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Cheap flights from Zagreb to Porto from £154

ZAG — OPO
22 Sep — 29 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Zagreb to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Zagreb to Porto

Sun 4/1005:45 -
1 stop9h 25m
Sun 11/1022:20 -
1 stop13h 30m
Deal found 20/8£154
Mon 14/1216:35 -
1 stop6h 55m
Fri 25/1205:00 -
1 stop17h 00m
Deal found 19/8£158
Sun 4/1021:35 -
2 stops16h 55m
Sun 11/1007:45 -
2 stops15h 45m
Deal found 20/8£253
Mon 28/909:35 -
1 stop31h 15m
Tue 6/1010:40 -
1 stop8h 00m
Deal found 18/8£312
Tue 3/1120:05 -
1 stop14h 50m
Wed 4/1116:25 -
1 stop25h 45m
Deal found 18/8£317
Mon 28/917:10 -
1 stop6h 05m
Tue 6/1019:00 -
1 stop26h 40m
Deal found 20/8£326
Mon 28/915:10 -
2 stops10h 30m
Tue 6/1011:00 -
2 stops10h 25m
Deal found 20/8£429
Tue 15/1209:00 -
1 stop14h 25m
Sat 26/1206:10 -
1 stop8h 45m
Deal found 18/8£439
Tue 15/1217:50 -
1 stop5h 35m
Sun 27/1206:00 -
1 stop12h 25m
Deal found 18/8£446

Find flight deals from Zagreb to Porto

Round-trip from

£154

Popular in

October

Cheapest in

January

Average price

£295
Ryanair
  • Ryanair
  • 4/10-11/10
  • 2 total stops
  • 22h 55m total
  • Zagreb to Porto
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Highest demand for flights based on searches. 22% potential increase in price (£52 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (£13 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

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Route

Depart

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Price

Cheapest return flight

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Sun 4/10

05:45-14:10

1 stop9h 25m

Porto

Sun 11/10

22:20-12:50

1 stop13h 30m

£154

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Sun 4/10

21:35-13:30

2 stops16h 55m

Porto

Sun 11/10

07:45-00:30

2 stops15h 45m

£253

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Mon 28/9

09:35-15:50

1 stop31h 15m

Porto

Tue 6/10

10:40-19:40

1 stop8h 00m

£312

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Tue 3/11

20:05-09:55

1 stop14h 50m

Porto

Wed 4/11

16:25-19:10

1 stop25h 45m

£317

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Mon 28/9

17:10-22:15

1 stop6h 05m

Porto

Tue 6/10

19:00-22:40

1 stop26h 40m

£326
Fastest return journey

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Mon 28/9

15:10-00:40

2 stops10h 30m

Porto

Tue 6/10

11:00-22:25

2 stops10h 25m

£429

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Mon 28/9

14:40-08:45

1 stop19h 05m

Porto

Tue 6/10

20:55-12:05

1 stop14h 10m

£554

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Fri 18/12

20:05-09:55

1 stop14h 50m

Porto

Fri 25/12

10:55-08:30

1 stop20h 35m

£789

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Sun 13/12

09:25-15:25

1 stop31h 00m

Porto

Tue 29/12

16:25-19:10

1 stop25h 45m

£789

ZagrebPorto

ZAG Zagreb Franjo Tuđman - OPO Porto

ZAGOPO

Zagreb Franjo Tuđman

Fri 18/12

20:05-09:55

1 stop14h 50m

Porto

Mon 28/12

16:25-19:10

1 stop25h 45m

£789

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Zagreb to Porto

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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Zagreb to Porto (average of £141). Flying from Zagreb to Porto in October is currently the most expensive (average of £428). 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.

How much does it cost for a return flight from Zagreb to Porto?

Airfare is below average for this route at the moment.

Zagreb to Porto flights typically cost between £214 and £267 in October.
The cheapest return price found within the last 5 days was £154 on Ryanair (4 Oct–11 Oct).

Related info for your journey

  • How long is the flight from Zagreb to Porto?

    A quick flight from Zagreb to Porto can take about 9h 25m. Ryanair provides one of the quickest options available for as low as £154. There are 1272 mi between Zagreb and Porto. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Zagreb to Porto?

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

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

    Yes. Cheapflights offers flight deals from Zagreb to Porto 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 Zagreb to Porto?

    Currently, January is the cheapest month in which you can book a flight from Zagreb to Porto (average of £141). Flying from Zagreb to Porto in October is currently the most expensive (average of £428). 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

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Guimarães
Santa Maria da Feira
Viseu
Chaves
Coimbra
Aveiro
Vila Nova de Gaia

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Zagreb to Porto

Zagreb to Lisbon flights

Fly with Cheapflights

How does Cheapflights help users find flights from Zagreb to Porto?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Zagreb to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Zagreb to Porto?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Zagreb to Porto for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Zagreb to Porto with no change fees?

Need flexible booking options for your flight to Porto from Zagreb? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Zagreb to Porto become cheaper?

Yes, Cheapflights offers price alerts on Zagreb to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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