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Cheap flights from Southampton to Zagreb from £198

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ZAG
5 May — 12 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Zagreb

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Zagreb
Explore the most affordable flight options available from Southampton to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 April 2026.

Mon 18/519:20
SOU
-
ZAG
2 stops26h 15m
Multiple Airlines
Mon 25/518:30
ZAG
-
SOU
2 stops15h 10m
Multiple Airlines
Deal found 3/4£198
Fri 15/518:20
SOU
-
ZAG
2 stops16h 00m
Multiple Airlines
Fri 22/518:45
ZAG
-
SOU
2 stops13h 35m
Multiple Airlines
Deal found 31/3£240
Fri 15/517:20
SOU
-
ZAG
1 stop4h 20m
KLM
Fri 22/517:10
ZAG
-
SOU
1 stop16h 35m
KLM
Deal found 31/3£285
Sat 9/506:50
SOU
-
ZAG
2 stops26h 00m
British Airways
Tue 12/520:20
ZAG
-
SOU
2 stops17h 35m
British Airways
Deal found 4/4£427

Find flight deals from Southampton to Zagreb

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Zagreb (ZAG). 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 5 April 2026.

Round-trip from

£198

Popular in

December

Cheapest in

January

Average price

£107
18/5-25/5
  • 18/5-25/5
  • 4 total stops
  • 41h 25m total
  • Southampton to Zagreb
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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, Cheapflights users made 858,174 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from Southampton to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 18/5

19:20-22:35

2 stops26h 15m

Zagreb Franjo Tuđman

Mon 25/5

18:30-08:40

2 stops15h 10m

£198

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Fri 15/5

18:20-11:20

2 stops16h 00m

Zagreb Franjo Tuđman

Fri 22/5

18:45-07:20

2 stops13h 35m

£240
Fastest return journey

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Fri 15/5

17:20-22:40

1 stop4h 20m

Zagreb Franjo Tuđman

Fri 22/5

17:10-08:45

1 stop16h 35m

£285

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Sat 9/5

06:50-09:50

2 stops26h 00m

Zagreb Franjo Tuđman

Tue 12/5

20:20-12:55

2 stops17h 35m

£427
Cheapest one-way

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Sat 30/5

06:50-09:50

2 stops26h 00m

£242
Fastest single journey

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 10/8

19:55-19:25

2 stops22h 30m

£279

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Wed 27/5

18:20-12:45

2 stops41h 25m

£291

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Tue 26/5

12:35-12:05

2 stops22h 30m

£291

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 25/5

19:30-12:05

2 stops39h 35m

£310

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Sun 24/5

19:30-19:25

2 stops46h 55m

£338

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Sorted by cheapest first

Best time to book a flight from Southampton to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Southampton 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 Southampton to Zagreb

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

Currently, May is the cheapest month in which you can book a flight from Southampton to Zagreb (average of £28). Flying from Southampton to Zagreb in August is currently the most expensive (average of £74). 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.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Southampton to Zagreb?

    For as low as £285, KLM can have you in Zagreb from Southampton in 4h 20m. Airlines will cover a distance of 874 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton 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.

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

    Currently, May is the cheapest month in which you can book a flight from Southampton to Zagreb (average of £28). Flying from Southampton to Zagreb in August is currently the most expensive (average of £74). 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

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

Deals for Southampton to Zagreb flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Southampton to Zagreb by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Zagreb from Southampton today and book when prices fit your budget.

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