Cheap flights from Zagreb to Porto from £141

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — OPO
23 7月 — 30 7月1
1 adult

Cheap flight deals from Zagreb to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Zagreb (ZAG) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 7月 2025.

Round-trip from

£141

Popular in

August

Cheapest in

March

Average price

£296
Ryanair
  • Ryanair
  • 10/9-11/9
  • 2 total stops
  • 23h 45m total
  • Zagreb to Porto
Highest demand for flights based on searches. 18% potential increase in price (£37 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Zagreb to Porto

Cheapest flights from Zagreb to Porto
Explore the most affordable flight options available from Zagreb to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 7月 2025.

週三 10/909:45ZAG - OPO
1 stop10h 00mRyanair
週四 11/908:20OPO - ZAG
1 stop13h 45mRyanair
Deal found 17/7£141
週六 6/915:00ZAG - OPO
1 stop26h 35mAir Serbia
週四 11/910:50OPO - ZAG
1 stop21h 20mAir Serbia
Deal found 17/7£210
週二 9/908:20ZAG - OPO
1 stop7h 00mMultiple Airlines
週三 10/908:40OPO - ZAG
2 stops9h 15mMultiple Airlines
Deal found 17/7£212
週六 16/811:20ZAG - OPO
1 stop7h 35mAustrian Airlines
週六 23/818:45OPO - ZAG
1 stop22h 25mAustrian Airlines
Deal found 17/7£216
週一 3/1117:55ZAG - OPO
1 stop5h 30mLufthansa
週二 11/1113:45OPO - ZAG
1 stop25h 10mLufthansa
Deal found 17/7£229

Cheapflights Fare Finder

Customise your flight search to find flights from Zagreb to Porto 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, Cheapflights users made 858,174 searches. Data last updated 18 7月 2025.
Use the filters below to find and compare flights from Zagreb to Porto that are best for you.

Fly from

Zagreb

Fly to

Porto

Route

Depart

Return

Price

ZagrebPorto

ZAG - OPO

ZAGOPO

Zagreb Franjo Tuđman

週三 10/9

09:45-18:45

1 stop10h 00m

Porto

週四 11/9

08:20-23:05

1 stop13h 45m

£141

ZagrebPorto

ZAG - OPO

ZAGOPO

Zagreb Franjo Tuđman

週六 6/9

15:00-16:35

1 stop26h 35m

Porto

週四 11/9

10:50-09:10

1 stop21h 20m

£210

ZagrebPorto

ZAG - OPO

ZAGOPO

Zagreb Franjo Tuđman

週二 9/9

08:20-14:20

1 stop7h 00m

Porto

週三 10/9

08:40-18:55

2 stops9h 15m

£212

ZagrebPorto

ZAG - OPO

ZAGOPO

Zagreb Franjo Tuđman

週六 16/8

11:20-17:55

1 stop7h 35m

Porto

週六 23/8

18:45-18:10

1 stop22h 25m

£216

ZagrebPorto

ZAG - OPO

ZAGOPO

Zagreb Franjo Tuđman

週一 3/11

17:55-22:25

1 stop5h 30m

Porto

週二 11/11

13:45-15:55

1 stop25h 10m

£229

ZagrebPorto

ZAG - OPO

ZAGOPO

Zagreb Franjo Tuđman

週日 3/8

02:40-15:50

1 stop14h 10m

£218

Flights are sorted by cheapest return flights first.

Deals found on 16/7

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
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 Zagreb to Porto

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

Currently, February is the cheapest month in which you can book a flight from Zagreb to Porto (average of £66). Flying from Zagreb to Porto in August is currently the most expensive (average of £258). 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?

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 18 7月 2025.
Read reviews from past customers who have flown with Austrian Airlines, Turkish Airlines, andRyanair from Zagreb to Porto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Zagreb to Porto. 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 Zagreb to Porto round-trip?

    Our cheapest airline available from Zagreb to Porto is Ryanair. Our recent data shows that you can find tickets from as low as £141 on this airline. Additional options worth looking into are Air Serbia and Austrian Airlines, starting at £210 and £216 round-trip. These flights start at 37% lower than the current average price 3 months from now.

  • 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, February is the cheapest month in which you can book a flight from Zagreb to Porto (average of £66). Flying from Zagreb to Porto in August is currently the most expensive (average of £258). 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
Coimbra
Viseu
Guimarães
Vila Nova de Gaia
Chaves
Aveiro

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Alternative routes for Zagreb to Porto

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

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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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