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Cheap flights from London to Zagreb from €84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Zagreb departing on 27/8. 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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0 bags
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Find the cheapest flights from London to Zagreb (LON-ZAG)

Cheap return flights

British Airways Logo
16:30 - 19:55LHR-ZAG
2h 25mdirect
British Airways Logo
14:40 - 16:20ZAG-LHR
2h 40mdirect
€173British Airways
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Sat, 11 Oct - Mon, 13 Oct
Air Serbia Logo
19:55 - 18:20LHR-ZAG
21h 25m1 stop
Air Serbia Logo
11:25 - 12:30ZAG-LHR
26h 05m1 stop
€178Air Serbia
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Sat, 11 Oct - Mon, 13 Oct
Logo
07:25 - 12:35LHR-ZAG
4h 10m1 stop
Logo
18:50 - 21:40ZAG-LHR
3h 50m1 stop
€193
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Sun, 7 Sep - Tue, 16 Sep
Lufthansa Logo
07:25 - 12:35LHR-ZAG
4h 10m1 stop
Lufthansa Logo
13:20 - 17:05ZAG-LHR
4h 45m1 stop
€194Lufthansa
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Sun, 7 Sep - Wed, 17 Sep
Logo
06:00 - 10:40LHR-ZAG
3h 40m1 stop
Logo
13:20 - 17:05ZAG-LHR
4h 45m1 stop
€195
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Tue, 9 Sep - Wed, 17 Sep
KLM Logo
14:45 - 22:45LHR-ZAG
7h 00m1 stop
KLM Logo
16:50 - 20:55ZAG-LHR
5h 05m1 stop
€202KLM
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Mon, 8 Sep - Tue, 16 Sep
KLM Logo
14:45 - 22:45LHR-ZAG
7h 00m1 stop
KLM Logo
16:50 - 20:55ZAG-LHR
5h 05m1 stop
€203KLM
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Mon, 8 Sep - Tue, 16 Sep
Austrian Airlines Logo
19:30 - 10:45LHR-ZAG
14h 15m1 stop
Austrian Airlines Logo
11:20 - 21:40ZAG-LHR
11h 20m1 stop
€206Austrian Airlines
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Sat, 13 Sep - Mon, 22 Sep
Austrian Airlines Logo
06:00 - 18:10LHR-ZAG
11h 10m1 stop
Austrian Airlines Logo
18:50 - 08:20ZAG-LHR
14h 30m1 stop
€215Austrian Airlines
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Fri, 12 Sep - Sun, 14 Sep
Lufthansa Logo
15:30 - 22:00LHR-ZAG
5h 30m1 stop
Lufthansa Logo
08:40 - 13:00ZAG-LHR
5h 20m1 stop
€333Lufthansa
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Sun, 21 Dec - Sun, 28 Dec

Austrian Airlines flights from London to Zagreb

Our best Austrian Airlines deals on London to Zagreb flight tickets
Austrian Airlines
13 Sept
LHR19:30London Heathrow
14h 15m
1 stop
ZAG10:45Zagreb Franjo Tuđman
22 Sept
ZAG11:20Zagreb Franjo Tuđman
11h 20m
1 stop
LHR21:40London Heathrow
€206
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Austrian Airlines
12 Sept
LHR06:00London Heathrow
11h 10m
1 stop
ZAG18:10Zagreb Franjo Tuđman
14 Sept
ZAG18:50Zagreb Franjo Tuđman
14h 30m
1 stop
LHR08:20London Heathrow
€215
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Austrian Airlines
26 Sept
LHR06:00London Heathrow
3h 40m
1 stop
ZAG10:40Zagreb Franjo Tuđman
28 Sept
ZAG18:50Zagreb Franjo Tuđman
15h 10m
1 stop
LHR09:00London Heathrow
€217
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Croatia Airlines flights from London to Zagreb

