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Cheap flights from Southampton to Zagreb from £243

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Zagreb departing on 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Southampton to Zagreb

Cheap return flights

Logo
20:30 - 23:00SOU-ZAG
25h 30m2 stops
Logo
21:00 - 19:30ZAG-SOU
23h 30m2 stops
£243
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Mon, 29 Sep - Mon, 6 Oct
Logo
20:30 - 23:00SOU-ZAG
25h 30m2 stops
Logo
05:50 - 19:30ZAG-SOU
14h 40m1 stop
£246
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Logo
20:30 - 23:00SOU-ZAG
25h 30m2 stops
Logo
17:45 - 19:30ZAG-SOU
26h 45m3 stops
£272
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Mon, 29 Sep - Mon, 6 Oct
KLM Logo
17:35 - 16:05SOU-ZAG
21h 30m1 stop
KLM Logo
17:00 - 08:45ZAG-SOU
16h 45m1 stop
£327KLM
Find Deal
Mon, 29 Sep - Mon, 6 Oct

momondo 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, momondo users made 279,928 searches. Data last updated 17 August 2025.
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

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 29/9

20:30-23:00

2 stops25h 30m

Zagreb Franjo Tuđman

Mon 6/10

21:00-19:30

2 stops23h 30m

£243

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 29/9

20:30-23:00

2 stops25h 30m

Zagreb Franjo Tuđman

Mon 6/10

05:50-19:30

1 stop14h 40m

£246

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 29/9

20:30-23:00

2 stops25h 30m

Zagreb Franjo Tuđman

Mon 6/10

17:45-19:30

3 stops26h 45m

£272

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 29/9

17:35-16:05

1 stop21h 30m

Zagreb Franjo Tuđman

Mon 6/10

17:00-08:45

1 stop16h 45m

£327

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Fri 17/10

19:55-19:55

2 stops23h 00m

£262

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Fri 5/9

08:55-19:55

2 stops34h 00m

£271

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Mon 1/9

19:55-12:05

2 stops39h 10m

£274

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Sun 31/8

08:45-13:50

2 stops28h 05m

£288

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Sat 6/9

08:55-09:55

2 stops24h 00m

£299

SouthamptonZagreb

SOU - ZAG

SOUZAG

Southampton Eastleigh

Sun 7/9

16:00-19:25

2 stops50h 25m

£332

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Zagreb from

How to get the cheapest flight ticket from Southampton 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 is the cheapest day to depart on your flight to Zagreb?

The cheapest day to depart from Southampton to Zagreb is on a Tuesday. Travellers who choose to depart for Zagreb on a Tuesday will often find tickets for as low as £97. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £153. These prices are subject to change though, so be sure to set up a Price Alert for flights to Zagreb.

What is the cheapest time of day to depart on your flight to Zagreb?

According to our data, the cheapest time of day to fly to Zagreb is in the morning. momondo users have found flights departing from Southampton to Zagreb in the morning for as low as £123. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Zagreb is in the afternoon when prices are around £158.

When to book flights from Southampton to Zagreb

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

Cheap Southampton to Zagreb (SOU to ZAG) flight deals and tips

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

Best price found

£262

Fastest flight time

21h 30m

Direct flights

None

Airports in Zagreb

1 airport
The best one-way flight to Zagreb from Southampton in the past 72 hours is £262. The best return flight deal from Southampton to Zagreb found on momondo in the last 72 hours is £243.
The fastest flight from Southampton to Zagreb takes 21h 30m
There are no direct flights from Southampton to Zagreb. Popular non-direct route for this connection is Southampton Eastleigh Airport - Zagreb Franjo Tuđman Airport.
There is 1 airport near Zagreb: Zagreb Franjo Tuđman (ZAG)
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  • How far is Southampton Eastleigh to Zagreb Franjo Tuđman by plane?

    A flight from Southampton Eastleigh to Zagreb Franjo Tuđman will travel around 868.8 mi. A reasonable flight in good conditions will take 21h 30m.

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

    Prices for flights from Southampton Eastleigh Airport to Zagreb Franjo Tuđman Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh 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 required for your trip to Zagreb Franjo Tuđman Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zagreb Franjo Tuđman Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Zagreb?

Book flights to Zagreb if you plan to visit one of these locations
Varaždin
Velika Gorica

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Zagreb?

It is quick and easy to find Southampton to Zagreb flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Zagreb that suits you.

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

momondo does allow users to show only those flights to Zagreb from Southampton which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Zagreb from Southampton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Southampton to Zagreb right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Southampton to Zagreb flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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