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Cheap flights from Portsmouth to Zagreb

LHR — ZAG
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Portsmouth to Zagreb

Popular in

December

Cheapest in

February

Average price

£113
Highest demand for flights based on searches. 9% potential increase in price (£9 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in November 2026
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Cheapflights Insights

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

What is the cheapest time of day to fly from P0R to ZAG?

It’s typically best to fly out from Portsmouth to Zagreb at midday. Doing so could potentially save you 38% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

  • What airport do you fly into for flights to Zagreb from Portsmouth?

    Located just 6.7 mi from the city center, Zagreb Franjo Tuđman is the airport most travelers will use when flying to Zagreb from Portsmouth. Booking flights from Portsmouth to Franjo Tuđman (ZAG) should be relatively easy as there are 0 daily inbound flights from Portsmouth from 4 different airlines.

  • What are the most reliable airlines from Portsmouth to Zagreb?

    The top 3 most reliable airlines when flying from Portsmouth to Zagreb are American Airlines (85%), Japan Airlines (85%) and Qantas Airways (85%).

  • What are the cheapest flights from Portsmouth to Zagreb?

    Looking at all options, your cheapest flight can be booked for £98. While the most popular route (Southampton Eastleigh - Zagreb Franjo Tuđman) can be booked for £333 on average, our data indicates £143 when flying from Portsmouth to Zagreb.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Zagreb by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 4 airlines flying from Portsmouth to Zagreb

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£47Average£96FlexibilityNo cancel feeOn-timeN/A
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British AirwaysCheapest£84Average£207FlexibilityNo cancel feeOn-time70%
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Croatia AirlinesCheapest£115Average£228FlexibilityNo cancel feeOn-time81%
Search Croatia Airlines flights
LufthansaCheapest£158Average£206FlexibilityNo cancel feeOn-time76%
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Cheapflights helps you search for flights from Portsmouth to Zagreb via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth to Zagreb flexibly with Cheapflights today.

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