:57 pmZAG  Zagreb Franjo Tuđman-PWM Portland
22h 07m3 stops Frankfurt am Main Toronto Pearson Intl Newark
$1,009Air Canada
Sun, Dec 6 - Thu, Dec 10
Multiple Airlines Logo
6:47 pm - 8:35 pmPWM  Portland-ZAG Zagreb Franjo Tuđman
43h 48m3 stops Philadelphia Rome Fiumicino Split
Multiple Airlines Logo
8:20 am - 10:57 pmZAG  Zagreb Franjo Tuđman-PWM Portland
20h 37m2 stops Paris Charles de Gaulle Philadelphia
$1,133Multiple Airlines
Sun, Dec 6 - Thu, Dec 10

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Customize your flight search to find flights from Portland, Maine 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 August 15, 2026.
Use the filters below to find and compare flights from Portland, Maine to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandZagreb

PWM Portland - ZAG Zagreb Franjo Tuđman

PWMZAG

Portland

Sun 12/6

4:03 pm-1:15 pm

2 stops15h 12m

Zagreb Franjo Tuđman

Thu 12/10

8:20 am-11:55 pm

2 stops21h 35m

$759

PortlandZagreb

PWM Portland - ZAG Zagreb Franjo Tuđman

PWMZAG

Portland

Sun 12/6

3:15 pm-10:15 pm

2 stops25h 00m

Zagreb Franjo Tuđman

Thu 12/10

6:00 am-6:13 pm

2 stops18h 13m

$773

PortlandZagreb

PWM Portland - ZAG Zagreb Franjo Tuđman

PWMZAG

Portland

Sun 12/6

6:00 am-10:55 am

3 stops22h 55m

Zagreb Franjo Tuđman

Thu 12/10

6:50 am-10:57 pm

3 stops22h 07m

$1,009

PortlandZagreb

PWM Portland - ZAG Zagreb Franjo Tuđman

PWMZAG

Portland

Sun 12/6

6:47 pm-8:35 pm

3 stops43h 48m

Zagreb Franjo Tuđman

Thu 12/10

8:20 am-10:57 pm

2 stops20h 37m

$1,133

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Zagreb from

How to get the cheapest flight ticket from Portland, Maine 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 airlines fly to Zagreb?

Lufthansa, KLM and Air France are the top three most popular airlines that fly to Zagreb from Portland, Maine according to our data. Lufthansa is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Zagreb. Keep in mind that there are 7 different airlines that fly to Zagreb on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland, Maine to Zagreb

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

Cheap Portland, Maine to Zagreb (PWM to ZAG) flight deals and tips

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

Fastest flight time

25h 00m

Direct flights

None
The fastest flight from Portland, Maine to Zagreb takes 25h 00m
There are no direct flights from Portland, Maine to Zagreb. There are no popular flight routes from Portland, Maine to Zagreb.
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Frequently asked questions about flying from Portland, Maine to Zagreb

  • How far is Portland to Zagreb Franjo Tuđman by plane?

    The straight-line distance from Portland to Zagreb Franjo Tuđman is 4012.7 mi. 25h 00m is a normal flight duration for this route.

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

    Prices for flights from Portland Airport to Zagreb Franjo Tuđman Airport were last updated today.

  • How old do you have to be to fly from Portland Airport to Zagreb Franjo Tuđman Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland 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 you'll need for your trip to Zagreb Franjo Tuđman Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Zagreb Franjo Tuđman Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 Portland to Zagreb?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Zagreb. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Zagreb from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Portland 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 Portland to Zagreb right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Zagreb now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Zagreb and let you know when they change.

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