Our best Croatia Airlines deals on London to Zagreb flight tickets
Croatia Airlines
29 Oct
LHR16:50London Heathrow
2h 15m
ZAG20:05Zagreb Franjo Tuđman
3 Nov
ZAG06:55Zagreb Franjo Tuđman
12h 50m
1 stop
LHR18:45London Heathrow
€241
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Croatia Airlines
29 Sept
LHR20:00London Heathrow
2h 05m
ZAG23:05Zagreb Franjo Tuđman
18 Oct
ZAG07:40Zagreb Franjo Tuđman
10h 00m
1 stop
LHR16:40London Heathrow
€245
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Croatia Airlines
29 Sept
LHR20:00London Heathrow
2h 05m
ZAG23:05Zagreb Franjo Tuđman
18 Oct
ZAG07:40Zagreb Franjo Tuđman
10h 00m
1 stop
LHR16:40London Heathrow
€248
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momondo Fare Finder

 
Customise your flight search to find flights from London 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 13,528 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from London to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 11/10

16:30-19:55

Nonstop2h 25m

Zagreb Franjo Tuđman

Mon 13/10

14:40-16:20

Nonstop2h 40m

€173

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 11/10

19:55-18:20

1 stop21h 25m

Zagreb Franjo Tuđman

Mon 13/10

11:25-12:30

1 stop26h 05m

€178

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 7/9

07:25-12:35

1 stop4h 10m

Zagreb Franjo Tuđman

Tue 16/9

18:50-21:40

1 stop3h 50m

€193

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 7/9

07:25-12:35

1 stop4h 10m

Zagreb Franjo Tuđman

Wed 17/9

13:20-17:05

1 stop4h 45m

€194

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Tue 9/9

06:00-10:40

1 stop3h 40m

Zagreb Franjo Tuđman

Wed 17/9

13:20-17:05

1 stop4h 45m

€195

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Mon 8/9

14:45-22:45

1 stop7h 00m

Zagreb Franjo Tuđman

Tue 16/9

16:50-20:55

1 stop5h 05m

€202

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Mon 8/9

14:45-22:45

1 stop7h 00m

Zagreb Franjo Tuđman

Tue 16/9

16:50-20:55

1 stop5h 05m

€203

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sat 13/9

19:30-10:45

1 stop14h 15m

Zagreb Franjo Tuđman

Mon 22/9

11:20-21:40

1 stop11h 20m

€206

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Fri 12/9

06:00-18:10

1 stop11h 10m

Zagreb Franjo Tuđman

Sun 14/9

18:50-08:20

1 stop14h 30m

€215

LondonZagreb

LHR - ZAG

LHRZAG

London Heathrow

Sun 21/12

15:30-22:00

1 stop5h 30m

Zagreb Franjo Tuđman

Sun 28/12

08:40-13:00

1 stop5h 20m

€333

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Zagreb from

How to get the cheapest flight ticket from London 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 typical price of a round-trip flight between London and Zagreb?

What is the cheapest month to fly to Zagreb?

If you’re not able to fly to Zagreb in January, then March is your next best option. Flight prices from London to Zagreb during March average around €97.

What is the cheapest London to Zagreb Franjo Tuđman flight route?

Fly from London Heathrow to Zagreb Franjo Tuđman for the best London - Zagreb Franjo Tuđman flight prices

How far in advance should I book a flight to Zagreb?

You are more likely to see cheaper flights to Zagreb from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around €232 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from London for as low as €160 on momondo.

What cabin class options are available on London to Zagreb Franjo Tuđman flights?

There are 2 cabin classes available to choose from on London to Zagreb Franjo Tuđman flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Zagreb flight prices changed over time?

As of August 2025, prices for London to Zagreb flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from London to Zagreb

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

Cheap London to Zagreb (LON to ZAG) flight deals and tips

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

Fastest flight time

2h 05m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Zagreb

1 airport
The fastest flight from London to Zagreb takes 2h 05m
Direct flights go from London to Zagreb on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Zagreb: Zagreb Franjo Tuđman (ZAG)
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  • How far is London to Zagreb Franjo Tuđman by plane?

    Zagreb Franjo Tuđman is 1336.2 km away from London. Typically, this will take 2h 05m by plane in normal conditions.

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

    Prices for flights from London to Zagreb Franjo Tuđman Airport refresh daily.

  • How old do you have to be to fly from London 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Zagreb Franjo Tuđman Airport.

  • What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?

    The required travel and health documents for your Zagreb Franjo Tuđman Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Zagreb Franjo Tuđman Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London to Zagreb?

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Zagreb for you.

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

Flights from London to Zagreb with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential London to Zagreb flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Zagreb now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Zagreb and let you know when they change.

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